dell inspiron 1427 schematics

58
5 5 4 4 3 3 2 2 1 1 D D C C B B A A Title Size Document Number Rev Date: Sheet of Wistron Corporation 21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C. COVER PAGE SC Foose Intel A3 1 58 Wednesday, June 04, 2008 Title Size Document Number Rev Date: Sheet of Wistron Corporation 21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C. COVER PAGE SC Foose Intel A3 1 58 Wednesday, June 04, 2008 Title Size Document Number Rev Date: Sheet of Wistron Corporation 21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C. COVER PAGE SC Foose Intel A3 1 58 Wednesday, June 04, 2008 Intel Cantiga-GM + ICH9M 2008-06-04 REV : -1 FOOSE 15" UMA Schematics Document uFCPGA Mobile Penryn DY : Nopop Component 5761 : Use BCM5761E 5756 : Use BCM5756M B_TPM : Use LOM TPM C_TPM : Use China TPM

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DESCRIPTION

Dell Schematics

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Page 1: Dell Inspiron 1427 Schematics

5

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D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

COVER PAGE SC

Foose IntelA3

1 58Wednesday, June 04, 2008

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

COVER PAGE SC

Foose IntelA3

1 58Wednesday, June 04, 2008

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

COVER PAGE SC

Foose IntelA3

1 58Wednesday, June 04, 2008

Intel Cantiga-GM + ICH9M

2008-06-04

REV : -1

FOOSE 15" UMA Schematics Document

uFCPGA Mobile Penryn

DY : Nopop Component5761 : Use BCM5761E5756 : Use BCM5756MB_TPM : Use LOM TPMC_TPM : Use China TPM

Page 2: Dell Inspiron 1427 Schematics

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2

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1

D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

BLOCK DIAGRAM SCFoose Intel

A3

2 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

BLOCK DIAGRAM SCFoose Intel

A3

2 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

BLOCK DIAGRAM SCFoose Intel

A3

2 58Monday, June 02, 2008

<Variant Name>

SATA

BC

DISPLAY PORT

Project code : 91.4X801.001Part Number : 48.4X802.011PCB Number : 07238Revision : -1

Intel

AGTL+ CPU I/FDDR Memory I/FExternal Graphics

12.7mm ODD SATA

SATA

ECTouchPadKSI/KSOECE1077Int KB MEC 5035

34

32

33

DMI

Thermal & Fan EMC4002

LPC

Intel Mobile CPU

HDD SATA

21,22,23,24

1/2 Mini-Card WLAN / UWB

DISPLAY PORT

Mini-Card

20

Finger printer

8,9Socket P

Cantiga-GML

26

VSW18

CRT CONNLVDS

19

DDRII 667/800

DDRII 667/800

Slot 0

Slot 1

DDRII 667/800 Channel A

DDR II 667/800 Channel B

SLG8LP554VTRClock Generator

USB2.0

SATA

USB2.0

LCDVGA

E Docking10,11,12,13,14,15

LOMFLASH2Mb/8Mb

PCIE(6)

ESW

BC

PS2 ECE 5028SIO Expander

WIFI On/Off

SPI FLASH 16Mb

RJ45/RJ11

SATA (3)

SPI

PCI Express ports (6)

ICH9-MIntel

USB 2.0/1.1 ports (12)

High Definition AudioATA 66/ 100

ACPI 1.1

LPC I/F

PCI/PCI BRIDGE

(Optional)

BCM5756M/BCM5761E

Foose Intel UMA Block Diagram

1394Ricoh R5C847

SD/SDIO/MMC

1394

28

29

27

27

PCI

2CHSPEAKER

32

Int Mic

RJ11 MDC MODEMHDA

MIC IN HP1Azalia Codec

IDT 92HD71B7

25

OP AMPTPA6040/MAX9789A

DAI

28

SPI

Left Side Bottom: USB Port x 1

Right Side: USB Port x 2

Penryn (35W)

FSB 800 / 1066MHzHOST BUS

35

37

31

WWAN / WPAN/ Robson

16

17

PCMCIA 27

31

736

25

25

18

29

31

USB2.0

Left Side Top: Charger USB x 1

22

35

30

30

OUTPUTS

L6935TR(LDO)SYSTEM DC/DC

INPUTS

46+1.8V_SUS

47

36

44

45

ISL6260

OUTPUTS

VCC_CORE

INPUTS

+PWR_SRC

CPU DC/DC

OUTPUTS

+1.8V_SUS

TPS5116SYSTEM DC/DC

INPUTS

+PWR_SRC

OUTPUTS

+PWR_SRC

SN0608098

INPUTS

SYSTEM DC/DC

OUTPUTS

TPS5117

SYSTEM DC/DC

INPUTS

+PWR_SRC

+0.9V_DDR_VTT

OUTPUTS

+V_DDR_MCH_REF

INPUTS

SYSTEM DC/DC

OUTPUTS

+PWR_SRC

TI CHARGER

INPUTSBQ24745

+DC_IN

+2.5V_RUN

OUTPUTS

+3.3V_RUN

EMC4002(LDO)

INPUTS

SYSTEM DC/DC

+VCHGR42

46

+1.5V_RUN

+1.05V_VCCP

+3.3V_ALW

+5V_ALW

47

43

TPS5116(LDO)

+1.8V_SUS

LevelShift

China TPMZTE,Jetway(Optional) 29

SerialPort 35

11

S-Vedio CONN19

S-VIDEO

Page 3: Dell Inspiron 1427 Schematics

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1

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C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Block Diagram SCFoose Intel

Custom

3 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Block Diagram SCFoose Intel

Custom

3 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Block Diagram SCFoose Intel

Custom

3 58Friday, May 30, 2008

<Variant Name>

SI3457BDV19

+VCC_CORE

+5V_RUN

ADAPTER

BATTERY

CHARGERBQ24745

SN0608098

+3.3V_LAN

MMBT35200MT1G

GFX_PWR_SRC

EMC4002

+3.3V_RUN

+2.5V_RUN

+3V_ALW_2

+5V_ALW

+PWR_SRC

+3.3V_ALW

ISL6260C

TPS51116

+0.9V_DDR_VTT

+5V_ALW_2TPS51117

+1.05V_VCCP

43 43

45

40

4649

47

46 46

SI4800BDY40

+15V_ALW45

45

36

36

46

Regulator

LDO

Switch

+1.5V_RUN

L6935TR46

+1.8V_SUS47

46

SI4800BDY40

+5V_MOD40

SI3456BDV40

+5V_HDD40

SI4800BDY40

40

SI3456BDV40

40

MMJT9435T1G

+2.5V_ROM 36 +1.2V_ROM 36

SI3456BDV40

40+3.3V_SUS

SI3456BDV40

40+3.3V_ALW_ICH

Page 4: Dell Inspiron 1427 Schematics

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3

3

2

2

1

1

D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

SMBus Block Diagram SC

Foose IntelA2

4 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

SMBus Block Diagram SC

Foose IntelA2

4 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

SMBus Block Diagram SC

Foose IntelA2

4 58Friday, May 30, 2008

<Variant Name>

A13

G16

ICH9MICH_SMBDATA

ICH_SMBCLK

MEC5035

2.2K 2.2K

2N7002

2N7002DIMM1

DIMM2

MEM_SMBCLK

+3.3V_ALW_ICH

MEM_SMBDATA

2.2K 2.2K

+3.3V_RUN

B18

C17AMT_SMBCLKAMT_SMBDAT

2.2K 2.2K

12

13

CKG_SMBDATCKG_SMBCLK ICS9LPR390

2N7002

2N7002

2.2K 2.2K

+3.3V_RUN+3.3V_ALW

17

16

page 38

2.2K 2.2K

111

112

PBAT_SMBDAT

PBAT_SMBCLK Battery Connector

+3.3V_ALW

100

100

WLAN2N7002

2N7002 WLAN_SMBDATA

WLAN_SMBCLK

BQ24745RHDR

BAV99

BAV99

SMBUS_WIRELESS_DATSMBUS_WIRELESS_CLK

97

98

+3.3V_WLAN

page 17

page 16

CLK_SDATACLK_SCLK

page 19

6

7

10K

+3.3V_ALW

8.2K 8.2K

3

5

6

DOCK_SMB_ALERT#

DOCK_SMB_DAT

DOCK_SMB_CLK

+3.3V_ALW

133

129

127

DOCK

8.2K

8.2K

7

8

LCD_SMBDAT

LCD_SMBCLK

11

12 LVDS Connector

2.2K2.2K

WWAN

2.2K

+3.3V_RUN

2N7002

2N7002 2.2K MINI_SMBCLK

MINI_SMBDAT

+3.3V_ALW

9

10

page 30

page 30

30

32

32

30

page 44

page 7

page 32

page 41

2.2K

2.2K

+3.3V_ALW

2.2K

2.2K

2.2K 2.2K

+3.3V_LAN

BCM5761E/BCM5756M

LAN_SMBDATA

LAN_SMBCLK

2.2K

+3.3V_ALW

2.2K

2N7002

2N7002

LOM_WLAN_SMBCLKLOM_WLAN_SMBDAT

94

93

2N70022N7002

Device Adress: C4/72/70/48

Device Adress: 58/20-22

Device Adress: A0/A4

SSM260227

28

+3.3V_ALW_ICH

Page 5: Dell Inspiron 1427 Schematics

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C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Table of Content SCFoose Intel

A3

5 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Table of Content SCFoose Intel

A3

5 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Table of Content SCFoose Intel

A3

5 58Friday, May 30, 2008

<Variant Name>

See IntelR ICH9 Family XOR Chains In-Circuit Tester Package for functionality information. This signal has a weak internal pull-up. NOTE: This signal should not be pulled low unless using XOR Chain testing.

XOR Chain Entrance.Rising Edge of PWROK.

No Reboot.Rising Edge of PWROK.

Signal has weak internal pull-up.Sets bit 27 of MPC.LR (Device 28: Function 0: Offset D8)

PCIE LAN REVERSAL.RisingEdge of PWROK.

The signal has a weak internal pull-down. If thesignal is sampled high, this indicates that the system is strapped to the “No Reboot” mode(ICH9 will disable the TCO Timer system reboot feature). The status of this strap is readable via the NO REBOOTbit (Chipset Config Registers:Offset 3410h:bit 5).

The signal is required to be low for desktopapplications and required to be high for mobileapplications.

This signal has a weak internal pull-up resistor.If sampled low, the Flash Descriptor Security will be overridden. If high, the security measures defined in the Flash Descriptor willbe in effect.NOTE: This strap should only beenabled in manufacturing environments.

Reserved

This signal has a weak internal pull-up.Sets bit 2 of RPC.PC2 (Chipset ConfigRegisters:Offset 0224h) when sampled low.

High=No Reboot

LOW = DefauleSPKR

No Reboot Strap

XOR Chain Entrance Strap

0

1

0

AZ_DOUT_ICHICH_RSVD Description

11

1 0

0

Set PCIE port cofig bit1

Normal Operation(default)

Enter XOR Chain

RSVD

1

1 0

1

SPI_CS#1

BOOT BIOS Strap

A16 swap override strap

low = A16 swap override enable PCI_GNT#3

PCI_GNT#0 BOOT BIOS Location

SPI10

PCI

LPC(Default)

INTEL ICH9-M STRAP PIN

tp3

High=Enable Low=Disable

LAN100_SLP

SM_INTVRMEN

integrated VccLan1_05VccCL1_05

Enable VccSus1_05,VccSus1_5,VccCL1_5

High=Enable Low=Disable

Flash Descriptor SecurityOverride StrapRising Edge of PWROK.

GPIO33 /HDA_DOCK_EN#

This signal has a weak internal pull-down.NOTE: This signal should not be pulled high

PCIE Port Config 2 bit0,Rising Edge of PWROK.

SATALED#

TP3

SPKR

GNT0# SPI_CS1#

Top-Block Swap Override.Rising Edge of PWROK.

This signal has a weak internal pull-down.Sets bit 0 of RPC.PC (Chipset Config Registers:Offset 224h)

GNT2# / GPIO53

This field determines the destination of accessesto the BIOS memory range. Signals have weak internal pull-ups. Also controllable via BootBIOS Destination bit (Chipset Config Registers:Offset 3410h:bit 11).This strap is used in conjunction with Boot BIOSDestination Selection 0 strap.

Boot BIOS Destination Selection.Rising Edge of PWROK.

GNT3# / GPIO55

HDA_SYNC

HDA_SDOUT XOR Chain Entrance/PCIE Port Config 1 bit1,Rising Edge of PWROK

The signal has a weak internal pull-up. If the signal is sampled low, this indicates that the system is strapped to the “top-block swap” mode (IntelR ICH9 inverts A16 for all cycles targeting BIOS space). The status of this strap is readable via the Top Swap bit (Chipset Config Registers:Offset 3414h:bit 0). Note that software will not be able to clear the Top-Swap bit until the system is rebooted without GNT3# beingpulled down

Signal Usage/When Sampled

GPIO20

PCIE Port Config 1 bit0,Rising Edge of PWROK.

Allows entrance to XOR Chain testing when TP3pulled low at rising edge of PWROK.When TP3 not pulled low at rising edge of PWROK,sets bit 1 of RPC.PC (Chipset Config Registers:Offset224h).This signal has a weak internal pull-down.

Comment

ICH9-M INTEGRATED PULL-UPS and PULL-DOWNSSIGNAL Resistor Type/Value

CL_CLK[1:0]

CL_DATA[1:0]

CL_RST0#

DPRSLPVR/GPIO16

HDA_SYNC

GNT[3:0]

GPIO[20]

LAD[3:0]#/FHW[3:0]#

LDRQ[0]

PME#

PWRBTN#

SATALED#

LAN_RXD[2:0]

LDRQ[1]/GPIO23

TP[3]

SPKR

SPI_CS1#

USB[11:0][P,N]

SPI_MOSI

SPI_MISO

TACH_[3:0]

PULL-DOWN 15K

PULL-UP 20K

PULL-UP 20K

PULL-UP 20K

PULL-UP 20K

PULL-UP 20K

PULL-UP 20K

PULL-UP 20K

PULL-UP 15K

PULL-UP 20K

PULL-UP 20K

PULL-UP 20K

PULL-UP 20K

PULL-DOWN 20K

PULL-DOWN 20K

PULL-DOWN 20K

PULL-DOWN 20K

PULL-DOWN 20K

LANE3

LANE5

No use

MiniCard WWAN

GIGA LAN

LANE4

LANE2

LANE1

MiniCard WLAN

LANE6

PCI ROUTING

PCIE RoutingUSB TABLE

No use

SATA4

Dock eSATA

HDD

SATA1

SATA0

ODD

SATA Routing

No use

SATA5

INT REQ GNTIDSEL

1 1

BCD

AD171394/MediaCard

No use

10

0

11

Pair

4 WLAN

USB

5

2

3

1

Device

WWAN/

6

7

8

9 DOCK2

DOCK1

Biometric

WPAN

Card Bus/Express Card

USB3(RIGHT SIDE BOTTOM)

USB2(RIGHT SIDE TOP)

USB1(LEFT SIDE BOTTOM)

Charge USB(LEFT SIDE TOP)

Reserve

BCM5761EESI Strap, Rising Edge of PWROK.

GNT1#/GPIO51

Tying this strap low configures DMI for ESI compatible operation. This signal has a weak internal pull-up. NOTE: ESI compatible mode is for server platforms only. This signal should not be pulled low for desktop and mobile.

DMI Termination VoltageRising Edge of PWROK.

GPIO49

Integrated TPM EnableRising Edge of PWROK.

SPI_MOSIThis signal has a weak internal pull-down resistor.When the signal is sampled low the Integrated TPMwill be disabled. When the signal is sampled high,the MCH TPM enable strap is sampled low and theTPM Disable bit is clear, the Integrated TPM willbe enabled.NOTE: This signal is required to befloating or pulled low for desktop applications.

HDA_BIT_CLK

HDA_RST#

HDA_DOCK_EN#/GPIO33

PULL-UP 20K

PULL-DOWN 20K

PULL-DOWN 20K

HDA_SDIN[3:0]

HDA_SDOUT PULL-DOWN 20K

PULL-DOWN 20K

GPIO[49]

PULL-UP 20K

PULL-UP 10K

PULL-UP 20K

PULL-UP 20K

high = default

Page 6: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ITP_BPM#5

ITP_DBRESET#

ITP_RESET#

ITP_TDI

ITP_BPM#0

ITP_BPM#1

ITP_BPM#2

ITP_BPM#3

ITP_TRST#ITP_TMS

CLK_CPU_ITP#CLK_CPU_ITP

ITP_TCK

ITP_BPM#4

ITP_TDO_1ITP_TDO

+1.05V_VCCP

+1.05V_VCCP

+3.3V_ALW_ICH

ITP_BPM#58

ITP_BPM#48

ITP_BPM#38

ITP_BPM#28

ITP_BPM#18

ITP_BPM#08

ITP_TDO8CLK_CPU_ITP#7CLK_CPU_ITP7

ITP_DBRESET#8,23,35

ITP_TDI8

ITP_TMS8ITP_TRST#8

ITP_TCK8

H_RESET#8,10

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ITP Debug Connector SCFoose Intel

A3

6 58Friday, May 30, 2008

5756

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ITP Debug Connector SCFoose Intel

A3

6 58Friday, May 30, 2008

5756

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ITP Debug Connector SCFoose Intel

A3

6 58Friday, May 30, 2008

5756

H_RESET# use pull-up Resistor closeITP connector 500 mil ( max )

+1.05V_VCCP use Decoupling Capacitor closeITP connector 100 mil ( max )

ITP Debug Connector

ITP Connector

TCK(PIN 5)

FBO(PIN 11)

TCK(PIN AC5)

CPU

SC-20080327 SC-20080327

SC-20080327

SC-20080327SC-20080327

12

R5751R2F-2-GPDYR5751R2F-2-GPDY

12

R5327R2F-GPR5327R2F-GP

12

R6139R2F-GPR6139R2F-GP

12

R230150R2F-1-GP

R230150R2F-1-GP

1 2R51 22D6R2F-L1-GPDYR51 22D6R2F-L1-GPDY

12

R5651R2F-2-GPDYR5651R2F-2-GPDY

12

R5256R2F-1-GPR5256R2F-1-GP

12R55 124R2F-U-GPDYR55 124R2F-U-GPDY

1

23456789

10111213141516171819202122232425262728

30

29ITP1

MLX-CON28-3-GP20.K0116.028

DY

ITP1

MLX-CON28-3-GP20.K0116.028

DY

12

R54649R2F-GP

R54649R2F-GP

12

R50150R2F-1-GPR50150R2F-1-GP

Page 7: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PCI2_TME

CLK_CPU_BCLK1CLK_CPU_BCLK1#

CLK_SIO_14M

PGMODE

MINI2CLK_REQ#

CLK_3GPLLREQ#MINI1CLK_REQ#

SATA_CLKREQ#

CLK_PCI_5035

CLK_PCI_ICHCLK_PCI_PCCARD

CLK_ICH_14M

CLK_ICH_48M

CLK_PCIE_ICH1CLK_PCIE_ICH1#

CLK_MCH_BCLK1#CLK_MCH_BCLK1

LOM_CLKREQ#

SATA_CLKREQ#

MINI2CLK_REQ#MINI1CLK_REQ#

MCH_3GPLL_REQ#

+CK_VDD_REF

+CK_VDD_48

CLK_SDATA

PCI_SIO

CLK_XTAL_OUT_1CLK_XTAL_IN

H_STP_CPU#

CLK_XTAL_INCLK_XTAL_OUT

CLK_SCLK

CLK_PCIE_MINI2_1#CLK_PCIE_MINI2_1

H_STP_PCI#

CLK_SDATA

CLK_SCLK

+CK_VDD_MAIN +CK_VDD_A

+CK_VDD_48

+CK_VDD_REF

+CK_VDD_A

CLK_PCIE_MINI1_1#CLK_PCIE_MINI1_1

CPU_ITPCPU_ITP#

+CK_VDD_MAIN2

CLK_PCI_5028CLK_PCI_TPM

CLK_PCI_DOCK

CLK_XTAL_OUT

PCI_ICH

CLK_PCI_TPM_CHA

CLK_PCIE_SATA1#CLK_PCIE_SATA1#CLK_PCIE_SATA1CLK_PCIE_SATA1

CLK_MCH_3GPLL1#CLK_MCH_3GPLL1

CLK_PCIE_LAN1CLK_PCIE_LAN1#

MCH_SSCDREFCLK1#MCH_SSCDREFCLK1

PCI2_TMEPCI_EC

MC

H_S

SCD

REF

CLK

1#M

CH

_SSC

DR

EFC

LK1

CLK

_MC

H_D

REF

CLK

1#C

LK_M

CH

_DR

EFC

LK1

PCI_ICH

FSC

CPU_MCH_BSEL1FSC CPU_MCH_BSEL2

CPU_MCH_BSEL0FSA

FSACPU_MCH_BSEL1

CLK_PWRGD

CLKREF

FSA

PCI_TPMPCI_SIO

CLK_MCH_DREFCLK1#CLK_MCH_DREFCLK1

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN +3.3V_RUN

+3.3V_RUN

+3.3V_RUN

H_STP_CPU#23

LOM_CLKREQ#28

MINI1CLK_REQ#30

CLK_3GPLLREQ#11

MINI2CLK_REQ#30

SATA_CLKREQ#23

H_STP_PCI# 23

CKG_SMBDAT34,42

CKG_SMBCLK34,42

CLK_PCIE_MINI2# 30CLK_PCIE_MINI2 30

CLK_PCIE_MINI1 30CLK_PCIE_MINI1# 30

CLK_CPU_ITP# 6CLK_CPU_ITP 6

CLK_PCIE_ICH 22CLK_PCIE_ICH# 22

CLK_CPU_BCLK#8CLK_CPU_BCLK8

CLK_MCH_BCLK#10CLK_MCH_BCLK10

CLK_SCLK 32

CLK_SDATA 32

CLK_MCH_3GPLL# 11CLK_MCH_3GPLL 11

CLK_PCIE_SATA# 21CLK_PCIE_SATA 21

MCH_SSCDREFCLK 11MCH_SSCDREFCLK# 11

CLK_PCIE_LOM 28CLK_PCIE_LOM# 28

CLK_PCI_5035 34

CLK_PCI_PCCARD 26

CLK_PCI_DOCK 37

CLK_PCI_ICH 22

CLK_ICH_14M 23

CPU_MCH_BSEL2 8,11

CPU_MCH_BSEL0 8,11CPU_MCH_BSEL1 8,11

CLK_PWRGD 23CLK_ICH_48M 23

CLK_SIO_14M 29,35

CLK_PCI_TPM 28CLK_PCI_TPM_CHA 29

CLK_PCI_5028 35

CLK_MCH_DREFCLK 11CLK_MCH_DREFCLK# 11

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Clock Generator ICS9LPRS390 SCFoose Intel

A3

7 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Clock Generator ICS9LPRS390 SCFoose Intel

A3

7 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Clock Generator ICS9LPRS390 SCFoose Intel

A3

7 58Friday, May 30, 2008

<Variant Name>

PIN47

PIN43

PIN34FCTSEL1

LCD100/96C

27M_NonSpread27M_Spread

PIN48SRCT_0SRCC_0

DOT96C

CLKREQ# PULL HIGH

60ohm 100MHz3000mA 0.05ohm DC

PCI2/TME Output

0

1

Overclocking of CPU and SRC allowed

Overclocking of CPU and SRC not allowed

60ohm 100MHz3000mA 0.05ohm DC

1 DISC.0 UMA

PIN44DOT96T

LCD100/96T

SEL1FSB

SEL0FSA

133M266M

166M

0 0X0

0

800M200M0 1

CPUSEL2FSC FSB

0 10

011 X

1066M

SSID = CLOCK

Enable ITP

ITP_EN

0

1

PIN37

PIN5/6 as SRC_10

PIN5/6 as CPU_ITP

Main: Silego 71.08554.003Second: SpectraLinear 71.28647.003

SC-20080320

SC-20080326

-1-20080514

-1-20080514

12

C21

2S

C8P

250V

2CC

-GP

DY

C21

2S

C8P

250V

2CC

-GP

DY

12

C668

SC

D1U

10V2K

X-4G

PC

668S

CD

1U10V

2KX

-4GP

12

C251SC4D7U6D3V3KX-GP

C251SC4D7U6D3V3KX-GP

12

C68

4S

C12

P50

V2J

N-3

GP

DY

C68

4S

C12

P50

V2J

N-3

GP

DY

12R14710KR2J-3-GP DYR14710KR2J-3-GP DY

12 3

4RN22 SRN33J-5-GP-URN22 SRN33J-5-GP-U

12

C664SCD047U10V2KX-2GP

C664SCD047U10V2KX-2GP

12

C187SC15P50V2JN-2-GPC187SC15P50V2JN-2-GP

12R175 33R2J-2-GPR175 33R2J-2-GP

12

C69

3S

C27

P50

V2J

N-2

-GP

DY

C69

3S

C27

P50

V2J

N-2

-GP

DY

12R174 33R2J-2-GPR174 33R2J-2-GP

12R575 33R2J-2-GPR575 33R2J-2-GP

12R1942R3J-2-GP R1942R3J-2-GP

12 3

4

RN6 SRN33J-5-GP-URN6 SRN33J-5-GP-U

12R149

2D2R3J-2-GP

R149

2D2R3J-2-GP1

2

R19910KR2J-3-GPDYR19910KR2J-3-GPDY

12

C688SCD047U10V2KX-2GPC688SCD047U10V2KX-2GP

2

1

C185

SC

10U6D

3V5ZY

-2GP

2

1

C185

SC

10U6D

3V5ZY

-2GP

12R172 33R2J-2-GPR172 33R2J-2-GP

12R562 10KR2J-3-GPR562 10KR2J-3-GP

12R188 22R2J-2-GPC_TPMR188 22R2J-2-GPC_TPM

1234 5

678

RN20

SRN10KJ-6-GP

RN20

SRN10KJ-6-GP

12

C665

SC

D1U

10V2K

X-4G

PC

665S

CD

1U10V

2KX

-4GP

12 3

4

RN13 SRN33J-5-GP-URN13 SRN33J-5-GP-U

12L11

BLM21PG600SN-1GP

L11

BLM21PG600SN-1GP

12R588 2K2R2J-2-GPR588 2K2R2J-2-GP

12 3

4

RN7 SRN33J-5-GP-URN7 SRN33J-5-GP-U

12R1601R3F-GP R1601R3F-GP

12 3

4

RN10 SRN33J-5-GP-URN10 SRN33J-5-GP-U

12 3

4RN24 SRN33J-5-GP-URN24 SRN33J-5-GP-U

12

C69

5S

C8P

250V

2CC

-GP

DY

C69

5S

C8P

250V

2CC

-GP

DY

12

R58910KR2J-3-GPDYR58910KR2J-3-GPDY

12

R56910KR2J-3-GPR56910KR2J-3-GP

12

C686

SC

D1U

10V2K

X-4G

PC

686S

CD

1U10V

2KX

-4GP

12 3

4

RN8 SRN33J-5-GP-UDYRN8 SRN33J-5-GP-UDY

12 3

4RN19 SRN33J-5-GP-URN19 SRN33J-5-GP-U

12R54810KR2J-3-GP DYR54810KR2J-3-GP DY

1

2

34

5

6

Q28

2N7002DW-7F-GP

Q28

2N7002DW-7F-GP

12

C672

SC

D1U

10V2K

X-4G

PC

672S

CD

1U10V

2KX

-4GP

12

R20010KR2J-3-GPR20010KR2J-3-GP

12

R59010KR2J-3-GPDY R59010KR2J-3-GPDY

12

C167SC4D7U6D3V3KX-GP

C167SC4D7U6D3V3KX-GP

12 3

4RN18 SRN33J-5-GP-URN18 SRN33J-5-GP-U

12

C68

3S

C12

P50

V2J

N-3

GP

DY

C68

3S

C12

P50

V2J

N-3

GP

DY

12R178 475R2F-L1-GPR178 475R2F-L1-GP

12

C669SCD047U10V2KX-2GPC669SCD047U10V2KX-2GP

12L17

BLM21PG600SN-1GP

L17

BLM21PG600SN-1GP

12

C20

6S

C12

P50

V2J

N-3

GP

DY

C20

6S

C12

P50

V2J

N-3

GP

DY

12

C67

0S

C12

P50

V2J

N-3

GP

DY

C67

0S

C12

P50

V2J

N-3

GP

DY

12

C690

SC

D1U

10V2K

X-4G

PC

690S

CD

1U10V

2KX

-4GP

12

C24

9S

C12

P50

V2J

N-3

GP

DY

C24

9S

C12

P50

V2J

N-3

GP

DY

12

C67

9S

C8P

250V

2CC

-GP

DY

C67

9S

C8P

250V

2CC

-GP

DY

12

R57410KR2J-3-GPDY R57410KR2J-3-GPDY

1 2

R58633R2J-2-GPR58633R2J-2-GP

12R198 33R2J-2-GPR198 33R2J-2-GP

VD

DS

RC

1

SRCC9 2SRCT9 3

GN

DS

RC

4

CPUC2_ITP/SRCC10 5CPUT2_ITP/SRCT10 6

VD

DA

7

GN

DA

8P

G_M

OD

E9

CPUC1_MCH10CPUT1_MCH11

VD

DC

PU

12

CPUC013CPUT014

GN

DC

PU

15

SMBCLK16 SMBDAT17

VD

DR

EF

18

X219 X120

GN

DR

EF

21

RE

F122

RE

F0/F

SLC

/TE

ST_

SE

L23

CPU_STOP#24

PC

I_S

RC

_STO

P#

25

CLKREQ2#26

PCI1 27

CLKREQ3#28

CLKREQ5#29

VD

DP

CI

30

GN

DP

CI

31

PCI2/TME 32PCI3 33

PCI4/FCTSEL1 34

GN

DP

CI

35

VD

DP

CI

36

PC

I_F0

/ITP

_EN

37

CLKREQ7#38

CK

_PW

RG

D/P

D#

39

VD

D48

40

US

B_4

8MH

Z/FS

LA41

GN

D48

42

DO

TT_9

6/27

MH

Z_N

S43

DO

TC_9

6/27

MH

Z_S

S44

FSLB

/TE

ST_

MO

DE

45

CLKREQ1#46

LCD

100/

SR

CT0

47LC

D10

0/S

RC

C0

48

VD

DS

RC

49

SRCT1/SATAT 50SRCC1/SATAC 51

SRCT2 52SRCC2 53

VD

DS

RC

54

SRCT3 55SRCC3 56

CLKREQ4#57

SRCT4 58SRCC4 59SRCT5 60SRCC5 61

CLKREQ6#62

SRCT6 63SRCC6 64

VD

DS

RC

65

SRCT7 66SRCC7 67

GN

DS

RC

68

SRCC8 69SRCT8 70CLKREQ8#71CLKREQ9#72

GN

D73

U27

ICS9LPR390CKLFT-GP

U27

ICS9LPR390CKLFT-GP

12 3

4RN16 SRN33J-5-GP-URN16 SRN33J-5-GP-U

12

C689SCD1U10V2KX-4GP

C689SCD1U10V2KX-4GP

12 R1660R0402-PAD

R1660R0402-PAD

12 3

4RN23 SRN33J-5-GP-URN23 SRN33J-5-GP-U

1 2

X1X-14D31818M-43GPX1X-14D31818M-43GP

12

C675

SC

D1U

10V2K

X-4G

PC

675S

CD

1U10V

2KX

-4GP

12R193 10KR2J-3-GPR193 10KR2J-3-GP

12

C23

9S

C12

P50

V2J

N-3

GP

DY

C23

9S

C12

P50

V2J

N-3

GP

DY

12R587 33R2J-2-GPR587 33R2J-2-GP

12R571 22R2J-2-GPR571 22R2J-2-GP

12

C176SC18P50V2JN-1-GPC176SC18P50V2JN-1-GP

2

1C228SC10U6D3V5ZY-2GP

2

1C228SC10U6D3V5ZY-2GP

12 3

4

RN5

SRN2K2J-1-GP

RN5

SRN2K2J-1-GP

12R192 22R2J-2-GPB_TPMR192 22R2J-2-GPB_TPM

Page 8: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

H_FERR#

H_DPRSTP#

H_DPSLP#

EC_CPU_PROCHOT#

H_THERMTRIP#

CLK_CPU_BCLKCLK_CPU_BCLK#

H_THERMTRIP#

H_THERMDAH_THERMDC

H_D#15

H_D#16

TEST3

H_DINV#1

H_D#18

H_D#8

H_D#23

H_D#12

H_D#24

H_D#14

H_D#28

H_DSTBP#1

H_DINV#0

H_D#11

H_D#0

CPU_MCH_BSEL1

H_DSTBN#1

H_D#13

H_D#4

H_D#31H_D#30

H_D#20

H_D#10

H_D#7

H_D#5

CPU_MCH_BSEL0

H_D#17

H_D#1

H_D#26

H_DSTBP#0

H_D#3

H_D#27

H_D#22H_D#21

H_D#19

H_D#9

H_D#6

H_D#25

H_DSTBN#0

H_D#2

H_D#29

V_CPU_GTLREF

TEST4TEST5

CPU_MCH_BSEL2

H_DINV#3

H_DSTBN#3H_DSTBP#3

H_D#35

H_D#39

H_D#41

H_D#44

H_D#46

H_D#50

H_D#63

COMP2

H_D#36

COMP1

H_D#59

H_D#48

H_D#45

COMP0

H_D#56

H_D#53

H_D#34

H_D#40

H_D#58

H_D#42

H_D#62

H_D#52

H_DINV#2

H_D#33

H_D#37

H_D#47

H_D#57

H_D#43

H_D#61

H_D#51

H_DSTBP#2H_DSTBP#2

H_D#38

H_D#60

H_D#49

H_DSTBN#2H_DSTBN#2

H_DPWR#H_DPWR#

COMP3

H_D#55H_D#54

H_D#32

H_PWRGOODH_PWRGOOD

H_DPRSTP#H_DPSLP#

H_CPUSLP#H_PSI#

TEST1

H_A#4H_A#5H_A#6H_A#7H_A#8H_A#9H_A#10H_A#11H_A#12H_A#13H_A#14H_A#15H_A#16

H_ADSTB#0

H_REQ#2

H_REQ#0H_REQ#1

H_REQ#4H_REQ#3

H_A#17H_A#18H_A#19H_A#20H_A#21H_A#22H_A#23H_A#24H_A#25H_A#26H_A#27H_A#28H_A#29H_A#30H_A#31H_A#32H_A#33H_A#34H_A#35

H_ADSTB#1

H_A20M#H_FERR#H_IGNNE#

H_STPCLK#H_INTRH_NMIH_SMI#

H_A#3

TEST2

TEST6

H_RESET#

H_BNR#H_BPRI#

H_DEFER#H_DRDY#H_DBSY#

H_BR0#

H_IERR#H_INIT#

H_LOCK#

H_RS#0H_RS#1H_RS#2H_TRDY#

H_HIT#H_HITM#

ITP_BPM#0ITP_BPM#1ITP_BPM#2ITP_BPM#3ITP_BPM#4ITP_BPM#5ITP_TCKITP_TDIITP_TDOITP_TMSITP_TRST#

ITP_DBRESET#

H_ADS#

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

H_THERMDC 36

CLK_CPU_BCLK 7CLK_CPU_BCLK# 7

H_THERMTRIP# 36

H_THERMDA 36

H_DSTBN#010H_DSTBP#010H_DINV#010

H_DSTBN#110H_DSTBP#110H_DINV#110

CPU_MCH_BSEL07,11CPU_MCH_BSEL17,11CPU_MCH_BSEL27,11

H_DINV#3 10

H_DPWR# 10

H_CPUSLP# 10H_PSI# 43 H_PWRGOOD 21

H_DSTBN#2 10

H_DPRSTP# 11,21,43

H_DSTBP#2 10

H_DPSLP# 21

H_DINV#2 10

H_DSTBN#3 10H_DSTBP#3 10

H_SMI#21

H_A20M#21

H_IGNNE#21

H_STPCLK#21H_INTR21H_NMI21

H_REQ#[0..4]10H_ADSTB#010

H_ADSTB#110

H_D#[0..63] 10

H_FERR#21

H_A#[ 3..35] 10

ITP_DBRESET# 6,23,35

H_BPRI# 10

H_DEFER# 10

H_BR0# 10

ITP_BPM#1 6ITP_BPM#2 6

ITP_BPM#4 6ITP_BPM#5 6

H_INIT# 21

H_ADS# 10

H_RS#[0..2] 10

H_BNR# 10

H_RESET# 6,10

ITP_TCK 6

H_DRDY# 10

ITP_TDI 6

H_DBSY# 10

H_TRDY# 10

H_LOCK# 10

ITP_TMS 6ITP_TDO 6

H_HIT# 10

ITP_TRST# 6

H_HITM# 10

ITP_BPM#0 6

ITP_BPM#3 6

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU-FSB(1/2) SCFoose Intel

A3

8 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU-FSB(1/2) SCFoose Intel

A3

8 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU-FSB(1/2) SCFoose Intel

A3

8 58Friday, May 30, 2008

<Variant Name>

SSID = CPU

H_THERMDA, H_THERMDC routing on the same layer,Trace width / Spacing = 10 / 10 mil

TEST7

SC-20080304

12R65 56R2J-4-GPR65 56R2J-4-GP

12R63 56R2J-4-GPDYR63 56R2J-4-GPDY

12R60 27D4R2F-L1-GPR60 27D4R2F-L1-GP

D16#N22D17#K25D18#P26D19#R23D20#L23D21#M24D22#L22D23#M23D24#P25D25#P23D26#P22D27#T24D28#R24D29#L25D30#T25D31#N25

DINV0#H25

DINV1#N24

DSTBN0#J26

DSTBN1#L26

DSTBP0#H26

DSTBP1#M26

D0#E22D1#F24D2#E26D3#G22D4#F23D5#G25D6#E25D7#E23D8#K24D9#G24D10#J24D11#J23D12#H22D13#F26D14#K22D15#H23

D53# AC26

D60# AC22

D63# AC23

GTLREFAD26

TEST2D25

BSEL0B22BSEL1B23BSEL2C21

DINV2# U22

D32# Y22D33# AB24D34# V24D35# V26D36# V23

D38# U25D39# U23D40# Y25D41# W22D42# Y23D43# W24D44# W25D45# AA23D46# AA24D47# AB25

DSTBP2# AA26DSTBN2# Y26

D48# AE24D49# AD24

D52# AB21

D54# AD20D55# AE22D56# AF23D57# AC25D58# AE21D59# AD21

D61# AD23

DINV3# AC20

DSTBN3# AE25

D51# AB22D50# AA21

D62# AF22

COMP0 R26COMP1 U26

DPRSTP# E5DPSLP# B5DPWR# D24

PWRGOOD D6SLP# D7PSI# AE6

TEST1C23

TEST6A26

TEST3C24

TEST5AF1 TEST4AF26

D37# T22

DSTBP3# AF24

COMP2 AA1COMP3 Y1

2 OF 4

DATA GRP0

DATA GRP1

DATA GRP2

DATA GRP3

MISC

U54B

BGA479-SKT6-GPU6

2 OF 4

DATA GRP0

DATA GRP1

DATA GRP2

DATA GRP3

MISC

U54B

BGA479-SKT6-GPU6

1TP8TP8

12

R5020R2J-2-GP DYR5020R2J-2-GP DY

12R66 56R2J-4-GPDYR66 56R2J-4-GPDY

12

R8556R2J-4-GPR8556R2J-4-GP

12

R5051KR2F-3-GPR5051KR2F-3-GP

12R59 54D9R2F-L1-GPR59 54D9R2F-L1-GP

1TP6TP6

1TP7TP7

12

R5090R2J-2-GP DYR5090R2J-2-GP DY

1 TP10TP10

12

C79SC2200P50V2KX-2GP

C79SC2200P50V2KX-2GP

12R62 56R2J-4-GPR62 56R2J-4-GP

12R508 27D4R2F-L1-GPR508 27D4R2F-L1-GP

12

R5062KR2F-3-GP

R5062KR2F-3-GP

12

R50356R2J-4-GPR50356R2J-4-GP

1TP70TP70

12R507 54D9R2F-L1-GPR507 54D9R2F-L1-GP

A3#J4A4#L5A5#L4A6#K5A7#M3A8#N2A9#J1A10#N3A11#P5A12#P2A13#L2A14#P4A15#P1A16#R1

A20M#A6

ADS# H1

ADSTB0#M1

REQ0#K3REQ1#H2REQ2#K2REQ3#J3REQ4#L1

A17#Y2A18#U5A19#R3A20#W6A21#U4A22#Y5

A30#U2

A24#R4A25#T5A26#T3

A32#W3

A28#W5A29#Y4

A27#W2

A31#V4

A33#AA4A34#AB2A35#AA3

FERR#A5IGNNE#C4

RSVD#M4M4RSVD#N5N5RSVD#T2T2RSVD#V3V3RSVD#B2B2RSVD#C3C3

BNR# E2BPRI# G5

DEFER# H5

DBSY# E1DRDY# F21

BR0# F1

IERR# D20INIT# B3

LOCK# H4

RS0# F3RS1# F4RS2# G3

TRDY# G2

HIT# G6HITM# E4

BPM0# AD4BPM1# AD3BPM2# AD1BPM3# AC4PRDY# AC2PREQ# AC1

TCK AC5TDI AA6

TDO AB3TMS AB5

TRST# AB6DBR# C20

PROCHOT# D21THRMDA A24

THERMTRIP# C7

BCLK0 A22BCLK1 A21

RSVD#D2D2

RSVD#F6F6 RSVD#D3D3 RSVD#D22D22

STPCLK#D5LINT0C6LINT1B4SMI#A3

A23#U1

ADSTB1#V1

RESET# C1

KEY_NCB1

THRMDC B25

1 OF 4

RESERVED

HCLK

THERMAL

ADDR GROUP 1

XDP/ITP SIGNALS

CONTROL

ADDR GROUP 0

ICH

U54A

BGA479-SKT6-GPU662.10079.001

1 OF 4

RESERVED

HCLK

THERMAL

ADDR GROUP 1

XDP/ITP SIGNALS

CONTROL

ADDR GROUP 0

ICH

U54A

BGA479-SKT6-GPU662.10079.001

12

R64200R2F-L-GPDY R64200R2F-L-GPDY1TP69TP69

Page 9: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

H_VID[0..6]

H_VID0H_VID1H_VID2H_VID3H_VID4H_VID5H_VID6

CPU_GND3

CPU_GND1

CPU_GND2

CPU_GND4

+1.05V_VCCP

+VCC_CORE

+1.5V_RUN

+VCC_CORE

+VCC_CORE

H_VID[0..6] 43

VCCSENSE 43

VSSSENSE 43

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU-POWER(2/2) SCFoose Intel

A3

9 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU-POWER(2/2) SCFoose Intel

A3

9 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU-POWER(2/2) SCFoose Intel

A3

9 58Friday, May 30, 2008

<Variant Name>

SSID = CPU

VCCA7VCCA9

VCCAC10

VCCA10VCCA12VCCA13VCCA15VCCA17VCCA18VCCA20VCCB7VCCB9VCCB10VCCB12VCCB14VCCB15VCCB17VCCB18VCCB20VCCC9VCCC10VCCC12VCCC13VCCC15VCCC17VCCC18VCCD9VCCD10VCCD12VCCD14VCCD15VCCD17VCCD18VCCE7VCCE9VCCE10VCCE12VCCE13VCCE15

VCCAA7VCCAA9VCCAA10VCCAA12VCCAA13VCCAA15VCCAA17VCCAA18VCCAA20VCCAB9

VCCAB12VCCAB14VCCAB15VCCAB17VCCAB18

VCCE17VCCE18VCCE20VCCF7VCCF9VCCF10VCCF12VCCF14VCCF15VCCF17VCCF18VCCF20

VCC AB20VCC AB7VCC AC7VCC AC9VCC AC12VCC AC13VCC AC15VCC AC17VCC AC18VCC AD7VCC AD9VCC AD10VCC AD12VCC AD14VCC AD15VCC AD17VCC AD18VCC AE9VCC AE10VCC AE12VCC AE13VCC AE15VCC AE17VCC AE18VCC AE20VCC AF9VCC AF10VCC AF12VCC AF14VCC AF15VCC AF17VCC AF18VCC AF20

VCCP G21

VCCP J6

VCCP J21

VCCP K6

VCCP K21

VCCP M6

VCCP M21

VCCP N6VCCP N21

VCCP R6VCCP R21

VCCP T6VCCP T21

VCCP V6

VCCP V21VCCP W21

VCCA B26VCCA C26

VID0 AD6

VID6 AE2

VID4 AE3

VID2 AE5

VID5 AF3

VID3 AF4

VID1 AF5

VSSSENSE AE7

VCCSENSE AF7

VCCAB10

3 OF 4U54C

BGA479-SKT6-GPU6

3 OF 4U54C

BGA479-SKT6-GPU6

12 C

53S

C10

U6D

3V5K

X-1

GP

C53

SC

10U

6D3V

5KX

-1G

P

12C

500

SC

10U

6D3V

5KX

-1G

PC

500

SC

10U

6D3V

5KX

-1G

P

12C

476

SC

10U

6D3V

5KX

-1G

PC

476

SC

10U

6D3V

5KX

-1G

P 12 C

530

SC

10U

6D3V

5KX

-1G

PC

530

SC

10U

6D3V

5KX

-1G

P

12C

517

SC

10U

6D3V

5KX

-1G

PC

517

SC

10U

6D3V

5KX

-1G

P

12C

535

SC

10U

6D3V

5KX

-1G

PC

535

SC

10U

6D3V

5KX

-1G

P

12

C597SC10U6D3V5MX-3GP

C597SC10U6D3V5MX-3GP

12C

509

SC

10U

6D3V

5KX

-1G

PC

509

SC

10U

6D3V

5KX

-1G

P

12C

56S

C10

U6D

3V5K

X-1

GP

C56

SC

10U

6D3V

5KX

-1G

P

12

C594SCD01U16V2KX-3GP

C594SCD01U16V2KX-3GP

12 C

474

SC

10U

6D3V

5KX

-1G

PC

474

SC

10U

6D3V

5KX

-1G

P

12

C53

8S

CD

1U10

V2K

X-4

GP

C53

8S

CD

1U10

V2K

X-4

GP

1 TP65TP65

12C

73S

C10

U6D

3V5K

X-1

GP

C73

SC

10U

6D3V

5KX

-1G

P

12C

526

SC

10U

6D3V

5KX

-1G

PC

526

SC

10U

6D3V

5KX

-1G

PVSSAF2

VSSA4VSSA8VSSA11VSSA14VSSA16VSSA19VSSA23

VSSB6VSSB8VSSB11VSSB13VSSB16VSSB19VSSB21VSSB24VSSC5VSSC8VSSC11VSSC14VSSC16VSSC19VSSC2VSSC22VSSC25VSSD1VSSD4VSSD8VSSD11VSSD13VSSD16VSSD19VSSD23VSSD26VSSE3VSSE6VSSE8VSSE11VSSE14VSSE16VSSE19VSSE21VSSE24VSSF5VSSF8VSSF11VSSF13VSSF16VSSF19VSSF2VSSF22VSSF25VSSG4VSSG1VSSG23VSSG26VSSH3VSSH6VSSH21VSSH24VSSJ2VSSJ5VSSJ22VSSJ25VSSK1VSSK4VSSK23VSSK26VSSL3VSSL6VSSL21VSSL24VSSM2VSSM5VSSM22VSSM25VSSN1VSSN4VSSN23VSSN26VSSP3

VSS P6VSS P21VSS P24VSS R2VSS R5VSS R22VSS R25VSS T1VSS T4VSS T23VSS T26VSS U3VSS U6VSS U21VSS U24VSS V2VSS V5VSS V22VSS V25VSS W1VSS W4VSS W23VSS W26VSS Y3VSS Y6VSS Y21VSS Y24VSS AA2VSS AA5VSS AA8VSS AA11VSS AA14VSS AA16VSS AA19VSS AA22VSS AA25VSS AB1VSS AB4VSS AB8VSS AB11VSS AB13VSS AB16VSS AB19VSS AB23VSS AB26VSS AC3VSS AC6VSS AC8VSS AC11VSS AC14VSS AC16VSS AC19VSS AC21VSS AC24VSS AD2VSS AD5VSS AD8VSS AD11VSS AD13VSS AD16VSS AD19VSS AD22VSS AD25VSS AE1VSS AE4VSS AE8VSS AE11VSS AE14VSS AE16VSS AE19VSS AE23VSS AE26VSS A2VSS AF6VSS AF8VSS AF11VSS AF13VSS AF16VSS AF19VSS AF21VSS A25VSS AF25

4 OF 4U54D

BGA479-SKT6-GPU6

4 OF 4U54D

BGA479-SKT6-GPU6

1 TP5TP5

12C

63S

C10

U6D

3V5K

X-1

GP

C63

SC

10U

6D3V

5KX

-1G

P

1 TP68TP68

12C

521

SC

10U

6D3V

5KX

-1G

PC

521

SC

10U

6D3V

5KX

-1G

P

12

C47

9S

CD

1U10

V2K

X-4

GP

C47

9S

CD

1U10

V2K

X-4

GP

12C

522

SC

10U

6D3V

5KX

-1G

PC

522

SC

10U

6D3V

5KX

-1G

P

12C

68S

C10

U6D

3V5K

X-1

GP

C68

SC

10U

6D3V

5KX

-1G

P

12C

484

SC

10U

6D3V

5KX

-1G

PC

484

SC

10U

6D3V

5KX

-1G

P

12 C

475

SC

10U

6D3V

5KX

-1G

PC

475

SC

10U

6D3V

5KX

-1G

P12 C

488

SC

10U

6D3V

5KX

-1G

PC

488

SC

10U

6D3V

5KX

-1G

P

12C

542

SC

10U

6D3V

5KX

-1G

PC

542

SC

10U

6D3V

5KX

-1G

P

12

C53

7S

CD

1U10

V2K

X-4

GP

C53

7S

CD

1U10

V2K

X-4

GP

12C

511

SC

10U

6D3V

5KX

-1G

PC

511

SC

10U

6D3V

5KX

-1G

P

1 TP71TP71

12C

544

SC

10U

6D3V

5KX

-1G

PC

544

SC

10U

6D3V

5KX

-1G

P

12 C

502

SC

10U

6D3V

5KX

-1G

PC

502

SC

10U

6D3V

5KX

-1G

P

12C

545

SC

10U

6D3V

5KX

-1G

PC

545

SC

10U

6D3V

5KX

-1G

P

12C

54S

C10

U6D

3V5K

X-1

GP

C54

SC

10U

6D3V

5KX

-1G

P

12C

529

SC

10U

6D3V

5KX

-1G

PC

529

SC

10U

6D3V

5KX

-1G

P

12C

60S

C10

U6D

3V5K

X-1

GP

C60

SC

10U

6D3V

5KX

-1G

P

12R427 100R2F-L1-GP-UR427 100R2F-L1-GP-U

12 C

67S

C10

U6D

3V5K

X-1

GP

C67

SC

10U

6D3V

5KX

-1G

P

12C

70S

C10

U6D

3V5K

X-1

GP

C70

SC

10U

6D3V

5KX

-1G

P

12C

492

SC

10U

6D3V

5KX

-1G

PC

492

SC

10U

6D3V

5KX

-1G

P

12

C48

1S

CD

1U10

V2K

X-4

GP

C48

1S

CD

1U10

V2K

X-4

GP

12

TC16ST220U2VBM-3GPDY TC16ST220U2VBM-3GPDY

12C

71S

C10

U6D

3V5K

X-1

GP

C71

SC

10U

6D3V

5KX

-1G

P

12

C54

0S

CD

1U10

V2K

X-4

GP

C54

0S

CD

1U10

V2K

X-4

GP

12C

546

SC

10U

6D3V

5KX

-1G

PC

546

SC

10U

6D3V

5KX

-1G

P

12 C

495

SC

10U

6D3V

5KX

-1G

PC

495

SC

10U

6D3V

5KX

-1G

P

12R422 100R2F-L1-GP-UR422 100R2F-L1-GP-U

12

C47

8S

CD

1U10

V2K

X-4

GP

C47

8S

CD

1U10

V2K

X-4

GP

Page 10: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

H_D#0H_D#1H_D#2H_D#3H_D#4H_D#5H_D#6H_D#7H_D#8H_D#9H_D#10H_D#11H_D#12H_D#13H_D#14H_D#15H_D#16H_D#17H_D#18H_D#19H_D#20H_D#21H_D#22H_D#23H_D#24H_D#25H_D#26H_D#27H_D#28H_D#29H_D#30H_D#31H_D#32H_D#33H_D#34H_D#35H_D#36H_D#37H_D#38H_D#39H_D#40H_D#41H_D#42H_D#43H_D#44H_D#45H_D#46H_D#47H_D#48H_D#49H_D#50H_D#51H_D#52H_D#53H_D#54H_D#55H_D#56H_D#57H_D#58H_D#59H_D#60H_D#61H_D#62H_D#63

H_RCOMPH_SWING

H_CPUSLP#H_RESET#

H_A#17H_A#18H_A#19H_A#20H_A#21H_A#22H_A#23H_A#24H_A#25

H_RS#0H_RS#1

H_A#26H_A#27H_A#28H_A#29H_A#30H_A#31H_A#32H_A#33H_A#34H_A#35

H_DSTBN#3

H_DINV#0H_DINV#1H_DINV#2H_DINV#3

H_DSTBP#3

H_DSTBP#0H_DSTBP#1H_DSTBP#2

H_DSTBN#0

H_REQ#2

H_REQ#0H_REQ#1

H_REQ#4H_REQ#3

H_DSTBN#1

H_A#3H_A#4H_A#5H_A#6H_A#7H_A#8H_A#9H_A#10H_A#11H_A#12H_A#13H_A#14H_A#15H_A#16

H_DSTBN#2

H_RS#2

H_RCOMP

H_SWING

H_VREF

+1.05V_VCCP

+1.05V_VCCP

H_RESET#6,8

H_D#[0..63]8

H_CPUSLP#8

H_DBSY# 8

H_DSTBN#3 8

CLK_MCH_BCLK# 7H_DPWR# 8

CLK_MCH_BCLK 7

H_ADSTB#0 8H_ADSTB#1 8

H_DRDY# 8H_HIT# 8H_HITM# 8

H_DINV#0 8

H_ADS# 8

H_DINV#1 8

H_DEFER# 8

H_DINV#2 8H_DINV#3 8

H_BNR# 8

H_DSTBP#3 8

H_DSTBP#0 8H_DSTBP#1 8H_DSTBP#2 8

H_BPRI# 8

H_A#[ 3..35] 8

H_TRDY# 8

H_DSTBN#0 8H_DSTBN#1 8

H_BR0# 8

H_DSTBN#2 8

H_LOCK# 8

H_REQ#[0..4] 8

H_RS#[0..2] 8

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-FSB(1/6) SCFoose Intel

A3

10 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-FSB(1/6) SCFoose Intel

A3

10 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-FSB(1/6) SCFoose Intel

A3

10 58Friday, May 30, 2008

<Variant Name>

H_RCOMP / H_VREF / H_SWINGtrace width and spacing is 10/20

H_REF Decoupling close Cantiga 100 mil

H_RCOMP routing Trace width andSpacing use 10 / 20 mil

H_SWING routing Trace width andSpacing use 10 / 20 mil

H_SWING Resistors andCapacitors closeCantiga 500 mil ( MAX )

Montevina Schematic Checklist v1.0 :221 1% pull high 1001% pull low

SSID = MCH NB Nwe Part Number71.CNTIG.G0U

12R102 24D9R2F-L-GPR102 24D9R2F-L-GP

12

R512221R2F-2-GPR512221R2F-2-GP

12

R1131KR2F-3-GPR1131KR2F-3-GP

12

C108SCD1U10V2KX-4GP

C108SCD1U10V2KX-4GP

12

R511100R2F-L1-GP-UR511100R2F-L1-GP-U

H_A#_10 P16H_A#_11 R16H_A#_12 N17H_A#_13 M13H_A#_14 E17H_A#_15 P17H_A#_16 F17H_A#_17 G20H_A#_18 B19H_A#_19 J16H_A#_20 E20H_A#_21 H16H_A#_22 J20H_A#_23 L17H_A#_24 A17H_A#_25 B17H_A#_26 L16H_A#_27 C21H_A#_28 J17H_A#_29 H20

H_A#_3 A14

H_A#_30 B18H_A#_31 K17

H_A#_4 C15H_A#_5 F16H_A#_6 H13H_A#_7 C18H_A#_8 M16H_A#_9 J13

H_ADS# H12H_ADSTB#_0 B16H_ADSTB#_1 G17

H_BNR# A9H_BPRI# F11

H_BREQ# G12

HPLL_CLK# AH6

H_CPURST#C12

HPLL_CLK AH7

H_D#_0F2

H_REQ#_2 F13H_REQ#_3 B13

H_D#_1G8

H_D#_10M9

H_D#_20L6

H_D#_30N10

H_D#_40AA8

H_D#_50AA2

H_D#_60AE11

H_D#_8D4H_D#_9H3

H_DBSY# B10

H_D#_11M11H_D#_12J1H_D#_13J2H_D#_14N12H_D#_15J6H_D#_16P2H_D#_17L2H_D#_18R2H_D#_19N9

H_D#_2F8

H_D#_21M5H_D#_22J3H_D#_23N2H_D#_24R1H_D#_25N5H_D#_26N6H_D#_27P13H_D#_28N8H_D#_29L7

H_D#_3E6

H_D#_31M3H_D#_32Y3H_D#_33AD14H_D#_34Y6H_D#_35Y10H_D#_36Y12H_D#_37Y14H_D#_38Y7H_D#_39W2

H_D#_4G2

H_D#_41Y9H_D#_42AA13H_D#_43AA9H_D#_44AA11H_D#_45AD11H_D#_46AD10H_D#_47AD13H_D#_48AE12H_D#_49AE9

H_D#_5H6

H_D#_51AD8H_D#_52AA3H_D#_53AD3H_D#_54AD7H_D#_55AE14H_D#_56AF3H_D#_57AC1H_D#_58AE3H_D#_59AC3

H_D#_6H2

H_D#_61AE8H_D#_62AG2H_D#_63AD6

H_D#_7F6

H_DEFER# E9

H_DINV#_0 J8H_DINV#_1 L3H_DINV#_2 Y13H_DINV#_3 Y1

H_DPWR# J11H_DRDY# F9

H_DSTBN#_0 L10H_DSTBN#_1 M7H_DSTBN#_2 AA5H_DSTBN#_3 AE6

H_DSTBP#_0 L9H_DSTBP#_1 M8H_DSTBP#_2 AA6H_DSTBP#_3 AE5

H_AVREFA11H_DVREFB11

H_TRDY# C9

H_HIT# H9H_HITM# E12H_LOCK# H11

H_REQ#_0 B15H_REQ#_1 K13

H_REQ#_4 B14

H_A#_32 B20H_A#_33 F21H_A#_34 K21H_A#_35 L20

H_SWINGC5

H_CPUSLP#E11

H_RCOMPE3

H_RS#_0 B6H_RS#_1 F12H_RS#_2 C8

HOST

1 OF 10U64A

CANTIGA-GM-GP-U-NF

HOST

1 OF 10U64A

CANTIGA-GM-GP-U-NF

12

R1112KR2F-3-GPR1112KR2F-3-GP

12

C619SCD1U10V2KX-4GPC619SCD1U10V2KX-4GP

Page 11: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MCH_TSATN_EC

PLTRST1#_R

PM_EXTTS#0_1

PM_SYNC#H_DPRSTP#

DPRSLPVR

CPU_MCH_BSEL0

THERMTRIP_MCH#

SMRCOMP

SDVO_CTRLCLKDDPC_CTRLDATA

CFG16

CLK_MCH_DREFCLKCLK_MCH_DREFCLK#MCH_SSCDREFCLKMCH_SSCDREFCLK#

TSATN#_1

SM_DRAMRST#SM_REXTSM_PWROK

SDVO_CTRLDATA

DDPC_CTRLCLK

CFG5

SMRCOMP#

CFG9

MCH_SDIN2

CL_VREF

CLK_3GPLLREQ#MCH_ICH_SYNC#

CLK_MCH_3GPLLCLK_MCH_3GPLL#

SMRCOMP_VOL

M_ODT2M_ODT3

M_ODT0M_ODT1

M_CLK_DDR0M_CLK_DDR1

M_CLK_DDR#0M_CLK_DDR#1

M_CS2#M_CS3#

M_CKE2M_CKE3

M_CS0#M_CS1#

M_CKE0M_CKE1

M_CLK_DDR2M_CLK_DDR3

M_CLK_DDR#2M_CLK_DDR#3

SMRCOMP_VOH

DMI_MTX_IRX_P0

DMI_MTX_IRX_P2DMI_MTX_IRX_P3

DMI_MTX_IRX_P1

DMI_MRX_ITX_N0DMI_MRX_ITX_N1DMI_MRX_ITX_N2DMI_MRX_ITX_N3

DMI_MRX_ITX_P0DMI_MRX_ITX_P1DMI_MRX_ITX_P2DMI_MRX_ITX_P3

DMI_MTX_IRX_N0DMI_MTX_IRX_N1DMI_MTX_IRX_N2DMI_MTX_IRX_N3

CFG3

CFG6

CFG13

CFG7

CFG20

CPU_MCH_BSEL2

CFG12

CFG9

CFG19

CFG20

CFG17

CPU_MCH_BSEL1

CFG11

CFG8

CFG18

CFG16

CFG4

CFG5

CFG19

CFG7

CFG14

CFG6

CFG15

CFG10

MCH_TSATN#

ME_JTAG_TMSME_JTAG_TDO

ME_JTAG_TCKME_JTAG_TDI

SDVO_CTRLDATA

DDPC_CTRLCLK

SDVO_CTRLCLK

DDPC_CTRLDATA

MCH_TSATN#_1

GMCH_HDA_SDIN2

ICH_AZ_MCH_SYNC_R

GMCH_HDA_RST#

MCH_SDIN2

GMCH_HDA_SDOUTICH_AZ_MCH_SDOUT_R

ICH_AZ_MCH_BITCLK_R

GMCH_HDA_SYNC

GMCH_HDA_BITCLK

GMCH_HDA_SDOUTGMCH_HDA_SYNC

GMCH_HDA_RST#GMCH_HDA_BITCLK

ICH_AZ_MCH_RST#_R

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+3.3V_RUN

+1.8V_SUS

+3.3V_RUN

+3.3V_RUN

+V_DDR_MCH_REF

+1.8V_SUS

+3.3V_RUN

+3.3V_RUN

+1.5V_RUN

+3.3V_LEVELSHIFT

+3.3V_LEVELSHIFT

CLK_3GPLLREQ# 7

DPRSLPVR23,43

H_DPRSTP#8,21,43

PLTRST1#22THERMTRIP_MCH#36

ICH_PWRGD23,41

CL_CLK0 23CL_DATA0 23

CPU_MCH_BSEL07,8

ICH_CL_PWROK 23,34

CPU_MCH_BSEL17,8CPU_MCH_BSEL27,8

PM_SYNC#23

MCH_TSATN_EC 35

CLK_MCH_DREFCLK 7CLK_MCH_DREFCLK# 7MCH_SSCDREFCLK 7MCH_SSCDREFCLK# 7

MCH_ICH_SYNC# 23

CLK_MCH_3GPLL 7CLK_MCH_3GPLL# 7

M_CLK_DDR0 16M_CLK_DDR1 16M_CLK_DDR2 17M_CLK_DDR3 17

M_CLK_DDR#0 16M_CLK_DDR#1 16M_CLK_DDR#2 17M_CLK_DDR#3 17

M_CKE0 16M_CKE1 16M_CKE2 17M_CKE3 17

M_CS0# 16M_CS1# 16M_CS2# 17M_CS3# 17

M_ODT0 16M_ODT1 16M_ODT2 17M_ODT3 17

DMI_MTX_IRX_N0 22DMI_MTX_IRX_N1 22DMI_MTX_IRX_N2 22DMI_MTX_IRX_N3 22

DMI_MTX_IRX_P0 22DMI_MTX_IRX_P1 22DMI_MTX_IRX_P2 22DMI_MTX_IRX_P3 22

DMI_MRX_ITX_N1 22DMI_MRX_ITX_N2 22DMI_MRX_ITX_N3 22

DMI_MRX_ITX_P0 22DMI_MRX_ITX_P1 22DMI_MRX_ITX_P2 22DMI_MRX_ITX_P3 22

DMI_MRX_ITX_N0 22

CL_RST0# 23

DDPC_CTRLCLK 37DDPC_CTRLDATA 37SDVO_CTRLCLK 37SDVO_CTRLDATA 37

PM_EXTTS#36

ICH_AZ_MCH_BITCLK 21

ICH_AZ_MCH_RST#21ICH_AZ_MCH_SDOUT21ICH_AZ_MCH_SYNC21

ICH_AZ_MCH_SDIN221Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-DMI/CFG(2/6) SC

Foose IntelCustom

11 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-DMI/CFG(2/6) SC

Foose IntelCustom

11 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-DMI/CFG(2/6) SC

Foose IntelCustom

11 58Friday, May 30, 2008

<Variant Name>

Use for DDR3 signls,if support DDR2 needconnect to GND

*SDVO/iHDMI/DP interface disabled

SDVO/iHDMI/DP interface enabled

iHDMI/DP interface enabled

DDPC_CTRLDATA

TLS cipher suite with confidentiality

**

CFG 16

*

FSB dynamic ODT disable

*

CFG Strap High

*

Low

DMI X 2

*

*

*

*

CFG 9 Reverse Lanes

is current setting

Normal Operation

CFG 19DMI Lane Reserved

DMI X 4

Normal operation Reverse DMI lanes

PCIE/SDVO Select

ITPM enable

Only PCIE or SDVO is operational

ITPM disable

CFG 20PCIE and SDVO areoperatiingsimultaneously

SDVO_CTRLDATA

CFG 5

CFG 6

iHDMI/DP interface disabled

CFG 7TLS cipher suite with no confidentiality

FSB Dynamic ODT enable

SSID = MCH

Please place it near ICH9(U73).

SC-20080303

SC-20080328

SC-20080328

-1-20080514

-1-20080514

-1-20080514

-1-20080522

-1-20080522

1 TP25TP25

12 3

4

RN15

SRN2K2J-1-GP

RN15

SRN2K2J-1-GP

1 2R359 33R2J-2-GPR359 33R2J-2-GP

1 2R121 2K21R2F-GPDYR121 2K21R2F-GPDY

1 2R455 10KR2F-2-GPR455 10KR2F-2-GP

1TP22TP22

1TP75TP75

12

R52080D6R2F-L-GP

R52080D6R2F-L-GP

12

R1640R0402-PADR1640R0402-PAD

12

C64

7SC

2D2U

6D3V

3KX-

GP

C64

7SC

2D2U

6D3V

3KX-

GP

12

R5343K01R2F-3-GP

R5343K01R2F-3-GP

12R128 56R2J-4-GPR128 56R2J-4-GP

12R570 100R2J-2-GPDYR570 100R2J-2-GPDY

12

C17

3SC

D1U

10V2

KX-4

GP

C17

3SC

D1U

10V2

KX-4

GP

1TP19TP19

1TP77TP77

1TP87TP87

VCCA 1CLK_IN2

CMD_A 3

A0 4A1 5A2 6A3 7

OE 8GND9

B310 B211 B112 B013

CMD_B 14

CLK_OUT15 VCCB 16

NC#1717

U90

FXL2SD106BQX-GP

U90

FXL2SD106BQX-GP

1 2R135 2K21R2F-GPDYR135 2K21R2F-GPDY

12

R162499R2F-2-GPR162499R2F-2-GP

1TP82TP82

12

C65

2SC

2D2U

6D3V

3KX-

GP

C65

2SC

2D2U

6D3V

3KX-

GP

1TP18TP18

1TP78TP78

3

1

2

Q24PMBS3904-1-GPQ24PMBS3904-1-GP1 2

C7279

SCD1U10V2KX-4GP

C7279

SCD1U10V2KX-4GP

1TP24TP24

12 R3730R0402-PAD

R3730R0402-PAD

1 2

C377SC100P50V2JN-3GP

C377SC100P50V2JN-3GP

12

C65

0SC

D01

U16

V2KX

-3G

PC

650

SCD

01U

16V2

KX-3

GP

1 2R123

499R2F-2-GPR123

499R2F-2-GP

1 2R144 4K02R2F-GPDYR144 4K02R2F-GPDY

1TP13TP13

1 2R124 2K21R2F-GPDYR124 2K21R2F-GPDY

1 2R145 4K02R2F-GPDYR145 4K02R2F-GPDY

1 2R363 33R2J-2-GPR363 33R2J-2-GP

1 2R110 54D9R2F-L1-GPR110 54D9R2F-L1-GP

12R563 100R2J-2-GPDYR563 100R2J-2-GPDY

12R567 100R2J-2-GPDYR567 100R2J-2-GPDY

1TP72TP72

SA_CK_0 AP24SA_CK_1 AT21SB_CK_0 AV24

SA_CK#_0 AR24SA_CK#_1 AR21SB_CK#_0 AU24

SA_CKE_0 BC28SA_CKE_1 AY28SB_CKE_0 AY36SB_CKE_1 BB36

SA_CS#_0 BA17SA_CS#_1 AY16SB_CS#_0 AV16SB_CS#_1 AR13

SM_DRAMRST# BC36

SA_ODT_0 BD17SA_ODT_1 AY17SB_ODT_0 BF15SB_ODT_1 AY13

SM_RCOMP BG22SM_RCOMP# BH21

CFG_18P29CFG_19R28

CFG_2P25

CFG_0T25CFG_1R25

CFG_20T28

CFG_3P20CFG_4P24CFG_5C25CFG_6N24CFG_7M24CFG_8E21CFG_9C23CFG_10C24CFG_11N21CFG_12P21CFG_13T21CFG_14R20CFG_15M20CFG_16L21CFG_17H21

PM_SYNC#R29

PM_EXT_TS#_0N33PM_EXT_TS#_1P32PWROKAT40RSTIN#AT11

DPLL_REF_CLK B38DPLL_REF_CLK# A38

DPLL_REF_SSCLK E41DPLL_REF_SSCLK# F41

DMI_RXN_0 AE41DMI_RXN_1 AE37DMI_RXN_2 AE47DMI_RXN_3 AH39

DMI_RXP_0 AE40DMI_RXP_1 AE38DMI_RXP_2 AE48DMI_RXP_3 AH40

DMI_TXN_0 AE35DMI_TXN_1 AE43DMI_TXN_2 AE46DMI_TXN_3 AH42

DMI_TXP_0 AD35DMI_TXP_1 AE44DMI_TXP_2 AF46DMI_TXP_3 AH43

RESERVED#AL34AL34

RESERVED#AN35AN35 RESERVED#AK34AK34

RESERVED#AM35AM35

RESERVED#BG23BG23RESERVED#BF23BF23RESERVED#BH18BH18RESERVED#BF18BF18

PM_DPRSTP#B7

SB_CK_1 AU20

SB_CK#_1 AV20

RESERVED#AY21AY21

RESERVED#AH9AH9RESERVED#AH10AH10RESERVED#AH12AH12RESERVED#AH13AH13

RESERVED#M36M36RESERVED#N36N36RESERVED#R33R33RESERVED#T33T33

GFX_VID_0 B33GFX_VID_1 B32GFX_VID_2 G33GFX_VID_3 F33

GFX_VR_EN C34

SM_RCOMP_VOH BF28SM_RCOMP_VOL BH28

THERMTRIP#T20DPRSLPVRR32

RESERVED#K12K12

CL_CLK AH37CL_DATA AH36

CL_PWROK AN36CL_RST# AJ35CL_VREF AH34

NC#A47A47

NC#BG48BG48NC#BF48BF48NC#BD48BD48NC#BC48BC48NC#BH47BH47NC#BG47BG47NC#BE47BE47NC#BH46BH46NC#BF46BF46NC#BG45BG45NC#BH44BH44NC#BH43BH43NC#BH6BH6NC#BH5BH5NC#BG4BG4

SDVO_CTRLCLK G36SDVO_CTRLDATA E36

CLKREQ# K36

RESERVED#T24T24

ICH_SYNC# H36

TSATN# B12

PEG_CLK# E43PEG_CLK F43

NC#BH3BH3

GFX_VID_4 E33

RESERVED#B31B31

DDPC_CTRLCLK N28

NC#BF3BF3NC#BH2BH2NC#BG2BG2NC#BE2BE2NC#BG1BG1NC#BF1BF1NC#BD1BD1NC#BC1BC1NC#F1F1

SM_VREF AV42SM_PWROK AR36

SM_REXT BF17

RESERVED#M1M1

HDA_BCLK B28HDA_RST# B30

HDA_SDI B29HDA_SDO C29

HDA_SYNC A28

DDPC_CTRLDATA M28

RESERVED#B2B2

PM

MISC

NC

DDR CLK/ CONTROL/COMPENSATION

CLK

DMI

CFG

RSVD

GRAPHICS VID

ME

HDA

2 OF 10U64B

CANTIGA-GM-GP-U-NF

PM

MISC

NC

DDR CLK/ CONTROL/COMPENSATION

CLK

DMI

CFG

RSVD

GRAPHICS VID

ME

HDA

2 OF 10U64B

CANTIGA-GM-GP-U-NF

1TP16TP16

1 2R131 2K21R2F-GPDYR131 2K21R2F-GPDY

12

C205SCD1U10V2KX-4GP

C205SCD1U10V2KX-4GP

1 2C7280

SCD1U10V2KX-4GPC7280

SCD1U10V2KX-4GP

12R510100R2J-2-GPR510100R2J-2-GP

1TP80TP80

1 2

R4110R0402-PAD

R4110R0402-PAD

1TP14TP14

12

C64

8SC

D01

U16

V2KX

-3G

PC

648

SCD

01U

16V2

KX-3

GP

12

R37733R2J-2-GP

R37733R2J-2-GP

1 234

RN9SRN10KJ-5-GPRN9SRN10KJ-5-GP

12R558 100R2J-2-GPDYR558 100R2J-2-GPDY

1TP20TP20

1 2R119 2K21R2F-GPDYR119 2K21R2F-GPDY

1TP17TP17

1 2R8154 8K25R2F-1-GPR8154 8K25R2F-1-GP

12

R106330R2J-3-GPR106330R2J-3-GP

1 2

R15833R2J-2-GP

R15833R2J-2-GP

1TP23TP231TP15TP15

12

R1521KR2F-3-GPR1521KR2F-3-GP

12

R5391KR2F-3-GPR5391KR2F-3-GP

12

C192SCD1U10V2KX-4GP

C192SCD1U10V2KX-4GP

12

R52580D6R2F-L-GP

R52580D6R2F-L-GP

1TP85TP85

1TP21TP21

1 2R379 33R2J-2-GPR379 33R2J-2-GP1 2R355 33R2J-2-GPR355 33R2J-2-GP

1TP76TP76

12

R5301KR2F-3-GPR5301KR2F-3-GP

123 4

RN3SRN1KJ-7-GPRN3SRN1KJ-7-GP

12 3

4

RN4

SRN2K2J-1-GP

RN4

SRN2K2J-1-GP

1TP12TP12

3

1

2

Q22PMBS3904-1-GPQ22PMBS3904-1-GP

Page 12: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

M_A_DQS#2

M_A_DQS#7

M_A_A6

M_A_A3

M_A_A7M_A_A8

M_A_A13

M_A_DM3

M_A_DQS7

M_A_DQS4

M_B_BS#0M_B_BS#1M_B_BS#2

M_B_DQ0M_B_DQ1M_B_DQ2M_B_DQ3M_B_DQ4M_B_DQ5M_B_DQ6M_B_DQ7M_B_DQ8M_B_DQ9M_B_DQ10M_B_DQ11

M_B_DQ15

M_B_DQ13M_B_DQ12

M_B_DQ14

M_B_DQ16M_B_DQ17M_B_DQ18M_B_DQ19

M_B_DQ23

M_B_DQ21M_B_DQ20

M_B_DQ22

M_B_DQ28

M_B_DQ26

M_B_DQ29

M_B_DQ25

M_B_DQ31

M_B_DQ24

M_B_DQ27

M_B_DQ30

M_B_DQ32M_B_DQ33M_B_DQ34M_B_DQ35

M_B_DQ39

M_B_DQ37M_B_DQ36

M_B_DQ38

M_B_DQ44

M_B_DQ42

M_B_DQ45

M_B_DQ41

M_B_DQ47

M_B_DQ40

M_B_DQ43

M_B_DQ46

M_B_DQ48M_B_DQ49M_B_DQ50M_B_DQ51

M_B_DQ55

M_B_DQ53M_B_DQ52

M_B_DQ54

M_B_DQ60

M_B_DQ58

M_B_DQ61

M_B_DQ57

M_B_DQ63

M_B_DQ56

M_B_DQ59

M_B_DQ62

M_B_DQS#0M_B_DQS#1M_B_DQS#2M_B_DQS#3M_B_DQS#4M_B_DQS#5M_B_DQS#6M_B_DQS#7

M_B_DQS0M_B_DQS1M_B_DQS2M_B_DQS3M_B_DQS4M_B_DQS5M_B_DQS6M_B_DQS7

M_B_A12

M_B_A9

M_B_A11

M_B_A13

M_B_A8

M_B_A10

M_B_A0M_B_A1M_B_A2M_B_A3M_B_A4M_B_A5M_B_A6M_B_A7

M_B_DM0M_B_DM1M_B_DM2M_B_DM3M_B_DM4M_B_DM5M_B_DM6M_B_DM7

M_B_A14M_A_A14

M_A_DQ52

M_A_DM5

M_A_DQ23

M_A_DM1

M_A_DQ0

M_A_DQ11

M_A_A1

M_A_DQ60

M_A_BS#2

M_A_A5

M_A_DQ2

M_A_DQ19

M_A_DQ26

M_A_DQ10

M_A_DQS2

M_A_DM4

M_A_A2

M_A_DQ63

M_A_DQ54

M_A_DQ15

M_A_DQ7

M_A_DQS#6

M_A_DM0

M_A_A11

M_A_A0

M_A_DQS6

M_A_DQS#5

M_A_DQ1

M_A_DQS1

M_A_DM2

M_A_DQ3

M_A_DQ58

M_A_BS#0

M_A_DQ12

M_A_DQ25M_A_DQ24

M_A_DQ9

M_A_DM7

M_A_DQ6M_A_DQ5

M_A_DQS5

M_A_DQS#4M_A_DQS#3

M_A_DQS#1

M_A_A12

M_A_DQ59

M_A_DM6

M_A_BS#1

M_A_DQ62

M_A_DQ57

M_A_DQ55

M_A_DQ53

M_A_DQS0

M_A_DQ16

M_A_DQ4

M_A_A9

M_A_DQS3

M_A_DQ14

M_A_DQS#0

M_A_DQ8

M_A_DQ61

M_A_A4

M_A_A10

M_A_DQ56

M_A_DQ29

M_A_DQ36

M_A_DQ34M_A_DQ35

M_A_DQ30

M_A_DQ27

M_A_DQ51

M_A_DQ49

M_A_DQ42

M_A_DQ13

M_A_DQ21

M_A_DQ41

M_A_DQ38

M_A_DQ28

M_A_DQ18

M_A_DQ37

M_A_DQ45

M_A_DQ17

M_A_DQ47

M_A_DQ43

M_A_DQ20

M_A_DQ48

M_A_DQ33M_A_DQ32

M_A_DQ44

M_A_DQ39

M_A_DQ46

M_A_DQ31

M_A_DQ22

M_A_DQ40

M_A_DQ50

M_A_RAS# 16

M_A_DM[0..7] 16

M_B_A[0..14] 17

M_A_DQ[0..63]16

M_A_DQS#[0..7] 16

M_A_DQS[0..7] 16

M_B_DQ[0..63]17

M_B_DQS#[0..7] 17

M_B_DQS[0..7] 17

M_B_RAS# 17M_B_CAS# 17M_B_WE# 17

M_B_DM[0..7] 17

M_A_CAS# 16

M_A_A[0..14] 16

M_A_WE# 16

M_B_BS#[0..2] 17M_A_BS#[0..2] 16

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-DDR SCFoose Intel

A3

12 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-DDR SCFoose Intel

A3

12 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-DDR SCFoose Intel

A3

12 58Friday, May 30, 2008

<Variant Name>

SSID = MCH

SB_DQ_0AK47SB_DQ_1AH46

SB_DQ_10BA48SB_DQ_11AY48SB_DQ_12AT47SB_DQ_13AR47SB_DQ_14BA47SB_DQ_15BC47SB_DQ_16BC46SB_DQ_17BC44SB_DQ_18BG43SB_DQ_19BF43

SB_DQ_2AP47

SB_DQ_20BE45SB_DQ_21BC41SB_DQ_22BF40SB_DQ_23BF41SB_DQ_24BG38SB_DQ_25BF38SB_DQ_26BH35SB_DQ_27BG35SB_DQ_28BH40SB_DQ_29BG39

SB_DQ_3AP46

SB_DQ_30BG34SB_DQ_31BH34SB_DQ_32BH14SB_DQ_33BG12SB_DQ_34BH11SB_DQ_35BG8SB_DQ_36BH12SB_DQ_37BF11SB_DQ_38BF8SB_DQ_39BG7

SB_DQ_4AJ46

SB_DQ_40BC5SB_DQ_41BC6SB_DQ_42AY3SB_DQ_43AY1SB_DQ_44BF6SB_DQ_45BF5SB_DQ_46BA1SB_DQ_47BD3SB_DQ_48AV2SB_DQ_49AU3

SB_DQ_5AJ48

SB_DQ_50AR3SB_DQ_51AN2SB_DQ_52AY2SB_DQ_53AV1SB_DQ_54AP3SB_DQ_55AR1SB_DQ_56AL1SB_DQ_57AL2SB_DQ_58AJ1SB_DQ_59AH1

SB_DQ_6AM48

SB_DQ_60AM2SB_DQ_61AM3SB_DQ_62AH3SB_DQ_63AJ3

SB_DQ_7AP48SB_DQ_8AU47SB_DQ_9AU46

SB_BS_0 BC16SB_BS_1 BB17SB_BS_2 BB33

SB_CAS# BG16

SB_DM_0 AM47SB_DM_1 AY47SB_DM_2 BD40SB_DM_3 BF35SB_DM_4 BG11SB_DM_5 BA3SB_DM_6 AP1SB_DM_7 AK2

SB_DQS_0 AL47SB_DQS_1 AV48SB_DQS_2 BG41SB_DQS_3 BG37SB_DQS_4 BH9SB_DQS_5 BB2SB_DQS_6 AU1SB_DQS_7 AN6

SB_DQS#_0 AL46SB_DQS#_1 AV47SB_DQS#_2 BH41SB_DQS#_3 BH37SB_DQS#_4 BG9SB_DQS#_5 BC2SB_DQS#_6 AT2SB_DQS#_7 AN5

SB_MA_0 AV17SB_MA_1 BA25

SB_MA_10 BB16SB_MA_11 AW33SB_MA_12 AY33SB_MA_13 BH15

SB_MA_2 BC25SB_MA_3 AU25SB_MA_4 AW25SB_MA_5 BB28SB_MA_6 AU28SB_MA_7 AW28SB_MA_8 AT33SB_MA_9 BD33

SB_MA_14 AU33

SB_RAS# AU17

SB_WE# BF14

DDR SYSTEM MEMORY B

5 OF 10U64E

CANTIGA-GM-GP-U-NF

DDR SYSTEM MEMORY B

5 OF 10U64E

CANTIGA-GM-GP-U-NF

SA_DQ_0AJ38SA_DQ_1AJ41

SA_DQ_10AU40SA_DQ_11AT38SA_DQ_12AN41SA_DQ_13AN39SA_DQ_14AU44SA_DQ_15AU42SA_DQ_16AV39SA_DQ_17AY44SA_DQ_18BA40SA_DQ_19BD43

SA_DQ_2AN38

SA_DQ_20AV41SA_DQ_21AY43SA_DQ_22BB41SA_DQ_23BC40SA_DQ_24AY37SA_DQ_25BD38SA_DQ_26AV37SA_DQ_27AT36SA_DQ_28AY38SA_DQ_29BB38

SA_DQ_3AM38

SA_DQ_30AV36SA_DQ_31AW36SA_DQ_32BD13SA_DQ_33AU11SA_DQ_34BC11SA_DQ_35BA12SA_DQ_36AU13SA_DQ_37AV13SA_DQ_38BD12SA_DQ_39BC12

SA_DQ_4AJ36

SA_DQ_40BB9SA_DQ_41BA9SA_DQ_42AU10SA_DQ_43AV9SA_DQ_44BA11SA_DQ_45BD9SA_DQ_46AY8SA_DQ_47BA6SA_DQ_48AV5SA_DQ_49AV7

SA_DQ_5AJ40

SA_DQ_50AT9SA_DQ_51AN8SA_DQ_52AU5SA_DQ_53AU6SA_DQ_54AT5SA_DQ_55AN10SA_DQ_56AM11SA_DQ_57AM5SA_DQ_58AJ9SA_DQ_59AJ8

SA_DQ_6AM44

SA_DQ_60AN12SA_DQ_61AM13SA_DQ_62AJ11SA_DQ_63AJ12

SA_DQ_7AM42SA_DQ_8AN43SA_DQ_9AN44

SA_BS_0 BD21SA_BS_1 BG18SA_BS_2 AT25

SA_CAS# BD20

SA_DM_0 AM37SA_DM_1 AT41SA_DM_2 AY41SA_DM_3 AU39SA_DM_4 BB12SA_DM_5 AY6SA_DM_6 AT7

SA_DQS_0 AJ44SA_DQS_1 AT44SA_DQS_2 BA43SA_DQS_3 BC37SA_DQS_4 AW12SA_DQS_5 BC8SA_DQS_6 AU8SA_DQS_7 AM7

SA_DM_7 AJ5

SA_DQS#_0 AJ43SA_DQS#_1 AT43SA_DQS#_2 BA44SA_DQS#_3 BD37SA_DQS#_4 AY12SA_DQS#_5 BD8SA_DQS#_6 AU9SA_DQS#_7 AM8

SA_MA_0 BA21SA_MA_1 BC24

SA_MA_10 BC21SA_MA_11 BG26SA_MA_12 BH26SA_MA_13 BH17

SA_MA_2 BG24SA_MA_3 BH24SA_MA_4 BG25SA_MA_5 BA24SA_MA_6 BD24SA_MA_7 BG27SA_MA_8 BF25SA_MA_9 AW24

SA_RAS# BB20

SA_WE# AY20

SA_MA_14 AY25DDR

SYS

TEM

MEM

ORY

A

4 OF 10U64D

CANTIGA-GM-GP-U-NF

DDR

SYS

TEM

MEM

ORY

A

4 OF 10U64D

CANTIGA-GM-GP-U-NF

Page 13: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CRTIREF

CRT_VSYNC_1

DPC_LANE_N3DPC_LANE_N2

DPB_LANE_N0

ENVDD

PEGCOMP

VGA_RED

G_CLK_DDC2

DPB_LANE_P2DPB_LANE_P3

DPB_LANE_N1

DPC_LANE_P0DPC_LANE_P1

CRT_HSYNC_1

DPB_LANE_N2DPB_LANE_N3

L_IBG

VGA_BLU

DPC_LANE_P2DPC_LANE_P3

DPB_LANE_P0DPB_LANE_P1

G_DATA_DDC2

DPC_LANE_N0DPC_LANE_N1

VGA_GRN

CLK_DDC2_S

G_DATA_DDC2DAT_DDC2_S

G_CLK_DDC2

ENVDD

MCH_GND3MCH_GND2

MCH_GND4

MCH_GND1

TV_C

TV_CVBSTV_Y

DPB_DOCK_AUX

DPC_DOCK_AUXDPC_DOCK_AUX#

DPB_DOCK_AUX#

+VCC_PEG

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

DPC_LANE_N2_C 37DPC_LANE_N3_C 37

DPB_LANE_N0_C 37

LCD_DDCDAT19LCD_DDCLK19

BIA_PWM19

TXAOUT1+19TXAOUT0+19

TXAOUT2+19

DPB_LANE_P2_C 37DPB_LANE_P3_C 37

PANEL_BKEN35

DPB_LANE_N1_C 37

DPC_LANE_P0_C 37DPC_LANE_P1_C 37

VGA_BLU18

TXACLK+19

DPB_LANE_N2_C 37DPB_LANE_N3_C 37

TXACLK-19

CRT_HSYNC18

VGA_GRN18

CRT_VSYNC18

VGA_RED18

DPC_LANE_P2_C 37DPC_LANE_P3_C 37

DPB_LANE_P0_C 37DPB_LANE_P1_C 37

DPB_DOCK_HPD_R# 37

DPC_DOCK_HPD_R# 37

DPC_LANE_N0_C 37DPC_LANE_N1_C 37

TXAOUT1-19TXAOUT0-19

TXAOUT2-19

ENVDD19

TXBOUT0-19TXBOUT1-19TXBOUT2-19

TXBOUT0+19TXBOUT1+19TXBOUT2+19

TXBCLK-19TXBCLK+19

CLK_DDC2_S18

DAT_DDC2_S18

DPB_DOCK_AUX# 37

DPC_DOCK_AUX# 37

DPB_DOCK_AUX 37

DPC_DOCK_AUX 37

TV_C19

TV_CVBS19TV_Y19

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-GND/LVDS/VGA(4/6) SCFoose Intel

Custom

13 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-GND/LVDS/VGA(4/6) SCFoose Intel

Custom

13 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-GND/LVDS/VGA(4/6) SCFoose Intel

Custom

13 58Friday, May 30, 2008

<Variant Name>

SSID = MCH

1 2R139 100KR2J-1-GPR139 100KR2J-1-GP

VSSAU48

VSS A23

VSSAR48VSSAL48VSSBB47VSSAW47VSSAN47VSSAJ47VSSAF47VSSAD47VSSAB47VSSY47VSST47VSSN47VSSL47VSSG47VSSBD46VSSBA46

VSSAV46VSSAR46VSSAM46VSSV46VSSR46VSSP46VSSH46VSSF46VSSBF44VSSAH44VSSAD44VSSAA44VSSY44VSSU44VSST44VSSM44VSSF44VSSBC43VSSAV43VSSAU43VSSAM43VSSJ43VSSC43VSSBG42VSSAY42VSSAT42VSSAN42VSSAJ42VSSAE42VSSN42VSSL42VSSBD41VSSAU41VSSAM41VSSAH41VSSAD41VSSAA41VSSY41VSSU41VSST41VSSM41VSSG41VSSB41VSSBG40VSSBB40VSSAV40VSSAN40VSSH40VSSE40VSSAT39VSSAM39VSSAJ39VSSAE39VSSN39VSSL39VSSB39VSSBH38VSSBC38VSSBA38VSSAU38VSSAH38VSSAD38VSSAA38VSSY38VSSU38VSST38VSSJ38VSSF38VSSC38

VSSBD36

VSS AM36VSS AE36VSS P36VSS L36VSS J36VSS F36VSS B36VSS AH35VSS AA35VSS Y35VSS U35VSS T35VSS BF34VSS AM34VSS AJ34VSS AF34VSS AE34VSS W34VSS B34VSS A34VSS BG33VSS BC33VSS BA33VSS AV33VSS AR33VSS AL33VSS AH33VSS AB33VSS P33VSS L33VSS H33VSS N32VSS K32VSS F32VSS C32VSS A31VSS AN29VSS T29VSS N29VSS K29VSS H29VSS F29VSS A29VSS BG28VSS BD28VSS BA28VSS AV28VSS AT28VSS AR28VSS AJ28VSS AG28VSS AE28VSS AB28VSS Y28VSS P28VSS K28VSS H28VSS F28VSS C28VSS BF26VSS AH26VSS AF26VSS AB26VSS AA26VSS C26VSS B26VSS BH25VSS BD25VSS BB25VSS AV25VSS AR25VSS AJ25VSS AC25VSS Y25VSS N25VSS L25VSS J25VSS G25VSS E25VSS BF24

VSSBF37VSSBB37VSSAW37VSSAT37VSSAN37VSSAJ37VSSH37VSSC37VSSBG36

VSSAU36

VSS AT24

VSS AH24

VSS AB24

VSS L24

VSSAY46

VSS G24

VSS E24

VSS AG23

VSS B23

VSS AY24

VSS AJ24

VSS AF24

VSS R24

VSS K24VSS J24

VSS F24

VSS BH23

VSS Y23VSSAK15

VSS AD12

VSS AJ6

VSS

9 OF 10U64I

CANTIGA-GM-GP-U-NF

VSS

9 OF 10U64I

CANTIGA-GM-GP-U-NF

12C223 SCD1U10V2KX-4GPC223 SCD1U10V2KX-4GP

12R143 150R2F-1-GPR143 150R2F-1-GP

12

R13

415

0R2F

-1-G

PR

134

150R

2F-1

-GP

1 TP90TP90

12 3

4

RN280

SRN100KJ-6-GPDY

RN280

SRN100KJ-6-GPDY

1 TP74TP74

1

2

34

5

6

Q31

2N7002DW-7F-GP

Q31

2N7002DW-7F-GP

12

R13

315

0R2F

-1-G

PR

133

150R

2F-1

-GP

12R141 150R2F-1-GPR141 150R2F-1-GP

12C208 SCD1U10V2KX-4GPC208 SCD1U10V2KX-4GP

12

R13

215

0R2F

-1-G

PR

132

150R

2F-1

-GP

12C200 SCD1U10V2KX-4GPC200 SCD1U10V2KX-4GP

PEG_COMPI T37PEG_COMPO T36

PEG_RX#_0 H44PEG_RX#_1 J46PEG_RX#_2 L44PEG_RX#_3 L40PEG_RX#_4 N41PEG_RX#_5 P48PEG_RX#_6 N44PEG_RX#_7 T43PEG_RX#_8 U43PEG_RX#_9 Y43

PEG_RX#_10 Y48PEG_RX#_11 Y36PEG_RX#_12 AA43PEG_RX#_13 AD37PEG_RX#_14 AC47PEG_RX#_15 AD39

PEG_RX_0 H43PEG_RX_1 J44PEG_RX_2 L43PEG_RX_3 L41PEG_RX_4 N40PEG_RX_5 P47PEG_RX_6 N43PEG_RX_7 T42PEG_RX_8 U42PEG_RX_9 Y42

PEG_RX_10 W47PEG_RX_11 Y37PEG_RX_12 AA42PEG_RX_13 AD36PEG_RX_14 AC48PEG_RX_15 AD40

PEG_TX#_0 J41

PEG_TX#_10 Y40

PEG_TX#_3 M40PEG_TX#_4 M42PEG_TX#_5 R48PEG_TX#_6 N38PEG_TX#_7 T40PEG_TX#_8 U37PEG_TX#_9 U40

PEG_TX#_1 M46

PEG_TX#_11 AA46PEG_TX#_12 AA37PEG_TX#_13 AA40PEG_TX#_14 AD43PEG_TX#_15 AC46

PEG_TX#_2 M47

PEG_TX_0 J42PEG_TX_1 L46PEG_TX_2 M48PEG_TX_3 M39PEG_TX_4 M43PEG_TX_5 R47PEG_TX_6 N37PEG_TX_7 T39PEG_TX_8 U36PEG_TX_9 U39

PEG_TX_10 Y39PEG_TX_11 Y46PEG_TX_12 AA36PEG_TX_13 AA39PEG_TX_14 AD42PEG_TX_15 AD46

L_CTRL_CLKM32

L_CTRL_DATAM33L_DDC_CLKK33L_DDC_DATAJ33

L_VDD_ENM29LVDS_IBGC44LVDS_VBGB43LVDS_VREFHE37LVDS_VREFLE38LVDSA_CLK#C41LVDSA_CLKC40

LVDSA_DATA#_0H47LVDSA_DATA#_1E46LVDSA_DATA#_2G40

LVDSA_DATA_1D45LVDSA_DATA_2F40

LVDSB_CLK#B37LVDSB_CLKA37

LVDSB_DATA#_0A41LVDSB_DATA#_1H38LVDSB_DATA#_2G37

LVDSB_DATA_1G38LVDSB_DATA_2F37

L_BKLT_ENG32

TVA_DACF25TVB_DACH25TVC_DACK25

TV_RTNH24

CRT_BLUEE28

CRT_DDC_CLKH32CRT_DDC_DATAJ32

CRT_GREENG28

CRT_HSYNCJ29CRT_TVO_IREFE29

CRT_REDJ28

CRT_IRTNG29

CRT_VSYNCL29

LVDSA_DATA_0H48

LVDSB_DATA_0B42

L_BKLT_CTRLL32

TV_DCONSEL_0C31TV_DCONSEL_1E32

LVDSA_DATA#_3A40

LVDSA_DATA_3B40

LVDSB_DATA#_3J37

LVDSB_DATA_3K37

LVDS

PCI-EXPRESS GRAPHICS

TV

VGA

3 OF 10U64C

CANTIGA-GM-GP-U-NF

LVDS

PCI-EXPRESS GRAPHICS

TV

VGA

3 OF 10U64C

CANTIGA-GM-GP-U-NF

12C211 SCD1U10V2KX-4GPC211 SCD1U10V2KX-4GP

1 234

RN12SRN2K2J-1-GP

RN12SRN2K2J-1-GP

12R155 30R2J-1-GPR155 30R2J-1-GP

12C183 SCD1U10V2KX-4GPC183 SCD1U10V2KX-4GP

12C227 SCD1U10V2KX-4GPC227 SCD1U10V2KX-4GP

12R157 30R2J-1-GPR157 30R2J-1-GP

12C202 SCD1U10V2KX-4GPC202 SCD1U10V2KX-4GP

1 TP89TP89

12C188 SCD1U10V2KX-4GPC188 SCD1U10V2KX-4GP

12C222 SCD1U10V2KX-4GPC222 SCD1U10V2KX-4GP

12 3

4RN281

SRN100KJ-6-GPDY

RN281

SRN100KJ-6-GPDY

1 2R173 2K4R2F-GPR173 2K4R2F-GP

VSSBG21

VSSAW21VSSAU21VSSAP21VSSAN21VSSAH21VSSAF21VSSAB21VSSR21VSSM21VSSJ21VSSG21VSSBC20VSSBA20VSSAW20VSSAT20VSSAJ20VSSAG20VSSY20VSSN20VSSK20VSSF20VSSC20VSSA20VSSBG19VSSA18VSSBG17VSSBC17VSSAW17VSSAT17VSSR17VSSM17VSSH17VSSC17

VSSBA16

VSSAU16VSSAN16VSSN16VSSK16VSSG16VSSE16VSSBG15

VSSW15VSSA15VSSBG14VSSAA14VSSC14VSSBG13VSSBC13VSSBA13

VSSAN13VSSAJ13VSSAE13VSSN13VSSL13VSSG13VSSE13VSSBF12VSSAV12VSSAT12VSSAM12VSSAA12VSSJ12VSSA12VSSBD11VSSBB11VSSAY11VSSAN11VSSAH11

VSSY11VSSN11VSSG11VSSC11VSSBG10VSSAV10VSSAT10VSSAJ10VSSAE10VSSAA10

VSSBH8 VSSB9 VSSG9 VSSAD9 VSSAM9 VSSAN9 VSSBC9

VSSM10VSSBF9

VSS AH8VSS Y8VSS L8VSS E8VSS B8VSS AY7VSS AU7VSS AN7VSS AJ7VSS AE7VSS AA7VSS N7VSS J7VSS BG6VSS BD6VSS AV6VSS AT6

VSSAC15

VSS AM6VSS M6VSS C6VSS BA5VSS AH5VSS AD5VSS Y5VSS L5VSS J5VSS H5VSS F5VSS BE4

VSS BC3VSS AV3VSS AL3

VSS_NCTF AF32VSS_NCTF AB32VSS_NCTF V32VSS_NCTF AJ30VSS_NCTF AM29VSS_NCTF AF29VSS_NCTF AB29VSS_NCTF U26VSS_NCTF U23VSS_NCTF AL20VSS_NCTF V20VSS_NCTF AC19VSS_NCTF AL17VSS_NCTF AJ17VSS_NCTF AA17VSS_NCTF U17

VSS_SCB BH48VSS_SCB BH1VSS_SCB A48VSS_SCB C1VSS_SCB A3

NC#E1 E1NC#D2 D2NC#C3 C3NC#B4 B4NC#A5 A5NC#A6 A6

NC#A43 A43NC#A44 A44NC#B45 B45NC#C46 C46NC#D47 D47NC#B47 B47NC#A46 A46NC#F48 F48NC#E48 E48NC#C48 C48NC#B48 B48

VSS R3VSS P3

VSS BA2

VSS AR2VSS AU2

VSS AP2

VSS F3

VSS AW2

VSS AE2VSS AF2VSS AH2VSS AJ2

VSS AD2VSS AC2VSS Y2VSS M2VSS K2VSS AM1VSS AA1VSS P1VSS H1

VSSBB8VSSAV8VSSAT8

VSS U24VSS U28VSS U25VSS U29

VSSL12

VSS

VSS NCTF

VSS SCB

NC

10 OF 10U64J

CANTIGA-GM-GP-U-NF

VSS

VSS NCTF

VSS SCB

NC

10 OF 10U64J

CANTIGA-GM-GP-U-NF

12C220 SCD1U10V2KX-4GPC220 SCD1U10V2KX-4GP

12C189 SCD1U10V2KX-4GPC189 SCD1U10V2KX-4GP12R142 150R2F-1-GPR142 150R2F-1-GP

12

R16549D9R2F-GPR16549D9R2F-GP

12C196 SCD1U10V2KX-4GPC196 SCD1U10V2KX-4GP

12C177 SCD1U10V2KX-4GPC177 SCD1U10V2KX-4GP

12C214 SCD1U10V2KX-4GPC214 SCD1U10V2KX-4GP

12C194 SCD1U10V2KX-4GPC194 SCD1U10V2KX-4GP

123 4

RN11SRN2K2J-1-GPRN11SRN2K2J-1-GP

12C201 SCD1U10V2KX-4GPC201 SCD1U10V2KX-4GP

1 TP73TP73 1 2R1461K02R2F-1-GPR1461K02R2F-1-GP

Page 14: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

3.3V_CRT_DAC

VCCA_PEG_BG

1.05V_M_HPLL

1.8V_SM_CK

VCCA_PEG_PLL

1.05V_M_SM_CK

VTTLF1VTTLF2VTTLF3

VCC_TX_LVDS

1.05V_M_MPLL

1.5V_VCCD_QDAC

VCCA_PEG_PLL_L

1.05V_M_DPLLB

1.8V_SM_CK_1

VCCA_PEG_PLL

VCC_HV_1

1.05V_M_A_SM

1.05V_M_DPLLA

+3.3V_CRT_LDO

+1.5V_RUN

+1.05V_VCCP

VCC_AXF

+1.8V_SUS

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+1.5V_RUN

+1.05V_VCCP

+3.3V_RUN

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+1.8V_SUS

3.3V_CRT_DAC

VCC_TX_LVDS

+1.5V_RUN

+1.5V_RUN

+VCC_PEG

VCCA_PEG_PLL

3.3V_CRT_DAC

+VCC_PEG

+1.8V_SUS

VCCA_PEG_PLL

+5V_RUN

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-POWER/FILTER(5/6) SCFoose Intel

A3

14 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-POWER/FILTER(5/6) SCFoose Intel

A3

14 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-POWER/FILTER(5/6) SCFoose Intel

A3

14 58Friday, May 30, 2008

<Variant Name>

720mA

124mA

26mA

60.31mA

105.3mA

1782mA

456mA

73mA

5mA

79mA

50mA

852mA

35mA

64.8mA

24mA

321.35mA

13.2mA

50mA

157.2mA

139.2mA

50mA

118.8mA

SSID = MCH

414uA

500uA

220mASC-20080325

64.8mA

SC-20080328

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080520

12

C60

8S

CD

1U10

V2K

X-4

GP

C60

8S

CD

1U10

V2K

X-4

GP

12

TC26ST220U2VBM-3GP

DYTC26ST220U2VBM-3GP

DY

12

C133SCD1U10V2KX-4GP

C133SCD1U10V2KX-4GP

1 2L40COIL-1UH-31-GPL40COIL-1UH-31-GP

12

C24

5S

CD

1U10

V2K

X-4

GP

C24

5S

CD

1U10

V2K

X-4

GP

12

C59

8S

C4D

7U6D

3V3K

X-G

PC

598

SC

4D7U

6D3V

3KX

-GP

1 2G8

GAP-CLOSE-PWR-3-GP

G8

GAP-CLOSE-PWR-3-GP

12

C140SCD01U16V2KX-3GP

C140SCD01U16V2KX-3GP

1 2L18

IND-1UH-36-GP

L18

IND-1UH-36-GP

1 2R117

0R0603-PAD

R117

0R0603-PAD

12C

186

SC

1U6D

3V2K

X-G

PC

186

SC

1U6D

3V2K

X-G

P

1 2G3

GAP-CLOSE-PWR-3-GP

G3

GAP-CLOSE-PWR-3-GP

12 R1910R0402-PAD

R1910R0402-PAD

12

C136

SC

D01

U16

V2K

X-3

GP

C136

SC

D01

U16

V2K

X-3

GP

12

TC19

ST2

20U

2VB

M-3

GP

TC19

ST2

20U

2VB

M-3

GP

1 2R140

0R0603-PAD

R140

0R0603-PAD

12

C229

SCD1U10V2KX-4GP

C229

SCD1U10V2KX-4GP

12

C178SCD1U10V2KX-4GP

C178SCD1U10V2KX-4GP

12

C14

2S

C4D

7U6D

3V5K

X-3

GP

C14

2S

C4D

7U6D

3V5K

X-3

GP

1 2G2

GAP-CLOSE-PWR-3-GP

G2

GAP-CLOSE-PWR-3-GP

12

C143

SC

D01

U16

V2K

X-3

GP

C143

SC

D01

U16

V2K

X-3

GP

12

TC15ST220U2VBM-3GP

DYTC15ST220U2VBM-3GP

DY

12

C122SC1U6D3V2KX-GP

C122SC1U6D3V2KX-GP

12

C135

SC

D1U

10V

2KX

-4G

P

C135

SC

D1U

10V

2KX

-4G

P

K A

D19

SDMK0340L-7-F-GP

DYD19

SDMK0340L-7-F-GP

DY

1 2L4

BLM18PG181SN-3GP

L4

BLM18PG181SN-3GP

12

C22

4S

C10

U6D

3V5K

X-1

GP

C22

4S

C10

U6D

3V5K

X-1

GP

12

C60

7S

CD

1U10

V2K

X-4

GP

C60

7S

CD

1U10

V2K

X-4

GP

2

1

C60

4S

CD

47U

6D3V

2KX

-GP

2

1

C60

4S

CD

47U

6D3V

2KX

-GP

12

C10

9S

C1U

6D3V

2KX

-GP

C10

9S

C1U

6D3V

2KX

-GP

12

C59

6S

C10

U6D

3V5K

X-1

GP

C59

6S

C10

U6D

3V5K

X-1

GP

12L14 IND-10UH-144-GPL14 IND-10UH-144-GP

12

C139

SC

D1U

10V

2KX

-4G

P

C139

SC

D1U

10V

2KX

-4G

P

12

C225SCD1U10V2KX-4GP

C225SCD1U10V2KX-4GP

12C

148

SC

D01

U16

V2K

X-3

GP

C14

8S

CD

01U

16V

2KX

-3G

P

12

C230SC22U6D3V5MX-2GP

C230SC22U6D3V5MX-2GP

12L19 IND-10UH-144-GPL19 IND-10UH-144-GP

12

C636SC10U6D3V5MX-3GPC636SC10U6D3V5MX-3GP

12

C12

4S

C4D

7U6D

3V3K

X-G

PC

124

SC

4D7U

6D3V

3KX

-GP

12

C694

SC

22U

6D3V

5MX

-2G

P

C694

SC

22U

6D3V

5MX

-2G

P

1 2R518

1R3F-GP

R518

1R3F-GP

12

C149

SCD1U10V2KX-4GP

C149

SCD1U10V2KX-4GP

12

C16

9S

C4D

7U6D

3V5K

X-3

GP

C16

9S

C4D

7U6D

3V5K

X-3

GP

2

1

C83

35

SC

10U

6D3V

5ZY

-2G

P

2

1

C83

35

SC

10U

6D3V

5ZY

-2G

P

12

C15

1S

C22

U6D

3V5M

X-2

GP

C15

1S

C22

U6D

3V5M

X-2

GP

12

C15

9S

C2D

2U6D

3V3K

X-G

PC

159

SC

2D2U

6D3V

3KX

-GP

2

1

C11

2S

CD

47U

6D3V

2KX

-GP

2

1

C11

2S

CD

47U

6D3V

2KX

-GP

12

R181

10R3J-3-GPDYR181

10R3J-3-GPDY

2

1

C10

2S

CD

47U

6D3V

2KX

-GP

2

1

C10

2S

CD

47U

6D3V

2KX

-GP

1 2C242 SCD1U10V2KX-4GPC242 SCD1U10V2KX-4GP

1 2C160SCD1U10V2KX-4GPC160SCD1U10V2KX-4GP

12

C209

SC

4D7U

6D3V

3KX

-GP

C209

SC

4D7U

6D3V

3KX

-GP

12L20

BLM18PG121SN-1GPL20

BLM18PG121SN-1GP

12

C125

SCD1U10V2KX-4GP

C125

SCD1U10V2KX-4GP

12C

141

SC

D1U

10V

2KX

-4G

PC

141

SC

D1U

10V

2KX

-4G

P

IN1

GND2

SHDN#3 NC#4 4

OUT 5

U89

MAX8511EXK33-T-GP

U89

MAX8511EXK33-T-GP

12

C231SC1KP50V2KX-1GPC231SC1KP50V2KX-1GP

2

1

C60

3S

CD

47U

6D3V

2KX

-GP

2

1

C60

3S

CD

47U

6D3V

2KX

-GP

1 2L38BLM18PG121SN1D-GP L38BLM18PG121SN1D-GP

12

C13

7S

CD

01U

16V

2KX

-3G

PC

137

SC

D01

U16

V2K

X-3

GP

12

C232SC1KP50V2KX-1GPC232SC1KP50V2KX-1GP

VTT V3VTT U3VTT V2VTT U2

VCCA_PEG_BGAD48

VCCA_PEG_PLLAA48

VCCA_CRT_DACB27VCCA_CRT_DACA26

VCCA_DPLLAF47

VCCA_DPLLBL48

VCCA_HPLLAD1

VCCA_LVDSJ48

VCCA_MPLLAE1

VCCA_TV_DACB24VCCA_TV_DACA24

VCCD_PEG_PLLAA47

VTT U6VTT T6VTT U5VTT T5

VTT T8VTT U7VTT T7

VCCD_HPLLAF1

VTT U13VTT T13

VTT T12VTT U11VTT T11VTT U10VTT T10VTT U9VTT T9VTT U8

VTT U12

VCCA_SM_CKAP28VCCA_SM_CKAN28

VCCA_DAC_BGA25

VCCD_TVDACM25

VTTLF A8VTTLF L1VTTLF AB2

VCC_DMI AH48VCC_DMI AF48

VCC_SM_CK BF21VCC_SM_CK BH20VCC_SM_CK BG20VCC_SM_CK BF20

VCCD_LVDSM38

VCCD_QDACL28

VCC_AXF B22VCC_AXF B21VCC_AXF A21

VCCA_SMAR20VCCA_SMAP20VCCA_SMAN20VCCA_SMAR17VCCA_SMAP17

VCCA_SMAT16VCCA_SMAR16VCCA_SMAP16

VCC_TX_LVDS K47

VSSA_LVDSJ47

VCC_HV C35VCC_HV B35

VCC_PEG V48

VCCD_LVDSL37

VCC_PEG U48VCC_PEG V47VCC_PEG U47VCC_PEG U46

VCCA_SMAN17

VCCA_SM_CKAP25VCCA_SM_CKAN25VCCA_SM_CKAN24VCCA_SM_CK_NCTFAM28VCCA_SM_CK_NCTFAM26VCCA_SM_CK_NCTFAM25VCCA_SM_CK_NCTFAL25VCCA_SM_CK_NCTFAM24VCCA_SM_CK_NCTFAL24VCCA_SM_CK_NCTFAM23

VTT T2VTT V1VTT U1

VCC_HV A35

VCC_DMI AH47VCC_DMI AG47

VSSA_DAC_BGB25

VCCA_SM_CK_NCTFAL23

VCC_HDAA32

POWER

CRT

PLL

A PEG

A SM

TV

D TV/CRT

LVDS

VTTLF

PEG

SM CK

AXF

VTT

DMI

HV

A CK

A LVDS

HDA

8 OF 10U64H

CANTIGA-GM-GP-U-NF

POWER

CRT

PLL

A PEG

A SM

TV

D TV/CRT

LVDS

VTTLF

PEG

SM CK

AXF

VTT

DMI

HV

A CK

A LVDS

HDA

8 OF 10U64H

CANTIGA-GM-GP-U-NF

12

C191SCD1U10V2KX-4GPC191SCD1U10V2KX-4GP

12

C68

7S

CD

1U10

V2K

X-4

GP

C68

7S

CD

1U10

V2K

X-4

GP

1 2R116

0R0603-PAD

R116

0R0603-PAD

12

C121SC10U6D3V5MX-3GPC121SC10U6D3V5MX-3GP

12L39BLM18AG121SN-1GP L39BLM18AG121SN-1GP

12C

8336

SC

1U6D

3V2K

X-G

PC

8336

SC

1U6D

3V2K

X-G

P

12

TC21ST100U6D3VBM-8GPDY TC21ST100U6D3VBM-8GPDY

1 2R8139

0R0603-PAD

R8139

0R0603-PAD

12

C117SCD1U10V2KX-4GP

C117SCD1U10V2KX-4GP

12

C12

6S

C22

U6D

3V5M

X-2

GP

C12

6S

C22

U6D

3V5M

X-2

GP

12

C21

8S

CD

1U10

V2K

X-4

GP

C21

8S

CD

1U10

V2K

X-4

GP

12

R1851R2F-GPR1851R2F-GP

12 C238

SC10U6D3V5KX-1GPC238SC10U6D3V5KX-1GP

12

C69

2S

C10

U6D

3V5K

X-1

GP

C69

2S

C10

U6D

3V5K

X-1

GP

12

C13

8S

C2D

2U6D

3V3K

X-G

PDYC

138

SC

2D2U

6D3V

3KX

-GP

DY

Page 15: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCCSM_LF6VCCSM_LF7

VCCSM_LF1VCCSM_LF2VCCSM_LF3VCCSM_LF4VCCSM_LF5

VCC_GMCH_35

VCC_AXG_SENSEVSS_AXG_SENSE

+1.8V_SUS

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-POWER(6/6) SCFoose Intel

A3

15 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-POWER(6/6) SCFoose Intel

A3

15 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CANTIGA-POWER(6/6) SCFoose Intel

A3

15 58Friday, May 30, 2008

<Variant Name>

Close to (G)MCH

On the edge

Bottomside- Inside (G)MCH Cavity

Bottomside- Inside (G)MCH Cavity

Bottomside- Inside (G)MCH Cavity

+1.05V_VCCP

50mAVCCA_PEG_PLL

+1.8V_SUS

+1.8V_SUS 124mA

Supply Signal Group

VCC_AXG

1930mAVCC+1.05V_VCCP

Imax

1782mAVCC_PEG

852mAVTT

8700mA

3000mAVCC_SM

456mAVCC_DMI

VCC_SM_CK

+1.05V_VCCP

+1.05V_VCCP

+1.5V_RUN VCCD_TVDAC 35mA

+3.3V_RUN VCCA_PEG_BG 414uA

+1.05V_VCCP

+3.3V_RUN VCC_HV 105.3mA

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

157.2mAVCCD_HPLL

VCCA_SM_CK 26mA

139.2mAVCCA_MPLL

VCCA_HPLL 24mA

720mA+1.05V_VCCP VCCA_SM

+1.05V_VCCP

VCC_AXF

+1.05V_VCCP

VCC_HDA+1.5V_RUN 50mA

VCCD_LVDS+1.8V_SUS 60.31mA

+1.05V_VCCP 321.35mA

SSID = MCH

VCCD_PEG_PLL+1.05V_VCCP 50mA

Pins BA36, BB24, BD16, BB21, AW16, AW13, AT13 may be left NC for DDR2 boards.

-1-20080514

12

C63

5S

CD

1U10

V2K

X-4

GP

C63

5S

CD

1U10

V2K

X-4

GP

12

TC4ST220U2VBM-3GPDY TC4ST220U2VBM-3GPDY

12C

134

SC

D22

U10

V2K

X-1

GP

C13

4S

CD

22U

10V

2KX

-1G

P

12

C154SC1U6D3V2KX-GP

C154SC1U6D3V2KX-GP

12

C658

SC

22U6D

3V5M

X-2G

PC

658S

C22U

6D3V

5MX

-2GP

12

C10

3S

CD

1U10

V2K

X-4

GP

C10

3S

CD

1U10

V2K

X-4

GP

12

C113

SCD1U10V2KX-4GP

C113

SCD1U10V2KX-4GP

12

TC18ST220U2VBM-3GPDY TC18ST220U2VBM-3GPDY

12

C16

5S

CD

47U

16V

3ZY

-3G

PC

165

SC

D47

U16

V3Z

Y-3

GP

12

C166SCD22U10V2KX-1GPC166SCD22U10V2KX-1GP

12

C115SC22U6D3V5MX-2GPC115SC22U6D3V5MX-2GP

VCC_SMAY32

VCC_SMBF31

VCC_SMAW29

VCC_SMBD32VCC_SMBC32VCC_SMBB32VCC_SMBA32

VCC_SMAW32VCC_SMAV32VCC_SMAU32VCC_SMAT32VCC_SMAR32VCC_SMAP32VCC_SMAN32VCC_SMBH31VCC_SMBG31

VCC_SMAN33

VCC_SMBG30VCC_SMBH29VCC_SMBG29VCC_SMBF29VCC_SMBD29VCC_SMBC29VCC_SMBB29VCC_SMBA29VCC_SMAY29

VCC_SMBH32

VCC_SMAV29VCC_SMAU29VCC_SMAT29VCC_SMAR29

VCC_AXG_NCTF V23VCC_AXG_NCTF AM21VCC_AXG_NCTF AL21VCC_AXG_NCTF AK21VCC_AXG_NCTF W21VCC_AXG_NCTF V21VCC_AXG_NCTF U21VCC_AXG_NCTF AM20VCC_AXG_NCTF AK20VCC_AXG_NCTF W20

VCC_AXG_NCTF V28

VCC_AXG_NCTF U20VCC_AXG_NCTF AM19VCC_AXG_NCTF AL19VCC_AXG_NCTF AK19VCC_AXG_NCTF AJ19VCC_AXG_NCTF AH19VCC_AXG_NCTF AG19VCC_AXG_NCTF AF19VCC_AXG_NCTF AE19VCC_AXG_NCTF AB19

VCC_AXG_NCTF W26

VCC_AXG_NCTF AA19VCC_AXG_NCTF Y19VCC_AXG_NCTF W19VCC_AXG_NCTF V19VCC_AXG_NCTF U19VCC_AXG_NCTF AM17VCC_AXG_NCTF AK17VCC_AXG_NCTF AH17VCC_AXG_NCTF AG17VCC_AXG_NCTF AF17

VCC_AXG_NCTF V26

VCC_AXG_NCTF AE17VCC_AXG_NCTF AC17VCC_AXG_NCTF AB17VCC_AXG_NCTF Y17VCC_AXG_NCTF W17VCC_AXG_NCTF V17VCC_AXG_NCTF AM16VCC_AXG_NCTF AL16VCC_AXG_NCTF AK16VCC_AXG_NCTF AJ16

VCC_AXG_NCTF W25

VCC_AXG_NCTF AH16VCC_AXG_NCTF AG16VCC_AXG_NCTF AF16VCC_AXG_NCTF AE16VCC_AXG_NCTF AC16VCC_AXG_NCTF AB16VCC_AXG_NCTF AA16

VCC_AXG_NCTF V25VCC_AXG_NCTF W24VCC_AXG_NCTF V24VCC_AXG_NCTF W23

VCC_SMAP29

VCC_SMBG32VCC_SMBF32

VCC_AXG_NCTF W28VCC_SMAP33

VCC_AXGY26VCC_AXGAE25VCC_AXGAB25VCC_AXGAA25VCC_AXGAE24VCC_AXGAC24VCC_AXGAA24VCC_AXGY24VCC_AXGAE23VCC_AXGAC23VCC_AXGAB23VCC_AXGAA23VCC_AXGAJ21VCC_AXGAG21VCC_AXGAE21VCC_AXGAC21VCC_AXGAA21VCC_AXGY21VCC_AXGAH20VCC_AXGAF20VCC_AXGAE20VCC_AXGAC20VCC_AXGAB20VCC_AXGAA20VCC_AXGT17

VCC_AXGAM15VCC_AXGAL15

VCC_AXGAJ15VCC_AXGAH15

VCC_AXGAF15VCC_AXGAB15

VCC_SM_LF AV44VCC_SM_LF BA37VCC_SM_LF AM40VCC_SM_LF AV21VCC_SM_LF AY5VCC_SM_LF AM10VCC_SM_LF BB13

VCC_AXGT16

VCC_AXGAG15

VCC_AXGAA15VCC_AXGY15VCC_AXGV15VCC_AXGU15VCC_AXGAN14VCC_AXGAM14VCC_AXGU14VCC_AXGT14

VCC_AXG_SENSEAJ14VSS_AXG_SENSEAH14

VCC_AXG_NCTF Y16VCC_AXG_NCTF W16VCC_AXG_NCTF V16VCC_AXG_NCTF U16

VCC_SM/NCBA36VCC_SM/NCBB24VCC_SM/NCBD16VCC_SM/NCBB21VCC_SM/NCAW16VCC_SM/NCAW13VCC_SM/NCAT13

VCC_AXGAE15

POWER

VCC SM

VCC GFX

VCC GFX NCTF

VCC SM LF

7 OF 10U64G

CANTIGA-GM-GP-U-NF

POWER

VCC SM

VCC GFX

VCC GFX NCTF

VCC SM LF

7 OF 10U64G

CANTIGA-GM-GP-U-NF

1TP11TP11

12

C164SCD22U10V2KX-1GPC164SCD22U10V2KX-1GP

12

C119

SCD1U10V2KX-4GP

C119

SCD1U10V2KX-4GP

12

C110SCD22U10V2KX-1GPC110SCD22U10V2KX-1GP

12

C16

1S

CD

1U10

V2K

X-4

GP

C16

1S

CD

1U10

V2K

X-4

GP

12

C163

SC

22U6D

3V5M

X-2G

PC

163S

C22U

6D3V

5MX

-2GP

12

C11

4S

CD

1U10

V2K

X-4

GP

C11

4S

CD

1U10

V2K

X-4

GP

1TP9TP9 12

C17

9S

C1U

6D3V

2KX

-GP

C17

9S

C1U

6D3V

2KX

-GP

12

TC5ST220U2VBM-3GPTC5ST220U2VBM-3GP

12C

605

SC

D22

U10

V2K

X-1

GP

C60

5S

CD

22U

10V

2KX

-1G

P

12C

195

SC

D47

U16

V3Z

Y-3

GP

C19

5S

CD

47U

16V

3ZY

-3G

P

12

C12

0S

C10

U6D

3V5K

X-1

GP

C12

0S

C10

U6D

3V5K

X-1

GP

12 R1560R0402-PAD

R1560R0402-PAD

VCC_NCTF AM32

VCC_NCTF AC30

VCC_NCTF AJ29

VCC_NCTF AK25

VCC_NCTF AA32VCC_NCTF Y32VCC_NCTF W32VCC_NCTF U32VCC_NCTF AM30VCC_NCTF AL30VCC_NCTF AK30

VCC_NCTF AG30VCC_NCTF AF30VCC_NCTF AE30

VCC_NCTF AL32

VCC_NCTF W30VCC_NCTF V30

VCC_NCTF AK32

VCC_NCTF AH29VCC_NCTF AG29VCC_NCTF AE29

VCC_NCTF AL28VCC_NCTF AK28VCC_NCTF AL26VCC_NCTF AK26

VCC_NCTF AJ32

VCC_NCTF AK24

VCC_NCTF AH32VCC_NCTF AG32VCC_NCTF AE32VCC_NCTF AC32

VCC_NCTF AC29VCC_NCTF AA29VCC_NCTF Y29VCC_NCTF W29VCC_NCTF V29

VCC_NCTF U30VCC_NCTF AL29VCC_NCTF AK29

VCC_NCTF AH30

VCC_NCTF AB30VCC_NCTF AA30VCC_NCTF Y30

VCCAG34VCCAC34VCCAB34VCCAA34VCCY34VCCV34VCCU34VCCAM33VCCAK33VCCAJ33VCCAG33VCCAF33

VCCAE33VCCAC33VCCAA33VCCY33VCCW33VCCV33VCCU33VCCAH28VCCAF28VCCAC28VCCAA28VCCAJ26VCCAG26VCCAE26VCCAC26VCCAH25VCCAG25VCCAF25VCCAG24VCCAJ23VCCAH23VCCAF23

VCCT32

VCC_NCTF AK23

POWER

VCC NCTF

VCC CORE

6 OF 10U64F

CANTIGA-GM-GP-U-NF

POWER

VCC NCTF

VCC CORE

6 OF 10U64F

CANTIGA-GM-GP-U-NF

12

C21

0S

C1U

6D3V

2KX

-GP

C21

0S

C1U

6D3V

2KX

-GP

Page 16: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

M_A_A0

M_A_A5M_A_A12

M_A_A14

M_CS1#

M_CS0#M_A_A13

M_A_A1

M_A_BS#1

M_A_A4M_A_A6

M_A_A7

M_A_A8 M_CKE0

M_ODT0

M_A_RAS#

M_A_A11

M_A_A2

M_ODT1

M_A_A3

M_A_BS#2

M_CKE1

M_A_A9

M_A_BS#1M_A_BS#0

M_SA0M_SA1

M_A_DQS#6M_A_DQS#7

M_A_DQS#0M_A_DQS#1M_A_DQS#2M_A_DQS#3M_A_DQS#4M_A_DQS#5

M_A_DM4M_A_DM5M_A_DM6M_A_DM7

M_A_DM0M_A_DM1M_A_DM2M_A_DM3

M_A_DQS0M_A_DQS1M_A_DQS2M_A_DQS3M_A_DQS4M_A_DQS5M_A_DQS6M_A_DQS7

M_A_BS#2

M_A_A0M_A_A1M_A_A2M_A_A3M_A_A4M_A_A5M_A_A6M_A_A7M_A_A8M_A_A9M_A_A10

M_A_A13M_A_A14

M_A_A11M_A_A12

M_A_DQ13

M_A_DQ35

M_A_DQ56

M_A_DQ14M_A_DQ15

M_A_DQ36

M_A_DQ57

M_A_DQ37

M_A_DQ58

M_A_DQ16M_A_DQ17

M_A_DQ38

M_A_DQ59

M_A_DQ39

M_A_DQ60

M_A_DQ18M_A_DQ19

M_A_DQ40

M_A_DQ61

M_A_DQ41

M_A_DQ20

M_A_DQ62

M_A_DQ0

M_A_DQ42

M_A_DQ21

M_A_DQ63

M_A_DQ43

M_A_DQ22

M_A_DQ44

M_A_DQ23

M_A_DQ1M_A_DQ2

M_A_DQ24

M_A_DQ45M_A_DQ46

M_A_DQ3

M_A_DQ25

M_A_DQ47

M_A_DQ4

M_A_DQ26

M_A_DQ5

M_A_DQ48

M_A_DQ27

M_A_DQ6

M_A_DQ49

M_A_DQ28

M_A_DQ7

M_A_DQ50

M_A_DQ29

M_A_DQ8

M_A_DQ30

M_A_DQ51

M_A_DQ9M_A_DQ10

M_A_DQ31

M_A_DQ52

M_A_DQ11

M_A_DQ32

M_A_DQ53

M_A_DQ33

M_A_DQ12

M_A_DQ54

M_A_DQ34

M_A_DQ55

M_A_WE#

M_A_CAS#M_A_A10M_A_BS#0

+0.9V_DDR_VTT

+1.8V_SUS

+0.9V_DDR_VTT

+3.3V_RUN

+1.8V_SUS

+V_DDR_MCH_REF

M_A_DQS#[0..7]12

M_CKE1 11

M_A_RAS# 12

M_A_CAS# 12M_A_WE# 12

M_CS0# 11M_CS1# 11

M_CKE0 11

M_ODT011M_ODT111

MEM_SMBDATA 17,23MEM_SMBCLK 17,23

M_A_DM[0..7] 12

M_CLK_DDR#0 11

M_CLK_DDR1 11M_CLK_DDR#1 11

M_CLK_DDR0 11

M_A_DQS[0..7]12

M_A_A[0..14]12

M_A_BS#[0..2]12

M_A_DQ[0..63]12

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDRII-SODIMM SLOT1 SCFoose Intel

Custom

16 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDRII-SODIMM SLOT1 SCFoose Intel

Custom

16 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDRII-SODIMM SLOT1 SCFoose Intel

Custom

16 58Friday, May 30, 2008

<Variant Name>

Place these resistors close to DM1 750 mils (Max)

Place near DM1

Place one cap close to every 2 pullupresistors terminated to +0.9V_DDR_VTT

SSID = MEMORY

DIMM1 H=5.2mm REVERSE TYPE

-1-20080514

12

C71

2S

C2D

2U6D

3V3K

X-G

P

DY

C71

2S

C2D

2U6D

3V3K

X-G

P

DY

12

C62

5S

CD

1U10

V2K

X-4

GP

C62

5S

CD

1U10

V2K

X-4

GP

12

C681

SCD1U10V2KX-4GP

C681

SCD1U10V2KX-4GP

12

C60

6S

CD

1U10

V2K

X-4

GP

C60

6S

CD

1U10

V2K

X-4

GP

1234 5

678

RN71

SRN56J-5-GP

RN71

SRN56J-5-GP

12

C63

7S

CD

1U10

V2K

X-4

GP

DYC63

7S

CD

1U10

V2K

X-4

GP

DY

12

C61

7S

CD

1U10

V2K

X-4

GP

C61

7S

CD

1U10

V2K

X-4

GP

12

C59

5S

CD

1U10

V2K

X-4

GP

C59

5S

CD

1U10

V2K

X-4

GP

1234 5

678

RN67

SRN56J-5-GP

RN67

SRN56J-5-GP

12

C61

1S

CD

1U10

V2K

X-4

GP

C61

1S

CD

1U10

V2K

X-4

GP

12

C70

2S

C2D

2U6D

3V3K

X-G

P

DY

C70

2S

C2D

2U6D

3V3K

X-G

P

DY

12

C71

1S

C2D

2U6D

3V3K

X-G

P

DY

C71

1S

C2D

2U6D

3V3K

X-G

P

DY

1 2R77 0R0402-PADR77 0R0402-PAD

1234 5

678

RN69

SRN56J-5-GP

RN69

SRN56J-5-GP

12

C63

0S

C2D

2U6D

3V3K

X-G

PC

630

SC

2D2U

6D3V

3KX

-GP

12

C685SC2D2U6D3V3KX-GP

C685SC2D2U6D3V3KX-GP

12

C61

3S

CD

1U10

V2K

X-4

GP

C61

3S

CD

1U10

V2K

X-4

GP

12

C62

0S

CD

1U10

V2K

X-4

GP

C62

0S

CD

1U10

V2K

X-4

GP

1234 5

678

RN62

SRN56J-5-GP

RN62

SRN56J-5-GP

12

C63

3S

CD

1U10

V2K

X-4

GP

C63

3S

CD

1U10

V2K

X-4

GP

1234 5

678

RN58

SRN56J-5-GP

RN58

SRN56J-5-GP

12

C59

9S

C2D

2U6D

3V3K

X-G

PC

599

SC

2D2U

6D3V

3KX

-GP

12

C58

6S

CD

1U10

V2K

X-4

GP

C58

6S

CD

1U10

V2K

X-4

GP

12

C58

3S

CD

1U10

V2K

X-4

GP

C58

3S

CD

1U10

V2K

X-4

GP

12

C60

2S

CD

1U10

V2K

X-4

GP

C60

2S

CD

1U10

V2K

X-4

GP

12

C71

5S

C2D

2U6D

3V3K

X-G

P

DY

C71

5S

C2D

2U6D

3V3K

X-G

P

DY

1 2R79 0R0402-PADR79 0R0402-PAD

1234 5

678

RN65

SRN56J-5-GP

RN65

SRN56J-5-GP

12

C66SCD1U10V2KX-4GP

C66SCD1U10V2KX-4GP

A0102A1101A2100A399A498A597A694A792A893A991A10/AP105A1190A1289A13116A1486A1584A16/BA285

BA0107BA1106

DQ05DQ17DQ217DQ319DQ44DQ56DQ614DQ716DQ823DQ925DQ1035DQ1137DQ1220DQ1322DQ1436DQ1538DQ1643DQ1745DQ1855DQ1957DQ2044DQ2146DQ2256DQ2358DQ2461DQ2563DQ2673DQ2775DQ2862DQ2964DQ3074DQ3176DQ32123DQ33125DQ34135DQ35137DQ36124DQ37126DQ38134DQ39136DQ40141DQ41143DQ42151DQ43153DQ44140DQ45142DQ46152DQ47154DQ48157DQ49159DQ50173DQ51175DQ52158DQ53160DQ54174DQ55176DQ56179DQ57181DQ58189DQ59191DQ60180DQ61182DQ62192DQ63194

DQS0#11DQS1#29DQS2#49DQS3#68DQS4#129DQS5#146DQS6#167DQS7#186

DQS013DQS131DQS251DQS370DQS4131DQS5148DQS6169DQS7188

OTD0114OTD1119

VREF1VSS2

GND202

RAS# 108WE# 109

CAS# 113

CS0# 110CS1# 115

CKE0 79CKE1 80

CK0 30CK0# 32

CK1 164CK1# 166

DM0 10DM1 26DM2 52DM3 67DM4 130DM5 147DM6 170DM7 185

SDA 195SCL 197

VDDSPD 199

SA0 198SA1 200

NC#50 50NC#69 69NC#83 83

NC#120 120NC#163/TEST 163

VDD 81VDD 82VDD 87VDD 88VDD 95VDD 96VDD 103VDD 104VDD 111VDD 112VDD 117VDD 118

VSS 3VSS 8VSS 9VSS 12VSS 15VSS 18VSS 21VSS 24VSS 27VSS 28VSS 33VSS 34VSS 39VSS 40VSS 41VSS 42VSS 47VSS 48VSS 53VSS 54VSS 59VSS 60VSS 65VSS 66VSS 71VSS 72VSS 77VSS 78VSS 121VSS 122VSS 127VSS 128VSS 132VSS 133VSS 138VSS 139VSS 144VSS 145VSS 149VSS 150VSS 155VSS 156VSS 161VSS 162VSS 165VSS 168VSS 171VSS 172VSS 177VSS 178VSS 183VSS 184VSS 187VSS 190VSS 193VSS 196

GND 201

MH1MH1 MH2 MH2

DM1

DDR2-200P-20-GP-U1

DM1

DDR2-200P-20-GP-U1

12

C65

5S

C10

U6D

3V5K

X-1

GP

C65

5S

C10

U6D

3V5K

X-1

GP

12

C62

2S

C2D

2U6D

3V3K

X-G

PC

622

SC

2D2U

6D3V

3KX

-GP

1234 5

678

RN60

SRN56J-5-GP

RN60

SRN56J-5-GP

12

C17

5S

C2D

2U6D

3V3K

X-G

PC

175

SC

2D2U

6D3V

3KX

-GP

12

C61

4S

CD

1U10

V2K

X-4

GP

C61

4S

CD

1U10

V2K

X-4

GP

12

C64SC2D2U6D3V3KX-GPDYC64SC2D2U6D3V3KX-GPDY

Page 17: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

M_B_A0M_B_A8

M_B_A3

M_B_BS#2M_CKE2

M_B_A6

M_B_BS#1

M_B_A11

M_B_WE#

M_ODT3

M_B_A9M_CS2#

M_B_A14M_B_BS#0

M_B_A1M_B_A4

M_B_A7

M_ODT2M_CS3#

M_B_A12

M_B_RAS#M_B_A5

M_B_A10M_B_A2

M_CKE3

M_B_A13

M_B_CAS#

M_B_A6M_B_A7M_B_A8

M_B_A14

M_B_A9

M_B_DM5M_B_DM6M_B_DM7

M_B_DM0M_B_DM1M_B_DM2M_B_DM3M_B_DM4

M_SB1M_SB0

M_B_DQS#7

M_B_DQS#5

M_B_DQS#1M_B_DQS#2M_B_DQS#3M_B_DQS#4

M_B_DQS#6

M_B_DQS#0

M_B_DQS7

M_B_DQS0M_B_DQS1M_B_DQS2M_B_DQS3M_B_DQS3M_B_DQS4M_B_DQS4

M_B_DQS6M_B_DQS5

M_B_BS#2

M_B_BS#1M_B_BS#0

M_B_DQ45

M_B_DQ24

M_B_DQ2

M_B_DQ46

M_B_DQ25

M_B_DQ3

M_B_DQ47

M_B_DQ26

M_B_DQ4

M_B_DQ48

M_B_DQ5

M_B_DQ27

M_B_DQ49

M_B_DQ6

M_B_DQ28

M_B_DQ50

M_B_DQ7

M_B_DQ29

M_B_DQ8

M_B_DQ51

M_B_DQ30

M_B_DQ9

M_B_DQ52

M_B_DQ31

M_B_DQ10

M_B_DQ53

M_B_DQ32

M_B_DQ11

M_B_DQ33

M_B_DQ54

M_B_DQ12

M_B_DQ34

M_B_DQ55

M_B_DQ13

M_B_DQ35

M_B_DQ56

M_B_DQ14

M_B_DQ36

M_B_DQ57

M_B_DQ15

M_B_DQ37

M_B_DQ58

M_B_DQ16

M_B_DQ38

M_B_DQ59

M_B_DQ17

M_B_DQ39

M_B_DQ60

M_B_DQ18

M_B_DQ40

M_B_DQ61

M_B_DQ19

M_B_DQ41

M_B_DQ62

M_B_DQ20

M_B_DQ42

M_B_DQ63

M_B_DQ21

M_B_DQ0

M_B_DQ43

M_B_DQ22

M_B_DQ44

M_B_DQ23

M_B_DQ1

M_B_A10M_B_A11M_B_A12M_B_A13

M_B_A0M_B_A1M_B_A2M_B_A3M_B_A4M_B_A5 +1.8V_SUS

+0.9V_DDR_VTT

+0.9V_DDR_VTT

+V_DDR_MCH_REF

+1.8V_SUS

+3.3V_RUN

M_B_WE# 12

M_B_DQS#[0..7]12

M_CS2# 11M_CS3# 11

M_CLK_DDR2 11

M_B_DQ[0..63]12

M_CLK_DDR#2 11

M_CLK_DDR3 11

M_B_DQS[0..7]12

M_B_CAS# 12

M_B_RAS# 12

M_ODT211M_ODT311

M_CKE3 11M_CKE2 11

M_CLK_DDR#3 11

M_B_A[0..14]12

M_B_BS#[0..2]12 M_B_DM[0..7] 12

MEM_SMBCLK 16,23MEM_SMBDATA 16,23

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDRII-SODIMM SLOT2 SC

Foose IntelCustom

17 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDRII-SODIMM SLOT2 SC

Foose IntelCustom

17 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDRII-SODIMM SLOT2 SC

Foose IntelCustom

17 58Friday, May 30, 2008

<Variant Name>

Place near DM2

Place one cap close to every 2 pullupresistors terminated to +0.9V_DDR_VTT

Place these resistors close to DM2 750 mils (Max)

SSID = MEMORY

DIMM2 H=9.2mm REVERSE TYPE

-1-20080514

A0102A1101A2100A399A498A597A694A792A893A991A10/AP105A1190A1289A13116A1486A1584A16/BA285

BA0107BA1106

DQ05DQ17DQ217DQ319DQ44DQ56DQ614DQ716DQ823DQ925DQ1035DQ1137DQ1220DQ1322DQ1436DQ1538DQ1643DQ1745DQ1855DQ1957DQ2044DQ2146DQ2256DQ2358DQ2461DQ2563DQ2673DQ2775DQ2862DQ2964DQ3074DQ3176DQ32123DQ33125DQ34135DQ35137DQ36124DQ37126DQ38134DQ39136DQ40141DQ41143DQ42151DQ43153DQ44140DQ45142DQ46152DQ47154DQ48157DQ49159DQ50173DQ51175DQ52158DQ53160DQ54174DQ55176DQ56179DQ57181DQ58189DQ59191DQ60180DQ61182DQ62192DQ63194

DQS0#11DQS1#29DQS2#49DQS3#68DQS4#129DQS5#146DQS6#167DQS7#186

DQS013DQS131DQS251DQS370DQS4131DQS5148DQS6169DQS7188

OTD0114OTD1119

VREF1VSS2

GND202

RAS# 108WE# 109

CAS# 113

CS0# 110CS1# 115

CKE0 79CKE1 80

CK0 30CK0# 32

CK1 164CK1# 166

DM0 10DM1 26DM2 52DM3 67DM4 130DM5 147DM6 170DM7 185

SDA 195SCL 197

VDDSPD 199

SA0 198SA1 200

NC#50 50NC#69 69NC#83 83

NC#120 120NC#163/TEST 163

VDD 81VDD 82VDD 87VDD 88VDD 95VDD 96VDD 103VDD 104VDD 111VDD 112VDD 117VDD 118

VSS 3VSS 8VSS 9VSS 12VSS 15VSS 18VSS 21VSS 24VSS 27VSS 28VSS 33VSS 34VSS 39VSS 40VSS 41VSS 42VSS 47VSS 48VSS 53VSS 54VSS 59VSS 60VSS 65VSS 66VSS 71VSS 72VSS 77VSS 78VSS 121VSS 122VSS 127VSS 128VSS 132VSS 133VSS 138VSS 139VSS 144VSS 145VSS 149VSS 150VSS 155VSS 156VSS 161VSS 162VSS 165VSS 168VSS 171VSS 172VSS 177VSS 178VSS 183VSS 184VSS 187VSS 190VSS 193VSS 196

GND 201

MH1MH1 MH2 MH2

DM2

DDR2-200P-21-GP-U1

62.10017.A51

DM2

DDR2-200P-21-GP-U1

62.10017.A51

1234 5

678

RN70

SRN56J-5-GP

RN70

SRN56J-5-GP

12

C61

2S

CD

1U10

V2K

X-4

GP

C61

2S

CD

1U10

V2K

X-4

GP

12

C62

1S

CD

1U10

V2K

X-4

GP

C62

1S

CD

1U10

V2K

X-4

GP

12

C61

8S

CD

1U10

V2K

X-4

GP

C61

8S

CD

1U10

V2K

X-4

GP

12

C60

0S

C2D

2U6D

3V3K

X-G

PC

600

SC

2D2U

6D3V

3KX

-GP

12

C13

2S

C2D

2U6D

3V3K

X-G

PC

132

SC

2D2U

6D3V

3KX

-GP

12 3

4RN68

SRN56J-4-GP

RN68

SRN56J-4-GP

12

C62

4S

CD

1U10

V2K

X-4

GP

DY

C62

4S

CD

1U10

V2K

X-4

GP

DY

12

C13

1S

C2D

2U6D

3V3K

X-G

PC

131

SC

2D2U

6D3V

3KX

-GP

12

C63

8S

CD

1U10

V2K

X-4

GP

C63

8S

CD

1U10

V2K

X-4

GP

12

C58SCD1U10V2KX-4GP

C58SCD1U10V2KX-4GP

12

C59SC2D2U6D3V3KX-GP

DYC59SC2D2U6D3V3KX-GP

DY

12 3

4RN59

SRN56J-4-GP

RN59

SRN56J-4-GP

12

C60

1S

CD

1U10

V2K

X-4

GP

C60

1S

CD

1U10

V2K

X-4

GP

12

C678SCD1U10V2KX-4GPC678SCD1U10V2KX-4GP

1234 5

678

RN61

SRN56J-5-GP

RN61

SRN56J-5-GP

1234 5

678

RN72

SRN56J-5-GP

RN72

SRN56J-5-GP

12

C61

5S

CD

1U10

V2K

X-4

GP

C61

5S

CD

1U10

V2K

X-4

GP

12

C61

0S

CD

1U10

V2K

X-4

GP

C61

0S

CD

1U10

V2K

X-4

GP

12

C63

2S

CD

1U10

V2K

X-4

GP

C63

2S

CD

1U10

V2K

X-4

GP

12

C673SC2D2U6D3V3KX-GPC673SC2D2U6D3V3KX-GP

12

C63

4S

CD

1U10

V2K

X-4

GP

C63

4S

CD

1U10

V2K

X-4

GP

12

C63

1S

CD

1U10

V2K

X-4

GP

C63

1S

CD

1U10

V2K

X-4

GP

12

C61

6S

C2D

2U6D

3V3K

X-G

PC

616

SC

2D2U

6D3V

3KX

-GP

1234 5

678

RN63

SRN56J-5-GP

RN63

SRN56J-5-GP

1234 5

678

RN66

SRN56J-5-GP

RN66

SRN56J-5-GP

12

C62

6S

C10

U6D

3V5K

X-1

GP

C62

6S

C10

U6D

3V5K

X-1

GP

1 2R80 0R0402-PADR80 0R0402-PAD

12

C64

2S

CD

1U10

V2K

X-4

GP

C64

2S

CD

1U10

V2K

X-4

GP

12

C60

9S

CD

1U10

V2K

X-4

GP

C60

9S

CD

1U10

V2K

X-4

GP

1 2R78 0R0402-PADR78 0R0402-PAD

1234 5

678

RN64

SRN56J-5-GP

RN64

SRN56J-5-GP

Page 18: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CLK_DDC2_CRTDAT_DDC2_CRT

DAT_DDC2_SCLK_DDC2_S

GREEN_CRTRED_CRT

BLUE_CRT

VSYNC_BUF

HSYNC_BUF HSYNC_5

DAT_DDC2_CRT

CLK_DDC2_CRT

CRT_G

JVGA_VS

CRT_G

CRT_B

CRT_R

GREEN_CRT

BLUE_CRT

CRT_R

CRT_B

RED_CRT

JVGA_HS

VSYNC_5

HSYNC_BUFVSYNC_BUF

CLK_DDC2_CRT

DAT_DDC2_CRT

JVGA_HS

JVGA_VS

+3.3V_RUN_SWITCH

CRT_MUX_SWITCH

+5V_CRT_RUN

+5V_RUN

+5V_CRT_RUN

+5V_CRT_RUN

+5V_CRT_RUN

+5V_CRT_RUN

+5V_CRT_RUN

+5V_CRT_RUN_R

+3.3V_RUN

VGA_RED13

VGA_BLU13VGA_GRN13

CRT_MUX_SWITCH35

BLUE_DOCK 37GREEN_DOCK 37RED_DOCK 37

VSYNC_DOCK 37HSYNC_DOCK 37

CLK_DDC2_DOCK 37DAT_DDC2_DOCK 37

CLK_DDC2_S13DAT_DDC2_S13

CRT_VSYNC13CRT_HSYNC13

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CRT SCFoose Intel

A3

18 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CRT SCFoose Intel

A3

18 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CRT SCFoose Intel

A3

18 58Friday, May 30, 2008

<Variant Name>

MBDock

CRT_MUX_SWITCH

CRT

10

SEL

Hsync & Vsync level shift

CRT Connector

Layout Note:*Pi-filter & 150 Ohm pull-down resistors should be as close as to CRT CONN.

* RGB signal will hit 75 Ohm first, then pi-filter, finally CRT CONN.

SSID = VIDEO

Change CRT CONN From20.20736.015 to 20.20735.015

SC-20080304

SC-20080317

1 2R405

33R2F-3-GP

R405

33R2F-3-GP

1

TP51TP51

1 2L30BLM18BA220SN1D-GP

L30BLM18BA220SN1D-GP

12

C436SC100P50V2JN-3GP

DYC436SC100P50V2JN-3GP

DY

1 2R404

33R2F-3-GP

R404

33R2F-3-GP

5 6

14 4

7

U53BSSAHCT125PWR-GP

U53BSSAHCT125PWR-GP

12

C162SCD1U10V2KX-4GPC162SCD1U10V2KX-4GP

12

3

D34BAV99-4-GP

DYD34BAV99-4-GP

DY

12

R38

415

0R2F

-1-G

PR

384

150R

2F-1

-GP

1 2L31BLM18BA220SN1D-GP

L31BLM18BA220SN1D-GP

12

3

D29

BA

V99

-4-G

P

DY

D29

BA

V99

-4-G

P

DY

12

3

D35BAV99-4-GP

DY D35BAV99-4-GP

DY1

2

R36

915

0R2F

-1-G

PR

369

150R

2F-1

-GP

KA

D54B0530WS-7-F-GPD54B0530WS-7-F-GP

12

3

D32BAV99-4-GP

DYD32BAV99-4-GP

DY

12

C435SC100P50V2JN-3GP

DY C435SC100P50V2JN-3GP

DY

12

C419

SC

2D2P

50V

2CC

-GP

C419

SC

2D2P

50V

2CC

-GP

12

C182SCD1U10V2KX-4GPC182SCD1U10V2KX-4GP

12

3

D33

BA

V99

-4-G

P

DY

D33

BA

V99

-4-G

P

DY

12

C172SCD1U10V2KX-4GPC172SCD1U10V2KX-4GP

12

3

D31BAV99-4-GP

DY D31BAV99-4-GP

DY

12

3

D30

BA

V99

-4-G

P

DY

D30

BA

V99

-4-G

P

DY

12

C395SCD1U10V2KX-4GPC395SCD1U10V2KX-4GP

1 2L32BLM18BA220SN1D-GP

L32BLM18BA220SN1D-GP

12

C216SC10U6D3V5KX-1GPC216SC10U6D3V5KX-1GP

12

FUSE1FUSE-3A32V-7-GPFUSE1FUSE-3A32V-7-GP

12

C204SCD1U10V2KX-4GPC204SCD1U10V2KX-4GP

12

C477SC22P50V2JN-4GPC477SC22P50V2JN-4GP

17

6

1

12

8

3

14

10

5

16NP1

NP2

11

7

2

13

9

4

15

CRT1

VIDEO-15-84-GP-U1

CRT1

VIDEO-15-84-GP-U1

12

C145SCD1U10V2KX-4GPC145SCD1U10V2KX-4GP

1

TP56TP56

12

C432

SC

2D2P

50V

2CC

-GP

C432

SC

2D2P

50V

2CC

-GP

12

C203SCD1U10V2KX-4GPC203SCD1U10V2KX-4GP

12

C461SC22P50V2JN-4GP

C461SC22P50V2JN-4GP

123 4 RN56

SRN2K2J-1-GPRN56SRN2K2J-1-GP

VCC4VCC10VCC18VCC27VCC38VCC50VCC56

A02A13A27A38A411A512A614A715A819A920

SEL17

GND1GND6

GND33

GND13 GND9

GND16GND21GND24GND28

GND39GND44GND49GND53

0B1 48

GND55

2B1 433B1 424B1 375B1 366B1 327B1 318B1 229B1 23

1B1 47

0B2 461B2 452B2 41

4B2 355B2 346B2 307B2 29

3B2 40

8B2 259B2 26

NC#52 52NC#5 5

NC#51 51NC#54 54

GND 57

U25

TS3DV520E-GP

U25

TS3DV520E-GP

12

C129SCD1U10V2KX-4GPC129SCD1U10V2KX-4GP

KA

D28B0530WS-7-F-GPD28B0530WS-7-F-GP

12

C445

SC

2D2P

50V

2CC

-GP

C445

SC

2D2P

50V

2CC

-GP

2 3

14 1

7

U53ASSAHCT125PWR-GPU53ASSAHCT125PWR-GP

12

R39

815

0R2F

-1-G

PR

398

150R

2F-1

-GP

Page 19: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

LCDVCC_EN

FPVCC_CTL1

FPVCC_CTL3

LCDVDD_1

LCD_VCC_TEST_EN

ENVDD

R_PWR_SRC

RUN_ON

C_PWR_SRC

TV_COMP

TV_LUMA

TV_CRMA

TV_COMPTV_CRMA

SPDIF_C2 SPDIF_C3

SPDIF_D

TV_LUMA

LVDS_CBL_DET#

LCD_SMBCLK_RLCD_SMBDAT_R

PNL_BKLT_CBL_DET#

BAT1_LED_AMBER_P

BACKLITEON

BAT2_LED_BLUE_P

TXACLK+TXACLK-TXBCLK+TXBCLK-

TV_Y

TV_CVBS

TV_C

BREATH_LED_PANEL_B

+15V_ALW

+3.3V_RUN

+LCDVDD

+3.3V_ALW

+PWR_SRC

GFX_PWR_SRC

+3.3V_RUN

+LCDVDD

GFX_PWR_SRC

+5V_ALW

+3.3V_RUN

+3.3V_RUN

LCD_VCC_TEST_EN35

ENVDD13

RUN_ON33,35,40,41

SPDIF_OUT32

LCD_TST 35LVDS_CBL_DET# 22

PNL_BKLT_CBL_DET# 22

BAT1_LED_AMBER_P 20BAT2_LED_BLUE_P 20

LCD_DDCDAT 13LCD_DDCLK 13

BIA_PWM 13

TXBOUT0- 13TXBOUT0+ 13

TXAOUT0- 13TXAOUT0+ 13

TXAOUT1- 13TXAOUT1+ 13

TXBCLK- 13TXBCLK+ 13

TXACLK+ 13TXACLK- 13

TXBOUT1- 13TXBOUT1+ 13

TXBOUT2+ 13TXBOUT2- 13

TXAOUT2+ 13TXAOUT2- 13

TV_Y13

TV_CVBS13

TV_C13

BREATH_LED_PANEL_B 20

LCD_SMBDAT 34LCD_SMBCLK 34

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LCD Connector/S-Video SCFoose Intel

A3

19 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LCD Connector/S-Video SCFoose Intel

A3

19 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LCD Connector/S-Video SCFoose Intel

A3

19 58Tuesday, June 03, 2008

<Variant Name>

LCD POWER

INVERTER POWER

S-Video Connector

SSID = VIDEO

Populate R173 forDPST implementationonly.

PopulateR385 forplatform without DPSTsupport. No Stuff forDiscrete DSPT supportdue to back up plan.

SC-20080310

SC-20080328

-1-20080514

-1-20080514

12

C198

SC

10U

25V

6KX

-1G

P C198

SC

10U

25V

6KX

-1G

P

1 2L9 BLM18BB470SN1-GPL9 BLM18BB470SN1-GP

12

R171150R2F-1-GPR171150R2F-1-GP

12

C662SC270P50V2JN-2GPC662SC270P50V2JN-2GP

12

C221SC10P50V2JN-4GPC221SC10P50V2JN-4GP

1 2R546

0R0603-PAD

R546

0R0603-PAD

12

C144SCD1U10V2KX-4GP

C144SCD1U10V2KX-4GP

12R168 330KR2J-L1-GPR168 330KR2J-L1-GP

12

C181SC10P50V2JN-4GPC181SC10P50V2JN-4GP

12

C215

SC

10U

25V

6KX

-1G

P C215

SC

10U

25V

6KX

-1G

P

21

3

IN

OUT

GNDR1

R2Q30

DDTC144EUA-7F-GP

IN

OUT

GNDR1

R2Q30

DDTC144EUA-7F-GP

1 2R183 100KR2J-1-GPR183 100KR2J-1-GP

1 2

C661SCD01U16V2KX-3GPC661SCD01U16V2KX-3GP

12

EC

18S

C5D

6P50

V2C

N-1

GP

DY EC

18S

C5D

6P50

V2C

N-1

GP

DY 1 2R167 47KR2J-2-GPR167 47KR2J-2-GP

12

EC

21S

C5D

6P50

V2C

N-1

GP

DY EC

21S

C5D

6P50

V2C

N-1

GP

DY

1 2R161 100KR2J-1-GPDYR161 100KR2J-1-GPDY

G

SDQ35

2N7002-7F-GPQ35

2N7002-7F-GP

12

R550110R2F-GPR550110R2F-GP

12C170 SC10P50V2JN-4GPDYC170 SC10P50V2JN-4GPDY

123 4

56D

DG

DDS

Q32

SI3457BDV-T1-1GP

DDG

DDS

Q32

SI3457BDV-T1-1GP

12

EC

20S

C5D

6P50

V2C

N-1

GP

DY EC

20S

C5D

6P50

V2C

N-1

GP

DY

1 2C168 SCD1U50V3KX-GPC168 SCD1U50V3KX-GP

12

R126

10KR2J-3-GPDYR126

10KR2J-3-GPDY

12

EC

19S

C5D

6P50

V2C

N-1

GP

DY EC

19S

C5D

6P50

V2C

N-1

GP

DY

12C213 SC10P50V2JN-4GPDYC213 SC10P50V2JN-4GPDY

12

R182100KR2J-1-GPR182100KR2J-1-GP

1 2

R554220R2F-GPR554220R2F-GP

12

C130SCD1U10V2KX-4GPDYC130

SCD1U10V2KX-4GPDY

123 4

56D

DG

DDS

Q26

SI3456BDV-T1-GP

DDG

DDS

Q26

SI3456BDV-T1-GP

12

C234SC1KP50V2KX-1GP

C234SC1KP50V2KX-1GP

12

3

D17

BAV99-4-GP

DYD17

BAV99-4-GP

DY

12

R163150R2F-1-GPR163150R2F-1-GP

12

C197SC10P50V2JN-4GPC197SC10P50V2JN-4GP

1

2

34

5

6

Q29

2N7002DW-7F-GP

Q29

2N7002DW-7F-GP

2

1C156

SC10U6D3V5ZY-2GP2

1C156

SC10U6D3V5ZY-2GP

12

R177150R2F-1-GPR177150R2F-1-GP

1 2L12 BLM18BB470SN1-GPL12 BLM18BB470SN1-GP

12R633 100R2J-2-GPR633 100R2J-2-GP

12

C217SC10P50V2JN-4GPC217SC10P50V2JN-4GP

12

C127SC1KP50V2KX-1GP

C127SC1KP50V2KX-1GP

1

234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950

51

52

53

54

55

56

57

58

59

60

61NP1

NP262

LCD1

IPEX-CON50-GP20.F1093.050

LCD1

IPEX-CON50-GP20.F1093.050

12

C193SCD1U50V3KX-GPC193SCD1U50V3KX-GP

12

3

D16

BAV99-4-GP

DYD16

BAV99-4-GP

DY

1

2

3

D15BAT54C-7-F-GPD15BAT54C-7-F-GP

12

C199SC10P50V2JN-4GPC199SC10P50V2JN-4GP

12

C128SCD1U10V2KX-4GP

C128SCD1U10V2KX-4GP

12

C174SC10P50V2JN-4GPC174SC10P50V2JN-4GP

12

3

D18

BAV99-4-GP

DYD18

BAV99-4-GP

DY

12

R159150R3J-L-GP

R159150R3J-L-GP

1

2

3

4

5

67

8

9

TV1

MINDIN7-22-GP-U22.10021.I81

TV1

MINDIN7-22-GP-U22.10021.I81

12

C150SCD1U10V2KX-4GPC150SCD1U10V2KX-4GP

1 2L13 BLM18BB470SN1-GPL13 BLM18BB470SN1-GP

12 R1250R0402-PAD

R1250R0402-PAD

12R620 100R2J-2-GPR620 100R2J-2-GP

12C190 SC10P50V2JN-4GPDYC190 SC10P50V2JN-4GPDY

Page 20: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

BT_LED_R

LED_WAN_OUT_R

SCRLK_LED

CAP_LED

NUM_LED

HDD_LEDLED_WLAN_OUT_R#

BT_ACTIVE_K# BT_ACT_K_R#

SCRL_LED_R#

CAP_LED_R#

NUM_LED_R#

SATA_ACT_C#

BAT1_LED_R#

BAT2_LED_R#

LED_WWAN_OUT_RLED_WWAN_OUT_R#

BREATH_PWRLED BREATH_PWRLED_R

Biometric_USBP+Biometric_USBP-

LED_SCRLK_R

LED_CAP_R

LED_NUM_R

BT_LED_B

LED_WLAN_OUT_B

BAT2_LED_BLUE_P

BAT1_LED_AMBER_P

HDD_LED_B

LED_WWAN_OUT_B

LED_WLAN_OUT_B

BAT1_LED_AMBER_R

BT_LED_B

HDD_LED_BLED_WWAN_OUT_B

BAT2_LED_BLUE_R

LID_CL#

BREATH_PWRLED_R#

BAT2_LED_BLUE_R

BAT1_LED_AMBER_R

BAT2_LED

BAT1_LED

+5V_RUN

+5V_RUN

+5V_ALW

+5V_ALW

+5V_ALW

+5V_ALW

+5V_ALW

+5V_RUN

+5V_RUN

+3.3V_RUN

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+5V_ALW

+3.3V_RUN

+3.3V_SUS

LED_WLAN_OUT#30

SCRL_LED#35

CAP_LED#35

NUM_LED#35

SATA_ACT#_R21

BAT1_LED#34

BAT2_LED#34

LED_WWAN_OUT#30

BREATH_LED#34,37

BT_ACTIVE_K#30

BAT2_LED_BLUE_P 19

BAT1_LED_AMBER_P 19

USBP10-22USBP10+22

BIO_DET#23

LED_BD_DET#23

LID_CL_SIO#35

BREATH_PWRLED_B 31

BREATH_LED_PANEL_B 19

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LED/FINGER PRINTER SC

Foose IntelA3

20 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LED/FINGER PRINTER SC

Foose IntelA3

20 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LED/FINGER PRINTER SC

Foose IntelA3

20 58Tuesday, June 03, 2008

<Variant Name>

Battery LED.

Biometric Connector

NUM LED

CAPS LED

SCRLK LED

WLAN LED

Bluetooth LED

SB:70207

BLUE

AMBER

LED BD Connetor

WWAN LED

Power & Suspend LED

SSID = User.Interface

HD LED

LED Location from left to right

HDD BATTERY WLAN BLUE TOOTH WWAN

*Pin12 for Daughter Board DET*Daughter Board Pin12 connect to Pin1

Hall switch

20.K0227.006

1st : AKE 74.06781.07B2nd : Allegro 75.03212.060

SC-20080328

SC-20080328

-1-20080514

-1-20080514-1-20080514

-1-20080514

-1-20080514

-1-20080602

-1-20080603

-1-20080603

-1-20080603

-1-20080603

-1-20080603

1

23456

7

8

FP1

MLX-CON6-11-GP

FP1

MLX-CON6-11-GP

1 2R83 0R0603-PADR83 0R0603-PAD

3

1

2

Q33MMBT3904-7-F-GPQ33MMBT3904-7-F-GP

12R187 20KR2J-L2-GPR187 20KR2J-L2-GP

EB

C

R1

R2Q27

DDTA143ECA-7-F-GP

R1

R2Q27

DDTA143ECA-7-F-GP

11 10

147

U65E

TSAHC14PW-GP

U65E

TSAHC14PW-GP

12R99

1KR2J-1-GP

R99

1KR2J-1-GP

EB

C

R1

R2Q34

DDTA143ECA-7-F-GP

R1

R2Q34

DDTA143ECA-7-F-GP

VDD1

VSS 2

OUTPUT3

U17

EM-6781-T30-GP

U17

EM-6781-T30-GP

12R31 20KR2J-L2-GPR31 20KR2J-L2-GP

12

EC9SCD1U10V2KX-4GPDY EC9SCD1U10V2KX-4GPDY

EB

C

R1

R2Q17

DDTA143ECA-7-F-GP

R1

R2Q17

DDTA143ECA-7-F-GP

12

EC1SCD1U10V2KX-4GPDY EC1SCD1U10V2KX-4GPDY

EB

C

R1

R2Q16

DDTA143ECA-7-F-GP

DYR1R2Q16

DDTA143ECA-7-F-GP

DY12

R136 20KR2J-L2-GPR136 20KR2J-L2-GP

12R92

1KR2J-1-GP

R92

1KR2J-1-GP

12

C226SC1U6D3V2KX-GP

C226SC1U6D3V2KX-GP

12

R259100KR2J-1-GP DYR259100KR2J-1-GP DY

12 R190330R2J-3-GP

R190330R2J-3-GP

12R30

330R2J-3-GP

R30

330R2J-3-GP

EB

C

R1

R2Q74

DDTA143ECA-7-F-GP

R1

R2Q74

DDTA143ECA-7-F-GP

G

SD

Q44

2N7002-7F-GPDYQ44

2N7002-7F-GPDY

12

EC8SCD1U10V2KX-4GPDY EC8SCD1U10V2KX-4GPDY

12R101 20KR2J-L2-GPR101 20KR2J-L2-GP

12

EC10SCD1U10V2KX-4GPDY EC10SCD1U10V2KX-4GPDY

A KLED3

LED-B-98-GP

LED3

LED-B-98-GP

12

EC5SCD1U10V2KX-4GPDY EC5SCD1U10V2KX-4GPDY

12

EC15SCD1U10V2KX-4GPDY EC15SCD1U10V2KX-4GPDY

12

C92SCD047U10V2KX-2GP

C92SCD047U10V2KX-2GP

12

R2838

200KR2J-L1-GP

R2838

200KR2J-L1-GP

12

C629SCD1U10V2KX-4GPC629SCD1U10V2KX-4GP

12R90

1KR2J-1-GP

R90

1KR2J-1-GP

12R86 20KR2J-L2-GPR86 20KR2J-L2-GP

A KLED2

LED-B-98-GP

LED2

LED-B-98-GP

12

EC6SCD1U10V2KX-4GPDY EC6SCD1U10V2KX-4GPDY

12R7240330R2J-3-GPR7240330R2J-3-GP

12R8151

1KR2J-1-GP

R8151

1KR2J-1-GP

12R176 10KR2J-3-GPR176 10KR2J-3-GP

12R15 20KR2J-L2-GPR15 20KR2J-L2-GP

12 R127330R2J-3-GP

R127330R2J-3-GP

12R18

330R2J-3-GP

R18

330R2J-3-GP

12R89

1KR2J-1-GPDYR89

1KR2J-1-GPDY

12R88 20KR2J-L2-GPDYR88 20KR2J-L2-GPDY

12

EC35SCD1U10V2KX-4GPDY EC35SCD1U10V2KX-4GPDY

1 2

4 3EL1DLW21SN900SQ2LUGPDY EL1DLW21SN900SQ2LUGPDY

12R8152

1KR2J-1-GP

R8152

1KR2J-1-GP

432

1

56789

101112

13

14

LEDB1

MLX-CON12-11GP

20.K0227.012

LEDB1

MLX-CON12-11GP

20.K0227.012

12

EC16SCD1U10V2KX-4GPDY EC16SCD1U10V2KX-4GPDY

12

R103100KR2J-1-GP

R103100KR2J-1-GP

1 2R82 0R0603-PADR82 0R0603-PAD

12R87 20KR2J-L2-GPR87 20KR2J-L2-GP

EB

C

R1

R2Q9

DDTA143ECA-7-F-GPR1

R2Q9

DDTA143ECA-7-F-GP

12

EC11SCD1U10V2KX-4GPDY EC11SCD1U10V2KX-4GPDY

1 2

R10410R2J-2-GPR10410R2J-2-GP

EB

C

R1

R2Q4

DDTA143ECA-7-F-GP

R1

R2Q4

DDTA143ECA-7-F-GP

12

C93

SC

D1U

10V

2KX

-4G

P

C93

SC

D1U

10V

2KX

-4G

P

EB

C

R1

R2Q2

DDTA143ECA-7-F-GP

R1

R2Q2

DDTA143ECA-7-F-GP

12R7

330R2J-3-GP

R7

330R2J-3-GP

EB

C

R1

R2Q15

DDTA143ECA-7-F-GP

R1

R2Q15

DDTA143ECA-7-F-GP

A KLED1

LED-B-98-GP

LED1

LED-B-98-GP

12R1 20KR2J-L2-GPR1 20KR2J-L2-GP

K A

D12

SDMK0340L-7-F-GP

D12

SDMK0340L-7-F-GP

EB

C

R1

R2Q20

DDTA143ECA-7-F-GP

R1

R2Q20

DDTA143ECA-7-F-GP

Page 21: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SIO_A20GATE

ICH_RSVD_TP3

ICH_AZ_SDOUT

RTC_BAT_DET#

SATA_ITX_DRX_N3_CSATA_ITX_DRX_P3_C

SIO_RCIN#

SATA_TX0-_CSATA_TX0+_C

SATA_TX1-_CSATA_TX1+_C

ICH_AZ_SYNC

ICH_AZ_SYNC

ICH_AZ_RST#

ICH_RTC_X1

INTRUDER#

LAN100_SLP

ICH_RTC_RST#

INTVRMEN

+COIN_CELLL_1

LPC_LAD[0..3]

ICH_AZ_SDOUT

ICH_AZ_SDOUT

LPC_LAD0LPC_LAD1LPC_LAD2LPC_LAD3

ICH_TP8

THRMTRIP_ICH#

SRTC_RST#

SATARBIAS

ICH_AZ_BITCLK

ICH_AZ_RST#

GLAN_COMP

ICH_AZ_BITCLK

ME_FWP

GLAN_DOCK#/GPIO56

LAN_RSTSYNC

ICH_RTC_X2_RICH_RTC_X2

RTC_BAT_DET#ICH_AZ_SYNCICH_AZ_SDOUT

RTC_BAT_DET#_R

RTC_BAT_DET#_R

+3.3V_RUN

+RTC_CELL +RTC_CELL

+3.3V_RUN

+RTC_CELL+3.3V_RTC_LDO

+1.5V_PCIE_ICH

+1.05V_VCCP+3.3V_ALW_ICH

+COIN_CELL

+COIN_CELL

ICH_AZ_MDC_SDOUT25

SATA_ACT#_R20

ICH_RSVD_TP323

H_IGNNE# 8

LPC_LFRAME# 29,34,35

SATA_SBRX_DTX_N3_C 37SATA_SBRX_DTX_P3_C 37SATA_SBTX_C_DRX_N3 37SATA_SBTX_C_DRX_P3 37

SIO_RCIN# 34

CLK_PCIE_SATA# 7

LPC_LDRQ0# 35

ICH_AZ_MCH_SDOUT11

H_STPCLK# 8

SATA_RX1-25SATA_RX1+25SATA_TX1-25SATA_TX1+25

ICH_AZ_MCH_SYNC11

H_A20M# 8

H_DPRSTP# 8,11,43

H_PWRGOOD 8

H_DPSLP# 8

CLK_PCIE_SATA 7

SIO_A20GATE 34

ICH_AZ_CODEC_SDIN032

H_NMI 8

ICH_AZ_MDC_SDIN125

H_INIT# 8

SATA_RX0-25

H_FERR# 8

SATA_RX0+25SATA_TX0-25

H_SMI# 8

LPC_LDRQ1# 35

SATA_TX0+25

ICH_AZ_MCH_SDIN211

LPC_LAD[0..3] 29,34,35

H_INTR 8

ICH_AZ_MCH_RST#11

ICH_AZ_MCH_BITCLK11

ICH_AZ_CODEC_SDOUT32

ICH_AZ_CODEC_RST#32ICH_AZ_MDC_RST#25

ICH_AZ_CODEC_SYNC32ICH_AZ_MDC_SYNC25

ICH_AZ_MDC_BITCLK25ICH_AZ_CODEC_BITCLK32

ME_FWP35RTC_BAT_DET#23

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-LAN/HDA/SATA/LPC(1/4) SCFoose Intel

A3

21 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-LAN/HDA/SATA/LPC(1/4) SCFoose Intel

A3

21 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-LAN/HDA/SATA/LPC(1/4) SCFoose Intel

A3

21 58Monday, June 02, 2008

<Variant Name>

Place within 500mils of ICH9 ball

ICH9-Strap PIN

SSID = ICH

High=Enable Low=Disable

LAN100_SLP

SM_INTVRMEN

integrated VccLan1_05VccCL1_05

Enable VccSus1_05,VccSus1_5,VccCL1_5

High=Enable Low=Disable

XOR Chain Entrance Strap

0

1

0

AZ_DOUT_ICHICH_RSVD Description

11

1 0

0

Set PCIE port cofig bit1

Normal Operation(default)

Enter XOR Chain

RSVD

tp3

20.D0198.103

ICH9 Nwe Part Number71.ICH9M.F0U

-1-20080514

-1-20080514

-1-20080522

-1-20080523

1 2R2130R0402-PAD

R2130R0402-PAD

12R262 33R2J-2-GPR262 33R2J-2-GP

1 2C284 SCD01U50V2KX-1GPC284 SCD01U50V2KX-1GP

1 2R614

0R0402-PAD

R614

0R0402-PAD

12

C25

2S

C1U

6D3V

2KX

-GP

C25

2S

C1U

6D3V

2KX

-GP

1

23

4

X5

X-32D768KHZ-38GPU82.30001.691

X5

X-32D768KHZ-38GPU82.30001.691

12

R2050R2J-2-GPDYR2050R2J-2-GPDY

12

R20420KR2J-L2-GP

R20420KR2J-L2-GP

12R248 33R2J-2-GPR248 33R2J-2-GP

12

C291SC27P50V2JN-2-GPDYC291SC27P50V2JN-2-GPDY

123

4

RN34

SRN10KJ-5-GP

RN34

SRN10KJ-5-GP

1 2R603 1KR2J-1-GPR603 1KR2J-1-GP

12

R45100KR2J-1-GPDY

R45100KR2J-1-GPDY

12 3

4RN42 SRN33J-5-GP-URN42 SRN33J-5-GP-U

12R634

21R2F-GP

R634

21R2F-GP

12

C250SC1U6D3V2KX-GP

C250SC1U6D3V2KX-GP

12 3

4RN44 SRN33J-5-GP-URN44 SRN33J-5-GP-U

12

R58100KR2J-1-GPDYR58100KR2J-1-GPDY 1

2

EC

520

SC

D1U

10V

2KX

-4G

PE

C52

0S

CD

1U10

V2K

X-4

GP

1

2

3

D46BAT54CW-1-GP

D46BAT54CW-1-GP

RTCX1C23RTCX2C24

INTVRMENB22

INTRUDER#C22

GLAN_CLKE25

LAN_RSTSYNCC13

LAN_RXD0F14LAN_RXD1G13LAN_RXD2D14

LAN_TXD0D13LAN_TXD1D12LAN_TXD2E13

HDA_BIT_CLKAF6HDA_SYNCAH4

HDA_RST#AE7

HDA_SDIN0AF4HDA_SDIN1AG4HDA_SDIN2AH3

HDA_SDOUTAG5

SATALED#AG8

SATA0RXNAJ16SATA0RXPAH16SATA0TXNAF17SATA0TXPAG17

SATA1RXNAH13SATA1RXPAJ13SATA1TXNAG14SATA1TXPAF14

SATA_CLKN AH18SATA_CLKP AJ18

SATARBIAS# AJ7SATARBIAS AH7

FWH0/LAD0 K5FWH1/LAD1 K4FWH2/LAD2 L6FWH3/LAD3 K2

LDRQ0# J3LDRQ1#/GPIO23 J1

FWH4/LFRAME# K3

A20GATE N7A20M# AJ27

DPRSTP# AJ25DPSLP# AE23

FERR# AJ26

CPUPWRGD AD22

IGNNE# AF25

INIT# AE22INTR AG25

RCIN# L3

SMI# AF24NMI AF23

STPCLK# AH27

THRMTRIP# AG26

RTCRST#A25

GLAN_DOCK#/GPIO56B10

GLAN_COMPOB27 GLAN_COMPIB28

HDA_SDIN3AE5

SATA4TXN AG12

SATA4RXN AH11

SATA4TXP AF12

SATA4RXP AJ11

PECI AG27

HDA_DOCK_EN#/GPIO33AG7HDA_DOCK_RST#/GPIO34AE8

LAN100_SLPA22

SATA5RXN AH9SATA5RXP AJ9SATA5TXN AE10SATA5TXP AF10

SRTCRST#F20

RTC

LAN / GLAN

IHDA

SATA

LPC

CPU

1 OF 6U73A

ICH9M-GP-NF

RTC

LAN / GLAN

IHDA

SATA

LPC

CPU

1 OF 6U73A

ICH9M-GP-NF

12R252 1KR2J-1-GPDYR252 1KR2J-1-GPDY

1 2C728 SCD01U50V2KX-1GPC728 SCD01U50V2KX-1GP

12R238

0R2J-2-GPDYR238

0R2J-2-GPDY

12 3

4RN38 SRN33J-5-GP-URN38 SRN33J-5-GP-U

1 2R21210MR3J-L1-GP R21210MR3J-L1-GP

1 2C727 SCD01U50V2KX-1GPC727 SCD01U50V2KX-1GP

41

235

RTC1

MLX-CON3-9-GP

RTC1

MLX-CON3-9-GP

TP36TP36

1 2R592 24D9R2F-L-GPR592 24D9R2F-L-GP

12

R2020R2J-2-GPDYR2020R2J-2-GPDY

12

C261SC12P50V2JN-3GP

C261SC12P50V2JN-3GP

12

R6091MR2J-1-GPDY R6091MR2J-1-GPDY

12R222 1KR2J-1-GPDYR222 1KR2J-1-GPDY

1 2R242 10KR2J-3-GPR242 10KR2J-3-GP

12 3

4RN36 SRN33J-5-GP-URN36 SRN33J-5-GP-U

12R254 33R2J-2-GPR254 33R2J-2-GP

G

SD

Q662N7002-7F-GP

DY

Q662N7002-7F-GP

DY

12

C262SC12P50V2JN-3GP

C262SC12P50V2JN-3GP

12R244 33R2J-2-GPR244 33R2J-2-GP

12

R2111MR2J-1-GP

R2111MR2J-1-GP

12

R203332KR2F-GPR203332KR2F-GP

1 2 C289SCD01U50V2KX-1GP C289SCD01U50V2KX-1GP

12

C714SCD1U10V2KX-4GPC714SCD1U10V2KX-4GP

12

R6081KR2J-1-GPDY R6081KR2J-1-GPDY

12

R206332KR2F-GPR206332KR2F-GP

1 2 C283SCD01U50V2KX-1GP C283SCD01U50V2KX-1GP

1 2C285 SCD01U50V2KX-1GPC285 SCD01U50V2KX-1GP

12

R20720KR2J-L2-GP

R20720KR2J-L2-GP

12 C

253

SC

1U6D

3V2K

X-G

PC

253

SC

1U6D

3V2K

X-G

P

12

R60656R2J-4-GPR60656R2J-4-GP

Page 22: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

USB_OC7#

ICH_SPI_CS0_R#ICH_SPI_CS1_R#

USB_OC4#

PCIE_IRX_WANRX_P1PCIE_IRX_WANRX_N1

ICH_EC_SPI_DIN

USB_OC11#

USB_OC8#

USB_OC6#

USB_OC5#

PCI_GNT#0PCI_REQ#0

ICH_SPI_CS0#

DMI_IRCOMP_R

USB_RBIAS_PN

USB_OC#2_3 PCI_PIRQB#PCI_PIRQC#PCI_PIRQD#

PCI_PIRQA#

PCI_PLOCK#PCI_SERR#PCI_STOP#PCI_TRDY#PCI_FRAME#

PCI_PERR#

USB_OC9#

PCI_AD24

PCI_AD18

PCI_AD3

PCI_AD31

PCI_AD28

PCI_AD7

PCI_AD19

PCI_AD4

PCI_AD0

PCI_AD8

PCI_AD5

PCI_AD9

PCI_AD12

PCI_AD17

PCI_AD14

PCI_AD22

PCI_AD1

PCI_AD25

PCI_AD10

PCI_AD15

PCI_AD11

PCI_AD2

PCI_AD13

PCI_AD27

PCIE_IRX_WLANRX_P2

PCI_AD21

PCI_AD29

PCI_AD23

PCI_AD20

PCI_AD16

PCIE_IRX_WLANRX_N2

PCI_AD30

PCI_AD26

PCI_AD6

PCI_PIRQD#PCI_IRDY#

PCI_C/BE#1PCI_C/BE#0

PCI_C/BE#3PCI_C/BE#2

PCI_PLTRST#

PCI_PCIRST#

PCI_IRDY#PCI_PAR

PCI_DEVSEL#

PCI_REQ#1PCI_GNT#1

USB_OC11#

USB_OC6#

USB_OC10#

PCI_PCIRST#

PCI_PLTRST#

ICH_EC_SPI_CLK

USB_OC#0_1

ICH_EC_SPI_DO

CLK

_IC

HP

CI

CLK_PCI_ICH

PCIE_IRX_GLANRX_P5PCIE_IRX_GLANRX_N5

DMI_MTX_IRX_P0

DMI_MRX_ITX_P1

DMI_MTX_IRX_P3

DMI_MTX_IRX_P2

DMI_MTX_IRX_P1

DMI_MRX_ITX_P2

DMI_MRX_ITX_P0

DMI_MRX_ITX_N1

DMI_MRX_ITX_N0

DMI_MRX_ITX_P3

DMI_MTX_IRX_N1

DMI_MTX_IRX_N0

DMI_MRX_ITX_N2

DMI_MTX_IRX_N3

DMI_MTX_IRX_N2

DMI_MRX_ITX_N3

PCIE_MCARD3_DET#

CLK_PCI_ICHICH_PME#

GNT3#/GPIO55

SPI_DIN_R2SPI_WP#_R2

ICH_EC_SPI_DINICH_SPI_CS0#

USB_OC#0_1 USB_OC#2_3USB_OC7#

USB_OC8#

USB_OC9#USB_OC5#USB_OC4#

USB_OC10#

PCI_PIRQB#PCI_STOP#

PCI_PIRQC# PCI_SERR#PCI_PIRQA#

PCI_PERR#

PCI_REQ#0PCI_REQ#1

PCI_TRDY#PCI_PLOCK#PCI_DEVSEL#

PCI_FRAME#

GNT3#/GPIO55

SPI_WP#_SEL

SPI_VCC_R2ICH_EC_SPI_CLKICH_EC_SPI_DOSPI_DO_R2

SPI_CLK_R2

+3.3V_ALW_ICH

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_ALW_ICH

+3.3V_ALW_ICH

+3.3V_ALW_ICH

+3.3V_ALW_ICH

+3.3V_RUN

+1.5V_RUN

+3.3V_ALW_ICH

USBP7- 26USBP7+ 26

PCI_PIRQC#26FAN1_DET# 23,36

PLTRST3# 28,30

CLK_PCIE_ICH# 7

USBP2- 31USBP2+ 31USBP3- 31USBP3+ 31

USBP8- 37USBP8+ 37USBP9- 37USBP9+ 37

PLTRST1# 11

PCI_C/BE#0 26PCI_C/BE#1 26PCI_C/BE#2 26PCI_C/BE#3 26

PCI_IRDY# 26PCI_PAR 26

PCI_PERR# 26

PCI_FRAME# 26

PCI_SERR# 26PCI_STOP# 26PCI_TRDY# 26

PCI_DEVSEL# 26

PCI_AD[0..31]26

USBP10- 20USBP10+ 20

PCI_GNT#1 26PCI_REQ#1 26

CLK_PCIE_ICH 7

PLTRST2# 34,35

USBP0- 31USBP0+ 31

USBP4- 30USBP4+ 30

PCI_RST# 26

USBP1- 31USBP1+ 31

PCIE_IRX_WANTX_N130PCIE_IRX_WANTX_P130

PCIE_ITX_WANRX_N1_C30PCIE_ITX_WANRX_P1_C30

PCIE_IRX_WLANTX_N230PCIE_IRX_WLANTX_P230

PCIE_ITX_WLANRX_N2_C30PCIE_ITX_WLANRX_P2_C30

PCIE_ITX_GLANRX_N5_C28PCIE_ITX_GLANRX_P5_C28

PCIE_IRX_GLANTX_N528PCIE_IRX_GLANTX_P528

DMI_MRX_ITX_N0 11DMI_MRX_ITX_P0 11

DMI_MRX_ITX_N1 11DMI_MRX_ITX_P1 11

DMI_MRX_ITX_N2 11DMI_MRX_ITX_P2 11

DMI_MRX_ITX_N3 11DMI_MRX_ITX_P3 11

DMI_MTX_IRX_N0 11DMI_MTX_IRX_P0 11

DMI_MTX_IRX_N1 11DMI_MTX_IRX_P1 11

DMI_MTX_IRX_N2 11DMI_MTX_IRX_P2 11

DMI_MTX_IRX_N3 11DMI_MTX_IRX_P3 11

PCI_PIRQD#26

PCIE_MCARD3_DET# 23

USB_OC#0_131

USB_OC#2_331

PCIE_MCARD2_DET# 23,30

ICH_PME# 35CLK_PCI_ICH 7

PNL_BKLT_CBL_DET# 19

USBP11- 28USBP11+ 28

PCI_PIRQB#26

USBP5- 30USBP5+ 30

LVDS_CBL_DET# 19

CAM_MIC_CBL_DET# 23

SPI_WP#_SEL35

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-PCI/PCIE/DMI/USB(2/4) SCFoose Intel

A3

22 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-PCI/PCIE/DMI/USB(2/4) SCFoose Intel

A3

22 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-PCI/PCIE/DMI/USB(2/4) SCFoose Intel

A3

22 58Monday, June 02, 2008

<Variant Name>

CLK_ICH_14M EMI ModePlace close to ICH8-M

EMI

WWAN

WLAN

10

0

11

Boot BIOS Strap

PCI_GNT#0 ICH_SPI_CS1# Boot BIOS

0

0

1

1

1 1

SPI

PCI

LPC

INT REQ GNTIDSEL

1 1

BCD

USB3(RIGHT SIDE BOTTOM)

AD171394/MediaCard

USB2(RIGHT SIDE TOP)

USB1(LEFT SIDE BOTTOM)

Pair

4 WLAN

USB

5

2

3

1

Device

WWAN/

6

7

8

9 DOCK2

DOCK1

Charge USB

Biometric

GIGALAN

BCM5761E

SSID = ICH

(LEFT SIDE TOP)

Reserve

WPAN

Card Bus/Express Card

A16 swap override strap

low = A16 swap override enable PCI_GNT#3

high = default

1st : MXIC 72.25165.A012nd : WINBOND 72.25X16.A013th : ATMEL 72.26161.001

SC-20080325

-1-20080514

12

R60210KR2J-3-GPR60210KR2J-3-GP

12

C774SC8P250V2CC-GP

DYC774

SC8P250V2CC-GP

DY

12

R67633R2J-2-GPR67633R2J-2-GP

12

R68933R2J-2-GPR68933R2J-2-GP

1 2

R2491KR2J-1-GP

DY

R2491KR2J-1-GP

DY

1 2C701 SCD1U10V2KX-4GPC701 SCD1U10V2KX-4GP

9

108

147

U80C

TSLVC08APW-1-GP

U80C

TSLVC08APW-1-GP

12

R68810R2J-2-GP

DYR688

10R2J-2-GP

DY

1 2R599 15R2J-GPR599 15R2J-GP

1 2C710 SCD1U10V2KX-4GPC710 SCD1U10V2KX-4GP

1 TP46TP46

12345 6

78910

RP3

SRN10KJ-L3-GP

RP3

SRN10KJ-L3-GP

1 2R598 15R2J-GPR598 15R2J-GP

1 TP50TP50

12

R68633R2J-2-GPR68633R2J-2-GP

12345 6

78910

RP1

SRN8K2J-2-GP-U

RP1

SRN8K2J-2-GP-U

1 2C697 SCD1U10V2KX-4GPC697 SCD1U10V2KX-4GP1

2

R2201KR2J-1-GP DYR2201KR2J-1-GP DY

PERN1N29PERP1N28PETN1P27PETP1P26

PERN2L29PERP2L28PETN2M27PETP2M26

PERN3J29PERP3J28PETN3K27PETP3K26

PERN4G29PERP4G28PETN4H27PETP4H26

PERN5E29PERP5E28PETN5F27PETP5F26

PERN6/GLAN_RXNC29PERP6/GLAN_RXPC28PETN6/GLAN_TXND27PETP6/GLAN_TXPD26

DMI0RXN V27DMI0RXP V26DMI0TXN U29DMI0TXP U28

DMI1RXN Y27DMI1RXP Y26DMI1TXN W29DMI1TXP W28

DMI2RXN AB27DMI2RXP AB26DMI2TXN AA29DMI2TXP AA28

DMI3RXN AD27DMI3RXP AD26DMI3TXN AC29DMI3TXP AC28

DMI_CLKN T26DMI_CLKP T25

DMI_ZCOMP AF29DMI_IRCOMP AF28

OC0#/GPIO59N4OC1#/GPIO40N5OC2#/GPIO41N6OC3#/GPIO42P6OC4#/GPIO43M1OC5#/GPIO29N2OC6#/GPIO30M4OC7#/GPIO31M3

USBP0N AC5USBP0P AC4USBP1N AD3USBP1P AD2USBP2N AC1USBP2P AC2USBP3N AA5USBP3P AA4USBP4N AB2USBP4P AB3USBP5N AA1USBP5P AA2USBP6N W5USBP6P W4USBP7N Y3USBP7P Y2

USBRBIAS#AG1 USBRBIASAG2

SPI_CLKD23SPI_CS0#D24SPI_CS1#/GPIO58/CLGPIO6F23

SPI_MOSID25SPI_MISOE23

OC8#/GPIO44N3OC9#/GPIO45N1

USBP8P W2USBP8N W1

USBP9N V2USBP9P V3

USBP10N U5

USBP11N U1USBP10P U4

USBP11P U2

OC10#/GPIO46P5OC11#/GPIO47P3

PCI-Express

Direct Media Interface

USB

SPI

4 OF 6U73D

ICH9M-GP-NF

PCI-Express

Direct Media Interface

USB

SPI

4 OF 6U73D

ICH9M-GP-NF

1 2

R60515R2J-GPR60515R2J-GP

1 2C698 SCD1U10V2KX-4GPC698 SCD1U10V2KX-4GP

12

R60024D9R2F-L-GPR60024D9R2F-L-GP

1 2R215 15R2J-GPR215 15R2J-GP

123

4

RN43

SRN10KJ-5-GP

RN43

SRN10KJ-5-GP

1 2C705 SCD1U10V2KX-4GPC705 SCD1U10V2KX-4GP

1 2R217 15R2J-GP

DYR217 15R2J-GP

DY

1 2C706 SCD1U10V2KX-4GPC706 SCD1U10V2KX-4GP

1

23

147

U80A

TSLVC08APW-1-GP

U80A

TSLVC08APW-1-GP

12345 6

78910

RP2

SRN8K2J-2-GP-U

RP2

SRN8K2J-2-GP-U

12

1311

147

U80D

TSLVC08APW-1-GP

U80D

TSLVC08APW-1-GP

12

R60110KR2J-3-GPR60110KR2J-3-GP

CS#1DO2WP#3GND4 DIO 5CLK 6HOLD# 7VCC 8

U69

W25X16VSSIG-GP

U69

W25X16VSSIG-GP

12

R67733R2J-2-GPR67733R2J-2-GP

AD0D11AD1C8AD2D9AD3E12AD4E9AD5C9AD6E10AD7B7AD8C7AD9C5AD10G11AD11F8AD12F11AD13E7AD14A3AD15D2AD16F10AD17D5AD18D10AD19B3AD20F7AD21C3AD22F3AD23F4AD24C1AD25G7AD26H7AD27D1AD28G5AD29H6AD30G1AD31H3

REQ0# F1GNT0# G4

REQ1#/GPIO50 B6GNT1#/GPIO51 A7REQ2#/GPIO52 F13GNT2#/GPIO53 F12REQ3#/GPIO54 E6GNT3#/GPIO55 F6

C/BE0# D8C/BE1# B4C/BE2# D6C/BE3# A5

IRDY# D3PAR E3

PCIRST# R1DEVSEL# C6

PERR# E4PLOCK# C2

SERR# J4STOP# A4TRDY# F5

FRAME# D7

PLTRST# C14PCICLK D4

PME# R2

PIRQA#J5PIRQB#E1PIRQC#J6PIRQD#C4 PIRQH#/GPIO5 G2PIRQG#/GPIO4 F2PIRQF#/GPIO3 K6PIRQE#/GPIO2 H4

PCI

Interrupt I/F

2 OF 6U73B

ICH9M-GP-NF

PCI

Interrupt I/F

2 OF 6U73B

ICH9M-GP-NF

1 2

R2461KR2J-1-GPR2461KR2J-1-GP

1 2C713

SCD1U10V2KX-4GP

C713

SCD1U10V2KX-4GP

12

R25722D6R2F-L1-GPR25722D6R2F-L1-GP

12 3

4RN37

SRN100KJ-6-GP

RN37

SRN100KJ-6-GP

12

R4370R0402-PADR4370R0402-PAD

4

56

147

U80B

TSLVC08APW-1-GP

U80B

TSLVC08APW-1-GP

Page 23: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

USB_MCARD2_DET#_R

ICH_RSMRST#

CLK

_IC

H48

M

CLK

_IC

H14

M

CLK_ICH_48M CLK_ICH_14M

SATA_CLKREQ#

DMI_TERM_SEL

ICH_CL_CLK1

SIO_SLP_S3#

CLK_ICH_48M

ICH_SUSCLK

SIO_PWRBTN#

ICH_PWRGD

ICH_BATLOW#

ICH_LAN_RST#

CLK_ICH_14M

S4_STATE#

ICH_RSVD_TP3

ICH_SMBDATA

H_STP_PCI#

PM_SYNC#

IMVP_PWRGD

AMT_SMBDATAMT_SMBCLK

H_STP_CPU#

SMB_ALERT#

RSV_THRM#

ICH_RI#

CLKRUN#

ITP_DBRESET#SUS_STAT#/LPCPD#

ICH_SMBCLK

ACZ_SPKRMCH_ICH_SYNC#

ICH_CL_RST1#

ME_WOL_EN

SIO_EXT_SMI#

CL_CLK0

CL_DATA0

CL_VREF0_ICH

CL_RST0#

SNIFFER_DET#

USB_MCARD1_DET#

ME_SUS_PWR_ACKAC_PRESENT_ICH

USB_MCARD2_DET#

USB_MCARD3_DET#

ICH_CL_PWROK

CLK_PWRGD

SIO_SLP_M#_NC

BT_DET#

IMVP_PWRGD

MCH_ICH_SYNC#

IRQ_SERIRQ

DMI_TERM_SEL

USB_MCARD3_DET#

SATA_R0

RSV_THRM#

ICH_CL_DATA1

ITP_DBRESET#

SIO_SLP_S4#SIO_SLP_S5#

ICH_SMBDATA

ACZ_SPKR

ICH_SMBCLK

USB_MCARD1_DET#_R

CLKRUN#

SPEAKER_DET#

PCIE_MCARD1_DET#

CL_VREF1_ICH

ICH_RSMRST#

ICH_LAN_RST#

ICH_CL_RST1#

ODD_DET_ICH#

ENERGY_DET#

BIO_DET#

ENERGY_DET#

ME_SUS_PWR_ACK

SIO_EXT_SMI#ICH_RI#

ICH_SMBDATA

ICH_SMBCLK

PCIE_MCARD2_DET#

RTC_BAT_DET#

AMT_SMBDATAMT_SMBCLK

ME_WOL_EN

SIO_EXT_WAKE#

SIO_EXT_SCI#

DPRSLPVR

ICH_CL_PWROK

ICH_PWRGD

ICH_PCIE_WAKE#

SIO_EXT_SCI#

LED_BD_DET#BIO_DET#

ICH_SST_TP

SNIFFER_DET#

HDD1_DET#

SP_DET#

SPEAKER_DET#

BT_DET#

PCIE_MCARD3_DET#FAN1_DET#

SMB_ALERT#

PCIE_MCARD1_DET#

PCIE_MCARD1_DET#

TPM_ID1TPM_ID0

TPM_ID1

TPM_ID0

+3.3V_ALW_ICH

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN +3.3V_RUN

+3.3V_RUN

+3.3V_ALW_ICH

+3.3V_ALW_ICH

+3.3V_ALW_ICH

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN +3.3V_ALW_ICH

PM_SYNC#11

USB_MCARD2_DET#30

DPRSLPVR 11,43

ICH_PCIE_WAKE#35

ICH_RSVD_TP321MCH_ICH_SYNC#11

IMVP_PWRGD35,41,43

SIO_PWRBTN# 34

ITP_DBRESET#6,8,35

ICH_PWRGD 11,41

SATA_CLKREQ#7

SIO_SLP_S3# 35

CL_DATA0 11

CL_CLK0 11

CL_RST0# 11

ICH_CL_PWROK 11,34

IRQ_SERIRQ26,28,29,34,35

CLKRUN#26,29,34,35

ICH_RSMRST# 34

H_STP_PCI#7H_STP_CPU#7

CLK_PWRGD 7

SIO_EXT_SMI#34

SIO_SLP_S4# 34SIO_SLP_S5# 34

CLK_ICH_14M 7

MEM_SMBCLK16,17

MEM_SMBDATA16,17

CLK_ICH_48M 7

USB_MCARD1_DET#30

AC_PRESENT 34

SPEAKER_DET# 33

ODD_DET_ICH#25

HDD1_DET#25

BIO_DET#20

ICH_SMBCLK_LAN28,34

ICH_SMBDATA_LAN28,34

PCIE_MCARD2_DET# 22,30

RTC_BAT_DET# 21

SP_DET#35LED_BD_DET#20

ACZ_SPKR32

SIO_EXT_WAKE#35

SIO_EXT_SCI#34

CAM_MIC_CBL_DET# 22

PCIE_MCARD3_DET# 22FAN1_DET# 22,36

PCIE_MCARD1_DET# 30

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-CL/PM/GPIO(3/4) SCFoose Intel

A3

23 58Thursday, June 05, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-CL/PM/GPIO(3/4) SCFoose Intel

A3

23 58Thursday, June 05, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9-CL/PM/GPIO(3/4) SCFoose Intel

A3

23 58Thursday, June 05, 2008

<Variant Name>

CLK_ICH_48M and CLK_ICH_14M EMI ModePlace close to ICH8-M

EMI

Option to " Disable "clkrun. Pulling itdownwill keep the clksrunning.

SSID = ICH

High=No Reboot

LOW = DefauleSPKR

No Reboot Strap

-1-20080514

-1-20080514

-1-20080529

C_TPM RSVD

B_TPMNONE

TPM_ID ID0=0 ID0=1

ID1=0

ID1=1

-1-20080603

-1-20080603

12

R26010KR2J-3-GPR26010KR2J-3-GP12

R247 10KR2J-3-GPR247 10KR2J-3-GP

12R223 20KR2J-L2-GPR223 20KR2J-L2-GP

12R273 100KR2J-1-GPR273 100KR2J-1-GP

12R231 100KR2J-1-GPDYR231 100KR2J-1-GPDY

12R240 10KR2J-3-GPR240 10KR2J-3-GP

12 R6740R0402-PAD

R6740R0402-PAD

1 TP42TP42

1 TP37TP37

12R256 100KR2J-1-GPDYR256 100KR2J-1-GPDY

12R309 100KR2J-1-GPR309 100KR2J-1-GP

12 3

4RN32

SRN10KJ-5-GP

RN32

SRN10KJ-5-GP

1 234

RN30SRN2K2J-1-GPRN30SRN2K2J-1-GP

12

C274SC47P50V2JN-3GP

DYC274

SC47P50V2JN-3GP

DY12

R228 10KR2J-3-GPR228 10KR2J-3-GP

1 TP38TP38

12R229 100KR2J-1-GPDYR229 100KR2J-1-GPDY

12 3

4RN86

SRN100KJ-6-GP

RN86

SRN100KJ-6-GP

12

C762SC4D7P50V2CN-1GP

DYC762

SC4D7P50V2CN-1GP

DY

12R219 100KR2J-1-GPDYR219 100KR2J-1-GPDY

1

2

3 4

5

6

U32

2N7002DW-7F-GP

U32

2N7002DW-7F-GP

12R722 100KR2J-1-GPR722 100KR2J-1-GP

12R611 10KR2J-3-GPDYR611 10KR2J-3-GPDY

12R721 100KR2J-1-GPR721 100KR2J-1-GP

12

R6698K2R2J-3-GPR6698K2R2J-3-GP

12R225 10KR2J-3-GPDYR225 10KR2J-3-GPDY

12

R2103K24R2F-GP

R2103K24R2F-GP

12

C303SC4D7P50V2CN-1GP

DYC303

SC4D7P50V2CN-1GP

DY

12R234 10KR2J-3-GPR234 10KR2J-3-GP

12 3

4RN33

SRN100KJ-6-GP

RN33

SRN100KJ-6-GP1

2

R226100KR2J-1-GPR226100KR2J-1-GP

12R224 10KR2J-3-GPR224 10KR2J-3-GP

1 TP94TP94

12

R208453R2F-1-GPR208453R2F-1-GP

12 3

4RN27

SRN10KJ-5-GP

RN27

SRN10KJ-5-GP

1 TP41TP41

12

R458100KR2J-1-GPDY R458100KR2J-1-GPDY

12R272 100KR2J-1-GPR272 100KR2J-1-GP

12

C719SC47P50V2JN-3GP

DY

C719SC47P50V2JN-3GP

DY

12R216 2K2R2J-2-GPDYR216 2K2R2J-2-GPDY

1 234

RN40SRN2K2J-1-GP

RN40SRN2K2J-1-GP

1 TP45TP45

12R221 10KR2J-3-GPR221 10KR2J-3-GP

1TP96TP96

12R612 8K2R2J-3-GPR612 8K2R2J-3-GP

12R241 100KR2J-1-GPR241 100KR2J-1-GP

12

C26

4S

CD

1U10

V2K

X-4

GP

C26

4S

CD

1U10

V2K

X-4

GP

12

R6138K2R2J-3-GPR6138K2R2J-3-GP

TP95TP95

1TP47TP47

12R675 100KR2J-1-GPR675 100KR2J-1-GP

12

R66610KR2J-3-GP DYR66610KR2J-3-GP DY

12

R66710R2J-2-GP

DYR667

10R2J-2-GP

DY

12

R618100KR2J-1-GP DY

R618100KR2J-1-GP DY

12 3

4RN26

SRN100KJ-6-GP

RN26

SRN100KJ-6-GP

12R239 8K2R2J-3-GPR239 8K2R2J-3-GP

1 2R7250R0402-PAD

R7250R0402-PAD

12R610 1KR2J-1-GPDYR610 1KR2J-1-GPDY

12R243 1KR2J-1-GPDYR243 1KR2J-1-GPDY

SATA0GP/GPIO21 AH23SATA1GP/GPIO19 AF19SATA4GP/GPIO36 AE21SATA5GP/GPIO37 AD20

SMBCLKG16SMBDATAA13LINKALERT#/GPIO60/CLGPIO4E17SMLINK0C17SMLINK1B18

SUS_STAT#/LPCPD#R4SYS_RESET#G19

PMSYNC#/GPIO0M6

TACH1/GPIO1AG19TACH2/GPIO6AH21TACH3/GPIO7AG21GPIO8A21LAN_PHY_PWR_CTRL/GPIO12C12

SMBALERT#/GPIO11A17

TACH0/GPIO17AE18GPIO18K1

SCLOCK/GPIO22AJ22

SATACLKREQ#/GPIO35L1

STP_PCI#A14STP_CPU#E19

SLOAD/GPIO38AE19SDATAOUT0/GPIO39AG22

CLKRUN#L4

SDATAOUT1/GPIO48AF21

WAKE#E20SERIRQM5THRM#AJ23

VRMPWRGDD21

CLK14 H1CLK48 AF3

SUSCLK P1

SLP_S3# C16SLP_S4# E16SLP_S5# G17

PWROK G20

DPRSLPVR/GPIO16 M2

BATLOW# B13

PWRBTN# R3

LAN_RST# D20

RSMRST# D22

RI#F19

S4_STATE#/GPIO26 C10

GPIO27A9GPIO28D19

SSTA20

CK_PWRGD R5

CLPWROK R6

SLP_M# B16

GPIO20AF8

CL_CLK0 F24CL_CLK1 B19

CL_DATA0 F22CL_DATA1 C19

CL_VREF0 C25CL_VREF1 A19

CL_RST0# F21

GPIO10/SUS_PWR_ACK C18

GPIO9/WOL_EN C20GPIO14/AC_PRESENT C11

GPIO24/MEM_LED A16SPKRM7

TP3B21

CL_RST1# D18GPIO49AH24

ENERGY_DETECT/GPIO13C21

GPIO57/CLGPIO5A8

PWM2AJ21

PWM0AH20

MCH_SYNC#AJ24

PWM1AJ20

SATA

SMB

SYS

GPIO

GPIO

GPIO

Clocks

Power MGT

Controller Link

MISC

3 OF 6U73C

ICH9M-GP-NF

SATA

SMB

SYS

GPIO

GPIO

GPIO

Clocks

Power MGT

Controller Link

MISC

3 OF 6U73C

ICH9M-GP-NF

1

2

34

5

6

U302N7002DW-7F-GPU302N7002DW-7F-GP

12R232 100KR2J-1-GPR232 100KR2J-1-GP

12

R616100KR2J-1-GP

R616100KR2J-1-GP

12R235 100KR2J-1-GPR235 100KR2J-1-GP

12

C794SC47P50V2JN-3GP

DYC794SC47P50V2JN-3GP

DY

123

4RN28SRN2K2J-1-GP RN28SRN2K2J-1-GP

12 3

4

RN29

SRN100KJ-6-GP

RN29

SRN100KJ-6-GP

1 TP101TP101

12

R25510R2J-2-GP

DYR255

10R2J-2-GP

DY

12 R6150R0402-PAD

R6150R0402-PAD

Page 24: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCCCL1_05_ICH

VCCCL1_5

+1.05V_VCCP_VCCDMIPLL

TP_VCCSUS1.05_2TP_VCCSUS1.05_1

TP_VCCSUS1.5_1

ICH_V5REF_SUS

VCCLAN1.05_INT_ICH

ICH_V5REF_RUN

VCCSUSHDA

+1.05V_+1.5V

ICH_GND4

ICH_GND1

ICH_GND2

ICH_GND3

TP_VCCSUS1.5_2

+1.05V_VCCP

+3.3V_RUN

+3.3V_RUN

+5V_RUN

+VCCSATAPLL+1.5V_RUN

+1.05V_VCCP

+1.5V_RUN

+1.5V_DMIPLL_R

+3.3V_RUN

+RTC_CELL

+1.5V_RUN

+1.5V_RUN

+3.3V_ALW_ICH

+1.5V_RUN

+3.3V_RUN

+1.5V_RUN

+3.3V/1.5_RUN_HDA

+3.3V_ALW_ICH

+5V_ALW

+1.5V_RUN +1.5V_PCIE_ICH

+1.5V_RUN

+3.3V_RUN

+1.05V_VCCP

+3.3V_RUN

+1.5V_DMIPLL

+3.3V_RUN

+1.5V_RUN

+3.3V/1.5_RUN_HDA

+3.3V_ALW_ICH

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9(4/4) POWER&GND SC

Foose IntelCustom

24 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9(4/4) POWER&GND SC

Foose IntelCustom

24 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

ICH9(4/4) POWER&GND SC

Foose IntelCustom

24 58Friday, May 30, 2008

<Variant Name>

GMCH HDA

SSID = ICH

2mA

2mA

308mA

212mA

11mA

11mA

19mA

19mA

1.342A

646mA

1.634A

50mA

2mA

80mA

23mA

1mA

23mA

11mA

-1-20080514

-1-20080514

-1-20080514

12

C744SC1U6D3V2KX-GP

C744SC1U6D3V2KX-GP

12

C293SCD1U10V2KX-4GP

C293SCD1U10V2KX-4GP

12

C282SCD1U10V2KX-4GPC282SCD1U10V2KX-4GP

12L42

COIL-1UH-31-GP

L42

COIL-1UH-31-GP

KA

D20

SDMK0340L-7-F-GP

D20

SDMK0340L-7-F-GP

12

C296SCD1U10V2KX-4GP

C296SCD1U10V2KX-4GP

12

C734SC10U6D3V5MX-3GP

C734SC10U6D3V5MX-3GP

12

C270SCD1U10V2KX-4GP

C270SCD1U10V2KX-4GP

12

C286SC4D7U6D3V3KX-GP

C286SC4D7U6D3V3KX-GP

12

C269SCD1U10V2KX-4GPC269

SCD1U10V2KX-4GP

12 C290

SCD1U10V2KX-4GPC290SCD1U10V2KX-4GP

12

C709SCD1U10V2KX-4GP

C709SCD1U10V2KX-4GP

12

C304SCD1U10V2KX-4GP

C304SCD1U10V2KX-4GP

KA

D44

SDMK0340L-7-F-GP

DYD44

SDMK0340L-7-F-GP

DY1

2

C703SC22U6D3V5MX-2GP

C703SC22U6D3V5MX-2GP

1 2L25

BLM15PG100SN1D-GP

L25

BLM15PG100SN1D-GP

12

C292SCD1U10V2KX-4GP

C292SCD1U10V2KX-4GP

12

C704SC2D2U6D3V3KX-GPC704SC2D2U6D3V3KX-GP

12

R6530R2J-2-GP

DYR6530R2J-2-GP

DY

TP44TP44

12

C288SCD1U10V2KX-4GP

C288SCD1U10V2KX-4GP

12

C297SC1U6D3V2KX-GP

C297SC1U6D3V2KX-GP

1 2C287

SCD1U10V2KX-4GP

C287

SCD1U10V2KX-4GP

TP43TP43

1TP99TP99

12 R2510R0402-PAD

R2510R0402-PAD

1 2L48

L-10UH-11-GP

L48

L-10UH-11-GP

12

C276SCD1U10V2KX-4GP

C276SCD1U10V2KX-4GP

12R278

100R2F-L1-GP-U

R278

100R2F-L1-GP-U

12

C700SCD1U10V2KX-4GP

C700SCD1U10V2KX-4GP

TP39TP39

12R648 0R2J-2-GPDYR648 0R2J-2-GPDY

12

C266SCD1U10V2KX-4GPC266

SCD1U10V2KX-4GP

12

C294SCD022U16V2KX-3GPC294SCD022U16V2KX-3GP

1TP92TP92

12

C724SC1U6D3V2KX-GP

C724SC1U6D3V2KX-GP

12

C699SC10U6D3V5MX-3GPC699SC10U6D3V5MX-3GP

12

C757SCD1U10V2KX-4GP

C757SCD1U10V2KX-4GP

12

C271SCD1U10V2KX-4GPC271

SCD1U10V2KX-4GP

12

C773SC1U6D3V2KX-GP

C773SC1U6D3V2KX-GP

12

C977SCD1U10V2KX-4GPC977SCD1U10V2KX-4GP

12

TC20ST220U2VBM-3GPDY

TC20ST220U2VBM-3GPDY

12

C299SCD022U16V2KX-3GPC299SCD022U16V2KX-3GP

12

R59110R5J-GP DYR59110R5J-GP DY

12

C265SC1U6D3V2KX-GP

C265SC1U6D3V2KX-GP

12C295

SCD1U10V2KX-4GPC295

SCD1U10V2KX-4GP

V5REFA6

V5REF_SUSAE1

VCC1_5_BAA24VCC1_5_BAA25VCC1_5_BAB24VCC1_5_BAB25VCC1_5_BAC24VCC1_5_BAC25VCC1_5_BAD24VCC1_5_BAD25VCC1_5_BAE25VCC1_5_BAE26VCC1_5_BAE27VCC1_5_BAE28VCC1_5_BAE29VCC1_5_BF25VCC1_5_BG25VCC1_5_BH24VCC1_5_BH25VCC1_5_BJ24VCC1_5_BJ25VCC1_5_BK24VCC1_5_BK25VCC1_5_BL23VCC1_5_BL24VCC1_5_BL25VCC1_5_BM24VCC1_5_BM25VCC1_5_BN23VCC1_5_BN24VCC1_5_BN25VCC1_5_BP24VCC1_5_BP25VCC1_5_BR24VCC1_5_BR25VCC1_5_BR26VCC1_5_BR27VCC1_5_BT24VCC1_5_BT27VCC1_5_BT28VCC1_5_BT29VCC1_5_BU24

VCC3_3 AG29

VCCDMIPLL R29

VCC1_5_AAC16VCC1_5_AAD15VCC1_5_AAD16VCC1_5_AAE15VCC1_5_AAF15

VCCSATAPLLAJ19

VCC3_3 AJ6

VCC1_5_AAC11VCC1_5_AAD11

VCCUSBPLLAJ5

VCCLAN1_05A10VCCLAN1_05A11

VCC1_05 A15VCC1_05 B15VCC1_05 C15VCC1_05 D15VCC1_05 E15VCC1_05 F15VCC1_05 L11VCC1_05 L12VCC1_05 L14VCC1_05 L16VCC1_05 L17VCC1_05 L18VCC1_05 M11VCC1_05 M18VCC1_05 P11VCC1_05 P18VCC1_05 T11VCC1_05 T18VCC1_05 U11VCC1_05 U18

VCCLAN3_3A12VCCLAN3_3B12

VCCHDA AJ4

VCCSUSHDA AJ3

V_CPU_IO AB23V_CPU_IO AC23

VCC3_3 F9VCC3_3 G3VCC3_3 G6VCC3_3 J2VCC3_3 J7VCC3_3 K7

VCCRTCA23

VCCSUS3_3 A18VCCSUS3_3 D16VCCSUS3_3 D17VCCSUS3_3 E22

VCCSUS3_3 T1VCCSUS3_3 T2VCCSUS3_3 T3VCCSUS3_3 T4VCCSUS3_3 T5VCCSUS3_3 T6VCCSUS3_3 U6VCCSUS3_3 U7VCCSUS3_3 V6VCCSUS3_3 V7VCCSUS3_3 W6VCCSUS3_3 W7

VCC1_5_AAG10

VCCSUS1_05 AC8VCCSUS1_05 F17

VCC1_5_AG9

VCC1_5_AAC12VCC1_5_AAC13VCC1_5_AAC14

VCC1_5_AAA7

VCCSUS3_3 AF1

VCC3_3 B9

VCC1_5_AAB6

VCC1_05 V12

VCC1_05 V17

VCC1_05 V14

VCC1_05 V11

VCC1_05 V18

VCC1_05 V16

VCCGLAN1_5E27

VCCGLAN1_5D29VCCGLAN1_5E26

VCCGLAN1_5D28

VCCGLAN3_3A26

VCCGLANPLLA27

VCC3_3 AD19

VCCSUS3_3 Y6

VCCSUS1_5 AD8

VCCSUS1_5 F18

VCCDMI Y23VCCDMI W23

VCCCL1_05 G22

VCCCL3_3 B24VCCCL3_3 A24

VCCCL1_5 G23

VCC1_5_BW24

VCC1_5_BV25

VCC1_5_BU25

VCC1_5_BW25

VCC1_5_BU23

VCC1_5_BV24

VCC1_5_BK23VCC1_5_BY24VCC1_5_BY25

VCC1_5_AAG15VCC1_5_AAH15VCC1_5_AAJ15

VCC1_5_AAE11VCC1_5_AAF11

VCCSUS3_3 Y7

VCC3_3 AF20VCC3_3 AG24VCC3_3 AC20

VCC3_3 AC10

VCC1_5_AAC21

VCC1_5_AG10

VCC1_5_AAC19 VCC1_5_AAC18

VCC1_5_AAC9

VCC1_5_AAJ10 VCC1_5_AAH10 VCC1_5_AAG11

VCC1_5_AAB7VCC1_5_AAC6VCC1_5_AAC7

VCCSUS3_3 T7

CORE

VCCA3GPATX

ARXUSB CORE

PCI

GLAN POWER

VCCP

_COR

EVC

CPSU

SVC

CPUS

B

6 OF 6U73F

ICH9M-GP-NF

CORE

VCCA3GPATX

ARXUSB CORE

PCI

GLAN POWER

VCCP

_COR

EVC

CPSU

SVC

CPUS

B

6 OF 6U73F

ICH9M-GP-NF

12

C25

9S

CD

1U10

V2K

X-4

GP

C25

9S

CD

1U10

V2K

X-4

GP

12

C707SCD01U16V2KX-3GPC707SCD01U16V2KX-3GP

12

C281SCD1U10V2KX-4GP

C281SCD1U10V2KX-4GP

12 R6580R0402-PAD

R6580R0402-PAD

12

C263SC22U6D3V5MX-2GP

C263SC22U6D3V5MX-2GP

12

C273SC1U6D3V2KX-GP

C273SC1U6D3V2KX-GP

12

C708SC4D7U6D3V3KX-GPC708SC4D7U6D3V3KX-GP

12

C279SCD1U10V2KX-4GP

C279SCD1U10V2KX-4GP

12

C275SC4D7U6D3V3KX-GPC275SC4D7U6D3V3KX-GP

VSS AA26VSS AA27VSS AA3VSS AA6VSS AB1VSS AA23VSS AB28VSS AB29VSS AB4VSS AB5VSS AC17VSS AC26VSS AC27VSS AC3VSS AD1VSS AD10VSS AD12VSS AD13VSS AD14VSS AD17VSS AD18VSS AD21VSS AD28VSS AD29VSS AD4VSS AD5VSS AD6VSS AD7VSS AD9VSS AE12VSS AE13VSS AE14VSS AE16VSS AE17VSS AE2VSS AE20VSS AE24VSS AE3VSS AE4VSS AE6VSS AE9VSS AF13VSS AF16VSS AF18VSS AF22VSS AH26VSS AF26VSS AF27VSS AF5VSS AF7VSS AF9VSS AG13VSS AG16VSS AG18VSS AG20VSS AG23VSS AG3VSS AG6VSS AG9VSS AH12VSS AH14VSS AH17VSS AH19VSS AH2VSS AH22VSS AH25VSS AH28VSS AH5VSS AH8VSS AJ12VSS AJ14VSS AJ17VSS AJ8VSS B11VSS B14VSS B17VSS B2VSS B20VSS B23VSS B5VSS B8VSS C26VSS C27VSS E11VSS E14VSS E18VSS E2VSS E21VSS E24VSS E5VSS E8VSS F16VSS F28VSS F29VSS G12VSS G14VSS G18

VSS G24VSS G26VSS G27VSS G8VSS H2VSS H23VSS H28VSS H29

VSSH5VSSJ23VSSJ26VSSJ27VSSAC22VSSK28VSSK29VSSL13VSSL15VSSL2VSSL26VSSL27VSSL5VSSL7VSSM12VSSM13VSSM14VSSM15VSSM16VSSM17VSSM23VSSM28VSSM29VSSN11VSSN12VSSN13VSSN14VSSN15VSSN16VSSN17VSSN18VSSN26VSSN27VSSP12VSSP13VSSP14VSSP15VSSP16VSSP17VSSP2VSSP23VSSP28VSSP29VSSP4VSSP7VSSR11VSSR12VSSR13VSSR14VSSR15VSSR16VSSR17VSSR18VSSR28VSST12VSST13VSST14VSST15VSST16VSST17VSST23

VSSU12VSSU13VSSU14VSSU15VSSU16VSSU17VSSAD23VSSU26VSSU27VSSU3

VSSA1VSSA2VSSA28VSSA29VSSAH1VSSAH29VSSAJ1VSSAJ2VSSAJ28VSSAJ29VSSB1VSSB29

VSSV1VSSV13VSSV15VSSV23VSSV28

VSS G21

VSSV29VSSV4VSSV5VSSW26VSSW27VSSW3VSSY1VSSY28VSSY29VSSY4VSSY5VSSAG28VSSAH6VSSAF2

VSSB26

VSSB25

5 OF 6U73E

ICH9M-GP-NF

5 OF 6U73E

ICH9M-GP-NF

12

C305SCD1U10V2KX-4GP

C305SCD1U10V2KX-4GP

12R593 1R3F-GPR593 1R3F-GP

1TP100TP100

TP40TP40

12

C26

7S

CD

1U10

V2K

X-4

GP

C26

7S

CD

1U10

V2K

X-4

GP

1TP91TP91

KAD51

B0530WS-7-F-GP

D51

B0530WS-7-F-GP

12R687 100R2F-L1-GP-UR687 100R2F-L1-GP-U

12L43

BLM21PG331SN1BGP

L43

BLM21PG331SN1BGP

Page 25: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SATA_RX0-_CSATA_RX0+_C

ODD_MD

MDC_SDIN1ICH_AZ_MDC_RST#_1

MDC_RST_DIS#

SATA_RX1-_CSATA_RX1+_C

ICH_AZ_MDC_RST#_1

ICH_AZ_MDC_SYNCMDC_SDIN1

ICH_AZ_MDC_SDOUT

ICH_AZ_MDC_RST#_1 ICH_AZ_MDC_BITCLK

ODD_DET#

+3.3V_HDD

+5V_HDD

+5V_MOD

+3.3V_SUS

+5V_ALW

+3.3V_SUS

SATA_TX0-21

SATA_RX0-21

SATA_TX0+21

SATA_RX0+21

HDD1_DET#23

ODD_DET_KBC#34

ICH_AZ_MDC_SDIN121

ICH_AZ_MDC_SDOUT21

ICH_AZ_MDC_SYNC21

ICH_AZ_MDC_BITCLK 21

MDC_RST_DIS#35

ICH_AZ_MDC_RST#21

SATA_TX1-21SATA_TX1+21

SATA_RX1-21SATA_RX1+21

ODD_DET_ICH#23

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

HDD/ODD/MDC SCFoose Intel

A3

25 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

HDD/ODD/MDC SCFoose Intel

A3

25 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

HDD/ODD/MDC SCFoose Intel

A3

25 58Tuesday, June 03, 2008

<Variant Name>SATA ODD Connector

SATA HDD Connector

MDC Connector

SATA_RX- and SATA_RX+ TraceLength match within 20 mil

NOTE : MDC DISABLEIf platform requires MDC disable,populate this circuit.If MDC disable isn't required, connect SB_AZ_MDC_RST# directly to JMDC connector.

SSID = SATA

SSID = SATA

SSID = Modem

-1-20080603

12

R290100KR2J-1-GPR290100KR2J-1-GP

12

C333SCD1U10V2KX-4GPC333SCD1U10V2KX-4GP

12

C328SC22P50V2JN-4GPC328SC22P50V2JN-4GP

1 2R460 0R2J-2-GPDYR460 0R2J-2-GPDY

G

SD

Q37

2N7002-7F-GP

Q37

2N7002-7F-GP

12

R28510R2J-2-GPDYR28510R2J-2-GPDY

12

C331SC10P50V2JN-4GPDY C331SC10P50V2JN-4GPDY

12

C309

SC

10U

6D3V

5KX

-1G

P

C309

SC

10U

6D3V

5KX

-1G

P

12

C82

SC

D1U

10V

2KX

-4G

P

DY C82

SC

D1U

10V

2KX

-4G

P

DY

12

C312SCD1U10V2KX-4GP

C312SCD1U10V2KX-4GP

12R289 33R2J-2-GPR289 33R2J-2-GP

1TP102TP102

12C83 SCD01U50V2KX-1GPC83 SCD01U50V2KX-1GP

1

234567

89

10111213141516171819202122

23

24

NP1

NP2

SATA1

FOX-CON22-3-GP-U262.10065.061

SATA1

FOX-CON22-3-GP-U262.10065.061

1 2R461 0R2J-2-GPR461 0R2J-2-GP

12

C340SC10P50V2JN-4GPDY C340SC10P50V2JN-4GPDY

12

C329SC22P50V2JN-4GP DYC329SC22P50V2JN-4GP DY

12C84 SCD01U50V2KX-1GPC84 SCD01U50V2KX-1GP

12

R282DUMMY-C2

R282DUMMY-C2

NP1

13 15

14

1

3579

11

2

4681012

18

NP2 17

16

MDC1

FOX-CONN12A-5-GP

MDC1

FOX-CONN12A-5-GP

12

R30210KR2J-3-GP

R30210KR2J-3-GP

12

R29310R2J-2-GPDYR29310R2J-2-GPDY

S1

S2S3S4S5S6S7

P1P2P3P4P5P6

8

9

NP1

NP2

ODD1

SKT-SATA7P+6P-5-GP-U62.10065.191

ODD1

SKT-SATA7P+6P-5-GP-U62.10065.191

12

C106

SC

10U

6D3V

5KX

-1G

P

C106

SC

10U

6D3V

5KX

-1G

P

12C780 SCD01U50V2KX-1GPC780 SCD01U50V2KX-1GP

12

C323DUMMY-C2C323DUMMY-C2

12

C94

SC

D1U

10V

2KX

-4G

PC

94S

CD

1U10

V2K

X-4

GP

1 2R284 0R2J-2-GPDYR284 0R2J-2-GPDY

12C777 SCD01U50V2KX-1GPC777 SCD01U50V2KX-1GP

12

C85SC

10U6D

3V5K

X-1G

P

DYC85S

C10U

6D3V

5KX

-1GP

DY

Page 26: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PCI_AD20PCI_AD21

PCI_AD2

PCI_AD10

PCI_AD24

PCI_AD5PCI_AD4

PCI_AD6

PCI_AD22

PCI_AD31

PCI_AD0

PCI_AD7

PCI_AD26

PCI_AD13

PCI_AD16

PCI_AD23

PCI_AD30

PCI_AD27

PCI_AD8

PCI_AD19

PCI_AD14

PCI_AD29

PCI_AD9

PCI_AD1

PCI_AD3

PCI_AD11PCI_AD12

PCI_AD15

PCI_AD28

PCI_AD25

PCI_AD17PCI_AD18

GBRST#

PCI_AD17 R5C834_IDSEL

UDIO4

1394_VCC_OUT

CLK_PCI_PCCARD_R

CB_HWSPND#

CBS_SPK

UDIO3

1394_XO_R

CPS

CBREXT

TPB0N

TPA0N

TPBIAS0

1394_XO

1394_XI

TPA0P

TPB0P

CBVERF

CBS_CC/BE2#

CBS_CTRDY#

CBS_CAD8CBS_DATA14CBS_CAD6CBS_CAD4

CBS_CVS2

VCC5EN#VCC3EN#

CBS_CAD0

CBS_CSERR#CBS_CCLKRUN#CBS_CINT#

SDCLK/MMCCLK

CBS_CC/BE0#

SDDAT0/MMCDAT2

CBS_CREQ#

VPPEN0

CBS_CPERR#

CBS_CAD23CBS_CAD24

CBS_CAD18CBS_CAD20CBS_CAD21CBS_CAD22

CBS_CAD25

CBS_CAD12CBS_CAD9CBS_CAD14

CBS_CAD26

CBS_CRST#

SDWP#

CBS_CFRAME#

SDCMD/MMCCMD

CBS_DATA2

CBS_CAUDIOCBS_CSTSCHNG

SDDAT0/MMCDAT3

CBS_CAD7CBS_CAD5CBS_CAD3CBS_CAD1

CBS_CAD13

EXP_USBP7+

CBS_CBLOCK#CBS_DATA18

CBS_CDEVSEL#CBS_CSTOP#

CBS_CAD16

CBS_CAD19CBS_CAD17

CBS_CCLK_R

CARD_PWR

CBS_CC/BE1#

CBS_CAD11CBS_CGNT#CBS_CAD10

CBS_CIRDY#

SDCD#/MMCCD#

CBS_CAD29

CBS_CVS1CBS_CCD2#CBS_CCD1#

SDDAT0/MMCDAT0

CBS_CAD2CBS_CAD31CBS_CAD30CBS_CAD28

CBS_CAD15

EXP_USBP7-

CBS_CPAR

CBS_CRST#

MDIO07

CBS_CC/BE3#

CBS_CAD27

SDCLK/MMCCLK

SDDAT0/MMCDAT1

MDIO01

MDIO02

MDIO19

MDIO18

RI_OUT#/PME#

VPPEN1

1394_VCC_OUT2

CBS_CCD2#CBS_CCD1#

FIL0

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN_PHY

+3.3V_RUN_PHY +3.3V_RUN

+3.3V_RUN_PHY

PCI_FRAME#22PCI_IRDY#22PCI_TRDY#22PCI_DEVSEL#22PCI_STOP#22PCI_PERR#22PCI_SERR#22

PCI_PAR22

PCI_RST#22CLK_PCI_PCCARD7

PCI_PIRQD# 22

PCI_PIRQC# 22

IRQ_SERIRQ 23,28,29,34,35

PCI_C/BE#022PCI_C/BE#122PCI_C/BE#222PCI_C/BE#322

CLKRUN#23,29,34,35

PCI_AD[0..31]22

PCI_REQ#122PCI_GNT#122

PCI_PIRQB# 22

CBS_CC/BE1# 27

CBS_CAD[0..31] 27

CBS_CBLOCK# 27

CBS_CRST# 27

CBS_CFRAME# 27

SDDAT0/MMCDAT327SDDAT0/MMCDAT227

CARD_PWR27

CBS_CSERR# 27

SDDAT0/MMCDAT127SDDAT0/MMCDAT027

CBS_CGNT# 27

CBS_CC/BE0# 27

CBS_CTRDY# 27

SDCD#/MMCCD#27

SDWP#27

CBS_CVS2 27

CBS_CC/BE2# 27

CBS_CAUDIO 27

CBS_CVS1 27

SDCLK/MMCCLK_R27

USBP7- 22USBP7+ 22

CBS_DATA14 27

CBS_CCLKRUN# 27

CBS_CPAR 27

CBS_CC/BE3# 27

CBS_CREQ# 27

CBS_CDEVSEL# 27CBS_CSTOP# 27

CBS_CINT# 27

CBS_CCD2# 27

CBS_CPERR# 27

CBS_CSTSCHNG 27

CBS_CIRDY# 27

CBS_CCD1# 27

CBS_CCLK 27

CBS_DATA18 27

CBS_DATA2 27

SDCMD/MMCCMD27

TPA0P 27,31TPA0N 27,31

TPB0P 27,31TPB0N 27,31

TPBIAS0 27

VPPEN1 27VPPEN0 27

VCC3EN# 27VCC5EN# 27

CB_HWSPND# 35

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

R5C847 SCFoose Intel

Custom

26 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

R5C847 SCFoose Intel

Custom

26 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

R5C847 SCFoose Intel

Custom

26 58Friday, May 30, 2008

<Variant Name>

SHIELDGND

SSID = 1394

For MMC PLUS

Close to Chip pin as possible.

Shield GND

SHIELDGND

Close Chip and SHIELD GND

USB differential pair

SC-20080313

SC-20080328

SC-20080328

-1-20080514

-1-20080514

-1-20080514

-1-20080514

12

C35

9SC

15P5

0V2J

N-2

-GP

C35

9SC

15P5

0V2J

N-2

-GP

1TP59TP59

UDIO5 G1

UDIO0/SRIRQ# J4

VCC_3V F5

INTA# J2

RI_OUT#/PME#G4

C/BE0#T9 C/BE1#W6 C/BE2#W2 C/BE3#P2

AD0W12 AD1V12 AD2T12 AD3W11 AD4V11 AD5T11 AD6W9 AD7V9 AD8R9

HWSPND# F2AD9W8 AD10V8 AD11T8 AD12R8 AD13W7 AD14V7 AD15T7 AD16V1 AD17U1 AD18U2 AD19T1 AD20T2 AD21R1 AD22R2 AD23R4 AD24P4 AD25P5 AD26N1 AD27N2 AD28N4 AD29N5 AD30M1 AD31M2

GND J1

VCC_3V G5

VCC_PCI3VW3VCC_PCI3VR11VCC_PCI3VR12

VCC_ROUTL1

VCC_RINR6

REGEN#R7

VCC_RINE13

PARV6

REQ#M4GNT#M5

SERR#T6 PERR#W5 STOP#V5 DEVSEL#T5 TRDY#W4

IDSELP1

IRDY#V4 FRAME#V3

CLKRUN#L5

PCIRST#L4PCICLKK1

GBRST#G2

VCC_3V J19VCC_3V K19

GND J5GND K5GND E9GND R10GND T10GND V10GND W10GND L15GND M19

VCC_ROUTE14 VCC_MD3V A4

SPKROUT F1

TEST F4

INTB# K4

UDIO4 H5

UDIO3 H4

UDIO2 H2

UDIO1 H1

INTC# K2

NC#L2 L2

AGND A9

AGND D14AGND A15AGND B15

AGND D9AGND B9

2 OF 3U36B

R5C847-GP

2 OF 3U36B

R5C847-GP

12

R32710KR2F-2-GPR32710KR2F-2-GP

1TP58TP58

12

C343SCD01U16V2KX-3GPDYC343SCD01U16V2KX-3GPDY

12

C80

0SC

D01

U16

V2KX

-3G

PC

800

SCD

01U

16V2

KX-3

GP

12

C31

7SC

D01

U16

V2KX

-3G

PC

317

SCD

01U

16V2

KX-3

GP

12

C33

5SC

D01

U16

V2KX

-3G

PC

335

SCD

01U

16V2

KX-3

GP

12

C33

8SC

D01

U16

V2KX

-3G

PC

338

SCD

01U

16V2

KX-3

GP

12

C360

SCD01U16V2KX-3GP

C360

SCD01U16V2KX-3GP

12

C34

8SC

10U

6D3V

5KX-

1GP

C34

8SC

10U

6D3V

5KX-

1GP

1 2R267 0R0402-PADR267 0R0402-PAD

12

C31

5SC

D01

U16

V2KX

-3G

PC

315

SCD

01U

16V2

KX-3

GP

12 R3280R0402-PAD

R3280R0402-PAD

2

1

C33

0SC

D47

U6D

3V2K

X-G

P

2

1

C33

0SC

D47

U6D

3V2K

X-G

P

12

C36

3SC

D01

U16

V2KX

-3G

PC

363

SCD

01U

16V2

KX-3

GP

12

C9279SCD01U16V2KX-3GPDY

C9279SCD01U16V2KX-3GPDY

12

C35

4SC

D01

U16

V2KX

-3G

PC

354

SCD

01U

16V2

KX-3

GP

12

C80

1SC

D01

U16

V2KX

-3G

PC

801

SCD

01U

16V2

KX-3

GP

12

C316

SCD

01U

16V2

KX-3

GP

C316

SCD

01U

16V2

KX-3

GP

12 R291 0R2J-2-GPR291 0R2J-2-GP

1 2X3

X-24D576MHZ-69GP

X3

X-24D576MHZ-69GP

12

C32

7SC

D01

U16

V2KX

-3G

PC

327

SCD

01U

16V2

KX-3

GP

12

C9409SC270P50V2JN-2GPC9409SC270P50V2JN-2GP

12

C31

9SC

D01

U16

V2KX

-3G

PC

319

SCD

01U

16V2

KX-3

GP

12

R29210KR2J-3-GPDYR29210KR2J-3-GPDY

1 2R266 0R0402-PADR266 0R0402-PAD1

2

C35

7SC

1KP5

0V2K

X-1G

PC

357

SC1K

P50V

2KX-

1GP

12 R3310R0402-PAD

R3310R0402-PAD

12 R3260R0402-PAD

R3260R0402-PAD

12

C35

8SC

15P5

0V2J

N-2

-GP

C35

8SC

15P5

0V2J

N-2

-GP

12

C9387SC270P50V2JN-2GP

C9387SC270P50V2JN-2GP

1TP57TP57

12

C334SC10P50V2JN-4GPDY C334SC10P50V2JN-4GPDY

12

R265100KR2J-1-GPR265100KR2J-1-GP

2

1

C34

9SC

D47

U6D

3V2K

X-G

P

2

1

C34

9SC

D47

U6D

3V2K

X-G

P

12 3

4

RN51

SRN10KJ-5-GP

RN51

SRN10KJ-5-GP

AVCC_PHY3V E10AVCC_PHY3V E11AVCC_PHY3V A17AVCC_PHY3V B17

TPBIAS0 D12

TPBN0 A13TPBP0 B13

TPAN0 A12TPAP0 B12

TPBIAS1 D10

TPBN1 A11TPBP1 B11

TPAN1 A10TPAP1 B10

CPSD11

XIA16

XOB16

FIL0A14

REXTB14

VREFD13

NC#E12E12

3 OF 3U36C

R5C847-GP

3 OF 3U36C

R5C847-GP

12

C322

SCD

01U

16V2

KX-3

GP

C322

SCD

01U

16V2

KX-3

GP

1 2

R3387100KR2J-1-GP

DYR3387100KR2J-1-GP

DY

12

C344SC1U10V2KX-1GPC344SC1U10V2KX-1GP

12R317 100KR2J-1-GPR317 100KR2J-1-GP

1TP61TP61

12

C34

2SC

D01

U16

V2KX

-3G

PC

342

SCD

01U

16V2

KX-3

GP

1 2L26

BLM21PG600SN-1GP

L26

BLM21PG600SN-1GP

1TP62TP62

12

C35

6SC

10U

6D3V

5KX-

1GP

C35

6SC

10U

6D3V

5KX-

1GP

VPPEN1 W13

IORD# P18

CDATA15 U18

VPPEN0 V13

CADR25 J18

IOWR# P19

VCC3EN# T13

CDATA14 W18

OE# T19

CADR24 J15

CDATA13 V17

VCC5EN# R13

WE# M15CE2# T18

CDATA12 V16

CADR23 K16

CE1# V19

CDATA11 V15

REG# F16

CADR22 L16

CDATA10 B19

RESET H19

CDATA9 C18

WAIT# G16

CADR21 L18

WP/IOIS16# A18

CDATA8 D18

CADR20 M16

RDY/IREQ# M18

CADR19 N19

CDATA7 W17

CADR18 N16

BVD2 F19

CDATA6 W16

CADR17 P16CADR16 L19

CDATA5 W15

CADR15 K15

BVD1 E18

CADR14 N18CADR13 N15

CDATA4 T15

CADR12 K18CADR11 R18

CDATA3 R14

CADR10 U19

VS2# H16

CADR9 R19CADR8 P15

CDATA2 C19

CADR7 J16CADR6 H15

CDATA1 D19

CADR5 H18

VS1# R16

CADR4 G15CADR3 G18

CDATA0 E19

CADR2 F15

CD2# D15

CADR1 F18CADR0 E16

CD1# T14INPACK# G19

NC#C1C1

NC#D1D1

NC#E1E1

NC#C2C2

NC#D2D2

NC#E2E2

NC#E4E4

MDIO13B7MDIO12A7MDIO11E6MDIO10D6

MDIO09B6

MDIO08A6

MDIO07D5

MDIO06B5

MDIO05A5

MDIO04B4

MDIO03B3

MDIO02A3

MDIO01A2

MDIO00B1

USBDP V14USBDM W14

MDIO14D7 MDIO15E7 MDIO16A8 MDIO17B8

MDIO18D8

MDIO19E8

1 OF 3U36A

R5C847-GP

1 OF 3U36A

R5C847-GP

12

C355SC10U6D3V5KX-1GPC355SC10U6D3V5KX-1GP

12R330 22R2J-2-GPR330 22R2J-2-GP

12

C49SC22P50V2JN-4GP

C49SC22P50V2JN-4GP

12

C80

2SC

1KP5

0V2K

X-1G

PC

802

SC1K

P50V

2KX-

1GP

12

R31810KR2J-3-GPR31810KR2J-3-GP

1 2R280 10R2J-2-GPR280 10R2J-2-GP

12

R304100KR2J-1-GPR304100KR2J-1-GP

Page 27: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SDCD#/MMCCD#

SDDAT0/MMCDAT2

SDDAT0/MMCDAT3SDDAT0/MMCDAT0

SDDAT0/MMCDAT1

SDCLK/MMCCLK_R

SDWP#

SDDAT0/MMCDAT2

SDDAT0/MMCDAT3

SDDAT0/MMCDAT0

SDDAT0/MMCDAT1

CARD_PWR

SDCMD/MMCCMD

TPA0P

TPB_EMI

TPB0PTPA0N

TPBIAS0

VPPEN0

VCC5EN#VCC3EN#

CBS_CRST#

CBS_CAD2

CBS_CAD14

CBS_CVS1

CBS_CAD5

CBS_DATA2

CBS_CSTSCHNG

CBS_CAD22

CBS_CPAR

CBS_CAD15

CBS_CREQ#

CBS_CIRDY#

CBS_CAD19

CBS_CAD9

CBS_CAD0

CBS_CAD30

CBS_CAD26

CBS_CGNT#

CBS_CAD18

CBS_CAUDIO

CBS_CAD4

CBS_CC/BE1#

CBS_CFRAME#

CBS_CAD7

CBS_CSTOP#

CBS_CAD23

CBS_CAD16

CBS_CVS2

CBS_CAD11

CBS_CAD8

CBS_CAD31

CBS_CAD1

CBS_CAD27

CBS_CBLOCK#

CBS_CAD20

CBS_CSERR#

CBS_CAD6

CBS_CAD13

CBS_CCD1#

CBS_CCLK

CBS_CC/BE0#

CBS_CCLKRUN#

CBS_CAD24

CBS_CPERR#

CBS_CC/BE2#

CBS_DATA18

CBS_CC/BE3#

CBS_CTRDY#

CBS_CAD12

CBS_CAD10

CBS_CCD2#

CBS_CAD3

CBS_CINT#

CBS_CAD29

CBS_CAD21

CBS_DATA14

CBS_CAD17

CBS_CDEVSEL#

CBS_CAD28

CBS_CAD25

VPPEN1

TPB0N

+3.3V_RUN

+CBS_VPP

+5V_RUN

+3.3V_RUN

+CBS_VCC

+CBS_VPP

+CBS_VCC

+CBS_VCC+CBS_VPP

+CBS_VCC

+CBS_VPP

+3.3V_RUN_CARD

+3.3V_RUN_CARD

SDCLK/MMCCLK_R26

SDDAT0/MMCDAT326

SDDAT0/MMCDAT226SDDAT0/MMCDAT126

SDDAT0/MMCDAT026

CARD_PWR26

SDCMD/MMCCMD26

SDWP# 26SDCD#/MMCCD# 26

TPA0P26,31TPA0N26,31TPB0P26,31TPB0N26,31

TPBIAS026

VPPEN026VPPEN126

VCC5EN# 26VCC3EN# 26

CBS_CRST#26

CBS_CVS126

CBS_CSTSCHNG26

CBS_CREQ#26

CBS_CAUDIO26

CBS_CFRAME#26

CBS_CSTOP#26

CBS_CVS226

CBS_CBLOCK#26

CBS_CSERR#26

CBS_CCD1#26

CBS_DATA1826

CBS_CC/BE3#26

CBS_CTRDY#26

CBS_CCD2#26

CBS_DATA1426

CBS_CC/BE1# 26CBS_CPAR 26

CBS_CAD[0..31] 26

CBS_CCLK 26

CBS_CPERR# 26

CBS_CC/BE2# 26

CBS_CCLKRUN# 26

CBS_CIRDY# 26

CBS_DATA2 26

CBS_CINT# 26

CBS_CC/BE0# 26

CBS_CGNT# 26CBS_CDEVSEL#26

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

1394 CONN/CardBus/3in1 SCFoose Intel

A3

27 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

1394 CONN/CardBus/3in1 SCFoose Intel

A3

27 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

1394 CONN/CardBus/3in1 SCFoose Intel

A3

27 58Friday, May 30, 2008

<Variant Name>

Card Reader Power

40mil

SSID = CARDBUS SSID = 1394

SSID = 1394

CBS_CAD13, CBS_CAD15 Can be used as Express Card USB differential pair.

Close to U15

USB signal

Main TI 74.02051.07FSecond ST 74.S2151.07F

SC-20080328

12C361 SC100P50V2JN-3GPC361 SC100P50V2JN-3GP

12

R33756R2J-4-GP

R33756R2J-4-GP

12

C760SC10U6D3V5KX-1GP

C760SC10U6D3V5KX-1GP

12

C797SCD01U16V2KX-3GPC797SCD01U16V2KX-3GP

12

C301SCD01U16V2KX-3GP

C301SCD01U16V2KX-3GP

12C362 SC100P50V2JN-3GPC362 SC100P50V2JN-3GP

12

C37

0S

CD

01U

16V

2KX

-3G

PC

370

SC

D01

U16

V2K

X-3

GP

6969

7070

7171

7272

7373

7474

7575

7676

7777

7878

7979

8080

8181

8282

8383

8484

NP

1N

P1

NP

2N

P2

1 12 23 34 45 56 67 78 89 9

10 1011 1112 1213 1314 1415 1516 1617 1718 1819 1920 2021 2122 2223 2324 2425 2526 2627 2728 2829 2930 3031 3132 3233 3334 34

3535363637373838393940404141424243434444454546464747484849495050515152525353545455555656575758585959606061616262636364646565666667676868

CARDBUS1

FOX-CONN84-GP62.10024.981

CARDBUS1

FOX-CONN84-GP62.10024.981

12

R333

56R2J-4-GP

R333

56R2J-4-GP

12C

307

SC

D01

U16

V2K

X-3

GP

C30

7S

CD

01U

16V

2KX

-3G

P

12

C325SCD1U10V2KX-4GP

C325SCD1U10V2KX-4GP

12

R33956R2J-4-GPR33956R2J-4-GP

12

R3405K11R2F-L1-GP

R3405K11R2F-L1-GP

12

C799SCD1U10V2KX-4GPC799SCD1U10V2KX-4GP

CD/DAT31

CMD2 VSS 3

VDD4

CLK5 VSS 6

DAT07

DATE18DATE29

COMMON GROUND SWITCH 10CARD DETECT SWITCH 11

WRITE PROTECT SWITCH 12GROUND SWITCH 13

GND 14GND 15NP1NP1

NP2NP2

CARD1

SKT-SDCARD-15-GP-U1

CARD1

SKT-SDCARD-15-GP-U1

12C

306

SC

D01

U16

V2K

X-3

GP

C30

6S

CD

01U

16V

2KX

-3G

P

12

C298SC1U6D3V2KX-GPC298SC1U6D3V2KX-GP

OUT 1GND 2OC# 3EN4

IN5

U86

TPS2051BDBVR-GP

U86

TPS2051BDBVR-GP

12

C37

4S

CD

33U

10V

3KX

-3G

PC

374

SC

D33

U10

V3K

X-3

GP

12

C76

1S

C10

U6D

3V5K

X-1

GP

C76

1S

C10

U6D

3V5K

X-1

GP

12

R33856R2J-4-GP

R33856R2J-4-GP

12

C308SCD1U10V2KX-4GP

C308SCD1U10V2KX-4GP

12

C787SCD1U10V2KX-4GP

C787SCD1U10V2KX-4GP

12

C300SC1U6D3V2KX-GPC300SC1U6D3V2KX-GP

VCC5_EN 1VCC3_EN 2

EN03EN14

FLG5

NC#66NC#77

VPP_OUT8

VCC_OUT 9

NC#1010

VCC3_IN 11

VCC_OUT 12

VCC5_IN 13

VCC_OUT 14

VCC5_IN 15

GND16

U33

R5531V002-GP

U33

R5531V002-GP

12C365 SC100P50V2JN-3GPC365 SC100P50V2JN-3GP

12C364 SC100P50V2JN-3GPC364 SC100P50V2JN-3GP

1

2

3

4

PCMCIA1

CARDBUS-SKT104-GP-U

PCMCIA1

CARDBUS-SKT104-GP-U

12

C31

3S

CD

01U

16V

2KX

-3G

PC

313

SC

D01

U16

V2K

X-3

GP

12

C375SC270P50V2JN-2GP

C375SC270P50V2JN-2GP

12

R704150KR2F-L-GPR704150KR2F-L-GP

12

C31

1S

CD

1U10

V2K

X-4

GP

C31

1S

CD

1U10

V2K

X-4

GP

Page 28: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

LOM_SI

NB_LOM_RDAC

VMAIN_PRSNT

LOM_REGCTL25_PNP

LOM_SCLK

LOM_SMB_ALERT#_1

DOCK_LOM_RDAC

LOM_CABLE_DET

LOM_SERIAL_DILOM_SERIAL_DO

VAUX_PRSNT

+3.3V_LAN_R

+3.3V_LAN_EN2

CLK_PCI_TPM

CLK_PCIGLAN

LOM_NV_STRAP0

+3.3V_LAN_EN1

LOM_SO

TPM_GPIO1

PCIE_NBRX_LOMTX_N5_CPCIE_NBRX_LOMTX_P5_C

LOM_TPM_EN#_RIRQ_SERIRQ

LOM_CLKREQ#

LOM_PCIE_RST#LOM_REFCLK_SEL

SUPER_LOW_PWR

LOM_CS#

LOM_REGCTL25_PNP VDDC_IO

VDDC_IO

DK_GPHY_TVCOI

LAN_NC_D04

LAN_NC_G04

LAN_NC_J11

NB_GPHY_TVCOI

+1.2V_AVDDL

+2.5V_AVDD

+2.5V_XTALVDD

+2.5V_BIASVDD

+1.2V_GPHY_PLLVDD

+1.2V_GPHY_PLLVDD

+1.2V_PCIE_SDSVDD

+1.2V_PCIE_PLLVDD

+1.2V_USB_PLLVDD

TPM_GPIO2

TPM_GPIO0

LOM_XTALO LOM_XTAL1

ICH_SMBDATA_LAN

ICH_SMBCLK_LAN

LOM_NV_STRAP1

LAN_SMBCLK

LAN_SMBDATA

LAN_SMBCLK

USB_11+_R_1

LOM_CS#

LOM_SOLOM_SCLK

LOM_SI

LAN_SMBDATA

LOM_REGCTL12_PNP

LAN_SMBCLK1

SMBCLK

USB_11+_RUSB_11-_R

SMBDATA

LOM_XTALI

LAN_SMBDATA1

LOM_SMB_ALERT#

LAN_SMBCLK0

LAN_SMBDATA0

LAN_SMBCLK0LAN_SMBDATA0

SMBDATASMBCLK

+1.2V_PCIE_PLLVDD

+1.2V_PCIE_SDSVDD

+1.2V_USB_PLLVDD

APE_GPIO0

APE_GPIO3APE_GPIO4APE_GPIO5APE_GPIO6

+3.3V_LAN_25

LPC_LAD1_BTPMLPC_LAD0_BTPM

LPC_LAD2_BTPMLPC_LAD3_BTPM

LPC_LFRAME_BTPM#

LOM_CS#

LOM_SILOM_SCLKLOM_SO

CLK_PCI_TPM

LOM_PCIE_RST# LOM_PCIE_RST#_L

LPC_LAD3_BTPM

CLK_PCI_TPMLPC_LAD0_BTPM

LPC_LFRAME_BTPM#

LPC_LAD1_BTPMLPC_LAD2_BTPM

LOM_PCIE_RST#_L

+2.5V_LOM

+3.3V_ALW

+15V_ALW

+1.2V_LOM

+3.3V_LAN

+3.3V_LAN

+2.5V_LOM

+3.3V_LAN

+3.3V_LAN

+3.3V_RUN

+3.3V_LAN

+3.3V_ALW_2

+3.3V_LAN

+3.3V_LAN

+3.3V_LAN

+1.2V_LOM

+3.3V_LAN

+2.5V_LOM

+2.5V_LOM

+1.2V_LOM

+3.3V_LAN

+2.5V_LOM

+1.2V_LOM

+3.3V_LAN

+3.3V_LAN+1.2V_LOM

+3.3V_LAN

+3.3V_LAN+3.3V_LAN

+3.3V_LAN

+3.3V_RUN

+3.3V_LAN+3.3V_LAN

+3.3V_LAN

LOM_SMB_ALERT# 34

AUX_ON 34

LOM_SUPER_IDDQ 35LOM_LOW_PWR 35

NB_LOM_ACTLED_YEL# 29

DOCK_LOM_ACTLED_YEL# 37

DOCKED35

DOCK_LOM_SPD100LED_ORG# 37

LOM_CABLE_DETECT35

DOCK_LOM_SPD10LED_GRN# 37

PCIE_WAKE# 30,35

PCIE_ITX_GLANRX_N5_C 22PCIE_ITX_GLANRX_P5_C 22

PCIE_IRX_GLANTX_N5 22PCIE_IRX_GLANTX_P5 22

CLK_PCIE_LOM# 7CLK_PCIE_LOM 7

LOM_TPM_EN#35IRQ_SERIRQ23,26,29,34,35

PLTRST3# 22,30

NB_LOM_SPD10LED_GRN# 29NB_LOM_SPD100LED_ORG# 29

USBP11- 22USBP11+ 22

DOCK_LOM_TRD1-37DOCK_LOM_TRD1+37DOCK_LOM_TRD0-37DOCK_LOM_TRD0+37

DOCK_LOM_TRD2-37DOCK_LOM_TRD2+37

DOCK_LOM_TRD3-37DOCK_LOM_TRD3+37

NB_LOM_TRD0-29NB_LOM_TRD0+29

NB_LOM_TRD1-29NB_LOM_TRD1+29

NB_LOM_TRD2+29NB_LOM_TRD2-29

NB_LOM_TRD3-29NB_LOM_TRD3+29

ICH_SMBCLK_LAN 23,34

ICH_SMBDATA_LAN 23,34

LOM_CLKREQ# 7

LPC_LAD2_BTPM29LPC_LAD3_BTPM29

LPC_LAD0_BTPM29LPC_LAD1_BTPM29

LPC_LFRAME_BTPM#29

CLK_PCI_TPM7

LOM_PCIE_RST#29

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LAN BCM5761E SC

Foose IntelCustom

28 58Wednesday, June 04, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LAN BCM5761E SC

Foose IntelCustom

28 58Wednesday, June 04, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LAN BCM5761E SC

Foose IntelCustom

28 58Wednesday, June 04, 2008

<Variant Name>

DOCKEDSEL 0:RJ45.SEL 1:Dock.

VDDP Power Decoupling

Populate resister for debug

Reserve for EMI

Logic High Voltage mustbe 0.7V to 2.75V

Place crystal lessthan 0.75" (~1.9cm) from LAN Controller

Put 0.1u cap close to Chip

close to the power pins and 0.1u cap should be closer to Chip

Core Power Decoupling

VDDIOPower Decoupling

0

NV_STRAP1 NVSTRAP0

0

SO SI

01 1

CS# SCLK

1

0 0 01 1 1

0 0 0Ato-Sense Mode

ST M45PE20

Atmel AT45BCM021B

0 0 0

Close to LAN chip

BCM5756M

Design current: 89.6mAMax current: 128mA

Co-Lay

Design Current: 627mA

Design Current: 233mA

SSID = LOM Co-lay with 5756M 71.05756.00U

Resistance need confirm

BOM Control8Mb for 5761E: Main 72.45081.C01(big) Second 72.45081.B01(small)2Mb for 5756M: Main 72.45021.E01(big) Second 72.45P20.001(big)

SC-20080324

SC-20080324

SC-20080324

SC-20080324

SC-20080324

-1-20080514

-1-20080514

-1-20080529

1 2C180

SC4D7U6D3V3KX-GPC180

SC4D7U6D3V3KX-GP

123 4

56D

DG

DDS

U24SI3456BDV-T1-GP

DDG

DDS

U24SI3456BDV-T1-GP

12

C15

7SC

D1U

10V2

KX-4

GP

C15

7SC

D1U

10V2

KX-4

GP

12R583 0R2J-2-GP5756R583 0R2J-2-GP5756

12

R122

100KR2J-1-GP

R122

100KR2J-1-GP

1 2R5680R2J-2-GP

5756R5680R2J-2-GP

5756

12

R20147KR2F-GP C_TPMR20147KR2F-GP C_TPM

12

C98SCD1U10V2KX-4GP

5756 C98SCD1U10V2KX-4GP

5756

1TP34TP34

12

C171SCD1U10V2KX-4GPC171SCD1U10V2KX-4GP

1 2L15 BLM18AG601SN-3GP5761L15 BLM18AG601SN-3GP5761

12

C65

9SC

D1U

10V2

KX-4

GP

C65

9SC

D1U

10V2

KX-4

GP

12

C244SC4D7U6D3V3KX-GP

5761 C244SC4D7U6D3V3KX-GP

5761

1 2C660SCD1U10V2KX-4GPC660SCD1U10V2KX-4GP

1 2L5 BLM18AG601SN-3GP5761L5 BLM18AG601SN-3GP5761

1TP84TP84

12

C667SCD1U10V2KX-4GP

C667SCD1U10V2KX-4GP

1 2 C241SCD1U10V2KX-4GP C241SCD1U10V2KX-4GP

12

C691SCD1U10V2KX-4GPC691SCD1U10V2KX-4GP

12C233SCD1U10V2KX-4GP C233SCD1U10V2KX-4GP

12

C107SC4D7U6D3V3KX-GP

C107SC4D7U6D3V3KX-GP

12C91

SCD047U10V2KX-2GPDYC91

SCD047U10V2KX-2GPDY

12

C24

6SC

D1U

10V2

KX-4

GP

C24

6SC

D1U

10V2

KX-4

GP

12 R1970R0402-PAD

R1970R0402-PAD

1 2L16 BLM18AG601SN-3GP5756L16 BLM18AG601SN-3GP5756

12

R5854K7R2J-2-GP5761R5854K7R2J-2-GP5761

1 234

RN17SRN2K2J-1-GP

RN17SRN2K2J-1-GP

1 2L2 BLM18AG601SN-3GP5756L2 BLM18AG601SN-3GP5756

12R582 0R2J-2-GP5756R582 0R2J-2-GP5756

1 2R184 0R2J-2-GP

5761R184 0R2J-2-GP

5761

1 TP83TP83

1 2L8 BLM18AG601SN-3GP5756L8 BLM18AG601SN-3GP5756

12

C682SCD1U10V2KX-4GPC682SCD1U10V2KX-4GP

1 2R578 4K7R2J-2-GPDYR578 4K7R2J-2-GPDY

12C236SCD1U10V2KX-4GP C236SCD1U10V2KX-4GP

12C237

SC4D7U6D3V3KX-GPC237

SC4D7U6D3V3KX-GP

1TP33TP33

1TP28TP28

1 TP29TP29

C

B

E

Q18MMJT9435T1G-GPUQ18MMJT9435T1G-GPU

1 2R189 0R2J-2-GP

5761R189 0R2J-2-GP

5761

1 2R560 4K7R2J-2-GPDYR560 4K7R2J-2-GPDY

12

C97SCD1U10V2KX-4GP

C97SCD1U10V2KX-4GP

12

C67

6SC

D1U

10V2

KX-4

GP

C67

6SC

D1U

10V2

KX-4

GP 1 TP26TP26

1 2R580 22R2J-2-GP

5761R580 22R2J-2-GP

5761

1 2L22BLM18AG601SN-3GPL22BLM18AG601SN-3GP

1 2R572 4K7R2J-2-GPDYR572 4K7R2J-2-GPDY

12R535 0R2J-2-GP5756R535 0R2J-2-GP5756

12C146

SC4D7U6D3V3KX-GPC146

SC4D7U6D3V3KX-GP

12R1531K24R2F-GP R1531K24R2F-GP

12

C663SC4D7U6D3V3KX-GPC663SC4D7U6D3V3KX-GP

12

C184SC27P50V2JN-2-GP

C184SC27P50V2JN-2-GP

12C152

SCD1U10V2KX-4GPC152

SCD1U10V2KX-4GP

1 TP32TP32

12R536 0R2J-2-GP5756R536 0R2J-2-GP5756

12R1541K18R2F-GP R1541K18R2F-GP

12

C254SCD1U10V2KX-4GP5756 C254SCD1U10V2KX-4GP5756

12

R5550R2J-2-GP

R5550R2J-2-GP

1 2R81500R2J-2-GP B_TPM R81500R2J-2-GP B_TPM

12

R2091R2512J-1-GP 5756

R2091R2512J-1-GP 5756

1 2R565 0R2J-2-GP

5756R565 0R2J-2-GP5756

LCLKH8

DK_TRD0+H12DK_TRD0-H13

LOW_PWR J2

SERIAL_DI J3

LAD1J8

TPM_GPIO2/TPMSTATUSJ9

LAD3J10

DK_TRD1+J12DK_TRD1-J13

NV_STRAP0 K2

TPM_GPIO1K8

LAD2K10PWR_DOWN K11

DK_TRD2+K12DK_TRD2-K13

TPM_EN#L2

SERIAL_DO L3LAD0L9

SERIRQL10

DK_TRD3+L12DK_TRD3-L13

NV_STRAP1 M2

PCIE_TXDN M3

PCIE_RXDN M7

XTALI M9

REGCTL12 M11REGSEN12 M12

PCIE_TXDP N3

PCIE_RXDP N7

XTALO N9

REGSUP12 N11

REGIO_OUT12 N12

WAKE# B5

SCLK B9SO C9SI D9ENERGYDETC4

DK_SPD100LED# E2

NB_SPD100L# C8

DK_TRAFFICLED# F3

NB_TRAFFICLED# D7

DK_SPD1000LED# D3

NB_SPD1000LED# D8

DK_LINKLED# E3

CS# C10

GPIO0 N8GPIO1 M8GPIO2 C5

VMAINPRSNT H11VAUXPRSNT B6

NB_RDAC F13DK_RDAC G13

LFRAME#L11LRESET#L8

TPM_GPIO0K9

E_SWITCH_CONTF4

PERST# B2

NC#C1C1NC#D1D1NC#D4D4NC#E1E1NC#E6E6NC#F1F1NC#G2G2NC#G4G4NC#H3H3NC#J6J6NC#J7J7NC#J11J11NC#K6K6NC#M10M10NC#N10N10

NB_TRD0+E12NB_TRD0-E13NB_TRD1+D12NB_TRD1-D13NB_TRD2+C12NB_TRD2-C13NB_TRD3+B12NB_TRD3-B13

REFCLK- M5REFCLK+ N5

CLKREQ# C2

REFCLK_SEL B3

NB_LINKLED# B8

2 OF 2U26B

BCM5761EA0KFBG-GP-U-L

2 OF 2U26B

BCM5761EA0KFBG-GP-U-L

1 TP27TP27

12

C95

SCD

1U10

V2KX

-4G

PC

95SC

D1U

10V2

KX-4

GP

12

R1091R2512J-1-GP

R1091R2512J-1-GP

12

C21

9SC

4D7U

6D3V

3KX-

GP5756

C21

9SC

4D7U

6D3V

3KX-

GP5756

12

C15

8SC

D1U

10V2

KX-4

GP

C15

8SC

D1U

10V2

KX-4

GP

1 2R1860R0402-PAD

R1860R0402-PAD

12

R5840R2J-2-GP5756 R5840R2J-2-GP5756

1 2 C240SCD1U10V2KX-4GP C240SCD1U10V2KX-4GP

SI1 SCK2 RESET#3 CS#4 WP# 5VCC 6GND 7

SO 8

U19

AT45BCM021D-SU-GP

U19

AT45BCM021D-SU-GP

1234 5

678

RN21 SRN2K2J-2-GPRN21 SRN2K2J-2-GP

APE_GPIO5 A2APE_GPIO4 A7APE_GPIO3 A8APE_GPIO2 A9APE_GPIO1 A10APE_GPIO0 A11

APE_GPIO6 B1

TCKC6

SMB_DATA C7

TDOD5 TMSF2

BIASVDDHF12

TDIG3

VDDC_IOM13

VDDIO_USBJ1VSS A1VSS A12VSS A13VSS B4VSS B10VSS D6VSS E5VSS E9VSS F6VSS F7VSS F8VSS F9VSS G5VSS G6VSS G7VSS G8VSS G9VSS G10VSS H4VSS H5VSS H6VSS H7VSS H10VSS J5VSS K1VSS K5VSS L6VSS M1VSS M4VSS M6VSS N1VSS N6

VDDCE4VDDCE7VDDCF5VDDCH9VDDCJ4VDDCK4VDDCK7VDDCL4

VDDIOB7VDDIOB11VDDIOG11VDDIOD2VDDIOH2VDDIOK3VDDION2

AVDDLE11AVDDLD11

AVDDHE10AVDDHD10AVDDHF11

AVDDLC11

XTALVDDHL7

USB_PLLVDDLL1

PCIE_SDSVDDN4

PCIE_PLLVDDLL5

GPHY_PLLVDDLG12

SMB_CLK E8APE_SMB_CLK0 A3APE_SMB_CLK1 A5

APE_SMB_DATA0 A4APE_SMB_DATA1 A6

HUSB_DN H1HUSB_DP G1

TRST#C3NB_GPHY_TVCOIF10DK_GPHY_TVCOIN13

1 OF 2U26A

BCM5761EA0KFBG-GP-U-L

1 OF 2U26A

BCM5761EA0KFBG-GP-U-L

12

C67

4SC

D1U

10V2

KX-4

GP

C67

4SC

D1U

10V2

KX-4

GP

12

C10

0SC

4D7U

6D3V

3KX-

GP

C10

0SC

4D7U

6D3V

3KX-

GP

1 TP81TP81

12

R112470KR2J-2-GPDYR112470KR2J-2-GPDY

1 2C653 SC1U6D3V2KX-GP5761C653 SC1U6D3V2KX-GP5761

1

2

3 4

5

6

U282N7002DW-7F-GPU282N7002DW-7F-GP

1 2R1960R2J-2-GP

B_TPMR1960R2J-2-GP

B_TPM

1 2

3

4

5 6

C C C CB

E

Q36

MBT35200MT1G-GP

5756

C C C CB

E

Q36

MBT35200MT1G-GP

57561

2

C66

6SC

D1U

10V2

KX-4

GP

C66

6SC

D1U

10V2

KX-4

GP

12

R118100KR2J-1-GPR118100KR2J-1-GP

12R540 0R2J-2-GP5761R540 0R2J-2-GP5761

1 2L10BLM18AG601SN-3GPL10BLM18AG601SN-3GP

12R5734K7R2J-2-GP DYR5734K7R2J-2-GP DY

1 2 C677SCD1U10V2KX-4GP C677SCD1U10V2KX-4GP

12

C24

7SC

D1U

10V2

KX-4

GP

C24

7SC

D1U

10V2

KX-4

GP

1 2R541 4K7R2J-2-GPDYR541 4K7R2J-2-GPDY

12

C118SC4D7U6D3V3KX-GP5756 C118SC4D7U6D3V3KX-GP5756

12

C207SC33P50V2JN-3GP

C207SC33P50V2JN-3GP

1 2R179 0R2J-2-GP5756R179 0R2J-2-GP5756

12

C257SCD047U10V2KX-2GPDY

C257SCD047U10V2KX-2GPDY

12

C256SC10U6D3V5KX-1GP5756 C256SC10U6D3V5KX-1GP5756

1 2R551 4K7R2J-2-GPDYR551 4K7R2J-2-GPDY

12

C24

8SC

D1U

10V2

KX-4

GP5756

C24

8SC

D1U

10V2

KX-4

GP5756

1 2R576 4K7R2J-2-GPDYR576 4K7R2J-2-GPDY

1234 5

678

RN282

SRN10KJ-6-GP

C_TPM

RN282

SRN10KJ-6-GP

C_TPM

1 TP79TP79

1TP31TP31

1TP35TP35

1 2R579 22R2J-2-GP5761R579 22R2J-2-GP5761

1 2L6BLM18AG601SN-3GPL6BLM18AG601SN-3GP

1 2R547 4K7R2J-2-GPDYR547 4K7R2J-2-GPDY

12

C15

5SC

D1U

10V2

KX-4

GP

C15

5SC

D1U

10V2

KX-4

GP

1 2R577 4K7R2J-2-GPDYR577 4K7R2J-2-GPDY

12X2

XTAL-25MHZ-72GPX2

XTAL-25MHZ-72GP

12 3

4 RN14SRN1KJ-7-GP

RN14SRN1KJ-7-GP

1 2 C153SCD1U10V2KX-4GP C153SCD1U10V2KX-4GP

12R150 0R2J-2-GP5756R150 0R2J-2-GP5756

1 2L7 BLM18AG601SN-3GP5761L7 BLM18AG601SN-3GP5761

12

C649SC4D7P50V2CN-1GPDYC649SC4D7P50V2CN-1GPDY

1TP88TP88 12

C23

5SC

4D7U

6D3V

3KX-

GP5756

C23

5SC

4D7U

6D3V

3KX-

GP5756

1 2L21BLM18AG601SN-3GPL21BLM18AG601SN-3GP

12

C123SC4700P50V2KX-1GPC123SC4700P50V2KX-1GP

1TP86TP86

1 2R559 10KR2J-3-GPDYR559 10KR2J-3-GPDY

1 2R151 4K7R2J-2-GPDYR151 4K7R2J-2-GPDY

1TP30TP30

12

R53822R2J-2-GPDYR53822R2J-2-GPDY

12

C96SCD1U10V2KX-4GPC96SCD1U10V2KX-4GP

12R170200R2F-L-GP R170200R2F-L-GP

12C243

SC4D7U6D3V3KX-GPC243

SC4D7U6D3V3KX-GP

W# 5VCC 6VSS 7

Q 8D1 C2 RESET#3 S#4

U18

M45PE20-VMN6TP-GP

DY

U18

M45PE20-VMN6TP-GP

DY

12R549

20KR2J-L2-GPDY R54920KR2J-L2-GPDY

1234 5

678

RN283

SRN10KJ-6-GP

C_TPM

RN283

SRN10KJ-6-GP

C_TPM

1 2R564 10KR2J-3-GPDYR564 10KR2J-3-GPDY

12C671

SCD1U10V2KX-4GPC671

SCD1U10V2KX-4GP1 2

L23BLM18AG601SN-3GP

5761L23BLM18AG601SN-3GP

5761

12

R19547KR2F-GP B_TPMR19547KR2F-GP B_TPM

1 2

R5811K5R2J-3-GPR5811K5R2J-3-GP

12

C25

8SC

4D7U

6D3V

3KX-

GP5756

C25

8SC

4D7U

6D3V

3KX-

GP5756

12

C99SC10U6D3V5KX-1GPC99SC10U6D3V5KX-1GP

1 2R537 10KR2J-3-GPC_TPMR537 10KR2J-3-GPC_TPM

12

C25

5SC

D1U

10V2

KX-4

GP5756

C25

5SC

D1U

10V2

KX-4

GP5756

1 2

R1694K7R2J-2-GPR1694K7R2J-2-GP

1 2R556 4K7R2J-2-GPDYR556 4K7R2J-2-GPDY

12

C69

6SC

D1U

10V2

KX-4

GP5756

C69

6SC

D1U

10V2

KX-4

GP5756

1 2C656SCD1U10V2KX-4GPC656SCD1U10V2KX-4GP

1 2 3456

U22

2N7002DW-7F-GP

U22

2N7002DW-7F-GP

12

C68

0SC

D1U

10V2

KX-4

GP

C68

0SC

D1U

10V2

KX-4

GP

Page 29: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

NB_LOM_TCT

LAN_TERMINAL

XFR_MCT3XFR_MCT4XFR_MCT2XFR_MCT1

RJ45_LOM_TRD2+RJ45_LOM_TRD2-

RJ45_LOM_TRD3+RJ45_LOM_TRD3-

RJ45_LOM_TRD0-RJ45_LOM_TRD0+

RJ45_LOM_TRD1+

RJ45_LOM_TRD1-

LOM_ACTLED_YEL#

LOM_SPD100LED_ORG#

LOM_SPD10LED_GRN#

TIPRING

NB_LOM_TRD3+

NB_LOM_TRD1+

NB_LOM_TRD3-

NB_LOM_TRD1-NB_LOM_TRD2+

NB_LOM_TRD0+

NB_LOM_TRD2-

NB_LOM_TRD0-

RJ45_LOM_TRD3-

RJ45_LOM_TRD1-RJ45_LOM_TRD2+

RJ45_LOM_TRD0+

RJ45_LOM_TRD2-

RJ45_LOM_TRD0-

RJ45_LOM_TRD3+

RJ45_LOM_TRD1+

TIP_1

RING_1

CLKRUN#_CTPM

TPM_PP

SP_TPM_LPC_EN_R

CLKRUN#_CTPMCLK_SIO_14M_R

SP_TPM_LPC_EN_R

+2.5V_LOM +3.3V_LAN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

NB_LOM_TRD0-28NB_LOM_TRD0+28

NB_LOM_TRD1-28NB_LOM_TRD1+28

NB_LOM_TRD2-28NB_LOM_TRD2+28

NB_LOM_TRD3+28NB_LOM_TRD3-28

NB_LOM_SPD100LED_ORG#28

NB_LOM_ACTLED_YEL#28

NB_LOM_SPD10LED_GRN#28

CLKRUN#23,26,34,35

LPC_LAD3_BTPM28

LOM_PCIE_RST#28LPC_LFRAME#21,34,35

CLK_PCI_TPM_CHA7

LPC_LAD021,34,35SP_TPM_LPC_EN35

LPC_LAD221,34,35

IRQ_SERIRQ23,26,28,34,35

LPC_LAD121,34,35

LPC_LAD321,34,35LPC_LAD1_BTPM28

LPC_LAD2_BTPM28

LPC_LAD0_BTPM28

LPC_LFRAME_BTPM#28CLK_SIO_14M 7,35

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LAN CONNECTOR/China TPM SCFoose Intel

A3

29 58Thursday, June 05, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LAN CONNECTOR/China TPM SCFoose Intel

A3

29 58Thursday, June 05, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

LAN CONNECTOR/China TPM SCFoose Intel

A3

29 58Thursday, June 05, 2008

<Variant Name>

10/100/1000M Lan Transformer

Hipot layout guide line update space > 50mil

Rj11 layout guide line update > 100mil

Yellow LED:TX/RXAmber LED:Speed 100Green LED:Speed 10

1.route on bottom as differential pairs.2.Tx+/Tx- are pairs. Rx+/Rx- are pairs.3.No vias, No 90 degree bends.4.pairs must be equal lengths.5.6mil trace width,12mil separation.6.36mil between pairs and any other trace.7.Must not cross ground moat,exceptRJ-45 moat.

The blowout from the LAN magnetics to the RJ45 connector maintining the distance between the two to be within 1 inch.

LAN ConnectorSSID = LOM

TCM

GPIO3

NCNC

NC

BA1NC

GPIO15GPIO16

BA0

VR25

22.10177.B11

2E/2F

4E/4F

Base Address

J1(default) 0

PIN12

BA1 PIN3

FLASH

BA0PIN9

0

10

0

0

1

1 1SRAM

EE/EF

J has internal PU with PIN12.

7E/7F

Default EE/EF as Amy recommended

Z

-1-20080520

-1-20080520

-1-20080520

-1-20080520

-1-20080520

-1-20080529

-1-20080520

-1-20080529

-1-20080529

-1-20080529-1-20080520

-1-20080529

-1-20080529

-1-20080604

R1849 J may use.

12

R3499100KR2J-1-GPDYR3499100KR2J-1-GPDY

12

C324

SC

D1U

10V2K

X-4G

P

C_TPMC324

SC

D1U

10V2K

X-4G

P

C_TPM1 2R696 0R2J-2-GPC_TPM

R696 0R2J-2-GPC_TPM

12

C55

1S

C4D

7P50

V2C

N-1

GP

DYC55

1S

C4D

7P50

V2C

N-1

GP

DY1

2

R45

275

R2F

-2-G

PR

452

75R

2F-2

-GP

12

R44410KR2J-3-GPDYR44410KR2J-3-GPDY

12

R534910KR2J-3-GPDYR534910KR2J-3-GPDY

12EC12

SC1KP50V2KX-1GP

EC12

SC1KP50V2KX-1GP

1 2R279 4K7R2J-2-GPC_TPMR279 4K7R2J-2-GPC_TPM

12

EC14SC1KP50V2KX-1GPEC14SC1KP50V2KX-1GP

12

C58

8S

C4D

7P50

V2C

N-1

GP

DYC58

8S

C4D

7P50

V2C

N-1

GP

DY

12

C55

5S

C4D

7P50

V2C

N-1

GP

DYC55

5S

C4D

7P50

V2C

N-1

GP

DY

12

C326

SC

D1U

10V2K

X-4G

P

C_TPMC326

SC

D1U

10V2K

X-4G

P

C_TPM

1 2

R32310R2J-2-GP

C_TPMR32310R2J-2-GP

C_TPM

GPIO11GPIO22GPIO_EXPRESS_006

LPCPD#28LAD026LAD123LAD220LAD317

LCLK21LFRAME#22LRESET#16

CLKRUN#15PP7TESTBI/BADD9TESTI8

VDD 10VDD 19VDD 24

GND 11GND 18GND 25

NC#3 3NC#5 5

NC#12 12NC#13 13NC#14 14SERIRQ27

GND 4

U81

Z8H172T-1-GP

C_TPM

U81

Z8H172T-1-GP

C_TPM

TD+#11TD-#22

TDCT#33TDCT#44

TD+#55TD-#66TD+#77TD-#88

TDCT#99TDCT#1010

TD+#1111TD-#1212 TX-#13 13TX+#14 14

TXCT#15 15TXCT#16 16

TX-#17 17TX+#18 18TX-#19 19TX+#20 20

TXCT#21 21TXCT#22 22

TX-#23 23TX+#24 24

XF1

XFORM-24P-1-GP-U

XF1

XFORM-24P-1-GP-U

12

C88SC300P3K8KN-GPDY C88SC300P3K8KN-GPDY

12

C56

0S

C4D

7P50

V2C

N-1

GP

DYC56

0S

C4D

7P50

V2C

N-1

GP

DY

12

C336SCD1U10V2KX-4GPJ C336SCD1U10V2KX-4GPJ

1 2R596

0R2J-2-GPB_TPMR596

0R2J-2-GPB_TPM

12

C321

SC

D1U

10V2K

X-4G

P

C_TPMC321

SC

D1U

10V2K

X-4G

P

C_TPM

12R95

150R2F-1-GP

R95

150R2F-1-GP

1 2C584 SCD1U10V2KX-4GPC584 SCD1U10V2KX-4GP

12

C87SC300P3K8KN-GP DYC87SC300P3K8KN-GP DY

12

R535110KR2J-3-GPZR535110KR2J-3-GPZ

12R443

0R2J-2-GP

J R4430R2J-2-GP

J

1 2R594

0R2J-2-GPB_TPMR5940R2J-2-GPB_TPM

12

R1110KR2J-3-GPDYR1110KR2J-3-GPDY

12

R535010KR2J-3-GPZ R535010KR2J-3-GPZ

12R94

150R2F-1-GP

R94

150R2F-1-GP

1 2C574 SCD1U10V2KX-4GPC574 SCD1U10V2KX-4GP

12

C58

9S

C4D

7P50

V2C

N-1

GP

DYC58

9S

C4D

7P50

V2C

N-1

GP

DY

12

C6387

SC

D1U

10V2K

X-4G

P

ZC6387

SC

D1U

10V2K

X-4G

P

Z 12

R18491KR2J-1-GPDYR18491KR2J-1-GPDY

1 2R595

0R2J-2-GPB_TPMR5950R2J-2-GPB_TPM

12

C53

3S

C4D

7P50

V2C

N-1

GP

DYC53

3S

C4D

7P50

V2C

N-1

GP

DY

RJ45_1RJ45_2RJ45_3RJ45_4RJ45_5RJ45_6RJ45_7RJ45_8

9

10

B1B2

A1A2A3

RJ11_1RJ11_2

LAN1

RJ45+RJ11-6GP

LAN1

RJ45+RJ11-6GP

12

L24BLM18AG601SN-3GP

5756L24

BLM18AG601SN-3GP

5756

12

C42

SC

10U6D

3V5K

X-1G

P

Z

C42

SC

10U6D

3V5K

X-1G

P

Z1 2R542

0R2J-2-GP

B_TPMR5420R2J-2-GP

B_TPM

12

EC13SC1KP50V2KX-1GP

EC13SC1KP50V2KX-1GP

1 2L370R0603-PAD L370R0603-PAD

1 2C548 SCD1U10V2KX-4GPC548 SCD1U10V2KX-4GP

12

R45

375

R2F

-2-G

PR

453

75R

2F-2

-GP

12

C56

8S

C4D

7P50

V2C

N-1

GP

DYC56

8S

C4D

7P50

V2C

N-1

GP

DY

1 2R597 0R2J-2-GPB_TPMR597 0R2J-2-GPB_TPM

12

R4570R2J-2-GPDYR4570R2J-2-GPDY

12

EC27SC1KP3KV8KX-GPEC27SC1KP3KV8KX-GP

1 2L360R0603-PAD L360R0603-PAD

12

R45

175

R2F

-2-G

PR

451

75R

2F-2

-GP

12

C52

8S

C4D

7P50

V2C

N-1

GP

DYC52

8S

C4D

7P50

V2C

N-1

GP

DY

1TP113TP113

12

R6954K7R2J-2-GPDYR6954K7R2J-2-GPDY

1

2

3

4

TRING1

MLX-CON2-9-GP-U

TRING1

MLX-CON2-9-GP-U

12R93

150R2F-1-GP

R93

150R2F-1-GP

12

R45

475

R2F

-2-G

PR

454

75R

2F-2

-GP

12

R4560R2J-2-GP

ZR456

0R2J-2-GP

Z

1 2C547 SCD1U10V2KX-4GPC547 SCD1U10V2KX-4GP

Page 30: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

HOST_DEBUG_RX

LED_WLAN_OUT#

WLAN_RADIO_OFF#WLAN_RADIO_DIS#

HOST_DEBUG_TX

WLAN_PCIE_RST#

MINI2CLK_REQ#

CLK_PCIE_MINI2#

3.3V_WLAN_ENABLE#

3.3V_WLAN_ENABLE

PCIE_MCARD2_DET#USB_MCARD2_DET#

PCIE_WAKE#

CLK_PCIE_MINI2

PCIE_IRX_WLANTX_N2PCIE_IRX_WLANTX_P2

PCIE_ITX_WLANRX_N2_CPCIE_ITX_WLANRX_P2_C

WLAN_SMBDATA

WLAN_SMBCLK

USB_MCARD1_DET#

USBP4-_R

MINI_SMBDATA

MINI_SMBCLK

+5V_DBG_RUN

+3.3V_DBG_ALW

MS_DATA

PCIE_MCARD1_DET#

PLTRST3# WWAN_PCIE_RST#

PCIE_WAKE#

PCIE_IRX_WANTX_N1PCIE_IRX_WANTX_P1

CLK_PCIE_MINI1#CLK_PCIE_MINI1

MINI1CLK_REQ#

PCIE_ITX_WANRX_N1_CPCIE_ITX_WANRX_P1_C

USBP5-_R

BT_ACTIVE_WPAN#

USBP5+_R

PCIE_MCARD2_DET#USB_MCARD2_DET#

PCIE_MCARD1_DET#USB_MCARD1_DET#

MS_CLK_1

MS_DATA_1

MS_DATA_1WIMAX_LED

USBP4+_R

COEX3_WLAN_ACTIVECOEX1_BT_ACTIVE

PCIE_IRX_WLANTX_P2

PCIE_MCARD2_DET#

PCIE_ITX_WLANRX_P2_C

PCIE_WAKE#

PCIE_IRX_WLANTX_N2

PCIE_ITX_WLANRX_N2_C

CLK_PCIE_MINI2#

+5V_DBG_RUN

MINI2CLK_REQ#

HOST_DEBUG_RX

+3.3V_DBG_ALW

CLK_PCIE_MINI2

USB_MCARD2_DET#

WLAN_SMBDATAWLAN_SMBCLK

MS_DATA_1

WLAN_PCIE_RST#

USBP4+_R

HOST_DEBUG_TX

USBP4-_R

LED_WLAN_OUT#

WLAN_RADIO_OFF# MS_CLK_1

COEX1_BT_ACTIVECOEX3_WLAN_ACTIVE

PCIE_ITX_WANRX_N1_CPCIE_ITX_WANRX_P1_C

MINI1CLK_REQ#

PCIE_IRX_WANTX_N1

PCIE_WAKE#

CLK_PCIE_MINI1#CLK_PCIE_MINI1

PCIE_MCARD1_DET#

PCIE_IRX_WANTX_P1

WWAN_RADIO_DIS#_R

USB_MCARD1_DET#

MINI_SMBDATAMINI_SMBCLK

BT_ACTIVE_WPAN#

USBP5-_R

LED_WWAN_OUT#

WWAN_PCIE_RST#

USBP5+_R

WIMAX_LED

LED_WWAN_OUT#

WWAN_RADIO_DIS#_R

PLTRST3#

+3.3V_WLAN

+15V_ALW

+3.3V_ALW

+3.3V_WLAN

+1.5V_RUN

+3.3V_WLAN

+3.3V_WLAN

+3.3V_RUN

+5V_RUN

+3.3V_ALW

+3.3V_RUN

+3.3V_RUN

+1.5V_RUN

+3.3V_RUN

+3.3V_WLAN

+3.3V_WLAN

+3.3V_WLAN

+3.3V_WLAN

+1.5V_RUN

+1.5V_RUN

+1.5V_RUN

+3.3V_RUN

+1.5V_RUN

+3.3V_RUN

+1.5V_RUN

+3.3V_RUN

+3.3V_RUN

+1.5V_RUN

+3.3V_RUN

+3.3V_WLAN WLAN_RADIO_DIS#35

HOST_DEBUG_TX34

MINI2CLK_REQ# 7

CLK_PCIE_MINI2# 7

AUX_EN_WOWL34

PLTRST3#22,28

PCIE_WAKE# 28,35

CLK_PCIE_MINI2 7

HOST_DEBUG_RX 34

PCIE_IRX_WLANTX_N2 22PCIE_IRX_WLANTX_P2 22

PCIE_ITX_WLANRX_N2_C 22PCIE_ITX_WLANRX_P2_C 22

LED_WLAN_OUT#20

PCIE_MCARD2_DET# 22,23USB_MCARD2_DET#23

SMBUS_WIRELESS_DAT 34

SMBUS_WIRELESS_CLK 34

USBP4- 22

USBP4+ 22

MS_DATA34

MS_CLK 34

SMBUS_WIRELESS_DAT34

SMBUS_WIRELESS_CLK34

CLK_PCIE_MINI1 7CLK_PCIE_MINI1# 7

PCIE_WAKE# 28,35

PCIE_MCARD1_DET# 23

USB_MCARD1_DET#23

MINI1CLK_REQ# 7

PCIE_IRX_WANTX_N1 22PCIE_IRX_WANTX_P1 22

PCIE_ITX_WANRX_N1_C 22PCIE_ITX_WANRX_P1_C 22

USBP5-22

USBP5+22

LED_WWAN_OUT#20

BT_ACTIVE_K# 20

WWAN_RADIO_DIS# 35

WPAN_RADIO_DIS# 35

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Minicard WLAN/WWAN CONN SC

Foose IntelCustom

30 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Minicard WLAN/WWAN CONN SC

Foose IntelCustom

30 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Minicard WLAN/WWAN CONN SC

Foose IntelCustom

30 58Friday, May 30, 2008

<Variant Name>

JMINI Pin Debug Pin Name EC Pin 16 HOST_DEBUG_TX 70 17 HOST_DEBUG_RX 71 19 8051_TX 82 42 8051_RX 81

DEBUG PINS

Prevent backdrive whenWoW is enabled.

Close WLAN1

WLAN NOISE

MiniCard WLAN connector

For Debug card usedonly.

Close WWAN1

C337 PleaseNear theMINICARD2/Pin24

Layout note: Place caps EC10-EC14close Mini Card connector.

MiniCard WWAN connector

SSID = Wireless

SC-20080325

-1-20080514

-1-20080530

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080516

-1-20080516

-1-20080514

-1-20080516

-1-20080516

12

R306200KR2J-L1-GP

R306200KR2J-L1-GP

1 2R700 0R0603-PADR700 0R0603-PAD

12

C337SC4D7U6D3V3KX-GP

C337SC4D7U6D3V3KX-GP

123

4

RN53

SRN100KJ-6-GP

RN53

SRN100KJ-6-GP

1 2R7020R0402-PAD

R7020R0402-PAD

12

R320100KR2J-1-GPDY

R320100KR2J-1-GPDY

12

R710100KR2J-1-GP DYR710100KR2J-1-GP DY

12

R2330R2J-2-GP

DYR2330R2J-2-GP

DY

12

R7240R2J-2-GP

DYR7240R2J-2-GP

DY

12

C350SCD1U10V2KX-4GPC350SCD1U10V2KX-4GP

12

C353SCD047U10V2KX-2GP

C353SCD047U10V2KX-2GP

12

C368SC4700P50V2KX-1GPC368SC4700P50V2KX-1GP

12R322 0R2J-2-GPDYR322 0R2J-2-GPDY

12

3 D53BAT54A-3D53BAT54A-31

2

TC7

ST220U6D3VDM-20GPDY

TC7

ST220U6D3VDM-20GPDY

12

C791SCD047U10V2KX-2GP

C791SCD047U10V2KX-2GP

12R336 0R2J-2-GPDYR336 0R2J-2-GPDY

12

C792

SCD

1U10

V2KX

-4G

P

C792

SCD

1U10

V2KX

-4G

P

1

2

34

5

6

Q40

2N7002DW-7F-GP

Q40

2N7002DW-7F-GP

12

C795SCD047U10V2KX-2GP

C795SCD047U10V2KX-2GP

12

TC8

ST220U6D3VDM-20GP

TC8

ST220U6D3VDM-20GP

1 2R3080R0402-PAD

R3080R0402-PAD

1 2R3250R3-0-U-GPR3250R3-0-U-GP

123 4

RN54SRN2K2J-1-GPRN54SRN2K2J-1-GP

12

R3210R2J-2-GP

DYR3210R2J-2-GP

DY

12

C789SCD047U10V2KX-2GP

C789SCD047U10V2KX-2GP

12

C371SCD047U10V2KX-2GP

C371SCD047U10V2KX-2GP

1234 5 6

DDG

DDS

U35

SI3456BDV-T1-G

P

DDG

DDS

U35

SI3456BDV-T1-G

P

K A

D21

SDMK0340L-7-F-GP

D21

SDMK0340L-7-F-GP

1 2 3456

U372N7002DW-7F-GPU372N7002DW-7F-GP

12

C793SCD1U10V2KX-4GP

C793SCD1U10V2KX-4GP

1

3579111315

171921232527293133353739414345474951

2

468

10121416

182022242628303234363840424446485052

53

54

NP1

NP2

WWAN1

SKT-MINI52P-6-GP-U

WWAN1

SKT-MINI52P-6-GP-U

12

C796SCD047U10V2KX-2GP

C796SCD047U10V2KX-2GP

1 2R699 0R0603-PADR699 0R0603-PAD

12

R418100KR2J-1-GPDYR418100KR2J-1-GPDY

G

S D

Q412N7002-7F-GP

DY

Q412N7002-7F-GP

DY

12

C352SC33P50V2JN-3GP

C352SC33P50V2JN-3GP

12

43

EL3DLW21SN900SQ2LUGP DY

EL3DLW21SN900SQ2LUGP DY

12

C366SC33P50V2JN-3GP

C366SC33P50V2JN-3GP

12

C372SCD1U10V2KX-4GP

C372SCD1U10V2KX-4GP

12

C790SCD047U10V2KX-2GP

C790SCD047U10V2KX-2GP

12

R294100KR2J-1-GP

R294100KR2J-1-GP

12 R324 0R0603-PADR324 0R0603-PAD

1

3579111315

171921232527293133353739414345474951

2

468

10121416

182022242628303234363840424446485052

53

54

NP1

NP2

WLAN1

SKT-MINI52P-6-GP-U

WLAN1

SKT-MINI52P-6-GP-U

12

R3320R2J-2-GP

DYR3320R2J-2-GP

DY

12

C369SC33P50V2JN-3GP

C369SC33P50V2JN-3GP

1 2

4 3

EL5DLW21SN900SQ2LUGPDYEL5DLW21SN900SQ2LUGPDY

12 G10GAP-OPEN-PWR G10GAP-OPEN-PWR

1 234

RN82SRN2K2J-1-GP

RN82SRN2K2J-1-GP

12R323 0R0603-PADR323 0R0603-PAD

12 G9GAP-OPEN-PWR G9GAP-OPEN-PWR

1

2

3 4

5

6

Q68

2N7002DW-7F-GP

Q68

2N7002DW-7F-GP

Page 31: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

USB_01+_RUSB_0+_SWUSB_0-_SW

USB_01-_R

USB_0-_R

USB_01-_RUSB_0-_RUSB_0+_R

USB_SIDE_EN#_R

USB_SIDE_EN#_5V +5V_USB1

USB_5V_IN

CHARGER_USB_DET#

+5V_USB1

BC_INT#_ECE1077BC_CLK_ECE1077BC_DAT_ECE1077

CLK_TP_SIODAT_TP_SIO

DAT_TP_SIOCLK_TP_SIO

TP_CABLE_DET#

USB_0+_R

USB_01+_R

USB_0+_SW

USB_0-_SW

+5V_ALW+5V_CHGUSB

+3.3V_ALW_2+5V_ALW

+5V_CHGUSB

+3.3V_ALW_2

+5V_CHGUSB

+3.3V_SUS

+5V_ALW +DC_IN

+5V_RUN

+3.3V_ALW

+5V_ALW

+DC_IN

AUD_AGND

+5V_ALW

+5V_CHGUSB +5V_ALW

USB_OC#0_1 22

USBP1- 22USBP1+ 22

USB_SIDE_EN#35

CELL_CHARGER_DET#35

EN_CELL_CHARGER_DET#34

USBP0+22

CLK_TP_SIO34DAT_TP_SIO34

BC_INT#_ECE107734BC_CLK_ECE107734BC_DAT_ECE107734

TP_CABLE_DET#35

USB_POWERSHARE_PWR_EN#35

USBP3+ 22USBP3- 22

PWR_BTN_BD_DET#35

POWER_SW#_MB34

NB_PSID_TS5A6315738

BREATH_PWRLED_B20

PS_ID_DISABLE#35

USBP2+ 22USBP2- 22

AUD_HP_NB_SENSE 32,33,35AUD_MIC_SWITCH 32,35

USB_OC#2_3 22MIC_IN_L_232MIC_IN_R_232

AUD_VREFOUT_B32

AUD_HP_JACK_L33AUD_HP_JACK_R33

USB_SIDE_EN# 35

TPA0P26,27TPA0N26,27

TPB0P26,27TPB0N26,27

USBP0- 22

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

IO Board/USB Port/TP CONN SCFoose Intel

A3

31 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

IO Board/USB Port/TP CONN SCFoose Intel

A3

31 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

IO Board/USB Port/TP CONN SCFoose Intel

A3

31 58Tuesday, June 03, 2008

<Variant Name>

Charger USB

Charger USB Connector

100 mil

G

GD

D

S

S

SSID = User.InterfaceSSID = USB

IO Board Connector

TouchPad Connector

SSID = Touch.Pad

*Pin60 for Daughter Board DET*Daughter Board Pin1 connect to Pin60

SC-20080312

SC-20080312

-1-20080514

-1-20080514

-1-20080514

-1-20080514

12

R2750R2J-2-GPR2750R2J-2-GP

12

C62

8S

CD

1U10

V2K

X-4

GP

C62

8S

CD

1U10

V2K

X-4

GP

12

EC

30S

C10

0P50

V2J

N-3

GP

DY EC

30S

C10

0P50

V2J

N-3

GP

DY

1 2G5 GAP-CLOSE-PWR-2UG5 GAP-CLOSE-PWR-2U

1 2 3456

Q212N7002DW-7F-GP

Q212N7002DW-7F-GP

1 2

C147

SC1U6D3V2KX-GP

C147

SC1U6D3V2KX-GP

1 2

R5170R0603-PAD

R5170R0603-PAD

12 R1480R0402-PAD

R1480R0402-PAD

1 2G6 GAP-CLOSE-PWR-2UG6 GAP-CLOSE-PWR-2U

1 2

R1300R0603-PAD

R1300R0603-PAD

12

R115100KR2J-1-GPR115100KR2J-1-GP

1 2

R5160R0603-PAD

R5160R0603-PAD

1

234

5

678

9 10

11

12

13

14

USB1

SKT-USB-218-GP22.10218.Y01

USB1

SKT-USB-218-GP22.10218.Y01

12

EC

28S

C10

0P50

V2J

N-3

GP

DY

EC

28S

C10

0P50

V2J

N-3

GP

DY

EN1#3 IN2 GND1

EN2#4 OC2# 5OUT2 6OUT1 7OC1# 8

U23

TPS2062D-GP

U23

TPS2062D-GP

12

C627SC4D7U10V5ZY-3GP DYC627SC4D7U10V5ZY-3GP DY

1 2

4 3 EL2

DLW

21SN

900SQ

2LUG

P

DY

EL2

DLW

21SN

900SQ

2LUG

P

DY

1 234

RN74

SRN4K7J-8-GP

RN74

SRN4K7J-8-GP

1 2

R1290R0603-PAD

R1290R0603-PAD

12

C482SCD1U50V3KX-GPC482SCD1U50V3KX-GP

1OE#1

1B3 1A2

GND4 2A 52B 62OE# 7VCC 8

U20

SNCB3Q3306APWRGP

DY

U20

SNCB3Q3306APWRGP

DY

12

TC3

ST150U

6D3V

DM

L3GP

TC3

ST150U

6D3V

DM

L3GP

12

C48SCD1U10V2KX-4GPC48SCD1U10V2KX-4GP

12

R2740R2J-2-GP

R2740R2J-2-GP

1 234

RN73

SRN4K7J-8-GPDYRN73

SRN4K7J-8-GPDY

1 2R108100KR2J-1-GPR108100KR2J-1-GP

1 2FUSE2

FUSE-3A32V-7-GPDY

FUSE2

FUSE-3A32V-7-GPDY

12

C657SC33P50V2JN-3GPC657SC33P50V2JN-3GP

12 R1370R0402-PAD

R1370R0402-PAD

12

C651SC33P50V2JN-3GP

C651SC33P50V2JN-3GP

G

DS

Q23FDN340P-1-GPQ23FDN340P-1-GP

12

C116

SCD1U10V2KX-4GPDYC116

SCD1U10V2KX-4GPDY

1

23456789

10111213141516

17

18

TAP1

MLX-CON16-7-GP20.F1077.016

TAP1

MLX-CON16-7-GP20.F1077.016

1 2G4 GAP-CLOSE-PWR-2UG4 GAP-CLOSE-PWR-2U

12

EC

29S

C10

0P50

V2J

N-3

GP

DY EC

29S

C10

0P50

V2J

N-3

GP

DY

KA

D14

SDMK0340L-7-F-GP

D14

SDMK0340L-7-F-GP

1 2

4 3EL4

DLW

21SN

900SQ

2LUG

P

DY

EL4

DLW

21SN

900SQ

2LUG

P

DY

NP262

1 2

3579

11131517192123252729313335373941434547495153555759

4681012141618202224262830323436384042444648505254565860

61NP1

IOB1

FOX-CONN60A-5-GP20.F0965.060

IOB1

FOX-CONN60A-5-GP20.F0965.060

1 2G7 GAP-CLOSE-PWR-2UG7 GAP-CLOSE-PWR-2U

ESD I/O11GND2ESD I/O23 VP 5

ESD I/O3 4

ESD I/O4 6

D13

IP4220CZ6-GP

DY

D13

IP4220CZ6-GP

DY

12

R138100KR2J-1-GPR138100KR2J-1-GP

12

C90SC1U6D3V2KX-GP

C90SC1U6D3V2KX-GP

12

C10

1S

CD

1U10

V2K

X-4

GP

C10

1S

CD

1U10

V2K

X-4

GP

Page 32: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

XTALO_12MHZ

2602_CSB

2602_VMID

2602_MODEAUD_EXT_MIC_R

ICH_AZ_CODEC_BITCLK

SB

_AZ_C

OD

EC

_SD

OU

T1

ICH_AC_SDIN0_R

ICH_AZ_CODEC_SDOUT

DAI_OE2#

CAP2CODEC_VREF

SB

_AZ_C

OD

EC

_BITC

LK1

AUD_SENSE_B

+3.3V_RUN_I2S_VDD

AUD_DOCK_HP_OUT_R

I2S_LRCLKI2S_BCLK

I2S_DO I2S_DI#I2S_12MHZ

MIC

_SW

ITC

H

AUD_SENSE_A

HP_NB_SENSE

XTALI_12MHZ

DAI_DI

AUD_DOCK_HP_OUT_L_C

AUD_DOCK_HP_OUT_R_C

DO

CK

_HP

_DE

T_R

#

AUD_SENSE_B

DOCK_MIC_DET_R#

I2S_DO

I2S_12MHZ

I2S_DI#

I2S_BCLK

I2S_LRCLK

AUD_DOCK_MIC_IN_L_CAUD_DOCK_MIC_IN_R_C

NC_ADCLRC

CLK_SCLKCLK_SDATA

XTALO_12MHZ_RXTALI_12MHZ

DAI_DI_1

AUD_SENSE_A

AUD_DOCK_HP_OUT_L

AUD_EXT_MIC_LAUD_EXT_MIC_L

AUD_PC_BEEP

DAI_DI_R

SPDIF_OUT

XTALO_12MHZ_R

INT_MIC_L_R

AUD_INT_MIC+

AUD_INT_MIC-

AUD_INT_MIC

KBC_BEEP_R

ACZ_SPKR_R

AUD_DOCK_MIC_IN_R_CAUD_DOCK_MIC_IN_L_C

AUD_DOCK_HP_OUT_R_CAUD_DOCK_HP_OUT_L_C

AUD_DOCK_IN_OUT_LAUD_DOCK_IN_OUT_R

AUD_DOCK_HP_OUT_L_CAUD_DOCK_HP_OUT_R_C

+VDDA

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+VDDA +VDDA

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGNDAUD_AGND

D_GND D_GND D_GND

D_GND

D_GND

D_GND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGNDD_GNDD_GND

AUD_AGNDAUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

MIC_IN_L_2 31MIC_IN_R_2 31

ICH_AZ_CODEC_SDOUT21

ICH_AZ_CODEC_BITCLK21

ICH_AZ_CODEC_SDIN021

AUD_VREFOUT_B 31

AUD_LINE_OUT_L 33AUD_LINE_OUT_R 33

AUD_HP_OUT_L 33AUD_HP_OUT_R 33

ICH_AZ_CODEC_SYNC21

ICH_AZ_CODEC_RST#21

AUD_EAPD#33

DAI_12MHZ# 37DAI_DO# 37

EN_I2S_NB_CODEC35

DAI_LRCK# 37DAI_BCLK# 37

AUD_MIC_SWITCH 31,35

AUD_HP_NB_SENSE 31,33,35

DOCK_HP_DET 35

DOCK_MIC_DET 35

DAI_DI37

CLK_SCLK7CLK_SDATA7

SPDIF_OUT19

INT_MIC_L_R 33

AUD_INT_MIC+33

AUD_INT_MIC-33

ACZ_SPKR 23

KBC_BEEP 34

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

AUDIO CODEC STAC9228 SCFoose Intel

Custom

32 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

AUDIO CODEC STAC9228 SCFoose Intel

Custom

32 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

AUDIO CODEC STAC9228 SCFoose Intel

Custom

32 58Monday, June 02, 2008

<Variant Name>

Close to pin3

PC BEEP

Azalia I/F EMI Azalia I/F EMI

Close to pin1 and pin9

HEAR PHONE EXTERNAL MIC

Please close to U27

Link CIS

Place this block close to Pin34

Need check power

Internal MICPlace this block close to Pin13

SSID = AUDIO

改23.42168.001

SC-20080304

From SB

From EC

LINE OUT

SC-20080319

SC-20080319

SC-20080324

SC-20080319

SC-20080319

SC-20080324

SC-20080324

SC-20080327

SC-20080324

SC-20080324

SC-20080401

SC-20080326

SC-20080327

SC-20080327

SC-20080327

-1-20080514

-1-20080514

-1-20080514

-1-20080520

-1-20080514

12

C46

4S

CD

1U10

V2K

X-4

GP

C46

4S

CD

1U10

V2K

X-4

GP

1 2C418 SC1U25V5KX-1GPC418 SC1U25V5KX-1GP

1 2C414 SC2D2U25V5KX-1GPC414 SC2D2U25V5KX-1GP

12 R381499KR2F-1-GPR381499KR2F-1-GP

12

3

D10

BAV99-4-GP

DYD10

BAV99-4-GP

DY

12

C466SC10U10V5ZY-1GP

DYC466SC10U10V5ZY-1GP

DY

1 2C9412 SC1KP50V2KX-1GPC9412 SC1KP50V2KX-1GP

1 2C438SCD1U10V2KX-4GP

C438SCD1U10V2KX-4GP

12C9411 SC1KP50V2KX-1GPC9411 SC1KP50V2KX-1GP

12

R375DUMMY-C2R375DUMMY-C2

12

R40747R2J-2-GP

DYR407

47R2J-2-GP

DY

12

C46

5S

C1U

6D3V

2KX

-GP

C46

5S

C1U

6D3V

2KX

-GP

12 R385499KR2F-1-GPR385499KR2F-1-GP

12

3

D8

BAV99-4-GP

DYD8

BAV99-4-GP

DY1 2R2180R0603-PAD

R2180R0603-PAD

1 2C442SCD1U10V2KX-4GP

C442SCD1U10V2KX-4GP

12

C452SCD1U10V2KX-4GP

DYC452SCD1U10V2KX-4GP

DY

12

R37420KR2F-L-GP

R37420KR2F-L-GP

12R8144 200R2J-L1-GPR8144 200R2J-L1-GP

1234 5 6Q50

2N7002DW-7F-GPQ50

2N7002DW-7F-GP

1 2C9413 SC1KP50V2KX-1GPC9413 SC1KP50V2KX-1GP

1234 5 6Q45

2N7002DW-7F-GPQ45

2N7002DW-7F-GP

1 2R3480R0603-PAD

R3480R0603-PAD

12

C39

1S

CD

1U10

V2K

X-4

GP

C39

1S

CD

1U10

V2K

X-4

GP

12

3

D9

BAV99-4-GP

DYD9

BAV99-4-GP

DY1

2

C43

1S

CD

1U10

V2K

X-4

GP

C43

1S

CD

1U10

V2K

X-4

GP

12

R39347R2J-2-GP

DYR39347R2J-2-GP

DY

12C9410 SC1KP50V2KX-1GPC9410 SC1KP50V2KX-1GP

1 2R3470R0603-PAD

R3470R0603-PAD

12

R4310KR2J-3-GPDY R4310KR2J-3-GPDY

12

C401SCD1U10V2KX-4GP

C401SCD1U10V2KX-4GP

1 2R351 0R3-0-U-GPDYR351 0R3-0-U-GPDY

1

2

3

D6

BAV99-4-GP

DYD6

BAV99-4-GP

DY

12

C40

SC

4D7U

6D3V

3KX

-GP

C40

SC

4D7U

6D3V

3KX

-GP

12

R3785K1R2F-2-GP

R3785K1R2F-2-GP

1 2X4

XTAL-12MHZ-9GP

X4

XTAL-12MHZ-9GP

12 R3530R0402-PAD

R3530R0402-PAD

1 2C413 SC2D2U25V5KX-1GPC413 SC2D2U25V5KX-1GP

12

R4085K1R2F-2-GP

R4085K1R2F-2-GP

12

C38

8S

CD

1U10

V2K

X-4

GP

C38

8S

CD

1U10

V2K

X-4

GP

1 TP2TP2

1 2R3490R0603-PAD

R3490R0603-PAD

1

2

MIC1

MICROPHONE-38-GP-U123.42132.001

MIC1

MICROPHONE-38-GP-U123.42132.001

1 2R350 0R3-0-U-GPDYR350 0R3-0-U-GPDY

12

C393SC12P50V2JN-3GP

C393SC12P50V2JN-3GP

1 2R46 0R0402-PADR46 0R0402-PAD

12

C422SC1KP50V2KX-1GP

C422SC1KP50V2KX-1GP

1 214

7

U3A

TSAHC14PW-GP

U3A

TSAHC14PW-GP

12R40 0R2J-2-GPDYR40 0R2J-2-GPDY

12

C398SC12P50V2JN-3GP

C398SC12P50V2JN-3GP

12

C45

0S

C1U

6D3V

2KX

-GP

C45

0S

C1U

6D3V

2KX

-GP

12

C39

0S

CD

1U10

V2K

X-4

GP

C39

0S

CD

1U10

V2K

X-4

GP

MCLK/XTI1XTO/POR2

DCVDD3 DVSS 4

DBVDD5

CLKOUT 6

BCLK 7

DACDAT 8

DACLRC 9

ADCDAT 10

ADCLRC 11

HPVDD12

LHPOUT 13RHPOUT 14

HPVSS 15

LOUT 16ROUT 17

AVDD18 AVSS 19

VMID20

MICBIAS21 MICIN22

RLINEIN23

LLINEIN24

MODE25

CS#26

SDIN27 SCLK28

GND 29

U42

SSM2602CPZ-REEL7-GP

U42

SSM2602CPZ-REEL7-GP

12R8145 200R2J-L1-GPR8145 200R2J-L1-GP

12

C459SCD1U10V2KX-4GP

C459SCD1U10V2KX-4GP

1 2

R8149

IND-10UH-178-GP

R8149

IND-10UH-178-GP

12

R36139K2R2F-L-GP

R36139K2R2F-L-GP

12

C39

2S

C4D

7U6D

3V5K

X-3

GP

C39

2S

C4D

7U6D

3V5K

X-3

GP

21

C415 SCD22U25V3KX-GP

21

C415 SCD22U25V3KX-GP

12

R40920KR2F-L-GP

R40920KR2F-L-GP

DVDD_CORE1

DVDD_IO3

VOL_UP/DMIC_0/GPIO12VOL_DN/DMIC_1/GPIO24

GPIO543GPIO644GPIO7/SPDIF_OUT145

DMIC_CLK46

SDO5

BITCLK6

DVSS7

SDI_CODEC8

DVDD_CORE9

SYNC10

RESET#11

SPDIF_OUT048 EAPD/GPIO0/SPDIF_OUT0OR147

AVDD1 25AVDD2 38

AVSS1 26AVSS2 42

CAP2 33VREFFILT 27

PORTA_L 39PORTA_R 41

NC#37 37

PORTB_L 21PORTB_R 22

VREFOUT_B 28

PORTC_L 23PORTC_R 24

VREFOUT_C 29

PORTD_L 35PORTD_R 36

PORTE_L 14PORTE_R 15

VREFOUT_E/GPIO4 31

PORTF_L 16PORTF_R 17

GPIO3 30

NC#18 18NC#19 19NC#20 20

PCBEEP 12

MONO_OUT 32

NC#40/OTP40

SENSE_A 13SENSE_B/NC#34 34

GND49

U49

92HD71B7A5NLGXB3X8-GP

U49

92HD71B7A5NLGXB3X8-GP

12

C453SC1KP50V2KX-1GP

C453SC1KP50V2KX-1GP

21

C416 SCD22U25V3KX-GP

21

C416 SCD22U25V3KX-GP

12

C41

SC

1U6D

3V2K

X-G

PC

41S

C1U

6D3V

2KX

-GP

1 2C412SCD1U50V3KX-GP

C412SCD1U50V3KX-GP

12R8146 200R2J-L1-GPR8146 200R2J-L1-GP

12

C44

0S

C10

U10

V5Z

Y-1

GP

C44

0S

C10

U10

V5Z

Y-1

GP

12

R4210KR2J-3-GP

R4210KR2J-3-GP

12R8143 200R2J-L1-GPR8143 200R2J-L1-GP

12

C29

SC

4D7U

6D3V

3KX

-GP

C29

SC

4D7U

6D3V

3KX

-GP

12

R410R0402-PAD

R410R0402-PAD

OE1#1

1A2

1Y#/1Y 3

2A4

2Y#/2Y 5

3A6

3Y#/3Y 7

GND 8

4Y#/4Y 9

4A10

5Y#/5Y 11

5A12

6Y#/6Y 13

6A14

OE2#15

VCC16

U43

74HC366D-GP

U43

74HC366D-GP

12

R41739K2R2F-L-GP

R41739K2R2F-L-GP

1 2C417 SC1U25V5KX-1GPC417 SC1U25V5KX-1GP

1 2C45 SCD1U10V2KX-4GPC45 SCD1U10V2KX-4GP

1 2R8147 10MR2J-L-GPR8147 10MR2J-L-GP

3 4

147

U3B

TSAHC14PW-GP

U3B

TSAHC14PW-GP

1 2L29

BLM18EG601SN1D-GP

L29

BLM18EG601SN1D-GP

1 2R391 33R2J-2-GPR391 33R2J-2-GP

1 2R8148 10MR2J-L-GPR8148 10MR2J-L-GP

12C2SCD1U10V2KX-4GPC2SCD1U10V2KX-4GP

1 2R3880R0603-PAD

R3880R0603-PAD

1 2R352 0R3-0-U-GPDYR352 0R3-0-U-GPDY

12

3

D7

BAV99-4-GP

DYD7

BAV99-4-GP

DY

12

C456SCD1U10V2KX-4GP

DYC456

SCD1U10V2KX-4GP

DY

Page 33: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

AUD_LIN_LAUD_LIN_R

AUD_AMP_GAIN2AUD_AMP_GAIN1

AUD_SPK_L2AUD_SPK_R2AUD_SPK_R1

AUD_SPK_L1

AUD_AMP_GAIN1AUD_AMP_GAIN2

AUD_HP_EN

AUD_SPK_ENABLE#

AMP_C1PAMP_C1N

AUD_BIAS

AMP_MUTE#

AUD_SET

AUD_CPVSS

AUD_HP_JACK_RAUD_HP_JACK_L

AMP_REGEN

AUD_EAPD#

NB_MUTE

AUD_HP_EN

AUD_SPK_ENABLE#

AUD_HP_NB_SENSEAUD_NB_MUTE#

AUD_NB_MUTE_R

AUD_SPK_L2 AUD_SPK_L2_RAUD_SPK_L1

AUD_SPK_R2AUD_SPK_R1 AUD_SPK_R1_R

AUD_SPK_L1_R

AUD_MIC_BIASAUD_INT_NET_2

AUD_INT_NET_3

AUD_INT_NET_4

AUD_INT_NET_5

AUD_INT_NET_1

AUD_SPK_R2_R

AUD_MIC_FB

HP1_OUT_L2HP1_OUT_R2

SPEAKER_DET#

AUD_HP1_OUT_R1AUD_HP1_OUT_L1

+5V_SPK_AMP

+5V_SPK_AMP

+VDDA

+5V_SPK_AMP

+5V_SPK_AMP

+5V_RUN

+5V_SPK_AMP

+5V_SPK_AMP

+5V_SPK_AMP

+5V_SPK_AMP

+VDDA

+VDDA

+VDDA

+VDDA

+5V_SPK_AMP

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND AUD_AGNDAUD_AGND

D_GND

AUD_AGND AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND

AUD_AGND AUD_AGND

AUD_AGND

D_GND

D_GND

D_GND

D_GND

D_GND

AUD_AGND

AUD_AGND

D_GND

D_GND

D_GND

D_GND

D_GND

RUN_ON 19,35,40,41

AUD_HP_OUT_R32AUD_HP_OUT_L32

AUD_LINE_OUT_R 32AUD_LINE_OUT_L 32

AUD_NB_MUTE#35 AUD_EAPD# 32

AUD_HP_JACK_R31AUD_HP_JACK_L31

AUD_HP_NB_SENSE31,32,35

AUD_INT_MIC+32

AUD_INT_MIC-32INT_MIC_L_R 32

SPEAKER_DET#23

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

AUDIO AMP/SPEAKER SC

Foose IntelA3

33 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

AUDIO AMP/SPEAKER SC

Foose IntelA3

33 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

AUDIO AMP/SPEAKER SC

Foose IntelA3

33 58Monday, June 02, 2008

<Variant Name>

Speaker

Close to Pin8

Close to Pin9

1st TPA6040A:74.06040.013

60ohm 100MHz3000mA 0.05ohm DC

Has changed to TPA6040A

2nd MAX9789A:74.09789.013

1 1 21.6dB

0 0 6dB

GAIN1 GAIN2 GAIN

Close to Pin18

NOTE: For MAX9789ANo-stuff R315,C478,C481stuff R314,R316,R317

1 0 15.6dB

0 1 10dB

GAIN SETTING

Signal inverter for speaker shutdown

From EC From CODEC

AND Gate for HP Mute Function

SSID = AUDIO

SC-20080307

SC-20080325

SC-20080325

SC-20080331

-1-20080514

-1-20080514

1 2C552 SCD033U16V3KX-GPC552 SCD033U16V3KX-GP

1 2

C519SC10U25V6KX-1GPC519SC10U25V6KX-1GP

12

EC

34S

C27

0P50

V2K

X-1

GP

DY

EC

34S

C27

0P50

V2K

X-1

GP

DY

PG

ND

5P

VD

D8

CP

VD

D9

CP

GN

D11

CP

VS

S13

PV

SS

14

HP

VD

D17

PV

DD

18

PG

ND

21

HP_EN 22

GN

D28

VD

D30

GN

D33

SET 1

REGEN 4

BIAS 24

C1P 10C1N 12

HPR15HPL16

HP_INR26HP_INL27

MUTE# 25

VOUT 29

GAIN131GAIN232

OUTL+6OUTL-7OUTR-19OUTR+20

SPKR_INR 2SPKR_INL 3

SPKR_EN# 23

U62

MAX9789A-GP

U62

MAX9789A-GP

12R468 0R2J-2-GP6040R468 0R2J-2-GP6040

12

R412100KR2J-1-GP

R412100KR2J-1-GP

12

R3661KR2J-1-GPR3661KR2J-1-GP

1 2

C409SCD1U25V3KX-GPC409SCD1U25V3KX-GP

1 2R3700R0603-PAD

R3700R0603-PAD

1 2

R36010KR2J-3-GPR36010KR2J-3-GP

12

C52

7S

CD

033U

16V

2KX

-GP

6040

C52

7S

CD

033U

16V

2KX

-GP

6040

12

C564SCD033U16V2KX-GP6040C564SCD033U16V2KX-GP6040

1 2R2140R0603-PAD

R2140R0603-PAD

12

C558SCD1U10V2KX-4GP

DY C558SCD1U10V2KX-4GP

DY

1 2C578 SC1U6D3V2KX-GPC578 SC1U6D3V2KX-GP

1 2

R1542100KR2J-1-GPR1542100KR2J-1-GP

12

EC

33S

C27

0P50

V2K

X-1

GP

DY

EC

33S

C27

0P50

V2K

X-1

GP

DY

12

R3831KR2J-1-GPR3831KR2J-1-GP

1 2R1800R0603-PAD

R1800R0603-PAD

12

C52

4S

C1U

6D3V

2KX

-GP

C52

4S

C1U

6D3V

2KX

-GP

1 2

C421SCD1U25V3KX-GPC421SCD1U25V3KX-GP

12

C42

0S

C2D

2U25

V5K

X-1

GP

C42

0S

C2D

2U25

V5K

X-1

GP

12

R4490R2J-2-GP

9789R4490R2J-2-GP

9789

12

C52

3S

C1U

6D3V

2KX

-GP

C52

3S

C1U

6D3V

2KX

-GP

12

R4720R2J-2-GP

DYR4720R2J-2-GP

DY 12

C499SCD1U10V2KX-4GP

DY C499SCD1U10V2KX-4GP

DY

1

23456

7

8

SPK1

MLX-CON6-10-GP-U20.F0693.006

SPK1

MLX-CON6-10-GP-U20.F0693.006

12

C577SC1U6D3V2KX-GP

C577SC1U6D3V2KX-GP

12

EC

31S

C27

0P50

V2K

X-1

GP

DY

EC

31S

C27

0P50

V2K

X-1

GP

DY

12

R445100KR2J-1-GPDYR445100KR2J-1-GPDY

A1B2GND3

VCC 5

Y 4

U12

74AHCT1G08DCKR-1GP

U12

74AHCT1G08DCKR-1GP

12

C57

9S

C1U

6D3V

2KX

-GP

C57

9S

C1U

6D3V

2KX

-GP

12

C57

6S

C1U

6D3V

2KX

-GP

C57

6S

C1U

6D3V

2KX

-GP1 2

L1 BLM21PG600SN-1GPL1 BLM21PG600SN-1GP

1

2

34

5

6

Q54

2N7002DW-7F-GP

Q54

2N7002DW-7F-GP

12

EC

32S

C27

0P50

V2K

X-1

GP

DY

EC

32S

C27

0P50

V2K

X-1

GP

DY

12

C429SCD1U10V2KX-4GPC429SCD1U10V2KX-4GP

1 2R566 0R0603-PADR566 0R0603-PAD

A1B2GND3

VCC 5

Y 4

U11

74AHCT1G08DCKR-1GP

U11

74AHCT1G08DCKR-1GP

12

C52

5S

C1U

6D3V

2KX

-GP

C52

5S

C1U

6D3V

2KX

-GP

12

R459100KR2J-1-GPR459100KR2J-1-GP

12

C54

9S

C1U

6D3V

2KX

-GP

C54

9S

C1U

6D3V

2KX

-GP

3

21

84

+

-

U48A

LM358-2-GP

+

-

U48A

LM358-2-GP

12

C49

8S

CD

1U10

V2K

X-4

GP

C49

8S

CD

1U10

V2K

X-4

GP

1 2C575

SC1U6D3V2KX-GPC575

SC1U6D3V2KX-GP

1 2R552 0R0603-PADR552 0R0603-PAD

1 2

R36510KR2J-3-GPR36510KR2J-3-GP

12R464 100KR2J-1-GP9789R464 100KR2J-1-GP9789

12

C56

1S

C1U

6D3V

2KX

-GP

C56

1S

C1U

6D3V

2KX

-GP

1 2

R65042K2R2J-2-GPR65042K2R2J-2-GP

12

R413100KR2J-1-GP

R413100KR2J-1-GP

12

C44

6S

C2D

2U25

V5K

X-1

GP

C44

6S

C2D

2U25

V5K

X-1

GP

1 2R557 0R0603-PADR557 0R0603-PAD

12

R3761KR2J-1-GPR3761KR2J-1-GP

12

C57

1S

CD

1U10

V2K

X-4

GP

C57

1S

CD

1U10

V2K

X-4

GP

1 2

R66982K2R2J-2-GPR66982K2R2J-2-GP

1 2C536 SCD033U16V3KX-GPC536 SCD033U16V3KX-GP

5

67

84

+

-

U48B

LM358-2-GP

+

-

U48B

LM358-2-GP

12

C543SC47P50V2JN-3GPDY C543SC47P50V2JN-3GPDY

12

R450100KR2J-1-GPDYR450100KR2J-1-GPDY

2

1

C77

SC

10U

6D3V

5ZY

-2G

P

2

1

C77

SC

10U

6D3V

5ZY

-2G

P

1 2R561 0R0603-PADR561 0R0603-PAD

2

1

C52

SC

10U

6D3V

5ZY

-2G

P

2

1

C52

SC

10U

6D3V

5ZY

-2G

P

12

R446100KR2J-1-GPR446100KR2J-1-GP

1 2

C520SC10U25V6KX-1GPC520SC10U25V6KX-1GP

12

C550SC47P50V2JN-3GPDYC550SC47P50V2JN-3GPDY

12

C46

0S

C2D

2U25

V5K

X-1

GP

C46

0S

C2D

2U25

V5K

X-1

GP

12

R3671KR2J-1-GP

R3671KR2J-1-GP

123 4

RN57SRN100KJ-6-GPRN57SRN100KJ-6-GP

12R478 0R2J-2-GP

9789R478 0R2J-2-GP

9789

Page 34: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

1.8V_DDR_ON

AUX_ON

JTAG_RST#

3V_M_PWRGD

1.8V_DDR_ONRCID

RUNPWROK

BREATH_LED#

DOCK_SMB_ALERT#

CLK_KBDDAT_KBD

CLK_DOCKDAT_DOCK

BC_DAT_EMC4002

BC_INT#_ECE1099

BC_DAT_ECE1077

BC_DAT_ECE1099

BC_INT#_ECE1077

BC_CLK_EMC4002

BC_INT#_EMC4002

LOM_SMB_ALERT#

LCD_SMBDAT

RESET_OUT#

MS_CLK

PS_ID

BAT2_LED#

SIO_A20GATE

BAT1_LED#

MS_DATA

FWP#

BC_DAT_EMC4002

ICH_CL_PWROK

1.05VM_PWRGD

1.8V_SUS_PWRGD

BC_DAT_ECE1077

HOST_DEBUG_TX

JTAG_TDO

JTAG_TMS

JTAG_TDI

JTAG_CLK

MEC

_AG

ND

LCD_SMBCLK

DOCK_SMB_CLK

LCD_SMBCLK

CKG_SMBCLKCKG_SMBDAT

DOCK_SMB_DAT

LCD_SMBDAT

CKG_SMBCLKCKG_SMBDAT

JTAG_CLKJTAG_TDO

JTAG_TDI

BC_CLK_ECE5028

KB

C_V

R_C

AP

DEBUG_ENABLE#

KBC_BEEP

AUX_EN_WOWL

AUX_ON

ALW_PWRGD_3V_5V

SIO_SLP_S5#

BC_DAT_ECE5028

CLK_PCI_5035

HOST_DEBUG_RX

LPC_LFRAME#

LPC_LAD1

LPC_LAD3LPC_LAD2

CLKRUN#

CLK_PCI_5035

LPC_LAD0

JTAG_PU

PBAT_SMBDATPBAT_SMBCLK

SMBUS_WIRELESS_CLKSMBUS_WIRELESS_DAT

M_ON

AC_PRESENT

FWP#

SIO_PWRBTN#

EC_32KHZ_OUT

SIO_SLP_S4#

ICH_RSMRST# BC_DAT_ECE1099

BC_INT#_ECE5028

SIO_EXT_SMI#

LPC_LDRQ#_MEC5035

PLTRST2#

SIO_RCIN#

IRQ_SERIRQ

BC_CLK_ECE1077

BC_DAT_ECE5028

JTAG_TMS

ALW_ON

POWER_SW_IN#

DOCK_PWR_SW#

MEC5025_XTAL2MEC5025_XTAL1

M_ON

DEBUG_ENABLE#

MS_CLK

MS_DATA

MS_CLKMS_DATA

CLK

_PC

I5035

VS

S_R

O

DOCK_SMB_ALERT#

HOST_DEBUG_TXHOST_DEBUG_RX

SMBUS_WIRELESS_DATSMBUS_WIRELESS_CLK

ACAV_IN_NB

ACAV_IN

ICH_ALW_ON

AC_PRESENT

ICH_ALW_ON

LOM_WLAN_SMBDATLOM_WLAN_SMBCLK

DOCK_SMB_DATDOCK_SMB_CLK

LOM_WLAN_SMBDATLOM_WLAN_SMBCLK

VCI_IN2#

VCI_IN2#

SIO_SLP_M#

ME_WOL_EN_NC

MEC5025_X2

1.05VM_PWRGD

SUS_ON

SUS_ON

SIO_EXT_SCI#

JTAG_RST#

EN_CELL_CHARGER_DET#

BC_INT#_ECE1099

SUSPWROK

JDBG_2 HOST_DEBUG_RX

DOCK_POR_RST#

3.3V_LAN_PWRGD

ODD_DET_KBC#

ODD_DET_KBC#

+RTC_CELL +3.3V_ALW

+5V_RUN

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+RTC_CELL

+RTC_CELL

+3.3V_ALW

SIO_EXT_SMI#23SIO_RCIN#21

IRQ_SERIRQ23,26,28,29,35

HOST_DEBUG_RX 30

LOM_SMB_ALERT# 28

BC_DAT_ECE107731

CKG_SMBDAT 7,42

ACAV_IN_NB 35,42

PS_ID 38

AC_PRESENT 23

PLTRST2#22,35

RESET_OUT# 41

CLK_PCI_50357

1.8V_SUS_PWRGD 47

LPC_LFRAME#21,29,35LPC_LAD021,29,35LPC_LAD121,29,35LPC_LAD221,29,35LPC_LAD321,29,35CLKRUN#23,26,29,35

CKG_SMBCLK 7,42

EC_32KHZ_OUT36

BAT1_LED# 20

SIO_PWRBTN# 23

BC_DAT_ECE502835

AUX_EN_WOWL 30

ALW_PWRGD_3V_5V 45

SIO_SLP_S5# 23

ICH_CL_PWROK 11,23

DOCK_SMB_DAT 37DOCK_SMB_CLK 37LCD_SMBDAT 19

1.8V_DDR_ON 47

BAT2_LED# 20

SIO_SLP_S4# 23

KBC_BEEP 32

SMBUS_WIRELESS_DAT 30SMBUS_WIRELESS_CLK 30

SUS_ON40,41

HOST_DEBUG_TX 30

DOCK_SMB_ALERT# 37

CLK_TP_SIO31DAT_TP_SIO31

BREATH_LED#20,37

DAT_KBD37

DAT_DOCK37

BC_DAT_EMC400236

LCD_SMBCLK 19

ALW_ON 45

SIO_A20GATE 21

AUX_ON 28

ICH_RSMRST# 23

RUNPWROK 35,41

BC_CLK_EMC400236

BC_INT#_EMC400236

BC_INT#_ECE107731

BC_CLK_ECE107731BC_INT#_ECE502835

BC_CLK_ECE502835

CLK_KBD37

CLK_DOCK37

PBAT_SMBCLK39PBAT_SMBDAT39

ICH_ALW_ON40

MS_DATA 30MS_CLK 30

ICH_SMBDATA_LAN 23,28ICH_SMBCLK_LAN 23,28

EN_CELL_CHARGER_DET# 31

SIO_EXT_SCI#23

POWER_SW#_MB 31

DOCK_PWR_BTN# 37

POWER_SW_IN#36

DOCK_PWR_SW#36

ACAV_IN 36,42

DOCK_POR_RST#37

SUSPWROK 36,41

ODD_DET_KBC# 25

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

KBC_MEC5035 SCFoose Intel

A3

34 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

KBC_MEC5035 SCFoose Intel

A3

34 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

KBC_MEC5035 SCFoose Intel

A3

34 58Tuesday, June 03, 2008

<Variant Name>

Place close to Pin58

0 = Reset JTAG I/F1 = Disable

SSID = KBC

SC-20080314

SC-20080402

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080603

-1-20080603

1 2R250100KR2J-1-GP

R250100KR2J-1-GP

1 2R462100KR2J-1-GPDYR462100KR2J-1-GPDY

1 2R2580R0402-PAD

R2580R0402-PAD

12 R628 0R0402-PADR628 0R0402-PAD

12

C310SC4700P50V2KX-1GP

C310SC4700P50V2KX-1GP

1234 5

678

RN41SRN2K2J-2-GP

RN41SRN2K2J-2-GP

12

C722SC27P50V2JN-2-GP

C722SC27P50V2JN-2-GP

12 R627 0R0402-PADR627 0R0402-PAD

12

R61710KR2J-3-GP DYR61710KR2J-3-GP DY

1 TP97TP97

1 2

R650100KR2J-1-GPR650100KR2J-1-GP

KA

D45

SDMK0340L-7-F-GP

D45

SDMK0340L-7-F-GP

12 R6210R0402-PAD

R6210R0402-PAD

1 234

RN78SRN100KJ-6-GP

RN78SRN100KJ-6-GP

12

R23710KR2J-3-GPR23710KR2J-3-GP

12

L47BLM18AG121SN-1GPL47BLM18AG121SN-1GP

1 2R672 100KR2J-1-GPDYR672 100KR2J-1-GPDY

1 TP49TP49

12 3

4RN80

SRN4K7J-8-GP

RN80

SRN4K7J-8-GP

1 2R662

2K7R2J-GPR662

2K7R2J-GP

GPIO012/I2C1H_DATA/I2C2D_DATA 12GPIO013/I2C1H_CLK/I2C2D_CLK 13

GPIO021/RC_ID 19

VS

S[7

]20

GPIO025/UART_CLK 27

GPIO127/A20M 92

GPIO060/KBRST 50GPIO110/PS2_CLK2/GPTP-IN675GPIO111/PS2_DAT2/GPTP-OUT676GPIO112/PS2_CLK1A77GPIO113/PS2_DAT1A78GPIO114/PS2_CLK0A79GPIO115/PS2_DAT0A80

GPIO116/MSDATA 81GPIO117/MSCLK 82

GPIO145/I2C1K_DATA/JTAG_TDI102

GPIO147/I2C1J_DATA/I2C2C_DATA/JTAG_CLK105

JTAG_RST#107

GPIO146/I2C1K_CLK/JTAG_TDO103

GPIO150/I2C1J_CLK/I2C2C_CLK/JTAG_TMS106

GPIO153/LED3 110

GPIO123/BCM_A_CLK87 GPIO122/BCM_A_DAT86 GPIO121/BCM_A_INT#85

XTAL1122XTAL2124

nFWP 123

VB

AT

121

VTR

[1]

21V

TR[2

]44

VTR

[3]

65V

TR[4

]83

VTR

[5]

116

GPIO160/32KHZ_OUT117

VCC_PRWGD 49

VS

S[8

]53

GPIO106/nRESET_OUT 72

AG

ND

125

VR

_CA

P[1

]22

VS

S_R

O10

1

VTR

[6]

104

GPIO006/I2C1B_CLK 8GPIO005/I2C1B_DATA 7GPIO004/I2C1A_CLK 6GPIO003/I2C1A_DATA 5

GPIO130/I2C2A_DATA 93GPIO131/I2C2A_CLK 94

GPIO132/I2C1G_DATA 95GPIO140/I2C1G_CLK 96

GPIO154/I2C1C_DATA/PS2_CLK1B111GPIO155/I2C1C_CLK/PS2_DAT1B112

GPIO007/I2C1D_DATA/PS2_CLK0B9GPIO010/I2C1D_CLK/PS2_DAT0B10

GPIO141/I2C1F_DATA/I2C2B_DATA 97GPIO142/I2C1F_CLK/I2C2B_CLK 98

GPIO143/I2C1E_DATA 99GPIO144/I2C1E_CLK 100

GPIO052/FAN_TACH343 GPIO051/FAN_TACH242 GPIO050/FAN_TACH141

GPIO056/PWM348 GPIO055/PWM247 GPIO054/PWM146 GPIO053/PWM045

GPIO103/ECGP_SIN 69GPIO102/ECGP_SOUT 68GPIO101/ECGP_SCLK 67

GPIO104/UART_TX 70GPIO105/UART_RX 71

VTR

[7]

4V

TR[8

]52

GPIO157/LED2 115GPIO156/LED1 114

VS

S[1

]26

VS

S[2

]51

VS

S[3

]74

VS

S[4

]88

VS

S[5

]11

3

GPIO022/BCM_B_CLK/V_CLK23GPIO023/BCM_B_DAT/V_DATA24GPIO024/BCM_B_INT#/V_FRAME25GPIO042/BCM_C_INT#35GPIO043/BCM_C_DAT36GPIO044/BCM_C_CLK37GPIO045/LSBCM_D_INT#38GPIO046/LSBCM_D_DAT39GPIO047/LSBCM_D_CLK40

BGPO0 118VCI_IN2# 119VCI_OUT 120VCI_IN1# 126VCI_IN0# 127

VCI_OVRD_IN 128VCI_IN3# 1

GPIO001 2GPIO002 3

GPIO014/GPTP-IN7 14GPIO015/GPTP-OUT7 15

GPIO016/GPTP-IN8 16GPIO017/GPTP-OUT8 17

GPIO020 18GPIO26/GPTP-IN1 28

GPIO27/GPTP-OUT1 29GPIO30/GPTP-IN2 30

GPIO31/GPTP-OUT2 31GPIO032/GPTP-IN3 32

GPIO040/GPTP-OUT3 33GPIO041 34GPIO107 73GPIO120 84

GPIO124/GPTP-OUT5 89GPIO125/GPTP-IN5 90

GPIO126 91GPIO151/GPTP-IN4 108

GPIO152/GPTP-OUT4 109

GPIO011/nSMI11GPIO061/LPCPD#54LDRQ#55SER_IRQ56LRESET#57PCI_CLK58LFRAME#59LAD060LAD161LAD262LAD363CLKRUN#64GPIO100/nEC_SCI66

VS

S12

9

PS/2 INTERFACE

JTAG INTERFACE

FAN PWM & TACH

BC-LINK

HOST INTERFACE

MASTER CLOCK

SMBUS INTERFACE

GENERAL PURPOSE I/O

MISC INTERFACE

DELL PWR SW INF

U77

MEC5035-NZW-REV-B-GP

PS/2 INTERFACE

JTAG INTERFACE

FAN PWM & TACH

BC-LINK

HOST INTERFACE

MASTER CLOCK

SMBUS INTERFACE

GENERAL PURPOSE I/O

MISC INTERFACE

DELL PWR SW INF

U77

MEC5035-NZW-REV-B-GP

12

C280SCD1U10V2KX-4GPC280SCD1U10V2KX-4GP

12

R53911MR2J-1-GP

R53911MR2J-1-GP

1 2R6220R0402-PAD

R6220R0402-PAD

12

R2612KR2F-3-GP

R2612KR2F-3-GP

12 3

4

RN81SRN10KJ-5-GP

RN81SRN10KJ-5-GP

12

C749SC4D7U6D3V3KX-GP

C749SC4D7U6D3V3KX-GP

12

C735SC1U6D3V2KX-GPDYC735SC1U6D3V2KX-GPDY

1 2R7230R0402-PAD

R7230R0402-PAD

12 3

4RN45

SRN100KJ-6-GP

RN45

SRN100KJ-6-GP

1 2R406 100KR2J-1-GPR406 100KR2J-1-GP

12R236 10KR2J-3-GPR236 10KR2J-3-GP

12

C721SCD1U10V2KX-4GP

C721SCD1U10V2KX-4GP

12 3

4RN79

SRN4K7J-8-GP

RN79

SRN4K7J-8-GP5

1

234

6

7

8

JTAG1

MLX-CON6-9-GP20.D0198.106

DY

JTAG1

MLX-CON6-9-GP20.D0198.106

DY

1 2

R604200KR2J-L1-GPR604200KR2J-L1-GP

1 TP104TP104

12

C720SC27P50V2JN-2-GPC720

SC27P50V2JN-2-GP

12

L45BLM18AG121SN-1GP

L45BLM18AG121SN-1GP

12

C5316SCD1U10V2KX-4GP

C5316SCD1U10V2KX-4GP

12

R67310R2J-2-GPDYR67310R2J-2-GPDY

2

1

C77

0S

C10

U6D

3V5Z

Y-2

GP

2

1

C77

0S

C10

U6D

3V5Z

Y-2

GP

1234 5

678

RN75SRN100KJ-5-GPRN75SRN100KJ-5-GP

12

R26349D9R2F-GPDYR26349D9R2F-GPDY

12 3

4RN35

SRN8K2J-3-GP

RN35

SRN8K2J-3-GP

1 2R6301MR2J-1-GP R6301MR2J-1-GP

12

C732SC1U6D3V2KX-GPDYC732SC1U6D3V2KX-GPDY

1 2R6241KR2J-1-GPR6241KR2J-1-GP

1

2 3

4

X6

X-32D768KHZ-40GPU

X6

X-32D768KHZ-40GPU

12

C765SC4D7P50V2CN-1GPDYC765SC4D7P50V2CN-1GPDY

1 TP98TP98

1234 5

678

RN39SRN2K2J-2-GP

RN39SRN2K2J-2-GP

12 3

4

RN31SRN10KJ-5-GP

RN31SRN10KJ-5-GP

12

R629100R2J-2-GPDYR629100R2J-2-GPDY5

1

234

6

7JDBG1

MLX-CON5-10-GP

DY

20.D0198.105

JDBG1

MLX-CON5-10-GP

DY

20.D0198.105

1 2R660 10KR2J-3-GPDYR660 10KR2J-3-GPDY

1 2

R6231KR2J-1-GPR6231KR2J-1-GP

12

C71

7S

CD

1U10

V2K

X-4

GP

C71

7S

CD

1U10

V2K

X-4

GP

12

C74

0S

CD

1U10

V2K

X-4

GP

C74

0S

CD

1U10

V2K

X-4

GP

12

C73

7S

CD

1U10

V2K

X-4

GP

C73

7S

CD

1U10

V2K

X-4

GP

12

C75

6S

CD

1U10

V2K

X-4

GP

C75

6S

CD

1U10

V2K

X-4

GP

12

C71

8S

CD

1U10

V2K

X-4

GP

C71

8S

CD

1U10

V2K

X-4

GP

12

C74

5S

CD

1U10

V2K

X-4

GP

C74

5S

CD

1U10

V2K

X-4

GP

1 2

R253100KR2J-1-GPR253100KR2J-1-GP

12

C76

6S

CD

1U10

V2K

X-4

GP

C76

6S

CD

1U10

V2K

X-4

GP

1 TP48TP48

12

C76

7S

CD

1U10

V2K

X-4

GP

C76

7S

CD

1U10

V2K

X-4

GP

1 2 3 45678

RN76SRN10KJ-6-GPRN76SRN10KJ-6-GP

1 2R631100KR2J-1-GPR631100KR2J-1-GP

12

R61910KR2J-3-GP

R61910KR2J-3-GP

1 TP93TP93

12 3

4

RN77SRN8K2J-3-GP

RN77SRN8K2J-3-GP

Page 35: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

GPIOJ3

AUD_NB_MUTE#

LCD_VCC_TEST_EN

DOCK_DET#

AUD_HP_NB_SENSE

D_LAD2

PLTRST2#

SP_TPM_LPC_EN

TEST_PIN

LOM_CABLE_DETECT_1

DP_PRIORITY

BC_CLK_ECE5028

D_DLDRQ1#

LPC_LAD1

SCRL_LED#

IMVP_PWRGD

CHIPSET_ID0

BID0

SLICE_BAT_PRES#

CHIPSET_ID0BID2BID1

IRRX

BID0

DOCK_HP_DET

HDDC_EN

1.05V_RUN_ON

MODC_EN

CLK_PCI_5028

D_LAD3

PSID_SELECT

PCIE_WAKE#

CLK_SIO_14M

LPC_LAD2

0.9V_DDR_VTT_ON

NUM_LED#

CRT_MUX_SWITCH

MCH_TSATN_EC

LOM_LOW_PWR

CLKRUN#

SYS_LED_MASK#

SIO_EXT_WAKE#_RICH_PME#

SIO_SLP_S3#

RUN_ON

EN_I2S_NB_CODECCB_HWSPND#

PS_ID_DISABLE#

EN_DOCK_PWR_BAR

PANEL_BKEN

ADAPT_OC

DOCKED

USB_SIDE_EN#

D_LAD0

LPC_LAD3

LID_CL_SIO#

CAP_LDO

BC_INT#_ECE5028

BID1

CHIPSET_ID1

BID2

1.8V_RUN_ON

D_LFRAME#

3.3V_RUN_ON

TP_CABLE_DET#

WLAN_RADIO_DIS#

WWAN_RADIO_DIS#

ICH_PCIE_WAKE#

WIRELESS_ON#/OFF

1.5V_RUN_ONAUD_HP_NB_SENSE

D_LAD1

LPC_LFRAME#

RUNPWROK

5756#/5761

PBATT_OFF

DOCK_MIC_DET

NB_AC_OFF

BC_DAT_ECE5028

GPIOJ2

D_CLKRUN#

LPC_LAD0

PBAT_PRES#

IMVP_VR_ON

LOM_SUPER_IDDQVGA_IDENTIFYCHIPSET_ID1

PWR_BTN_BD_DET#

CAP_LED#

CLK

_PC

I502

8

CLK_PCI_5028

CLK

_SIO

14M

CLK_SIO_14M

ME_FWP

ME_FWP

2.5V_RUN_PWRGDWIRELESS_ON#/OFF

IRQ_SERIRQ

D_SERIRQ

D_DLDRQ1#

D_CLKRUN#

D_SERIRQ

COMDCD0#

COMTXD0

COMDTR0#COMRI0#

COMDSR0#

COMRXD0

COMCTS0#

COMRTS0#

CELL_CHARGER_DET#

CELL_CHARGER_DET#

HDDC_ENMODC_EN

PCIE_WAKE#

2.5V_RUN_PWRGD

SP_TPM_LPC_EN

TP_CABLE_DET#

SLICE_BAT_PRES#

3.3V_RUN_ON

LCD_TST

PBATT_OFFPANEL_BKEN

1.05V_RUN_ON

0.9V_DDR_VTT_ON

1.5V_RUN_ONRUN_ON

5756#/5761

LOM_TPM_EN#

ESATA_USB_PWR_EN#

ESATA_USB_PWR_EN#

COMRTS0#

COMDCD0#

COMTXD0

COMDTR0#COMRI0#

COMDSR0#

COMRXD0

COMCTS0#

MDC_RST_DIS#

DOCK_AC_OFF_EC

DOCK_AC_OFF_EC

SNIFFER1WIRELESS_ON#/OFF

WPAN_RADIO_DIS#

USB_POWERSHARE_PWR_EN#

USB_SIDE_EN#

PWR_BTN_BD_DET#

DOCK_AC_OFF_R

DOCK_AC_OFF_R

SPI_WP#_SEL

+3.3V_RUN

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_RUN

+3.3V_ALW

+3.3V_RUN

+3.3V_SUS

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW_2

PLTRST2# 22,34

USB_SIDE_EN#31

WLAN_RADIO_DIS#30

EN_I2S_NB_CODEC32

HDDC_EN40

CB_HWSPND#26

MODC_EN40

EN_DOCK_PWR_BAR39ADAPT_OC42

RUNPWROK 34,41

AUD_NB_MUTE#33

CRT_MUX_SWITCH 18

D_DLDRQ1# 37

IMVP_PWRGD 23,41,43

D_LAD0 37

1.05V_RUN_ON46

D_LAD1 37D_LAD2 37

SIO_SLP_S3# 23

PBAT_PRES#39

CLK_SIO_14M 7,29

NUM_LED#20

LOM_CABLE_DETECT28

CLKRUN# 23,26,29,34

SLICE_BAT_PRES#37

3.3V_RUN_ON 40

MCH_TSATN_EC 11

CLK_PCI_5028 7

SIO_EXT_WAKE#23

RUN_ON 19,33,40,41BC_DAT_ECE502834

ICH_PME#22

BC_CLK_ECE502834

LCD_VCC_TEST_EN19

PSID_SELECT 38

SP_TPM_LPC_EN 29

D_LAD3 37

IMVP_VR_ON 43

LOM_LOW_PWR28

LOM_SUPER_IDDQ28

LPC_LDRQ0# 21

1.5V_RUN_ON 46

WWAN_RADIO_DIS#30

PBATT_OFF39

LPC_LAD[0..3] 21,29,34

PCIE_WAKE#28,30

ITP_DBRESET#6,8,23

NB_AC_OFF 38,39,42

LCD_TST19

BC_INT#_ECE502834

D_LFRAME# 37

AUD_MIC_SWITCH 31,32

CAP_LED#20

LPC_LDRQ1# 21

0.9V_DDR_VTT_ON 47

LPC_LFRAME# 21,29,34

ICH_PCIE_WAKE#23

AUD_HP_NB_SENSE31,32,33

PS_ID_DISABLE#31PANEL_BKEN13

DOCKED28DOCK_DET#37,39

D_CLKRUN# 37

SCRL_LED#20

PWR_BTN_BD_DET#31

TP_CABLE_DET# 31

ME_FWP 21

2.5V_RUN_PWRGD 36,41

D_SERIRQ 37

IRQ_SERIRQ 23,26,28,29,34

LID_CL_SIO#20

CELL_CHARGER_DET#31

LOM_TPM_EN#28

SP_DET# 23 DOCK_HP_DET 32

DOCK_MIC_DET 32

USB_POWERSHARE_PWR_EN#31

MDC_RST_DIS#25

ACAV_IN_NB34,42

WPAN_RADIO_DIS#30

DOCK_AC_OFF 37,39

SPI_WP#_SEL 22

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

KBC_SMSC ECE5028 SCFoose Intel

A3

35 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

KBC_SMSC ECE5028 SCFoose Intel

A3

35 58Tuesday, June 03, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

KBC_SMSC ECE5028 SCFoose Intel

A3

35 58Tuesday, June 03, 2008

<Variant Name>

Board ID

VGA IDENTITY1= Discrete GFX0=UMA

Place close to Pin56

Place close to Pin64

BID2 BID1 BID0 REV

X00

X01

X02

000

0 0 1

0 1 0

CHIPSET_ID1 CHIPSET_ID0 NOTE

0 0 Intel CPU and Intel chipset

AMD CPU and AMD chipset0 1

SSID = KBC

0 1 1

Wireless Switch

62.40083.001

SC-20080324

SC-20080324 SC-20080324

SC-20080324

SC-20080325

SC-20080325

SC-20080325

SC-20080325

-1-20080514

-1-20080514

-1-20080514

-1-20080514

A00

1TP53TP53

1 2R271100KR2J-1-GPR271100KR2J-1-GP

12R270 1KR2F-3-GPR270 1KR2F-3-GP

432

1

56789101112

13

14

S_PORT1

MLX-CON12-13-GP-U

S_PORT1

MLX-CON12-13-GP-U

KAD48

SDMK0340L-7-F-GP

D48

SDMK0340L-7-F-GP

1 2R301 100KR2J-1-GPR301 100KR2J-1-GP

12

C2707SCD1U10V2KX-4GPC2707SCD1U10V2KX-4GP

1 2R314

10KR2J-3-GPR314

10KR2J-3-GP

1 2R382 100KR2J-1-GPR382 100KR2J-1-GP

12

C782SC4D7U6D3V3KX-GP

C782SC4D7U6D3V3KX-GP

1 2R371 100KR2J-1-GPR371 100KR2J-1-GP

GPIOE0/RXD1GPIOE1/TXD2GPIOE2/RTS#3GPIOE3/DSR#4GPIOE4/CTS#5

GPIOE7/DCD#6

PWRGD 7

VCC1 8

GPIOJ2 9GPIOJ3 10

GPIOJ4 11

GPIOJ5 12GPIOJ6 13

GPIOJ7 14

GPIOK0 15GPIOK1 16

VSS 17

GPIOK2 18GPIOK3 19

GPIOK4 20

GPIOK5 21GPIOK6 22

GPIOK7 23

GPIOH024GPIOH125GPIOH426GPIOH527

GPIOD428GPIOD529GPIOD630GPIOD731

GPIOH632GPIOH733

VC

C1

34

TEST_PIN 35

VSS 36

CLKRUN# 37

DCLKRUN# 38

SER_IRQ 39

DSER_IRQ 40

LRESET# 41LFRAME# 42

DLFRAME# 43

LDRQ1# 44

DLDRQ1# 45

LDRQ0# 46

LAD3 47

DLAD3 48

LAD2 49

DLAD2 50

VSS 51

LAD1 52

DLAD1 53

LAD0 54

DLAD0 55

PCICLK 56

VC

C1

57

BC_INT#58BD_DAT59BC_CLK60

GPIOD161GPIOD262

GPIOD363

14_318MHZ 64

GPIOB0/INIT#65GPIOB1/SLCTIN#66GPIOC2/SLCT67GPIOC3/PE68GPIOC4/BUSY69GPIOC5/ACK#70GPIOC6/ERROR#71

VSS 72

GPIOC7/ALF#73GPIOD0/STROBE#74GPIOC1/PD775GPIOC0/PD676GPIOB7/PD577GPIOB6/PD478GPIOB5/PD379GPIOB4/PD280GPIOB3/PD181GPIOB2/PD082

GPIOE6/RI#83 GPIOE5/DTR#84

VC

C1

85

CAP_LDO 86

VSS 87

GPIOG088GPIOG189GPIOG290GPIOG391GPIOG492GPIOG593GPIOG694GPIOG795

VSS 96

GPIOA097GPIOA198GPIOA299GPIOA3100GPIOA4101GPIOA5102GPIOA6103GPIOA7104

OUT65 105

SYSOPT1/GPIOH2106SYSOPT0/GPIOH3107

VC

C1

108

GPIOF7109GPIOF6110GPIOF5111GPIOF4112

IRTX113IRRX114

GPIOF3/IRMODE/IRRX3B115GPIOF2/IRTX2116GPIOF1/IRRX2117GPIOF0/IRMODE/IRRX3A118

GPIOI1 119

GPIOI2 120

VSS 121

GPIOI3 122GPIOI4 123

GPIOI5 124GPIOI6 125

GPIOI7 126

GPIOJ0 127

GPIOJ1 128

U82

ECE5028-NU-GP

U82

ECE5028-NU-GP

12

R29

810

KR

2J-3

-GP

DYR29

810

KR

2J-3

-GP

DY

12

R2

33K

R2J

-3-G

PR

233

KR

2J-3

-GP

12345

678

RN50 SRN100KJ-5-GPRN50 SRN100KJ-5-GP

2

1

C55

SC

10U

6D3V

5ZY

-2G

P

DY2

1

C55

SC

10U

6D3V

5ZY

-2G

P

DY

1 2R283100KR2J-1-GP

DYR283100KR2J-1-GP

DY

12

R70310KR2J-3-GP5756

R70310KR2J-3-GP5756

1 2R697 0R0402-PADR697 0R0402-PAD

12

R26910R2J-2-GPDYR26910R2J-2-GPDY

1 2

R2770R2J-2-GP

DY

R2770R2J-2-GP

DY

12

R29

910

KR

2J-3

-GP

DYR29

910

KR

2J-3

-GP

DY

1 2

R4360R2J-2-GP

DY

R4360R2J-2-GP

DY

12 3

4

RN46SRN100KJ-6-GPRN46SRN100KJ-6-GP

12345

678

RN49 SRN100KJ-5-GPRN49 SRN100KJ-5-GP

12

R69810KR2J-3-GP5761R69810KR2J-3-GP5761

12

C318SC4D7P50V2CN-1GPDYC318SC4D7P50V2CN-1GPDY

12

C32

0S

CD

1U10

V2K

X-4

GP

C32

0S

CD

1U10

V2K

X-4

GP

1TP103TP103

12

R26810R2J-2-GPDYR26810R2J-2-GPDY

12

R29

710

KR

2J-3

-GP

R29

710

KR

2J-3

-GP

12

C804SC1U10V2KX-1GPC804SC1U10V2KX-1GP

1TP54TP54

1 2R44

10KR2J-3-GP

R44

10KR2J-3-GP

1

23

NP1

NP2

SW1

SW-SLIDE67-GP

SW1

SW-SLIDE67-GP

12R313 10KR2J-3-GPR313 10KR2J-3-GP

12

C314SC4D7P50V2CN-1GPDYC314SC4D7P50V2CN-1GPDY

12R311 10KR2J-3-GPDYR311 10KR2J-3-GPDY

12

C34

1S

CD

1U10

V2K

X-4

GP

C34

1S

CD

1U10

V2K

X-4

GP

1 2R316

100KR2J-1-GPR316

100KR2J-1-GP

1 2R264 100KR2J-1-GPR264 100KR2J-1-GP

1 2

R31910KR2J-3-GP

DYR319

10KR2J-3-GP

DY

1 2R387 100KR2J-1-GPR387 100KR2J-1-GP

1 2R70510R2J-2-GPR70510R2J-2-GP

12

C33

2S

CD

1U10

V2K

X-4

GP

C33

2S

CD

1U10

V2K

X-4

GP

1TP52TP52

1 2R281 100KR2J-1-GPR281 100KR2J-1-GP 1

2

R28810KR2J-3-GPDY

R28810KR2J-3-GPDY

1 2R276 100KR2J-1-GPR276 100KR2J-1-GP

12

R29

610

KR

2J-3

-GP

R29

610

KR

2J-3

-GP

1 2R307 0R0402-PADR307 0R0402-PAD

1 2R364 100KR2J-1-GPR364 100KR2J-1-GP

A1

B2

GND3 Y 4

VCC 5U88

SNLVC1G08DCKRG4-GP

U88

SNLVC1G08DCKRG4-GP

1TP55TP55

12

C76

4S

CD

1U10

V2K

X-4

GP

C76

4S

CD

1U10

V2K

X-4

GP

12

C33

9S

CD

1U10

V2K

X-4

GP

C33

9S

CD

1U10

V2K

X-4

GP

1 2R372 100KR2J-1-GPR372 100KR2J-1-GP

12R310 10KR2J-3-GPDYR310 10KR2J-3-GPDY

12

R28710KR2J-3-GPR28710KR2J-3-GP

1 2R380 100KR2J-1-GPR380 100KR2J-1-GP

12 3

4

RN47 SRN100KJ-6-GPRN47 SRN100KJ-6-GP

12

R30

010

KR

2J-3

-GP

DYR30

010

KR

2J-3

-GP

DY

12R315 10KR2J-3-GPR315 10KR2J-3-GP

12R312 10KR2J-3-GPR312 10KR2J-3-GP

Page 36: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

H_THERMDA

THERMAL_DN6

POWER_SW_IN#_4002

THERM_3V_PWROK#THERM_VDD_PWRGD

REM_DIODE4_P

THERMTRIP_SIO

3VSUS_THRM_1

THERMTRIP1#

REM_DIODE1_N

3VSUS_THRM LDO_SET

THERM_LDO_SHDN#

REM_DIODE3_P

FAN1_VOUT

THERMTRIP3#THERMTRIP2#

THERMAL_DP6

H_THERMDC

REM_DIODE1_P

PWR_MON

REM_DIODE4_N

3VSUS_THRM

THERMAL_VSET

REM_DIODE3_N

FAN1_TACH_FBTHERM_B2

THERM_B1

PM_EXTTS#_R

PM_EXTTS#

ISL88731_ICM_4002

POWER_SW_IN#_4002

+3.3V_RUN

+3.3V_RUN

+3.3V_SUS

+2.5V_RUN

+2.5V_RUN

+5V_RUN

+3.3V_SUS

+3.3V_RUN

+RTC_CELL

+3.3V_ALW+RTC_CELL

+3.3V_SUS

+1.05V_VCCP

+3.3V_SUS

+1.05V_VCCP

+3.3V_SUS

+3.3V_ALW

+RTC_CELL

+3.3V_SUS

2.5V_RUN_PWRGD 35,41

ICH_PWRGD#40,41SUSPWROK34,41

BC_DAT_EMC400234

H_THERMDA8

H_THERMDC8

THERM_STP# 45

ACAV_IN 34,42

BC_INT#_EMC4002 34

EC_32KHZ_OUT34THERMTRIP_MCH#11

H_THERMTRIP#8

PWR_MON 43

BC_CLK_EMC400234

FAN1_DET#22,23

PM_EXTTS# 11 DOCK_PWR_SW# 34

POWER_SW_IN# 34

ISL88731_ICM 42

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Thermal/Fan EMC_4002 SCFoose Intel

A3

36 58Friday, May 30, 2008

5756

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Thermal/Fan EMC_4002 SCFoose Intel

A3

36 58Friday, May 30, 2008

5756

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Thermal/Fan EMC_4002 SCFoose Intel

A3

36 58Friday, May 30, 2008

5756

Place C516 close to the Guardian pins

Voltage margining circuitfor LDO output. Adjustablefrom 1.2 to 2.5V.Ra=((LDO_OUT/1.2)-1)*Rb.

Ra

Rb

close to the Guardian pins

Place C514 close to the Q11 as possible

At maximum load current of 600mA,thevoltage across the LDO should be keptin the range of 0.5V to 1V

Diode circuit at DP4/DN4 is used forskin temp sensor (placed optimallybetween CPU,MCH and MEM).

Q11 and C514 Place under CPU

THERMISTOR

THERMISTOR OPTION:Single-ended routing to thermistor is permissible(ground return). Place R364 and C240 near EMC4002

Q13 and C520 Place nead DIMM

close to the Guardian pins

REM_DIODE3_N, REM_DIODE3_P routing together.Trace width / Spacing = 10 / 10 milPlace near the bottom SODIMM

close to the Guardian pins

Rset=953,Tp=88degree

BC Bus clock and data signal trace lengthshould be matched with +/- 1 inch.

SSID = Thermal

WWAN

20.D0198.104

SC-20080328

-1-20080514

-1-20080514

-1-20080514

-1-200805141 2

R357 100KR2J-1-GPDYR357 100KR2J-1-GPDY

1 2R3890R0402-PAD

R3890R0402-PAD

12

C424

SCD1U10V2KX-4GP

C424

SCD1U10V2KX-4GP

12RT1 NTC-10K-17-GPRT1 NTC-10K-17-GP

3

1

2

Q48MMBT3904-7-F-GP

Q48MMBT3904-7-F-GP

1 2R3860R0402-PAD

R3860R0402-PAD

1 2C439 SCD1U10V2KX-4GPC439 SCD1U10V2KX-4GP

1 2R358

1K2R2F-1-GP

R358

1K2R2F-1-GP

12R400 10KR2J-3-GPDYR400 10KR2J-3-GPDY

12 3

4 RN55SRN1KJ-7-GP

RN55SRN1KJ-7-GP

12

C406SCD1U10V2KX-4GP

C406SCD1U10V2KX-4GP

1 2R392 47KR2J-2-GPDYR392 47KR2J-2-GPDY

12

C592SC100P50V2JN-3GPDY

C592SC100P50V2JN-3GPDY

12

C42

8S

CD

1U10

V2K

X-4

GP

C42

8S

CD

1U10

V2K

X-4

GP

12

R35

695

3R2F

-GP

R35

695

3R2F

-GP

12C

433

SC

10U

10V

5KX

-2G

P

DY

C43

3S

C10

U10

V5K

X-2

GP

DY

51

234

6

FAN1

MLX-CON4-19-GP

FAN1

MLX-CON4-19-GP

1 2R474K7R2J-2-GPR474K7R2J-2-GP

DP3/DN741DN3/DP740

VCP1 48

ACAVAIL_CLR 27

VDDH15

FAN_OUT17

SMDATA/BC-LINK_DATA10SMBCLK/BC-LINK-CLK11

GND 49

TACH2/GPIO4 16

VDD4

3V_PWROK#17

THERMTRIP1#22THERMTRIP2#23THERMTRIP3#24

ATF_INT#/BC-LINK_IRQ# 12RTC_PWR3V21

VIN1 39

VDD_PWRGD18 SYS_SHDN# 25

LDO_SHDN# 19

LDO_SET 33

LDO_OUT/FAN_OUT2 29

VDDH2 31

LDO_OUT/FAN_OUT2 30

VDDH2 32

ADDR_MODE/XEN3

THERMTRIP_SIO/PWM1/GPIO5 20

LDO_POK 34

VDDL2 28

TACH1/GPIO315

DN237 DP238

DN1/THERM35 DP1/VREF_T36

POWER_SW# 26

VSET42

VCP2 45

VDDH16

VDDL19

DN4/DP8 43DP4/DN8 44

DN5/DP9 46DP5/DN9 47

DP6/VREF_T2 1

FAN_OUT18

DN6/VIN2 2

PWM2/GPIO1 13CLK_IN/GPIO214

U47

EMC4002-HZH-REV-C-GP-U1

U47

EMC4002-HZH-REV-C-GP-U1

1 2R3620R0603-PAD

R3620R0603-PAD

12R403 2K2R2J-2-GPR403 2K2R2J-2-GP 1

2

C399SCD1U10V2KX-4GP

C399SCD1U10V2KX-4GP

12

C402SC2200P50V2KX-2GP

C402SC2200P50V2KX-2GP

1 2

R25420R2J-2-GP

DYR25420R2J-2-GP

DY

12

R3958K2R2J-3-GPR3958K2R2J-3-GP

12R421 2K2R2J-2-GPR421 2K2R2J-2-GP

12

C480SC100P50V2JN-3GP DY

C480SC100P50V2JN-3GP DY

12

C33SC2200P50V2KX-2GPC33SC2200P50V2KX-2GP

12C454 SC1U6D3V2KX-GPC454 SC1U6D3V2KX-GP

1 2R402

8K2R2J-3-GP

R402

8K2R2J-3-GP

12

C43

7S

C10

U10

V5K

X-2

GP

C43

7S

C10

U10

V5K

X-2

GP

12

C40

0S

CD

1U10

V2K

X-4

GP

C40

0S

CD

1U10

V2K

X-4

GP

31

2Q63

MMBT3904-7-F-GPQ63

MMBT3904-7-F-GP

12

C457SCD1U10V2KX-4GPC457SCD1U10V2KX-4GP

12R39910KR2J-3-GPDYR39910KR2J-3-GPDY

1 2R22024K7R2J-2-GPR22024K7R2J-2-GP

12

3

D757BAT54A-3D757BAT54A-3

1 2R3970R0402-PAD

R3970R0402-PAD

12

R43410KR2J-3-GPR43410KR2J-3-GP

12R60710KR2J-3-GP

R60710KR2J-3-GP

3

1

2

Q47MMBT3904-7-F-GP

Q47MMBT3904-7-F-GP

3

1

2

Q57MMBT3904-7-F-GP

Q57MMBT3904-7-F-GP

KA

D36SDMK0340L-7-F-GP

D36SDMK0340L-7-F-GP

12

C403SC470P50V2KX-3GP

C403SC470P50V2KX-3GP

12

C408SC2200P50V2KX-2GP

C408SC2200P50V2KX-2GP

12

C640SC100P50V2JN-3GP DY

C640SC100P50V2JN-3GP DY

12

C491SC22U6D3V5MX-2GP

C491SC22U6D3V5MX-2GP

1 2

R25940R2J-2-GP

DYR25940R2J-2-GP

DY

12

R2504100KR2J-1-GPR2504100KR2J-1-GP

12

C444SC10U10V5KX-2GP

C444SC10U10V5KX-2GP

12

R3681KR2F-3-GP

R3681KR2F-3-GP

1 2R401

8K2R2J-3-GP

R401

8K2R2J-3-GP

12

C451SCD1U10V2KX-4GP

C451SCD1U10V2KX-4GP

12C

404

SC

D1U

10V

2KX

-4G

P

DY

C40

4S

CD

1U10

V2K

X-4

GP

DY

12

C427SC1U6D3V2KX-GP

DY C427SC1U6D3V2KX-GP

DY

12

EC26SCD1U10V2KX-4GPDYEC26SCD1U10V2KX-4GPDY

12

C405SCD1U10V2KX-4GP

DYC405SCD1U10V2KX-4GP

DY

12R396 10KR2J-3-GPR396 10KR2J-3-GP

3

1

2

Q55MMBT3904-7-F-GP

Q55MMBT3904-7-F-GP

12

R4831K6R2F-GPDYR4831K6R2F-GPDY

Page 37: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

DPB_DOCK_CA_DET

DPC_DOCK_AUX_SWDPC_DOCK_AUX_SW#

DPC_DOCK_HPD_R

CLK_PCI_DOCK

DPC_DOCK_CA_DET

DPC_DOCK_HPD_R

DPB_DOCK_HPD_R

DOCK_LOM_TRD3+

DOCK_LOM_TRD1+

DOCK_LOM_TRD3-

DOCK_LOM_TRD1-DOCK_LOM_TRD2+

DOCK_LOM_TRD0+

DOCK_LOM_TRD2-

DOCK_LOM_TRD0-

SATA_SBRX_DTX_N3SATA_SBRX_DTX_P3

DPB_DOCK_HPD_R

DPB_DOCK_AUX_SW#DPB_DOCK_AUX_SW

DPC_DOCK_AUX_SW#

DPB_DOCK_AUX_SW#

DPB_DOCK_AUX_SW#

DPC_LANE_N0_C_DOCKDPC_LANE_P0_C_DOCK

DPC_LANE_N3_C_DOCK

DPC_LANE_N2_C_DOCK

DPC_LANE_N1_C_DOCK

DPC_LANE_P3_C_DOCK

DPC_LANE_P2_C_DOCK

DPC_LANE_P1_C_DOCK

DPB_LANE_P0_C_DOCK

DPB_LANE_N2_C_DOCK

DPB_LANE_N3_C_DOCK

DPB_LANE_N1_C_DOCK

DPB_LANE_N0_C_DOCK

DPB_LANE_P2_C_DOCK

DPB_LANE_P3_C_DOCK

DPB_LANE_P1_C_DOCK

DPC_LANE_P3_C_DOCK

DPC_LANE_N3_C_DOCK

DPC_LANE_P2_C_DOCK

DPC_LANE_N2_C_DOCK

DPB_LANE_N3_C_DOCK

DPB_LANE_P2_C_DOCK

DPB_LANE_N2_C_DOCK

DPB_LANE_P1_C_DOCK

DPB_LANE_N1_C_DOCK

DPC_LANE_P1_C_DOCK

DPC_LANE_N1_C_DOCK

DPC_LANE_P0_C_DOCK

DPC_LANE_N0_C_DOCK

DPB_LANE_N0_C_DOCK

DPC_DOCK_CA_DETDPC_DOCK_HPD_R

DPC_DOCK_CA_DET

DPC_DOCK_AUX_SW#DPC_DOCK_AUX_SW

DPC_DOCK_AUX_SW#DPC_DOCK_AUX_SW

DPC_DOCK_HPD_R

DPB_DOCK_AUX_SW#

DPB_DOCK_CA_DET

DPB_DOCK_AUX_SW

DPB_DOCK_CA_DETDPB_DOCK_HPD_R DPB_DOCK_HPD_R

DPB_DOCK_AUX_SW#DPB_DOCK_AUX_SW

DPB_LANE_P0_C_DOCK

DPB_LANE_P3_C_DOCK

DPC_DOCK_AUX_SW

DPB_DOCK_AUX_SW

DPC_DOCK_AUX_SW

DPB_DOCK_AUX_SW

DPC_DOCK_AUX_SW#

DPB_DOCK_CA_DET

DPB_DOCK_AUX_SW#

DPB_DOCK_AUX_SW

DPB_DOCK_AUX_R#

DPB_DOCK_CA_DET#

DPB_DOCK_AUX_R

DPB_DOCK_AUX_SW

DPB_DOCK_AUX_SW#DPC_DOCK_AUX_SW#

DPC_DOCK_AUX_SWDPC_DOCK_AUX_R#

DPC_DOCK_AUX_R

DPC_DOCK_AUX_SW

DPC_DOCK_CA_DET# DPC_DOCK_CA_DET

DPC_DOCK_AUX_SW#

DOCK_DET_R#

+2.5V_LOM

+3.3V_RUN

+DOCK_PWR_BAR

+DOCK_PWR_BAR

+DOCK_PWR_BAR

+DOCK_PWR_BAR

+3.3V_RUN

+DOCK_PWR_BAR

+NBDOCK_DC_IN_SS

+3.3V_RUN

+RTC_CELL+3.3V_ALW

+5V_RUN

+5V_RUN

+3.3V_RUN

+5V_RUN

+5V_RUN

+3.3V_RUN

+5V_RUN

+5V_RUN

D_LAD235D_LAD335

D_DLDRQ1#35

DOCK_LOM_TRD0+ 28DOCK_LOM_TRD0- 28

D_LFRAME#35D_CLKRUN#35

CLK_PCI_DOCK7

DOCK_LOM_TRD1- 28DOCK_LOM_TRD1+ 28

D_SERIRQ35

SLICE_BAT_PRES#35

DOCK_SMB_DAT34

DOCK_PWR_BTN#34

DOCK_SMB_ALERT#34DOCK_PSID38

DOCK_LOM_TRD2- 28DOCK_LOM_TRD2+ 28

DOCK_LOM_TRD3- 28DOCK_LOM_TRD3+ 28

DOCK_DCIN_IS+ 42DOCK_DCIN_IS- 42

ACAV_DOCK_SRC# 39

BREATH_LED# 20,34DOCK_LOM_ACTLED_YEL# 28

DAT_DDC2_DOCK 18

DOCK_LOM_SPD10LED_GRN#28

BLUE_DOCK18

DOCK_DET# 35,39

RED_DOCK18

DAT_KBD 34

GREEN_DOCK18

DAT_DOCK34

HSYNC_DOCK18VSYNC_DOCK18

DAI_BCLK#32DAI_LRCK#32

DAI_DO#32

DAI_12MHZ#32

D_LAD135D_LAD035

USBP8- 22USBP8+ 22

USBP9- 22USBP9+ 22

DAI_DI32

CLK_KBD 34

CLK_DDC2_DOCK 18

CLK_DOCK34

DOCK_SMB_CLK34

DOCK_AC_OFF 35

DOCK_LOM_SPD100LED_ORG# 28

SATA_SBRX_DTX_N3_C 21SATA_SBRX_DTX_P3_C 21

SATA_SBTX_C_DRX_N3 21SATA_SBTX_C_DRX_P3 21

DPC_DOCK_HPD_R# 13

DPB_DOCK_HPD_R#13

DOCK_POR_RST# 34

DPC_LANE_P1_C13

DPC_LANE_P2_C13

DPC_LANE_N2_C13

DPC_LANE_P3_C13

DPC_LANE_N1_C13

DPC_LANE_N3_C13

DPC_LANE_P0_C13

DPC_LANE_N0_C13

DPB_LANE_P2_C13

DPB_LANE_N2_C13

DPB_LANE_P1_C13

DPB_LANE_N1_C13

DPB_LANE_P0_C13

DPB_LANE_N0_C13

DPB_LANE_P3_C13

DPB_LANE_N3_C13

DPB_DOCK_AUX# 13

DPB_DOCK_AUX13

SDVO_CTRLDATA 11

SDVO_CTRLCLK11

DDPC_CTRLDATA 11

DDPC_CTRLCLK11

DPC_DOCK_AUX13

DPC_DOCK_AUX# 13

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDOCK CONNECTOR SCFoose Intel

Custom

37 58Wednesday, June 04, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDOCK CONNECTOR SCFoose Intel

Custom

37 58Wednesday, June 04, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DDOCK CONNECTOR SCFoose Intel

Custom

37 58Wednesday, June 04, 2008

<Variant Name>

----->Dock_1

----->Dock_2

Dock eSATA

SSID = Docking

Close to DOCK1

SC-20080328

SC-20080319SC-20080319

SC-20080320

SC-20080325

SC-20080325

SC-20080326

-1-20080602

-1-20080604

-1-20080604

1 2R415 0R0402-PADR415 0R0402-PAD

12

R221MR2J-1-GPR221MR2J-1-GP

12

R217K5R2J-GP

R217K5R2J-GP

1 2R438 100KR2J-1-GPDYR438 100KR2J-1-GPDY

12

C448SCD1U10V2KX-4GPC448SCD1U10V2KX-4GP

1 2R426 0R0402-PADR426 0R0402-PAD

1 2R432 0R0402-PADR432 0R0402-PAD

1 2R430 0R0402-PADR430 0R0402-PAD

1 2R420 0R0402-PADR420 0R0402-PAD

1 2R354 100KR2J-1-GPDYR354 100KR2J-1-GPDY

12

C6

SC4D

7P50

V2C

N-1

GP

DY

C6

SC4D

7P50

V2C

N-1

GP

DY

TMDS_D2+ 1NC#2 2

TMDS_VDD 3TMDS_D1+ 4

NC#5 5TMDS_D1-6 NC#77 TMDS_GND8TMDS_D2-9 NC#1010

D5

IP4280CZ10-GP

DY

D5

IP4280CZ10-GP

DY

12

3

D1PESD24VS2UT-GPDYD1PESD24VS2UT-GPDY

12

R394910KR2J-GPDY R394910KR2J-GPDY

1 2R431 0R0402-PADR431 0R0402-PAD

12

C20

SCD

1U50V3KX-G

P

C20

SCD

1U50V3KX-G

P

12

C3

SC4D

7P50

V2C

N-1

GP

DY

C3

SC4D

7P50

V2C

N-1

GP

DY

1 2R423 0R0402-PADR423 0R0402-PAD

1OE#1

1B3 1A2

GND4 2A 52B 62OE# 7VCC 8

U1

SN74CBTD3306CPWR-GP

U1

SN74CBTD3306CPWR-GP

12

R277K5R2J-GPR277K5R2J-GP

56

147

U3C

TSAHC14PW-GP

U3C

TSAHC14PW-GP

12

C447SCD1U10V2KX-4GPC447SCD1U10V2KX-4GP

12

R3820KR2J-L2-GP

R3820KR2J-L2-GP

1 2R429 0R0402-PADR429 0R0402-PAD

12

C4

SC4D

7P50

V2C

N-1

GP

DY

C4

SC4D

7P50

V2C

N-1

GP

DY

1 2C16 SCD1U10V2KX-4GPC16 SCD1U10V2KX-4GP

12

C455

SCD

1U10

V2KX

-4G

P

DYC455

SCD

1U10

V2KX

-4G

P

DY

12

C9

SC4D

7P50

V2C

N-1

GP

DY

C9

SC4D

7P50

V2C

N-1

GP

DY

12

R391MR2J-1-GPR391MR2J-1-GP

1 2R441 100KR2J-1-GPDYR441 100KR2J-1-GPDY

1 2R428 0R0402-PADR428 0R0402-PAD

12

R2410R2F-L-GPDYR2410R2F-L-GPDY

1 2R435 0R0402-PADR435 0R0402-PAD

GS

DQ10 2N7002-7F-GPQ10 2N7002-7F-GP

12

C7

SC4D

7P50

V2C

N-1

GP

DY

C7

SC4D

7P50

V2C

N-1

GP

DY

1 2R439 100KR2J-1-GPDYR439 100KR2J-1-GPDY

1 2R433 0R0402-PADR433 0R0402-PAD

1 2 C11SCD01U50V2KX-1GP C11SCD01U50V2KX-1GP

12

C449SCD1U10V2KX-4GPC449SCD1U10V2KX-4GP

1 2R416 100KR2J-1-GPDYR416 100KR2J-1-GPDY

1 2R425 0R0402-PADR425 0R0402-PAD

1OE#1

1B3 1A2

GND4 2A 52B 62OE# 7VCC 8

U5

SN74CBTD3306CPWR-GP

U5

SN74CBTD3306CPWR-GP

K AD47

SDMK0340L-7-F-GP

D47

SDMK0340L-7-F-GP

1

357

91113151719212325272931333537394143454749

2

468

101214161820222426283032343638404244464850

51535557596163656769717375777981838587899193

52545658606264666870727476788082848688909294

959799

101103105107109111113115117119121123125127129131133135137139141143

9698100102104106108110112114116118120122124126128130132134136138140142144

145

146

147

148

149

150

151

152

153

154

155

156 157

158

159

160

161

162

163

164NP2

NP1

JDOCK1

JAE-CONN144D-GP-U2

JDOCK1

JAE-CONN144D-GP-U2

12

C10

SC4D

7P50

V2C

N-1

GP

DYC10

SC4D

7P50

V2C

N-1

GP

DY

1 2R410 0R0402-PADR410 0R0402-PAD

1 2R329 100KR2J-1-GPDYR329 100KR2J-1-GPDY

12

C458SCD1U10V2KX-4GPC458SCD1U10V2KX-4GP

1 2R414 0R0402-PADR414 0R0402-PAD

12

C462

SCD

1U10

V2KX

-4G

P

DYC462

SCD

1U10

V2KX

-4G

P

DY

TMDS_D2+ 1NC#2 2

TMDS_VDD 3TMDS_D1+ 4

NC#5 5TMDS_D1-6 NC#77 TMDS_GND8TMDS_D2-9 NC#1010

D24

IP4280CZ10-GP

DY

D24

IP4280CZ10-GP

DY

1OE#1

1B3 1A2

GND4 2A 52B 62OE# 7VCC 8

U2

SN74CBTD3306CPWR-GP

U2

SN74CBTD3306CPWR-GP

12

R390100KR2J-1-GPR390100KR2J-1-GP

1 2 C12SCD01U50V2KX-1GP C12SCD01U50V2KX-1GP

1 2R442 100KR2J-1-GPDYR442 100KR2J-1-GPDY

12

R35100KR2J-1-GP

R35100KR2J-1-GP

12

C19SCD1U50V3KX-GPC19SCD1U50V3KX-GP

12C24 SCD1U10V2KX-4GPC24 SCD1U10V2KX-4GP

12

C5

SC4D

7P50

V2C

N-1

GP

DY

C5

SC4D

7P50

V2C

N-1

GP

DY

98

147

U3D

TSAHC14PW-GP

U3D

TSAHC14PW-GP

12C1 SCD1U10V2KX-4GPC1 SCD1U10V2KX-4GP

12

C8

SC4D

7P50

V2C

N-1

GP

DY

C8

SC4D

7P50

V2C

N-1

GP

DY

1 2R424 0R0402-PADR424 0R0402-PAD

12

R227100KR2J-1-GPDY

R227100KR2J-1-GPDY

1 2C14 SCD1U10V2KX-4GPC14 SCD1U10V2KX-4GP

12

EC7

SC4D7P50V2CN-1GPDYEC7

SC4D7P50V2CN-1GPDY

G

SD Q6

2N7002-7F-GPQ6

2N7002-7F-GP

1OE#1

1B31A2

GND4 2A 52B 62OE# 7VCC 8

U4

SN74CBTD3306CPWR-GP

U4

SN74CBTD3306CPWR-GP

12

R14

100K

R2J

-1-G

P

R14

100K

R2J

-1-G

P

1 2R419 0R0402-PADR419 0R0402-PAD

1 2R440 100KR2J-1-GPDYR440 100KR2J-1-GPDY

12

R2820KR2J-L2-GPR2820KR2J-L2-GP

1 2C22 SCD1U10V2KX-4GPC22 SCD1U10V2KX-4GP

1 2C17 SCD1U10V2KX-4GPC17 SCD1U10V2KX-4GP

Page 38: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

NB_PSID_TS5A63157

AC_OFF_RAC_OFF_RAC_OFF_RAC_OFF_RAC_OFF_RAC_OFF_RAC_OFF_RAC_OFF_RAC_OFF_RAC_OFF_R

+DC_IN_SS+DC_IN

+5V_ALW

+3.3V_ALW

DOCK_PSID37

NB_AC_OFF_BJT39

PS_ID 34

PSID_SELECT 35

NB_AC_OFF 35,39,42

NB_PSID_TS5A6315731

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCIN CONN SCFoose Intel

A3

38 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCIN CONN SCFoose Intel

A3

38 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCIN CONN SCFoose Intel

A3

38 58Friday, May 30, 2008

<Variant Name>

SSID = PWR.Support*PIN NAME DIFFERENCES*PIN MAXIM INTERSIL BQ24745 1 GND NC ICREF 3 REF VREF VREF 4 CCS ICOMP EAO 5 CCI NC EAI 6 CCV VCOMP FBO 7 DAC NC CE 8 IINP ICM VICM11 VDD VDDSMB VDDSMB14 BATSEL NC NC15 FBSA VFB VFB16 FBSB NC NC 17 CSIN CSON CSON18 CSIP CSOP CSOP20 DLO LGATE LGATE21 LDO VDDP VDDP23 LX PHASE PHASE24 DHI UGATE UGSTE25 BST BOOT BOOT26 VCC VCC ICOUT"NC" means no-connect

TABLEMAXIM & INTERSIL BOM DIFFERENCESREF DES MAXIM INTERSIL TI R415 8.45K 1% DUMMY DUMMY C489 0.01uF 0.1uF 0.1uF C462 0.1uF 10V DUMMY 200P 10V C51 1uF 10V DUMMY 1uF 10V R75 365K 1% 215K 1% 309K 1% R379 0 5% 10 5% 0 5% R68 0 5% 10 5% 0 5% C441 DUMMY 0.22uF 0.1uF C463 DUMMY 0.22uF 0.1uF C470 0.01uF DUMMY DUMMY C471 0.1uF 10V DUMMY DUMMY C30 220pF 50V DUMMY DUMMY D11 RB751V-40 DUMMY RB751V-40 C28 3.3nF DUMMY DUMMY R44 1 1% 0 5% 0 5% R388 100 5% 0 5% 0 5% R489 0 5% 8.45K 1% 8.45K 1% R424 10K 5% 2.2K 5% 4.7K 5% C487 0.01uF 0.01uF DUMMY C467 0.01uF 0.01uF DUMMY R20 1K 5% DUMMY DUMMY Q7 ISS355 DUMMY DUMMY C47 1uF 10V 1uF 10V DUMMY R73 33 1% 33 1% DUMMY R420 DUMMY DUMMY 0 5% R425 DUMMY DUMMY 200K 5% R423 DUMMY DUMMY 7.5K 5% C468 DUMMY DUMMY 51P 10V C485 DUMMY DUMMY 2000P 10V C469 DUMMY DUMMY 130P 10V C473 DUMMY DUMMY 0.1uF C42 DUMMY DUMMY 0.1uF R71 10K 1% 10K 1% DUMMY R352 DUMMY DUMMY 10k 5% R70 15.8K 1% 15.8K 1% DUMMY R58 DUMMY 10K 5% DUMMY R69 0 5% 10 5% 0 5% C430 DUMMY DUMMY DUMMY C49 DUMMY DUMMY DUMMY R380 0 5% 10 5% 0 5%

MAX 8731A/ISL88731 Adapter Trip Current R377 R371 R373 R370 (W) (A) 65 3.17 57.6K 13.0K 105 24.9K 90 4.43 51.1K 17.8K 348 33.2K*R370 is populated if ADAPT_TRIP_SEL is used to program for the next lower adapter.

BQ247451 Adapter Trip Current R377 R371 R373 R370 (W) (A) 65 3.17 57.6K 12.4K 205 24.3K 90 4.43 51.1K 16.9K 499 32.4K*R370 is populated if ADAPT_TRIP_SEL is used to program for the next lower adapter.

2007/11/02

12

PR

674K

7R3J

-2-G

PP

R67

4K7R

3J-2

-GP

EB

C

R1

R2

PQ52PDTA124EU-1-GP

R1

R2

PQ52PDTA124EU-1-GP

12

PC

39SC

D1U

50V

3KX-

GP

PC

39SC

D1U

50V

3KX-

GP

12

PR

419

240K

R3-

GP

PR

419

240K

R3-

GP

12

PC

34S

CD

01U

50V

2KX

-1G

PP

C34

SC

D01

U50

V2K

X-1

GP

12

PR

426

47K

R3J

-L-G

PP

R42

647

KR

3J-L

-GP

12

PR

418

47K

R3J

-L-G

PP

R41

847

KR

3J-L

-GP

1 2

PR10831100KR2J-1-GPPR10831100KR2J-1-GP

G

SD

PQ532N7002-7F-GPPQ532N7002-7F-GP

12P

C47

2S

CD

47U

25V

3KX

-1G

PP

C47

2S

CD

47U

25V

3KX

-1G

P

12P

C48

3SC

D1U

50V

3KX-

GP

DY

PC

483

SCD

1U50

V3K

X-G

P

DY

12

PR

762K

2R2F

-GP

PR

762K

2R2F

-GP

21

3

IN

OUT

GNDR1

R2PQ56

DDTC124EUA-7F-GP

IN

OUT

GNDR1

R2PQ56

DDTC124EUA-7F-GP

1234 5

678

SSG D

DDDS

PU50SI4835BDY-T1-GP

SSG D

DDDS

PU50SI4835BDY-T1-GP

12

PC

36SC

D1U

50V

3KX-

GP

PC

36SC

D1U

50V

3KX-

GP

12 P

C49

7SC

D1U

50V

3KX-

GP

PC

497

SCD

1U50

V3K

X-G

P

B11 GND2 B03 A 4VCC 5

S 6

PU10

NC7SB3157P6X-1GP

PU10

NC7SB3157P6X-1GP

12

PC

43S

C10

U25

V6K

X-1

GP

PC

43S

C10

U25

V6K

X-1

GP

Page 39: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PBAT_SMBDAT

PBAT_SMBCLK

PBAT_PRES#

PBAT_ALARM#

PBAT_ALARM#

ACAV_DOCK_SRC#

PBAT_SMBCLK1PBAT_SMBDAT1PBAT_PRES1#

AC_OFF_1

EN_DOCK_PWR_BAR#EN_DOCK_PWR_BAR#EN_DOCK_PWR_BAR#

EN_DOCK_PWR_BAR#EN_DOCK_PWR_BAR#EN_DOCK_PWR_BAR#

+3.3V_ALW

+3.3V_ALW

+VCHGR

+VCHGR

+PWR_SRC

+DOCK_PWR_BAR

+PWR_SRC

+PWR_SRC

+5V_ALW

+3.3V_ALW

+3.3V_ALW_2

+3.3V_ALW_2

+PWR_SRC_VCHGR

+DC_IN_SS

+NBDOCK_DC_IN_SS

+DOCK_PWR_BAR

PBAT_SMBDAT 34PBAT_SMBCLK 34

PBAT_PRES# 35

PBATT_OFF35

EN_DOCK_PWR_BAR 35

ACAV_DOCK_SRC#37

NB_AC_OFF_BJT38

NB_AC_OFF 35,38,42

ACAV_DOCK_SRC42

SW_GND42

DOCK_DET# 35,37

ACAV_DOCK_SRC 42

PBATT_OFF35 DOCK_AC_OFF 42

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

BATT CONN/DOCK DCIN SCFoose Intel

A3

39 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

BATT CONN/DOCK DCIN SCFoose Intel

A3

39 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

BATT CONN/DOCK DCIN SCFoose Intel

A3

39 58Friday, May 30, 2008

<Variant Name>

Batt Connecter

SSID = RBATT

SSID = PWR.Support

PD611'nd 83.R2004.C812'nd 83.00040.M81

20.80953.009

SC-20080319

SC-20080319

SC-20080325

SC-20080329

-1-20080516

1 2PR538

0R2J-2-GPDYPR538

0R2J-2-GPDY

12

PC

13SC

D1U

50V

3KX-

GP

PC

13SC

D1U

50V

3KX-

GP

1

2

3

PD4

BAV99-4-GP

PD4

BAV99-4-GP

21

3

IN

OUT

GNDR1

R2PQ13DDTC124EUA-7F-GP

IN

OUT

GNDR1

R2PQ13DDTC124EUA-7F-GP

12

PR670100KR2J-1-GPPR670100KR2J-1-GP

12 3

4

PRN2SRN100KJ-6-GP

PRN2SRN100KJ-6-GP

G

SDPQ100073

2N7002-7F-GPPQ100073

2N7002-7F-GP

BATT1+ 1BATT2+ 2CLK_SMB 3DAT_SMB 4BATT_PRS# 5SYS_PRES# 6BAT_ALERT 7GND1 8GND2 9GND 10GND 11

BATT1

SYN-CON9-5-GP

BATT1

SYN-CON9-5-GP

12

PR

1722

KR

2J-G

PP

R17

22K

R2J

-GP

TP1TP1

12

PR

550

47K

R2F

-GP

PR

550

47K

R2F

-GP

12

PR

3224

0KR

2J-1

-GP

PR

3224

0KR

2J-1

-GP

12

PR1122KR2J-GPPR1122KR2J-GP

1

2

3

PD10053

SDMG0340LC7F-GP-U

PD10053

SDMG0340LC7F-GP-U

EB

C

R1

R2

PQ1

PDTA124EU-1-GP

R1

R2

PQ1

PDTA124EU-1-GP

G

DS

PQ95

FDN358P-1-GP

PQ95

FDN358P-1-GP

1 2PR6 100R2J-2-GPPR6 100R2J-2-GP

G

SD

PQ52N7002-7F-GPPQ52N7002-7F-GP

12

PR

210

0KR

2J-1

-GP

PR

210

0KR

2J-1

-GP

KA

PD29

SDMK0340L-7-F-GP

PD29

SDMK0340L-7-F-GP

12

PR

1910

0KR

2J-1

-GP

PR

1910

0KR

2J-1

-GP

12 P

C39

4S

CD

1U25

V2Z

Y-1

GP

PC

394

SC

D1U

25V

2ZY

-1G

P

12

PR81401KR6J-1-GP

DY PR81401KR6J-1-GP

DY

12

PC9410SC1U25V0KX-GPDY PC9410SC1U25V0KX-GPDY

1

2

3

PD3

BAV99-4-GP

PD3

BAV99-4-GP

G

SDPQ67PQ67

1 2PR13

10KR2J-3-GPPR13

10KR2J-3-GP

12P

C39

6S

CD

47U

25V

3KX

-1G

PP

C39

6S

CD

47U

25V

3KX

-1G

P

1 2PR5370R0402-PAD

PR5370R0402-PAD

G

SD PQ100074

2N7002-7F-GP

DYPQ100074

2N7002-7F-GP

DY

EB

C

R1

R2

PQ11PDTA124EU-1-GP

R1

R2

PQ11PDTA124EU-1-GP

12

PR8240KR2J-1-GPPR8240KR2J-1-GP

12 3

4

PRN1

SRN100J-3-GP

PRN1

SRN100J-3-GP

KA

PD30

SDMK0340L-7-F-GP

PD30

SDMK0340L-7-F-GP

12

PR1247KR2J-2-GPPR1247KR2J-2-GP

21

3

IN

OUT

GNDR1

R2

PQ12

DDTC124EUA-7F-GP

IN

OUT

GNDR1

R2

PQ12

DDTC124EUA-7F-GP

1

2

3 4

5

6

PQ32N7002DW-7F-GPPQ32N7002DW-7F-GP

1

2

34

5

6

PQ82N7002DW-7F-GPPQ82N7002DW-7F-GP

G

SDPQ94

2N7002-7F-GPPQ94

2N7002-7F-GP

12P

R54

724

0KR

2J-1

-GP

PR

547

240K

R2J

-1-G

P

56781

234

PU41

FDS6679AZ-GP

PU41

FDS6679AZ-GP

1

2

3

PD1

BAV99-4-GP

DY

PD1

BAV99-4-GP

DY

G

SD PQ99

2N7002-7F-GPPQ99

2N7002-7F-GP

1

23

PD27PDS1040-13-GP-UPD27PDS1040-13-GP-U

12P

R10

049

100K

R2J

-1-G

PP

R10

049

100K

R2J

-1-G

P

12

PR

3447

KR

2J-2

-GP

PR

3447

KR

2J-2

-GP

1

2

3

PD2

BAV99-4-GP

PD2

BAV99-4-GP

12

PR322KR2J-GPPR322KR2J-GP

12

PR

1622

KR

2J-G

PP

R16

22K

R2J

-GP

12345

678

SSGD

DDD S

PU9SI4835BDY-T1-GP

SSGD

DDD S

PU9SI4835BDY-T1-GP

1 2

PR81411

10KR5F-2-GPDYPR81411

10KR5F-2-GPDY1234 5

678

SSG D

DDDS

PU7

SI4835BDY-T1-GP

SSG D

DDDS

PU7

SI4835BDY-T1-GP

12

PC

15S

C22

00P

50V

2KX

-2G

PP

C15

SC

2200

P50

V2K

X-2

GP

12 P

C39

7S

C22

00P

50V

2KX

-2G

PP

C39

7S

C22

00P

50V

2KX

-2G

P

Page 40: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RUN_ENABLE

RUN_ON_5V#

3.3V_RUN_ENABLE

3.3V_RUN_ON#HDDC_EN#

HDD_EN_5V

MODC_EN_5V

MODC_EN#

3V_SUS_ENABLE

SUS_ON_3V#

ICH_ALW_ENABLE

ICH_ALW_ON_3V#

ICH_PWRGD_R2#

ICH_PWRGD_R1#

+15V_ALW +5V_ALW +5V_RUN

+3.3V_ALW_2

+3.3V_ALW_2

+3.3V_RUN+3.3V_ALW

+15V_ALW

+3.3V_ALW_2

+15V_ALW

+5V_ALW+5V_HDD+5V_RUN

+15V_ALW +5V_ALW+5V_MOD+5V_RUN

+3.3V_ALW_2

+3.3V_ALW

+3.3V_SUS

+15V_ALW+3.3V_ALW_2

+3.3V_ALW+3.3V_HDD+3.3V_RUN

+3.3V_SUS+3.3V_ALW_ICH

+15V_ALW

+3.3V_ALW_2 +3.3V_ALW

+3.3V_RUN

+3.3V_RUN

+3.3V_LEVELSHIFT+3.3V_RUN

RUN_ON19,33,35,41

3.3V_RUN_ON35HDDC_EN35

MODC_EN35

SUS_ON34,41

ICH_ALW_ON34

ICH_PWRGD11,23,41

ICH_PWRGD#36,41

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Plane Enable SC

Foose IntelA3

40 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Plane Enable SC

Foose IntelA3

40 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Plane Enable SC

Foose IntelA3

40 58Monday, June 02, 2008

<Variant Name>

G

GD

D

S

S

11A

Design current: 700mAMax current: 1000mA

G

GD

D

S

S

G

GD

D

S

S

4.5A

Design current: 1750mAMax current: 2500mA

G

GD

D

S

S

6.5A

6.5A

6A

4.5A

Design current: 198.6mAMax current: 283.8mA

Design current: 2152mAMax current: 3074.4mA

Design current: 4297mAMax current: 6138.5mA

Design current:Max current:

Design current: 682mA

G

GD

D

S

S

4.5A

SSID = Reset.Suspend

-1-20080514

-1-20080522

-1-20080522

12

R303100KR2J-1-GPR303100KR2J-1-GP 1

2

C302SC10U10V5KX-2GPC302SC10U10V5KX-2GP

12

C654SCD1U25V3KX-GPC654SCD1U25V3KX-GP

1 2R105

0R5J-5-GPDYR105

0R5J-5-GPDY

12

R448470KR2J-2-GPR448470KR2J-2-GP

12

R345100KR2J-1-GPR345100KR2J-1-GP

12

R335100KR2J-1-GP

R335100KR2J-1-GP

12

R305100KR2J-1-GPR305100KR2J-1-GP

12

C89SC4700P50V2KX-1GPC89SC4700P50V2KX-1GP

G

DS

Q46FDN340P-1-GPQ46FDN340P-1-GP

1 2R100100KR2J-1-GPR100100KR2J-1-GP

1 2R49

0R3-0-U-GPDYR49

0R3-0-U-GPDY

12

R9620KR2J-L2-GPR9620KR2J-L2-GP

12

R107100KR2J-1-GPR107100KR2J-1-GP

1 2

R447

470KR2J-2-GPDYR447

470KR2J-2-GPDY

12345

678 S

SSGD

DDDU39

FDS8880-NL-GP

SSSGD

DDDU39

FDS8880-NL-GP123 4

56D

DG

DDS

U21

SI3456BDV-T1-GP

DDG

DDS

U21

SI3456BDV-T1-GP

12

C351SC10U6D3V5MX-3GP

C351SC10U6D3V5MX-3GP

1 2 3456

Q422N7002DW-7F-GP

Q422N7002DW-7F-GP

12

R114100KR2J-1-GP

R114100KR2J-1-GP

12

C86SC10U10V5KX-2GPC86SC10U10V5KX-2GP

12

R34120KR2J-L2-GPR34120KR2J-L2-GP

12R690

0R5J-5-GPDYR690

0R5J-5-GPDY

1 2R334

0R5J-5-GPDYR334

0R5J-5-GPDY

G

SDQ51

2N7002-7F-GP

DYQ51

2N7002-7F-GP

DY1

2

R97100KR2J-1-GPR97100KR2J-1-GP

1 2

R295100KR2J-1-GPR295100KR2J-1-GP

12

R342100KR2J-1-GPR342100KR2J-1-GP

12

C104SCD1U50V3KX-GP

C104SCD1U50V3KX-GP

123 4

56D

DG

DDS

U34

SI3456BDV-T1-GP

DDG

DDS

U34

SI3456BDV-T1-GP

12

C379SC10U6D3V5MX-3GPC379SC10U6D3V5MX-3GP

12

R91100KR2J-1-GP

DYR91100KR2J-1-GP

DY

1 2 3456

Q192N7002DW-7F-GP

Q192N7002DW-7F-GP

12

C345

SCD

1U50V

3KX-GP

C345

SCD

1U50V

3KX-GP

12

C43

SC

4D7U

6D3V

3KX

-GP

DY C43

SC

4D7U

6D3V

3KX

-GP

DY

12

C376SC10U10V5KX-2GP

C376SC10U10V5KX-2GP

12

C105SCD1U10V2KX-4GP

C105SCD1U10V2KX-4GP

12

C373SCD1U10V2KX-4GP

C373SCD1U10V2KX-4GP

1 2 3456

Q252N7002DW-7F-GP

Q252N7002DW-7F-GP

12

C367SC10U6D3V5MX-3GP

C367SC10U6D3V5MX-3GP

12

R34620KR2J-L2-GPR34620KR2J-L2-GP

12

C111SC10U6D3V5MX-3GP

C111SC10U6D3V5MX-3GP

12

C378SC4700P50V2KX-1GPC378SC4700P50V2KX-1GP

123 4

56D

DG

DDS

U15

SI3456BDV-T1-GP

DYDDG

DDS

U15

SI3456BDV-T1-GP

DY

12345

678 S

SSGD

DDD

U16

SI4800BDY-T1

SSSGD

DDD

U16

SI4800BDY-T1

12

C260SCD1U10V2KX-4GP

C260SCD1U10V2KX-4GP

12

R344100KR2J-1-GPR344100KR2J-1-GP

1 2R343100KR2J-1-GPR343100KR2J-1-GP

12

R120100KR2J-1-GPR120100KR2J-1-GP

12

C347SC4700P50V2KX-1GPC347SC4700P50V2KX-1GP

123 4

56D

DG

DDS

U40

SI3456BDV-T1-GP

DDG

DDS

U40

SI3456BDV-T1-GP

12345

678 S

SSGD

DDD

U38

SI4800BDY-T1

SSSGD

DDD

U38

SI4800BDY-T1

1 2R980R0805-PAD

R980R0805-PAD

1 2R5040R2J-2-GP

R5040R2J-2-GP

1 2 3456

Q392N7002DW-7F-GP

Q392N7002DW-7F-GP

12

C80SCD1U10V2KX-4GP

DYC80SCD1U10V2KX-4GP

DY

1 2 3456

Q382N7002DW-7F-GP

Q382N7002DW-7F-GP

12

R24520KR2J-L2-GPR24520KR2J-L2-GP

1 2 3456

Q432N7002DW-7F-GP

Q432N7002DW-7F-GP

12

R286100KR2J-1-GPR286100KR2J-1-GP

12

C81SC10U6D3V5MX-3GP

DYC81SC10U6D3V5MX-3GP

DY

Page 41: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

5V_3V_RUN_PWRGD_R#

RUN_ON

3.3V_5V_SUS_PWRGD

RUN_PLANE_PWRGD1.05V_RUN_PWRGD

1.5V_RUN_PWRGD

RUN_PWRGD

2.5V_RUN_PWRGD

+3.3V_ALW

+3.3V_SUS

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW+3.3V_ALW

+3.3V_ALW

+3.3V_SUS

+3.3V_ALW

+3.3V_SUS

+3.3V_ALW

+3.3V_RUN

+3.3V_SUS

1.05V_RUN_PWRGD46

1.5V_RUN_PWRGD46

SUS_ON34,40

RUN_ON19,33,35,40

RESET_OUT#34

IMVP_PWRGD23,35,43

SUSPWROK 34,36

RUNPWROK 34,35

ICH_PWRGD 11,23

ICH_PWRGD# 36,40

2.5V_RUN_PWRGD35,36

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power On Logic SCFoose Intel

A3

41 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power On Logic SCFoose Intel

A3

41 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power On Logic SCFoose Intel

A3

41 58Friday, May 30, 2008

<Variant Name>

SSID = Reset.Suspend

12/20

SC-20080304

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

12

R626100KR2J-1-GPDY R626100KR2J-1-GPDY

12

C646SCD1U10V2KX-4GPDY C646SCD1U10V2KX-4GPDY

1 2R553 0R2J-2-GPDYR553 0R2J-2-GPDY

1 2

147

U65A

TSAHC14PW-GP

U65A

TSAHC14PW-GP

5 6

147

U65C

TSAHC14PW-GP

U65C

TSAHC14PW-GP

1 2R5270R0402-PAD

R5270R0402-PAD

12

R529

200KR2J-L1-GP

R529

200KR2J-L1-GP

1 2R523 100KR2J-1-GPR523 100KR2J-1-GP

1 2R5260R0402-PAD

R5260R0402-PAD

KAD42

SDMK0340L-7-F-GP

D42

SDMK0340L-7-F-GP

12R528

10KR2J-3-GP

R528

10KR2J-3-GP C

B

E

Q64

MMBT3906-2-GP

Q64

MMBT3906-2-GP

1 2R632 0R2J-2-GPDYR632 0R2J-2-GPDY

1

23

147

U66A

TSLVC08APW-1-GP

U66A

TSLVC08APW-1-GP

9

108

147

U66C

TSLVC08APW-1-GP

U66C

TSLVC08APW-1-GP

KAD41

SDMK0340L-7-F-GP

D41

SDMK0340L-7-F-GP

12

R545200KR2J-L1-GPR545200KR2J-L1-GP

12

R625100KR2J-1-GPDYR625100KR2J-1-GPDY

12

R543

200KR2J-L1-GP

R543

200KR2J-L1-GP

3 4

147

U65B

TSAHC14PW-GP

U65B

TSAHC14PW-GP

12

C643SCD01U16V2KX-3GP

C643SCD01U16V2KX-3GP

1 2C644

SCD1U10V2KX-4GP

DYC644

SCD1U10V2KX-4GP

DY

4

56

147

U66B

TSLVC08APW-1-GP

U66B

TSLVC08APW-1-GP

12

R522100KR2J-1-GPR522100KR2J-1-GP

G

SDQ62

2N7002-7F-GP

Q62

2N7002-7F-GP

1 2C645SCD1U10V2KX-4GP

DYC645SCD1U10V2KX-4GP

DY

9 8

147

U65D

TSAHC14PW-GP

U65D

TSAHC14PW-GP

12

1311

147

U66D

TSLVC08APW-1-GP

U66D

TSLVC08APW-1-GP

12

C725SCD1U10V2KX-4GPC725SCD1U10V2KX-4GP

Page 42: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MAX8731A_IINP_R

MAX8731A_REF1

MAX8731A_CSIP

MAX8731A_CSIN

MAX8731A_DCIN

MAX8731A_DAC

MAX8731A_ACOK

MAX8731A_CCSMAX8731A_CCS

MAX8731A_IINPMAX8731A_IINP

MAX8731A_REF

ADAPT_OC1

MAX8731A_BST1MAX8731A_LDO

+VCHGR_R

MAX8731A_REF1_E

MAX8731A_CSSN

MAX8731A_REFMAX8731A_REF

MAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACIN

MAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCVMAX8731A_CCV

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MA

X87

31A

_CC

V1

MAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCIMAX8731A_CCI

ACAV_IN

MAX8731A_LX1

CHAGER_SRC

MAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINPMAX8731A_IINP

MAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACINMAX8731A_ACIN

leakage A

leakage A

MAX8731A_CSSP

+VCHGR

+DC_IN

CHG_AGND

CHG_AGND

+VCHGR

CHG_AGND

+VCHGR1

CHG_AGND

CHG_AGND

+3.3V_ALW

CHG_AGND

CHG_AGND

+DC_IN_SS

CHG_AGND

CHG_AGND

+3.3V_ALW

CHG_AGND

CHG_AGNDCHG_AGND

CHG_AGND

+5V_ALW

CHG_AGND

+PWR_SRC

CHG_AGND

CHAGER_SRC

+SDC_IN

CHG_AGND

CHAGER_SRC

CHG_AGND

CHG_AGND

CHG_AGND

MAX8731A_LDOMAX8731A_REF

CHG_AGND

+DC_IN_SS

CHG_AGND

+3.3V_ALW

+5V_ALW

CHG_AGNDCHG_AGND CHG_AGND

+3.3V_ALW

+SDC_IN

+DC_IN_SS

+NBDOCK_DC_IN_SS

+3.3V_ALW

ADAPT_OC 35

CKG_SMBCLK7,34

CKG_SMBDAT7,34

ACAV_DOCK_SRC39

NB_AC_OFF 35,38,39

ACAV_IN34,36

ACAV_IN_NB 34,35

SW_GND 39

DOCK_DCIN_IS- 37

DOCK_DCIN_IS+ 37

ISL88731_ICM36

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CHARGER BQ24745 SCA3

42 58Wednesday, June 11, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CHARGER BQ24745 SCA3

42 58Wednesday, June 11, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CHARGER BQ24745 SCA3

42 58Wednesday, June 11, 2008

<Variant Name>

This Resistormust be 1%tolerance.

SSID = Charger

need 20mil

SC-20080303

SC-20080303

SC-20080319

SC-20080319

SC-20080319

SC-20080328

SC-20080328

SC-20080328

SC-20080328

SC-20080328

SC-20080328

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080602

-1-20080610

-1-20080610

G

SD PQ72

2N7002-7F-GPPQ722N7002-7F-GP

12PG92 GAP-CLOSE-PWR-3-GPPG92 GAP-CLOSE-PWR-3-GP

1 2PR430

8K45R2F-2-GP

DYPR430

8K45R2F-2-GP

DY

12P

C10

0706

SC

D1U

10V

2KX

-4G

PP

C10

0706

SC

D1U

10V

2KX

-4G

P

12PC455 SCD1U50V3KX-GPPC455 SCD1U50V3KX-GP

1 2PR382

100KR2J-1-GPDYPR382

100KR2J-1-GPDY

12PR100506

100KR2J-1-GP

DYPR100506

100KR2J-1-GP

DY

12

PR10832200KR2F-L-GPPR10832200KR2F-L-GP

1 2PR363D01R2512F-4-GPPR363D01R2512F-4-GP

1 2PC469SC150P50V2JN-3GPPC469SC150P50V2JN-3GP CE7

VDDSMB11

DCIN22

PGND 19

SCL10

SDA9

ACIN2

NC#1414

VICM8

ACOK13

GND12

FBO6EAI5EAO4

CSSP 28

CSSN 27

VREF3

BOOT 25VDDP 21

UGATE 24

PHASE 23

LGATE 20

ICR

EF

1

CSON 17

NC#16 16

VFB 15

ICOUT 26

CSOP 18

GN

D29

PU51BQ24745RHDR-GP

PU51BQ24745RHDR-GP

12

PC

447

SC

D01

U50

V2K

X-1

GP

DY PC

447

SC

D01

U50

V2K

X-1

GP

DY

12

PR

355

100K

R2J

-1-G

PP

R35

510

0KR

2J-1

-GP

1 2PR720R3-0-U-GP PR720R3-0-U-GP

1 2PR1008140R0402-PAD PR1008140R0402-PAD

1 2PG16

GAP-CLOSE-PWR-3-GP

PG16

GAP-CLOSE-PWR-3-GP

12

PR

7333

R3J

-2-G

P

DY

PR

7333

R3J

-2-G

P

DY

1 2PG18

GAP-CLOSE-PWR-3-GP

PG18

GAP-CLOSE-PWR-3-GP

12

PR

1007

1259

KR

2F-G

PP

R10

0712

59K

R2F

-GP

12

PR

201K

8R6J

-GP

DY PR

201K

8R6J

-GP

DY

12

PC

434

SC

2D2U

25V

5KX

-1G

PP

C43

4S

C2D

2U25

V5K

X-1

GP

12

PC

35S

C10

U25

V6K

X-1

GP

PC

35S

C10

U25

V6K

X-1

GP

1 2PG19

GAP-CLOSE-PWR-3-GP

PG19

GAP-CLOSE-PWR-3-GP1

2

PC

50S

CD

01U

50V

2KX

-1G

PP

C50

SC

D01

U50

V2K

X-1

GP

12

PR690R0402-PADPR690R0402-PAD

12 PR3940R0402-PAD

PR3940R0402-PAD

12

PC4900R2J-2-GPPC4900R2J-2-GP

12

PG91GAP-CLOSE-PWR-3-GPPG91GAP-CLOSE-PWR-3-GP

12

PC

441

SCD

1U50

V3K

X-G

PP

C44

1SC

D1U

50V

3KX-

GP

12

PR

431

160K

R2F

-GP

PR

431

160K

R2F

-GP

12PR4100R2J-2-GPDYPR4100R2J-2-GPDY

12

3 PL28

IND-5D6UH-42-GP

PL28

IND-5D6UH-42-GP

12

PC

23SC

D1U

50V

3KX-

GP

PC

23SC

D1U

50V

3KX-

GP

12

PR680R0402-PADPR680R0402-PAD

12

PR

354

10K

R2F

-2-G

PP

R35

410

KR

2F-2

-GP

12

PC28SC3300P50V3KX-1GPDYPC28SC3300P50V3KX-1GPDY

12

PR

371

16K

9R2F

-GP

DY

PR

371

16K

9R2F

-GP

DY

12345 6 7 8

SSSGD D D D

PU

45S

I480

0BD

Y-T

1

SSSGD D D D

PU

45S

I480

0BD

Y-T

1

12PG93 GAP-CLOSE-PWR-3-GPPG93 GAP-CLOSE-PWR-3-GP

G

SDPQ49

2N7002-7F-GPPQ49

2N7002-7F-GP

12345

678

SSGD

DDD S

PU46SI4835BDY-T1-GP

SSGD

DDD S

PU46SI4835BDY-T1-GP

12

PR

7530

0KR

3F-G

PP

R75

300K

R3F

-GP

12

PC

49S

CD

1U10

V2K

X-4

GP

DY

PC

49S

CD

1U10

V2K

X-4

GP

DY

1 2PR100811100KR2J-1-GPPR100811100KR2J-1-GP

12PC

458

SC

D1U

10V

2KX

-4G

PP

C45

8S

CD

1U10

V2K

X-4

GP

12

PC

425

SC

D01

U16

V2K

X-3

GP

DY PC

425

SC

D01

U16

V2K

X-3

GP

DY

1

2

3

PD58

BAT54CW-1-GP

PD58

BAT54CW-1-GP

12

PC

380

SC

10U

25V

6KX

-1G

PP

C38

0S

C10

U25

V6K

X-1

GP

12

PR

380

0R2J

-2-G

PP

R38

00R

2J-2

-GP

1 2PR440R3-0-U-GP PR440R3-0-U-GP

1 2

PR425200KR2F-L-GPPR425200KR2F-L-GP

12

PR

373

499R

3F-G

P

DY

PR

373

499R

3F-G

P

DY

12

PC

42SC

D1U

50V

3KX-

GP

PC

42SC

D1U

50V

3KX-

GP

1 2PR348

D01R2512F-3-GPPR348

D01R2512F-3-GP12

C9416SC1000P50V3JN-GPDYC9416SC1000P50V3JN-GPDY

12

PR

424

4K7R

2J-2

-GP

PR

424

4K7R

2J-2

-GP

12

PC

38S

C22

00P

50V

2KX

-2G

PP

C38

SC

2200

P50

V2K

X-2

GP

12

PR580R2J-2-GP

DYPR580R2J-2-GP

DY

5

67

84

+

-

PU52B

LM393ADR-1-GP

+

-

PU52B

LM393ADR-1-GP

1

2

3 4

5

6G1

S1

G2 D2

S2

D1

PQ14SI3993DV-T1-GP

G1

S1

G2 D2

S2

D1

PQ14SI3993DV-T1-GP

G

SD

PQ72N7002-7F-GP

DYPQ7

2N7002-7F-GP

DY

12

PC

47S

C1U

6D3V

2KX

-GP

DY PC

47S

C1U

6D3V

2KX

-GP

DY

12

PC

37SC

D1U

50V

3KX-

GP

PC

37SC

D1U

50V

3KX-

GP

12

R81534D7R6J-GPDY R81534D7R6J-GPDY

12

PR423

7K5R2F-1-GP

PR423

7K5R2F-1-GP

12P

R41

410

KR

2J-3

-GP

PR

414

10K

R2J

-3-G

P

12

PR

1007

1421

K5R

2F-G

PP

R10

0714

21K

5R2F

-GP

12

PC

32SC

D1U

50V

3KX-

GP

PC

32SC

D1U

50V

3KX-

GP

1 2PC468

SC56P50V2JN-2GPPC468

SC56P50V2JN-2GP

12

PR

1007

1323

2KR

2F-G

PP

R10

0713

232K

R2F

-GP

12

PC

25S

C10

U25

V6K

X-1

GP

PC

25S

C10

U25

V6K

X-1

GP

3

21

84

+

-

PU52A

LM393ADR-1-GP

+

-

PU52A

LM393ADR-1-GP

12

PC

386

SC

10U

25V

6KX

-1G

PP

C38

6S

C10

U25

V6K

X-1

GP

12345 6 7 8

SSSGD D D D

PU

44S

I481

2BD

Y-T

1-E

3-G

P

SSSGD D D D

PU

44S

I481

2BD

Y-T

1-E

3-G

P

12

PR

432

33K

R2J

-3-G

PP

R43

233

KR

2J-3

-GP

12

PR

4533

KR

2J-3

-GP

PR

4533

KR

2J-3

-GP

12

PR

1008

1310

0KR

2J-1

-GP

PR

1008

1310

0KR

2J-1

-GP

G

SDPQ44

2N70

02-7

F-G

P

PQ44

2N70

02-7

F-G

P

1 2PR3880R0402-PAD

PR3880R0402-PAD

12

PC485SC2200P50V2KX-2GP

PC485SC2200P50V2KX-2GP

G

SD PQ51

2N7002-7F-GPPQ512N7002-7F-GP

12

PG90

GAP-CLOSE-PWR-3-GP

PG90

GAP-CLOSE-PWR-3-GP

1 2PC44SCD1U50V3KX-GPPC44SCD1U50V3KX-GP

1 2PC463SCD1U50V3KX-GPPC463SCD1U50V3KX-GP

1 2PG17

GAP-CLOSE-PWR-3-GP

PG17

GAP-CLOSE-PWR-3-GP

1 2PG15

GAP-CLOSE-PWR-3-GP

PG15

GAP-CLOSE-PWR-3-GP

12

PC

387

SC

10U

25V

6KX

-1G

PP

C38

7S

C10

U25

V6K

X-1

GP

12

PR

7449

K9R

2F-L

-GP

PR

7449

K9R

2F-L

-GP

12

PR

415

8K45

R2F

-2-G

P

DY

PR

415

8K45

R2F

-2-G

P

DY

12

PR

7110

KR

2F-2

-GP

DY

PR

7110

KR

2F-2

-GP

DY

1 2PR3790R2J-2-GPPR3790R2J-2-GP

12

PC

385

SC

2D2U

25V

5KX

-1G

PP

C38

5S

C2D

2U25

V5K

X-1

GP

1

2

3 4

5

6G1

S1

G2 D2

S2

D1

PQ10073SI3993DV-T1-GP

G1

S1

G2 D2

S2

D1

PQ10073SI3993DV-T1-GP

12

PC470SCD01U50V2KX-1GP

DYPC470

SCD01U50V2KX-1GP

DY

1 2PG20

GAP-CLOSE-PWR-3-GP

PG20

GAP-CLOSE-PWR-3-GP

12

PC

430

SCD

1U50

V3K

X-G

P

DY

PC

430

SCD

1U50

V3K

X-G

P

DY

12PG13

GAP-CLOSE-PWR-3-GP

PG13

GAP-CLOSE-PWR-3-GP

12

PR100504100KR2J-1-GPPR100504100KR2J-1-GP

K A

PD12SDMK0340L-7-F-GP

PD12SDMK0340L-7-F-GP

12 P

C44

8S

C10

0P50

V2J

N-3

GP

DY

PC

448

SC

100P

50V

2JN

-3G

P

DY

1 2PR4291MR2F-GP

DYPR4291MR2F-GP

DY

12

PR

1008

1210

0KR

2J-1

-GP

PR

1008

1210

0KR

2J-1

-GP

12

PC51SC1U6D3V2KX-GPPC51SC1U6D3V2KX-GP

12

PG

11

GA

P-C

LOS

E-P

WR

-3-G

P

PG

11

GA

P-C

LOS

E-P

WR

-3-G

P

12

PC4260R2J-2-GPPC4260R2J-2-GP

12

PC

423

SC

10U

25V

6KX

-1G

PP

C42

3S

C10

U25

V6K

X-1

GP

12

PC

410

SC

2200

P50

V2K

X-2

GP

DY PC

410

SC

2200

P50

V2K

X-2

GP

DY

12PG14

GAP-CLOSE-PWR-3-GP

PG14

GAP-CLOSE-PWR-3-GP

12

PC489

SC

D1U

10V2K

X-4G

P

DYPC489

SC

D1U

10V2K

X-4G

P

DY

1 2PR3590R0603-PAD

PR3590R0603-PAD

1 2

PR37751K1R3F-GP

DYPR377

51K1R3F-GP

DY

K A

PD11

SD103AWS-1-GP

PD11

SD103AWS-1-GP

12

PC

407

SC

D1U

25V

2ZY

-1G

P

DY PC

407

SC

D1U

25V

2ZY

-1G

P

DY1

2PC

462

SC

220P

50V

2JN

-3G

PP

C46

2S

C22

0P50

V2J

N-3

GP

12345 6 7 8

SSSGD D D D

PU

8S

I480

0BD

Y-T

1

SSSGD D D D

PU

8S

I480

0BD

Y-T

1

G

SD

PQ462N7002-7F-GP

DYPQ46

2N7002-7F-GP

DY

1 2PC30 SC220P50V2JN-3GPDYPC30 SC220P50V2JN-3GPDY

12

PC

471

SC

D1U

10V

2KX

-4G

P

DY

PC

471

SC

D1U

10V

2KX

-4G

P

DY

1 2PC449SCD1U50V3KX-GPPC449SCD1U50V3KX-GP

12

PR

390

1KR

2J-1

-GP

PR

390

1KR

2J-1

-GP

1 2PR1007101MR2F-GPPR1007101MR2F-GP

12

PC

1007

07S

C10

0P50

V2J

N-3

GP

PC

1007

07S

C10

0P50

V2J

N-3

GP

12

PR26100KR2J-1-GPDY PR26100KR2J-1-GPDY

12

PG

12

GA

P-C

LOS

E-P

WR

-3-G

P

PG

12

GA

P-C

LOS

E-P

WR

-3-G

P

12

C49

4SC

D1U

50V

3KX-

GP

C49

4SC

D1U

50V

3KX-

GP

1 2PR1005050R0402-PADPR1005050R0402-PAD

12

PR

387

1K8R

6J-G

P

DY PR

387

1K8R

6J-G

P

DY

12

PR

1007

1142

K2R

2F-L

-GP

PR

1007

1142

K2R

2F-L

-GP

1 2PC473SCD1U50V3KX-GPPC473SCD1U50V3KX-GP

1 2PR420

0R2J-2-GPPR420

0R2J-2-GP

12P

R35

210

KR

2F-2

-GP

PR

352

10K

R2F

-2-G

P

12

PC487SCD1U50V3KX-GP

DY

PC487SCD1U50V3KX-GP

DY 12

PC467SCD01U50V2KX-1GP

DYPC467

SCD01U50V2KX-1GP

DY

12P

R70

15K

8R3F

-GP

DY

PR

7015

K8R

3F-G

P

DY

Page 43: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

+3.3V_6260

IMVP6_PROCHOT#

6260_VO

6260_DFB

6260_COMP

6260_VDIFFVDIFF_C

6260_COMP_R

6260_RTN

6260

_VS

UM

_R

VDIFF_VSEN

6260_DROOP

6260_NTC6260_NTC_R

6260_VIN

6260_SOFT

6260

_VS

EN

6260_VSUM

6260_OCSET

6260_VW

6260_VO

6260_PWM2

6260_PWM3

6260_ISEN3

6260_PWM1

6260_ISEN1

6260_ISEN2

6260_FCCM

6260_VID06260_VID16260_VID26260_VID36260_VID46260_VID56260_VID6

6260_PMON

6260_PSI#

6260_RBIAS

6260_FB1

6260_VDD

6260_VR_ON

6260_DPRSLPVR

CLK_ENABLE#

6260_DPRSTP#

H_VID[0..6]

6208_LG1

6208_PH1 6260_PWM1

6260_FCCM6260_FCCM

6208_BOOT1

6208_UG1

6260_VO

6208_UG1

6260_ISEN1

6208_PH1

6208_LG1

6260_VSUM

6208_BOOT1_R

6260_VSUM_1H_VID2H_VID1

H_VID4

H_VID0

H_VID6

H_VID3

H_VID5

+5V_RUN

+5V_ALW

+3.3V_RUN

+3.3V_ALW

6260_AGND

+PWR_SRC

6260_AGND

6260_AGND

6260_AGND

6260_AGND

6260_AGND

+5V_6260

+3.3V_RUN

6260_AGND

+CPU_PWR_SRC

+CPU_PWR_SRC

6260_AGND

6260_AGND

6260_AGND

6260_AGND

+5V_RUN

+CPU_PWR_SRC_PHASE1

+VCC_CORE

6260_AGND

+PWR_SRC

+PWR_SRC +CPU_PWR_SRC_PHASE1

IMVP_PWRGD 23,35,41

6260_VSUM 44

IMVP_VR_ON35

VSSSENSE9

VCCSENSE9

6260_VO 44

6260_PWM2 44

6260_PWM3 44

6260_FCCM 44

6260_ISEN2 44

6260_ISEN3 44

H_PSI#8

PWR_MON36

DPRSLPVR11,23

H_DPRSTP#8,11,21

H_VID[0..6]9

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU Core-01 SC

Foose IntelA3

43 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU Core-01 SC

Foose IntelA3

43 58Monday, June 02, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU Core-01 SC

Foose IntelA3

43 58Monday, June 02, 2008

<Variant Name>

I/P cap: 10U 25V K1206 X5R/ 78.10622.52LInductor: 0.45UH ETQP4LR45XFC/ 68.R4510.10AO/P cap: 330U 2V EEFSX0D331XE/ 79.33719.20LH/S: SI7686DP/ POWERPAK-8/ 14mOhm/ 4.5Vgs/ 84.07686.037L/S: SI7336ADP/ POWERPAK-8/ 4.8mOhm/ 4.5Vgs/ 84.07636.037

SSID = CPU.Regulator

SC-20080320

SC-20080320

SC-20080328

SC-20080401

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

1 2PR4630R0603-PAD

PR4630R0603-PAD

1 2PC582

SCD22U10V2KX-1GP

PC582

SCD22U10V2KX-1GP

12

PR486

10R3J-3-GP

PR486

10R3J-3-GP

1 2PR443 10KR2F-2-GPPR443 10KR2F-2-GP

12PC18

SCD

1U50V

3KX-GP

PC18

SCD

1U50V

3KX-GP

12

C9414

SC

10U25V

6KX

-N1G

P

DYC9414

SC

10U25V

6KX

-N1G

P

DY

1 2PR482 0R0402-PADPR482 0R0402-PAD

1 2PR484 0R0402-PADPR484 0R0402-PAD

12

PC384SC

4D7U

25V5K

X-G

P

PC384SC

4D7U

25V5K

X-G

P

1 2PR495

10KR2F-2-GPPR495

10KR2F-2-GP

12

PR4742K43R2F-GPPR4742K43R2F-GP

1 2PR349 0R2J-2-GPDYPR349 0R2J-2-GPDY

1 2PR440 6K34R2F-GPPR440 6K34R2F-GP

12

PC559SCD01U50V2KX-1GP

PC559SCD01U50V2KX-1GP

1 2PG27 GAP-CLOSE-PWR-3-GPPG27 GAP-CLOSE-PWR-3-GP

12

PTC12

SE

100U

25V

M-1

4GP

PTC12

SE

100U

25V

M-1

4GP

1 2PG26 GAP-CLOSE-PWR-3-GPPG26 GAP-CLOSE-PWR-3-GP

PSI#1

PMON2

RBIAS3

VR_TT#4

NTC5 SOFT6

OCSET 7

VW8

COMP9

FB10

VDIFF11

VS

EN

12

RTN

13

DR

OO

P14

DFB

15

VO 16

VSUM 17

VIN

18

VSS19

VD

D20

ISEN3 21

ISEN2 22

ISEN1 23

FCCM 24

PWM3 25

PWM2 26

PWM1 27

VID028VID129

VID634

VR_ON35

DPRSLPVR36

DPRSTP#37

CLK_EN#38

3V3

39

PG

OO

D40

GND41

VID230VID331VID432VID533

PU60

ISL6260CCRZ-T-GP

PU60

ISL6260CCRZ-T-GP

12

PC

515

SC

D01

5U25

V2K

X-G

PP

C51

5S

CD

015U

25V

2KX

-GP

21

PC504 SC1200P50V2KX-1GP

21

PC504 SC1200P50V2KX-1GP

12

PTC

1S

E22

0U2V

DM

-12G

PP

TC1

SE

220U

2VD

M-1

2GP

1 2PG29 GAP-CLOSE-PWR-3-GPPG29 GAP-CLOSE-PWR-3-GP

1 2PR458 0R0603-PADPR458 0R0603-PAD

12

PR4993K83R3F-2-GP

PR4993K83R3F-2-GP

1 2PR442 147KR2F-GPPR442 147KR2F-GP

12 P

TC10

SE

220U

2VD

M-1

2GP

PTC

10S

E22

0U2V

DM

-12G

P

1 2PR460

0R0603-PAD

PR460

0R0603-PAD

12345 6 7 8

SSGD D D D

S

PU2SI7686DP-T1-GP

SSGD D D D

S

PU2SI7686DP-T1-GP

1 2PR467 10K5R2F-GPPR467 10K5R2F-GP

1 2PR473 0R0402-PADPR473 0R0402-PAD

1 2PC541

SC330P50V2KX-3GP

PC541

SC330P50V2KX-3GP

1 2PR479 0R0402-PADPR479 0R0402-PAD

1 2PG30 GAP-CLOSE-PWR-3-GPPG30 GAP-CLOSE-PWR-3-GP

12 P

C56

2S

CD

01U

16V

2KX

-3G

PP

C56

2S

CD

01U

16V

2KX

-3G

P

1TP66TP66

12

PC501

SC1U10V2KX-1GP

PC501

SC1U10V2KX-1GP

1 2PR435 82K5R2F-GPPR435 82K5R2F-GP

1 2PR455 1K91R2F-1-GPPR455 1K91R2F-1-GP

1 2PR465 0R3-0-U-GPDYPR465 0R3-0-U-GPDY

12

PTC11

SE

100U

25V

M-1

4GPDY

PTC11

SE

100U

25V

M-1

4GPDY

1 2PG31 GAP-CLOSE-PWR-3-GPPG31 GAP-CLOSE-PWR-3-GP

1 2PG28 GAP-CLOSE-PWR-3-GPPG28 GAP-CLOSE-PWR-3-GP

1 2PR489 0R3-0-U-GPDYPR489 0R3-0-U-GPDY

12PC381

SC

10U25V

6KX

-1GP

PC381

SC

10U25V

6KX

-1GP

1 2PC69 SC1KP50V2KX-1GPPC69 SC1KP50V2KX-1GP

12

PC570SC1U10V2KX-1GP

PC570SC1U10V2KX-1GP

1 2PR485 0R0402-PADPR485 0R0402-PAD

1 2PR441 13K7R2F-GPPR441 13K7R2F-GP

1 2PC512 SC270P50V2JN-2GPPC512 SC270P50V2JN-2GP

1 2PC513 SC1KP50V2KX-1GPPC513 SC1KP50V2KX-1GP

12

PR433931R3F-2-GP

PR433931R3F-2-GP

12

PR4701KR2F-3-GPPR4701KR2F-3-GP 1

2

PR350NTC-6K8-3-GP

PR350NTC-6K8-3-GP

12PC382

SC

10U25V

6KX

-1GP

PC382

SC

10U25V

6KX

-1GP

1 2PC496 SC1500P50V2KX-2GPPC496 SC1500P50V2KX-2GP

1 2PR471 499R2F-2-GPPR471 499R2F-2-GP

1 2PR438 1K69R2F-2-GPPR438 1K69R2F-2-GP

12

PR332D2R5J-1-GPDYPR332D2R5J-1-GPDY

12

PR351

15KR2F-GP

PR351

15KR2F-GP

12

PC554

SCD1U10V2KX-4GP

PC554

SCD1U10V2KX-4GP

1 2PG2 GAP-CLOSE-PWR-3-GPPG2 GAP-CLOSE-PWR-3-GP

1 2PG1 GAP-CLOSE-PWR-3-GPPG1 GAP-CLOSE-PWR-3-GP

1 2PG3 GAP-CLOSE-PWR-3-GPPG3 GAP-CLOSE-PWR-3-GP

12

PC

572

SC

D22

U10

V2K

X-1

GP

PC

572

SC

D22

U10

V2K

X-1

GP

1 2PR483 0R0402-PADPR483 0R0402-PAD

BO

OT

1

PWM 2

GN

D3

LGATE4

VC

C5

FCCM 6

PHASE7UGATE8

GN

D9

PU6

ISL6208CRZ-TGP-U

PU6

ISL6208CRZ-TGP-U

1 2PR437 0R0402-PADPR437 0R0402-PAD1 2PR439 332R2F-1-GPPR439 332R2F-1-GP

12

PC21SCD22U10V2KX-1GP

PC21SCD22U10V2KX-1GP

12

PC27

SC1U10V2KX-1GP

PC27

SC1U10V2KX-1GP

1 2PR477 0R0402-PADPR477 0R0402-PAD

1 2PR347 NTC-470K-2-GPDYPR347 NTC-470K-2-GPDY

TP67TP67

12

PC493SCD1U16V2KX-3GP

PC493SCD1U16V2KX-3GP

1 2PR4880R0603-PAD

PR4880R0603-PAD

12P

C51

4S

C15

00P

50V

2KX

-2G

PP

C51

4S

C15

00P

50V

2KX

-2G

P

12PC383

SC

10U25V

6KX

-1GP

DYPC383

SC

10U25V

6KX

-1GP

DY

1234

5678

SSSG

DDDD

PU4SI7636DP

SSSG

DDDD

PU4SI7636DP

12

PR

476

4K53

R2F

-1-G

PP

R47

64K

53R

2F-1

-GP

12

C9415

SC

10U25V

6KX

-N1G

P

DYC9415

SC

10U25V

6KX

-N1G

P

DY

1 2PR480 10R3J-3-GPPR480 10R3J-3-GP

1 2PR481 0R0402-PADPR481 0R0402-PAD

12

PR4903K83R3F-2-GPPR4903K83R3F-2-GP

12 P

C56

9S

CD

1U16

V2K

X-3

GP

PC

569

SC

D1U

16V

2KX

-3G

P

12

PR494

10R2F-L-GP

PR494

10R2F-L-GP

1 2PL27 IND-D45UH-2-GPPL27 IND-D45UH-2-GP

1 2PR4440R0402-PAD

PR4440R0402-PAD

1 2PR29

1D1R3J-GP

PR29

1D1R3J-GP

12

PC26SC330P50V2KX-3GP

DY PC26SC330P50V2KX-3GP

DY

1 2PC72 SC1KP50V2KX-1GPPC72 SC1KP50V2KX-1GP

1 2PR469 0R0402-PADPR469 0R0402-PAD

Page 44: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

6260_VO

6260_ISEN2

6208_PH2

6260_VSUM

6208_PH26260_PWM2

6260_FCCM6260_FCCM

6208_BOOT2

6208_UG26208_LG2

6208_PH36260_PWM36260_PWM3

6260_FCCM6260_FCCM6208_LG3

6208_BOOT3 6208_BOOT3_R

6260_VO

6208_UG3

6260_ISEN3

6260_VSUM

6208_BOOT2_R

6208_BOOT3_R

6260_VSUM_2

6260_VSUM_3

6208_PH3

+CPU_PWR_SRC

+VCC_CORE

+5V_RUN

+5V_RUN

+CPU_PWR_SRC

6260_PWM243

6260_PWM343

6260_VSUM43

6260_ISEN243

6260_VO43

6260_ISEN343

6260_FCCM43

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU Core-02 SCFoose Intel

A344 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU Core-02 SCFoose Intel

A344 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

CPU Core-02 SCFoose Intel

A344 58Friday, May 30, 2008

<Variant Name>

SSID = CPU.Regulator

2007/11/02

12

PC567SC10U25V6KX-1GP

PC567SC10U25V6KX-1GP

1 2PR49110KR2F-2-GPPR49110KR2F-2-GP

1 2PR81

1D1R3J-GP

PR81

1D1R3J-GP

12

PC486SC

330P50V

2KX

-3GP

DY PC486SC

330P50V

2KX

-3GP

DY

12

PC581SCD22U10V2KX-1GP

PC581SCD22U10V2KX-1GP

12

PC506SC10U25V6KX-1GP

PC506SC10U25V6KX-1GP

12

PC505

SC

10U25V

6KX

-1GP

PC505

SC

10U25V

6KX

-1GP

12345 6 7 8

SSGD D D D

S

PU61

SI7686DP-T1-GP

SSGD D D D

S

PU61

SI7686DP-T1-GP

12PC75

SCD

1U50V

3KX-GP

PC75

SCD

1U50V

3KX-GP

12

PC565SC10U25V6KX-1GP

PC565SC10U25V6KX-1GP

12

PR5003K83R3F-2-GP

PR5003K83R3F-2-GP

12

PC78

SC1U10V2KX-1GP

PC78

SC1U10V2KX-1GP

12

PR4282D2R5J-1-GPDYPR4282D2R5J-1-GPDY

BO

OT

1

PWM2

GN

D3

LGATE 4

VC

C5

FCCM6

PHASE 7UGATE 8

GN

D9

PU14

ISL6208CRZ-TGP-U

PU14

ISL6208CRZ-TGP-U

1 2PL33 IND-D45UH-2-GPPL33 IND-D45UH-2-GP

12

PC74SCD22U10V2KX-1GPPC74SCD22U10V2KX-1GP

12

PR4933K83R3F-2-GP

PR4933K83R3F-2-GP

12PC566

SC

10U25V

6KX

-1GP

PC566

SC

10U25V

6KX

-1GP

12

PC61SC4D7U25V5KX-GPPC61SC4D7U25V5KX-GP

12

PR5013K83R3F-2-GP

PR5013K83R3F-2-GP

12PC507

SC

10U25V

6KX

-1GP

DYPC507

SC

10U25V

6KX

-1GP

DY

12

PTC14SE220U2VDM-12GP

PTC14SE220U2VDM-12GP

12

PC76SC

4D7U

25V5K

X-G

P

PC76SC

4D7U

25V5K

X-G

P

1234

5678

SSSG

DDDD

PU63SI7636DP

SSSG

DDDD

PU63SI7636DP

12

PC580SCD22U10V2KX-1GP

PC580SCD22U10V2KX-1GP

12

PTC13SE220U2VDM-12GP

PTC13SE220U2VDM-12GP

12

PC55

SC1U10V2KX-1GP

PC55

SC1U10V2KX-1GP

1 2PR49810KR2F-2-GPPR49810KR2F-2-GP

12

PC65SCD22U10V2KX-1GPPC65SCD22U10V2KX-1GP

1 2PR84

1D1R3J-GP

PR84

1D1R3J-GP

12

PR49210R2F-L-GPPR49210R2F-L-GP

12

PR49710R2F-L-GP

PR49710R2F-L-GP

BO

OT

1

PWM2

GN

D3

LGATE 4

VC

C5

FCCM6

PHASE 7UGATE 8

GN

D9

PU13

ISL6208CRZ-TGP-U

PU13

ISL6208CRZ-TGP-U

12

PR5042D2R5J-1-GPDYPR5042D2R5J-1-GPDY

12345 6 7 8

SSGD D D D

S

PU56

SI7686DP-T1-GP

SSGD D D D

S

PU56

SI7686DP-T1-GP

1 2PL34 IND-D45UH-2-GPPL34 IND-D45UH-2-GP

12

PC62SCD1U50V3KX-GP

PC62SCD1U50V3KX-GP

12

PC591SC

330P50V

2KX

-3GP

DY PC591SC

330P50V

2KX

-3GP

DY

1234

5678

SSSG

DDDD

PU55SI7636DP

SSSG

DDDD

PU55SI7636DP

12

PR4963K83R3F-2-GP

PR4963K83R3F-2-GP

Page 45: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

SN0608098_DRVL2

SN0608098_VBST2

SN0608098_DRVH2

SN0608098_LL2

SN0608098_VO2

SN0608098_REFIN2

SN0608098_DRVH1

SN0608098_LL1

SN0608098_DRVL1

SN0608098_VBST1

SN0608098_VFB1

SN0608098_TONSEL

SN0608098_SKIPSEL

SN0608098_EN

SN0608098_PGOOD2

SN0608098_SECFB

SN0608098_REF2

SN0608098_TRIP1

SN0608098_PGOOD2

ALW_PWRGD_3V_5V

ALW_PWRGD_3V_5V

SN0608098_TRIP2

SN0608098_VOUT1

+SN0608098_3V_PWR_SRC

+3.3V_ALW_P

SN0608098_AGND

+3.3V_ALW_P

SN0608098_AGND

+5V_VCC1

SN0608098_AGND

+SN0608098_PWR_SRC

+5V_ALW_P

+5V_VCC1

SN0608098_AGND

+5V_ALW_P+15V_ALW_P

SN0608098_AGND

SN0608098_AGND

+SN0608098_PWR_SRC

+5V_VCC1

+5V_ALW_2

+15V_ALW_P+15V_ALW

+PWR_SRC +SN0608098_PWR_SRC

+5V_ALW+5V_ALW_P

SN0608098_AGND

+3.3V_ALW_2

SN0608098_AGND

SN0608098_AGND

+3.3V_ALW+3.3V_ALW_P

+5V_VCC1

+5V_ALW_2

SN0608098_AGND

+3.3V_ALW_2+3.3V_RTC_LDO

+PWR_SRC +SN0608098_3V_PWR_SRC

SN0608098_AGND

THERM_STP#36

ALW_ON34

ALW_PWRGD_3V_5V 34

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 5V/3V (SN0608098) SCFoose Intel

A2

45 58Tuesday, June 03, 2008

5756

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 5V/3V (SN0608098) SCFoose Intel

A2

45 58Tuesday, June 03, 2008

5756

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 5V/3V (SN0608098) SCFoose Intel

A2

45 58Tuesday, June 03, 2008

5756

Design Current = 8.2APeak Current = 11.8A OCP min = 15.1A

See table

Design Current = 7.4APeak Current = 10.6A OCP min = 13.8A

See table

I/P cap: 10U 25V K1206 X5R/ 78.10622.52LInductor: 1.5UH MPLC0730L1R5 NEC_TOKIN 8.8Arms 68.1R510.20CO/P cap: 220U 6.3V 6TPE220M 25mOhm 2.4Arms Sanyo/77.22271.17LO/P cap: 220U 6.3V 6TPE100MAZB 35mOhm 1.4Arms Sanyo/77.22271.17LH/S: FDS8880 SO-8/ 12mOhm/ 4.5Vgs/ 84.08880.037L/S: FDS6676AS SO-8/ 7.25mOhm/ 4.5Vgs/ 84.06676.A37

I/P cap: 10U 25V K1206 X5R/ 78.10622.52LInductor: 2.2UH MPLC0730L2R2 NEC_TOKIN 8.2Arms 68.2R210.20DO/P cap: 220U 6.3V 6TPE220M 25mOhm 2.4Arms Sanyo/77.22271.17LO/P cap: 220U 6.3V 6TPE100MAZB 35mOhm 1.4Arms Sanyo /77.21071.07LH/S: FDS8884 SO-8/ 30mOhm/ 4.5Vgs/ 84.08884.037L/S: FDS6690AS SO-8/ 15mOhm/ 4.5Vgs/ 84.06690.E37

SSID = PWR.Plane.Regulator_3p3v5v

10/2

10/2

10/2

1.038(-1.2%)

1.05 1.062(+1.2%)

0.99(-1%)

1.001.01(+1%)

Min Typ Max

FLOAT/VREF2 V5IN

OperatingMode

AutoSkip

OATM PWM

TONSEL GND VREF2 or Float V5FILT

CH1 Freq

CH2 Freq

400kHz

500kHz

400kHz

300kHz

200kHz

300kHz

SKIPSEL GND

VOUT2 Output

3.3V Preset Output: REFIN2 = 5V,VIN = 5.5V to 28V, SKIPSEL = 5V

1.05V Preset Output: REFIN2 =3.3V, VIN = 5.5V to 28V, SKIPSEL=5V

Tracking Output: REFIN2 = 1.0V,VIN = 5.5V to 28V, SKIPSEL = 5V

3.285(-1.4%)

3.33

MAXIM ,INTERSIL & TI BOM differences

R

C

10ohm

1uF 0.1uF

MAXIM INTERSIL TI

NO STUFF NO STUFF

1uF

TABLE1

3.375(+1.4%)

11/9

12/18

12/18

12/18

SC-20080328

SC-20080328

SC-20080328

SC-20080328

SC-20080328-1-20080514-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080514

-1-20080516-1-20080516

1 2PG88 GAP-CLOSE-PWR-3-GPPG88 GAP-CLOSE-PWR-3-GP

12

PC763SCD1U25V3KX-GPPC763SCD1U25V3KX-GP

12

PC755SC1U10V2KX-1GP

PC755SC1U10V2KX-1GP

1 2PG75 GAP-CLOSE-PWR-3-GPPG75 GAP-CLOSE-PWR-3-GP

12

PR6202D2R5J-1-GPPR6202D2R5J-1-GP

12

PC743SCD1U10V2KX-4GPDYPC743SCD1U10V2KX-4GPDY

12

PTC9ST100U

6D3V

BM

-7GP

PTC9ST100U

6D3V

BM

-7GP

12

PC772

SC

18P

50V

2JN

-1-G

P

DYPC772

SC

18P

50V

2JN

-1-G

P

DY

1 2PG71 GAP-CLOSE-PWR-3-GPPG71 GAP-CLOSE-PWR-3-GP

12

PC739SC

D1U

25V3K

X-G

P

PC739SC

D1U

25V3K

X-G

P

12

PR639200KR2F-L-GPPR639200KR2F-L-GP

12

PC758SC1U10V2KX-1GPPC758SC1U10V2KX-1GP

12

PR6640R2J-2-GPDY

PR6640R2J-2-GPDY

12

PC759

SCD1U25V3KX-GP

PC759

SCD1U25V3KX-GP

12

PR6400R0805-PAD

PR6400R0805-PAD1

2

PC776

SC

10U25V

6KX

-1GP

PC776

SC

10U25V

6KX

-1GP

12

PR63663K4R2F-2-GP

PR63663K4R2F-2-GP

1

2

3

PD47BAT54-7-F-GPPD47BAT54-7-F-GP

12

3 PD49

BA

T54S-7F-G

P

PD49

BA

T54S-7F-G

P

12

PR6460R0805-PADPR6460R0805-PAD

12

PC741SC4D7U25V5KX-GPPC741SC4D7U25V5KX-GP

12

PTC22

ST2

20U

6D3V

DM

-20G

P

PTC22

ST2

20U

6D3V

DM

-20G

P

12

PR6850R0402-PADPR6850R0402-PAD

12

PG50

GA

P-C

LOS

E-P

WR

-3-GP

PG50

GA

P-C

LOS

E-P

WR

-3-GP

12

PC775

SC

10U25V

6KX

-1GP

PC775

SC

10U25V

6KX

-1GP

1 2PG46 GAP-CLOSE-PWR-3-GPPG46 GAP-CLOSE-PWR-3-GP

12

PR6650R2J-2-GP

DYPR665

0R2J-2-GP

DY

12

PC725SC1500P50V2KX-2GPPC725SC1500P50V2KX-2GP

12

PTC23

ST100U

6D3V

BM

-7GP

PTC23

ST100U

6D3V

BM

-7GP

1 2PR644

280KR2F-GP

PR644

280KR2F-GP

12

PR6420R0402-PADPR6420R0402-PAD

1 2PR652 0R0603-PADPR652 0R0603-PAD

12

PC781

SC

D1U

50V3K

X-G

P

PC781

SC

D1U

50V3K

X-G

P

1 2PG44 GAP-CLOSE-PWR-3-GPPG44 GAP-CLOSE-PWR-3-GP

12

PR632

10KR2F-2-GP

PR632

10KR2F-2-GP

12

PR66139K2R3F-GP

PR66139K2R3F-GP

12PC768

SCD1U25V3KX-GP

PC768

SCD1U25V3KX-GP

1 2PG8 GAP-CLOSE-PWR-3-GPPG8 GAP-CLOSE-PWR-3-GP

12

PC751SCD1U25V3KX-GP

PC751SCD1U25V3KX-GP

12

PR6830R0402-PADPR6830R0402-PAD

1 2PR6680R0603-PAD

PR6680R0603-PAD

VREF21

TONSEL2

V5F

ILT

3

EN_LDO4

VR

EF3

5V

IN6

LDO 7

LDOREFIN 8

VSW 9

VOUT1 10

VFB1 11

TRIP1 12

PGOOD1 13

EN1 14

DRVH1 15

LL1 16

VBST1 17

DRVL1 18

V5D

RV

19

SECFB 20

GND 21

PGND 22

DRVL223

VBST224

LL225

DRVH226

EN227

PGOOD228

SKIPSEL29

VO230

TRIP231

REFIN232

GND 33

PU79

SN0608098-GP

PU79

SN0608098-GP

1 2PR680

120KR2F-L-GP

PR680

120KR2F-L-GP

12 PR663

200KR2F-L-GP

PR663

200KR2F-L-GP

12

PR6840R2J-2-GPDY PR6840R2J-2-GPDY

12

PC731

SC

4D7U

25V5K

X-G

P

PC731

SC

4D7U

25V5K

X-G

P

1 2PG47 GAP-CLOSE-PWR-3-GPPG47 GAP-CLOSE-PWR-3-GP

1 2

PC750

SCD1U25V3KX-GP

PC750

SCD1U25V3KX-GP

1 2PG66 GAP-CLOSE-PWR-3-GPPG66 GAP-CLOSE-PWR-3-GP

1 2PL50

IND-1D5UH-33-GP

PL50

IND-1D5UH-33-GP

1 2PG83 GAP-CLOSE-PWR-3-GPPG83 GAP-CLOSE-PWR-3-GP

1 2

PR637

1KR2J-1-GP

PR637

1KR2J-1-GP

12

PR678

0R2J-2-GP

DY

PR678

0R2J-2-GP

DY

1 2PG74 GAP-CLOSE-PWR-3-GPPG74 GAP-CLOSE-PWR-3-GP

12

PC

712

SC

D1U

10V2K

X-4G

P

PC

712

SC

D1U

10V2K

X-4G

P

12

PC738SC

D1U

25V3K

X-G

P

PC738SC

D1U

25V3K

X-G

P

12

PC771

SC

D1U

25V3K

X-G

P

PC771

SC

D1U

25V3K

X-G

P

1 2PG68 GAP-CLOSE-PWR-3-GPPG68 GAP-CLOSE-PWR-3-GP

1 2PG48 GAP-CLOSE-PWR-3-GPPG48 GAP-CLOSE-PWR-3-GP

12

PC736

SC

10U25V

6KX

-1GP

PC736

SC

10U25V

6KX

-1GP

12

PC798

SC

D1U

10V2K

X-4G

P

PC798

SC

D1U

10V2K

X-4G

P

1 2

PL44

IND-2D2UH-73-GP

PL44

IND-2D2UH-73-GP

12

PR635100KR2J-1-GP

PR635100KR2J-1-GP

12

PR694

2D2R

5J-1-GP

PR694

2D2R

5J-1-GP

1 2PG86 GAP-CLOSE-PWR-3-GPPG86 GAP-CLOSE-PWR-3-GP

12 P

C74

6S

C18

P50

V2J

N-1

-GP

DY PC

746

SC

18P

50V

2JN

-1-G

P

DY

1 2PG64 GAP-CLOSE-PWR-3-GPPG64 GAP-CLOSE-PWR-3-GP

1 2PG43 GAP-CLOSE-PWR-3-GPPG43 GAP-CLOSE-PWR-3-GP

12

PC726

SC

D1U

50V3K

X-G

P

PC726

SC

D1U

50V3K

X-G

P

1 2PG84 GAP-CLOSE-PWR-3-GPPG84 GAP-CLOSE-PWR-3-GP

12

PC711

SC

4D7U

6D3V

5KX

-3GP

PC711

SC

4D7U

6D3V

5KX

-3GP

12

3

PD50BAT54S-7F-GP

PD50BAT54S-7F-GP

1 2 3 45678

S S S GDDDD

PU84FDS

6676AS

-GPS S S G

DDDD

PU84FDS

6676AS

-GP

1 2PG82 GAP-CLOSE-PWR-3-GPPG82 GAP-CLOSE-PWR-3-GP

12345 6 7 8

SSSGD D D D

PU71FDS

8880-NL-G

PSSSG

D D D D

PU71FDS

8880-NL-G

P

1 2PG49 GAP-CLOSE-PWR-3-GPPG49 GAP-CLOSE-PWR-3-GP

12

PR6790R0402-PADPR6790R0402-PAD

12PR682 0R2J-2-GPDYPR682 0R2J-2-GPDY

12

PR6810R2J-2-GPDYPR6810R2J-2-GPDY

12345 6 7 8

SSSGD D D D

PU70

FDS

6690AS

-GP

SSSGD D D D

PU70

FDS

6690AS

-GP

12

PC778

SC

4D7U

25V5K

X-G

P

PC778

SC

4D7U

25V5K

X-G

P

1 2PR6380R0402-PAD

PR6380R0402-PAD

1 2PG87 GAP-CLOSE-PWR-3-GPPG87 GAP-CLOSE-PWR-3-GP

1 2PG45 GAP-CLOSE-PWR-3-GPPG45 GAP-CLOSE-PWR-3-GP

1 2PG73 GAP-CLOSE-PWR-3-GPPG73 GAP-CLOSE-PWR-3-GP

12

PR65910R3J-3-GP

DYPR65910R3J-3-GP

DY

12

PC733

SC

10U25V

6KX

-1GP

PC733

SC

10U25V

6KX

-1GP

12

PC803

SC

4D7U

6D3V

5KX

-3GP

PC803

SC

4D7U

6D3V

5KX

-3GP

1 2 3 45678

S S S GDDDD PU85

FDS

8880-NL-G

P

S S S GDDDD PU85

FDS

8880-NL-G

P

1 2PG85 GAP-CLOSE-PWR-3-GPPG85 GAP-CLOSE-PWR-3-GP

1 2PG72 GAP-CLOSE-PWR-3-GPPG72 GAP-CLOSE-PWR-3-GP

1 2PR6450R0402-PAD

PR6450R0402-PAD

12

PC

769S

CD

1U10V

2KX

-4GP

DY

PC

769S

CD

1U10V

2KX

-4GP

DY

12

PTC27

ST2

20U

6D3V

DM

-20G

P

PTC27

ST2

20U

6D3V

DM

-20G

P

12

PG89

GA

P-C

LOS

E-P

WR

-3-GP

PG89

GA

P-C

LOS

E-P

WR

-3-GP 1

2

PC783SC

1500P50V

2KX

-2GP

PC783SC

1500P50V

2KX

-2GP

Page 46: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

51117B_TRIP

51117B_VFB

1.05V_RUN_ON_R51117B_VOUT

51117B_V5FILT

51117B_TON

51117B_DRVH

51117B_DRVL

51117B_LL1

51117B_VBST51117B_LL

51117B_VFB

51117B_VOUT

+5V_ALW

+1D05V_VCCP_P

+5V_ALW

+PWR_SRC+1D05V_PWR_SRC

+1D5V_RUN_P +1.5V_RUN

+1.8V_SUS +1.8V_LDOIN

+5V_ALW

+1.05V_VCCP+1D05V_VCCP_P +1D05V_VCCP_P +1.05V_VCCP

1.05V_RUN_ON35 1.05V_RUN_PWRGD 41

1.5V_RUN_ON35

1.5V_RUN_PWRGD41

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 1D5V/1D05 (TPS5117) SCFoose Intel

A2

46 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 1D5V/1D05 (TPS5117) SCFoose Intel

A2

46 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 1D5V/1D05 (TPS5117) SCFoose Intel

A2

46 58Friday, May 30, 2008

<Variant Name>

Design Current = 12.7APeak Current =18.2A OCP min = 23.6A

Vout=0.75V*(R1+R2)/R2

Close to VFB Pin (pin5)

VOUT = 0.5 *(1+Rtop/Rbot)

+1.5V_RUNDesign current = 2.4Apeak current = 3.4A

I/P cap: 10U 25V K1206 X5R/ 78.10622.52LInductor: 1.5UH MPLC1040L1R0 NEC_TOKIN 16.2Arms 68.1R01A.20DO/P cap: 330U 2.5V 2R5TPE330MF 15mOhm 3.1Arms Sanyo/ 77.23371.L01H/S: SI7686DP PowerPAK/ 11mOhm/ 4.5Vgs/ 84.07686.037L/S: SI7636DP PowerPAK/ 4mOhm/ 4.5Vgs/ 84.07636.037Switching freq-->400KHz

SSID = PWR.Plane.Regulator_1p5v1p05v

10/2

10/2

12/18

12/20

12/21

Vendor

L6935

RTXX35

PR586/PR588 PR585/PR587 PR572

1.35V

1.4K 2K

Vendor

L6935

RTXX35

PR573 PR615 PR612

DY

DY

ASM

ASM

20K 10K 16K 10K

PIN6 PIN11 PIN20

VBIAS

N.C.

N.C.

VBIAS

SS

N.C.

1K 1.13K

1.5V

Vendor

L6935

RTXX35

PR696 PR695 PR692 PR691

DY

DY

ASM

ASM

20K 10K

1K 1.13K

1.5V

1st 74.06935.0332nd 74.09035.033

BOM control2nd :Dummy : PR100815, PC100708, PR695Dummy Assembly : PR696PR692 --> 64.10525.6DL(10k5R2F) PR691 --> 64.12025.6DL(12kR2F)

SC-20080328

SC-20080328

SC-20080328

SC-20080328

SC-20080328

-1-20080514

-1-20080514

-1-20080514

-1-20080516

-1-20080514

-1-20080522

12

RR6494K32R2F-GPRR6494K32R2F-GP

12

PC784

SC

22U

6D3V

5MX

-2G

P

PC784

SC

22U

6D3V

5MX

-2G

P

1 2PG54 GAP-CLOSE-PWR-3-GPPG54 GAP-CLOSE-PWR-3-GP

1 2PG77 GAP-CLOSE-PWR-3-GPPG77 GAP-CLOSE-PWR-3-GP

12

PC715

SC

4D7U

6D3V

5KX

-3GP

PC715

SC

4D7U

6D3V

5KX

-3GP1234

5678

SSSG

DDDD

PU72S

I7636DP SSSG

DDDD

PU72S

I7636DP

12

PR692

20KR

2F-L-GP

PR692

20KR

2F-L-GP

12

PR2182D2R5J-1-GPPR2182D2R5J-1-GP

NC

#11

GN

D2

NC

#33

NC

#44

PG

OO

D5

VBIAS6EN7VIN8VIN9VIN10

NC

#11

11N

C#1

212

NC

#13

13N

C#1

414

NC

#15

15

VOUT 16VOUT 17VOUT 18ADJ 19SS 20GND 21

PU83

L6935TR-GP

PU83

L6935TR-GP

1 2PR641 200KR2F-L-GPPR641 200KR2F-L-GP

1 2PR6930R0402-PAD

PR6930R0402-PAD

1 2PG78 GAP-CLOSE-PWR-3-GPPG78 GAP-CLOSE-PWR-3-GP

1 2PR6330R0402-PAD

PR6330R0402-PAD

12

PR69110KR

2F-2-GP

PR69110KR

2F-2-GP

1 2PG76 GAP-CLOSE-PWR-3-GPPG76 GAP-CLOSE-PWR-3-GP

1 2PG61 GAP-CLOSE-PWR-3-GPPG61 GAP-CLOSE-PWR-3-GP

12345 6 7 8

SSGD D D D

S

PU74

SI7686D

P-T1-G

P

SSGD D D D

S

PU74

SI7686D

P-T1-G

P

12

PC786SC

D1U

10V2K

X-4G

P

DYPC786S

CD

1U10V

2KX

-4GP

DY

1 2PG56 GAP-CLOSE-PWR-3-GPPG56 GAP-CLOSE-PWR-3-GP

1 2PG79 GAP-CLOSE-PWR-3-GPPG79 GAP-CLOSE-PWR-3-GP

1 2PL46

IND-1UH-70-GP

PL46

IND-1UH-70-GP

12

PTC24

SE

330U2D

5VD

M-LG

P

PTC24

SE

330U2D

5VD

M-LG

P

1 2PR6430R0603-PAD

PR6430R0603-PAD

12

PR6960R3-0-U-GPDY

PR6960R3-0-U-GPDY

1 2PG62 GAP-CLOSE-PWR-3-GPPG62 GAP-CLOSE-PWR-3-GP

12

PC346

SC

22U

6D3V

5MX

-2G

P

PC346

SC

22U

6D3V

5MX

-2G

P

1 2PG81 GAP-CLOSE-PWR-3-GPPG81 GAP-CLOSE-PWR-3-GP

12

PG63

GA

P-C

LOS

E-P

WR

-3-GP

PG63

GA

P-C

LOS

E-P

WR

-3-GP

12

PC729SC

10U25V

6KX

-1GP

PC729SC

10U25V

6KX

-1GP

12

PC278SC

4D7U

25V5K

X-G

P

PC278SC

4D7U

25V5K

X-G

P

1 2PG80 GAP-CLOSE-PWR-3-GPPG80 GAP-CLOSE-PWR-3-GP

12

PC747SC1U10V2KX-1GPPC747SC1U10V2KX-1GP

1 2PG57 GAP-CLOSE-PWR-3-GPPG57 GAP-CLOSE-PWR-3-GP

12 P

C75

4S

C18

P50

V2J

N-1

-GP

DY PC

754

SC

18P

50V

2JN

-1-G

P

DY

12

PC779

SC

1KP

50V2K

X-1G

P

PC779

SC

1KP

50V2K

X-1G

P

12

PC100708SC

D1U

10V2K

X-4G

P

DYPC100708S

CD

1U10V

2KX

-4GP

DY

12

PC730SC

10U25V

6KX

-1GP

PC730SC

10U25V

6KX

-1GP

12

PR647300R3-GPPR647300R3-GP

12

PR

100815

10KR

2F-2-GP

DYPR100815

10KR

2F-2-GP

DY

1 2PG59 GAP-CLOSE-PWR-3-GPPG59 GAP-CLOSE-PWR-3-GP

12

PR65430KR2F-GP

PR65430KR2F-GP

1 2PR695 0R3-0-U-GPPR695 0R3-0-U-GP

12

PTC6ST220U2D5VBM-2GP

DYPTC6ST220U2D5VBM-2GP

DY

12

PC268SC

330P50V

2KX

-3GP

PC268SC

330P50V

2KX

-3GP

1 2PG51 GAP-CLOSE-PWR-3-GPPG51 GAP-CLOSE-PWR-3-GP

1 2PG60 GAP-CLOSE-PWR-3-GPPG60 GAP-CLOSE-PWR-3-GP

12

PTC25

SE

330U2D

5VD

M-LG

P

PTC25

SE

330U2D

5VD

M-LG

P

12 PC788S

C10U

10V5K

X-2G

P

PC788SC

10U10V

5KX

-2GP

12PC748

SCD1U25V3KX-GP

PC748

SCD1U25V3KX-GP

1 2PG58 GAP-CLOSE-PWR-3-GPPG58 GAP-CLOSE-PWR-3-GP

12

PC716

SC

D1U

10V2K

X-4G

P

PC716

SC

D1U

10V2K

X-4G

P

12345 6 7 8

SSGD D D D

S

PU31

SI7686D

P-T1-G

P

SSGD D D D

S

PU31

SI7686D

P-T1-G

P

1 2PG70 GAP-CLOSE-PWR-3-GPPG70 GAP-CLOSE-PWR-3-GP

1234

5678

SSSG

DDDD

PU29

SI7636D

P SSSG

DDDD

PU29

SI7636D

P

1 2PG53 GAP-CLOSE-PWR-3-GPPG53 GAP-CLOSE-PWR-3-GP

KA

PD48B0530WS-7-F-GPPD48B0530WS-7-F-GP

12

PC277SC

10U25V

6KX

-1GP

PC277SC

10U25V

6KX

-1GP

12

PC723

SC

D1U

50V3K

X-G

P

PC723

SC

D1U

50V3K

X-G

P

1 2PG69 GAP-CLOSE-PWR-3-GPPG69 GAP-CLOSE-PWR-3-GP

1 2PG52 GAP-CLOSE-PWR-3-GPPG52 GAP-CLOSE-PWR-3-GP

EN_PSV1

TON2

VOUT 3

V5FILT4

VFB5

PGOOD 6

GND 7PGND 8

DRVL 9

V5DRV10

TRIP11

LL 12

DRVH 13

VBST14

PU78

TPS51117PWR-GP

PU78

TPS51117PWR-GP

12

PC785SC

D1U

10V2K

X-4G

P

PC785SC

D1U

10V2K

X-4G

P

12

PR65112KR2F-L-GP

PR65112KR2F-L-GP

1 2PG67 GAP-CLOSE-PWR-3-GPPG67 GAP-CLOSE-PWR-3-GP

1 2PG55 GAP-CLOSE-PWR-3-GPPG55 GAP-CLOSE-PWR-3-GP

12

PC752SC1U10V2KX-1GP

PC752SC1U10V2KX-1GP

1 2PG65 GAP-CLOSE-PWR-3-GPPG65 GAP-CLOSE-PWR-3-GP

Page 47: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

TPS51116_VDDQSNS

TPS51116_VDDQSNS

TPS51116_UGT

TPS51116_LGTTPS51116_LGTTPS51116_LGTTPS51116_LGT

TPS51116_VBST

51116_VDDQSET

TPS51116_VBST1 TPS51116_VBSTTPS51116_UGTTPS51116_PHS

TPS51116_CS

TPS51116_LGT

TPS51116_CSTPS5116_MODE

TIS5116_V5IN+V_DDR_MCH_REF

TPS51116_PHS

51116_VDDQSET

TPS51116_PHS_set

TIS5116_V5IN

+5116_PWR_SRC

+1.8V_SUS_P

+1.8V_SUS_P

+5116_PWR_SRC

+3.3V_ALW

+5V_ALW

+1.8V_SUS_P

+0D9V_DDR_P

+0D9V_DDR_P

+1.8V_SUS

+0.9V_DDR_VTT

+V_DDR_MCH_REF

+5V_ALW

+5V_ALW

+PWR_SRC

+5V_ALW

+0D9V_DDR_P

1.8V_SUS_PWRGD 341.8V_DDR_ON 340.9V_DDR_VTT_ON 35

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 1.8V/0.9V(TPS5116) SCFoose Intel

A3

47 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 1.8V/0.9V(TPS5116) SCFoose Intel

A3

47 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

DCDC 1.8V/0.9V(TPS5116) SCFoose Intel

A3

47 58Friday, May 30, 2008

<Variant Name>

Design Current = 9.5APeak Current =13.6A OCP min = 17.5A

TI TPS51116 for 1.8V and 0.9V

Close to VFB Pin (pin5)

I/P cap: 10U 25V K1206 X5R/ 78.10622.52LInductor: 1.5UH MPLC1040L1R5 NEC_TOKIN 12.7Arms 68.1R510.20DO/P cap: 220U 4V ST220U4VDM 40mOhm 1.9Arms Sanyo/77.22271.19LH/S: FDS8880 SO-8/ 12mOhm/ 4.5Vgs/ 84.08880.037L/S: FDS6676AS SO-8/ 7.25mOhm/ 4.5Vgs/ 84.06676.A37Switching freq-->400KHz

SSID = PWR.Plane.Regulator_1p8v0p9v

VDDQSET VDDQ (V) VTTREF and VTT NOTE

GND

V5IN

FB Resistors

2.5

Adjustable

1.8

VVDDQSNS/2

VVDDQSNS/2

VVDDQSNS/2

DDR

DDR2

1.5 V < VVDDQ < 3 V

State S3 S5 VDDR VTTREF VTT

S0

S3

S4/S5

Hi Hi

HiLo

Lo Lo

On

On

On

On

On

Off Off Off

Off(Hi-Z)

12/18

01/0212/20

SC-20080328

SC-20080328

SC-20080328

-1-20080514-1-20080514

-1-20080514-1-20080516

1 2PG36 GAP-CLOSE-PWR-3-GPPG36 GAP-CLOSE-PWR-3-GP

1 2PG38 GAP-CLOSE-PWR-3-GPPG38 GAP-CLOSE-PWR-3-GP

12

PC557SC1U6D3V2KX-GP

PC557SC1U6D3V2KX-GP

12

PC573

SC

10U

6D3V

5KX

-1G

P PC573

SC

10U

6D3V

5KX

-1G

P

1 2

PR45620KR2J-L2-GPPR45620KR2J-L2-GP

1 2PG34 GAP-CLOSE-PWR-3-GPPG34 GAP-CLOSE-PWR-3-GP

1 2

PL35

IND-1D5UH-38-GP

PL35

IND-1D5UH-38-GP

1 2PG40 GAP-CLOSE-PWR-3-GPPG40 GAP-CLOSE-PWR-3-GP

12

PC503

SC

10U25V

6KX

-1GP

PC503

SC

10U25V

6KX

-1GP

12

PC532SCD033U16V3KX-GPPC532SCD033U16V3KX-GP

1 2PG23 GAP-CLOSE-PWR-3-GPPG23 GAP-CLOSE-PWR-3-GP

12

PC587SC330P50V2KX-3GPPC587SC330P50V2KX-3GP

1 2PG35 GAP-CLOSE-PWR-3-GPPG35 GAP-CLOSE-PWR-3-GP

12

PC553

SC

D1U

10V

2KX

-4G

P PC553

SC

D1U

10V

2KX

-4G

P

1 2PG42 GAP-CLOSE-PWR-3-GPPG42 GAP-CLOSE-PWR-3-GP

12

PC563

SC

10U

6D3V

5KX

-1G

P PC563

SC

10U

6D3V

5KX

-1G

P

12

PC590SC

4D7U

6D3V

5KX

-3GP

PC590SC

4D7U

6D3V

5KX

-3GP

1 2PG41 GAP-CLOSE-PWR-3-GPPG41 GAP-CLOSE-PWR-3-GP

12

PC534SC4D7U10V5ZY-3GPPC534SC4D7U10V5ZY-3GP

1 2PR4470R0402-PAD

PR4470R0402-PAD

12 P

C53

1S

C18

P50

V2J

N-1

-GP

DY

PC

531

SC

18P

50V

2JN

-1-G

P

DY

12

PR4360R0603-PADPR4360R0603-PAD

VLDOIN1VTT2VTTGND3VTTSNS4GND5MODE6VTTREF7COMP8VDDQSNS9VDDQSET10 S3 11S5 12PGOOD 13V5IN 14CS 15PGND 16DRVL 17LL 18DRVH 19VBST 20

GN

D21

PU59

TPS51116PWPR-GP

PU59

TPS51116PWPR-GP

12

PC57

SC

10U25V

6KX

-1GP

PC57

SC

10U25V

6KX

-1GP

12

PG39

GA

P-C

LOS

E-P

WR

-3-GP

PG39

GA

P-C

LOS

E-P

WR

-3-GP

12

PC539SC1000P50V3JN-GP

DYPC539

SC1000P50V3JN-GP

DY

12

PC508

SC

4D7U

25V5K

X-G

P

PC508

SC

4D7U

25V5K

X-G

P

1 2PG25 GAP-CLOSE-PWR-3-GPPG25 GAP-CLOSE-PWR-3-GP

1 2PR462

8K66R2F-GP

PR462

8K66R2F-GP

1 2

PC516SC1KP50V2KX-1GPPC516SC1KP50V2KX-1GP

12

PR4660R0402-PAD

PR4660R0402-PAD

12345 6 7 8

SSSGD D D D

PU58FDS

8880-NL-G

P

SSSGD D D D

PU58FDS

8880-NL-G

P

1 2PG22 GAP-CLOSE-PWR-3-GPPG22 GAP-CLOSE-PWR-3-GP

1 2PR4750R0603-PAD

PR4750R0603-PAD

12

PC585

SC

10U

6D3V

5KX

-1G

P PC585

SC

10U

6D3V

5KX

-1G

P

12

PR45742K2R2F-L-GP

DYPR457

42K2R2F-L-GP

DY

12

PC

518

SC

D1U

10V

2KX

-4G

P

DY PC

518

SC

D1U

10V

2KX

-4G

P

DY

KA

PD37B0530WS-7-F-GP

DY

PD37B0530WS-7-F-GP

DY 1 2PG24 GAP-CLOSE-PWR-3-GPPG24 GAP-CLOSE-PWR-3-GP

1 2

PC556SCD1U25V3KX-GP

PC556SCD1U25V3KX-GP

12

PC

593

SC

D1U

10V

2KX

-4G

PP

C59

3S

CD

1U10

V2K

X-4

GP

1 2PG32 GAP-CLOSE-PWR-3-GPPG32 GAP-CLOSE-PWR-3-GP

12

PR4611M1R2J-GP

DYPR4611M1R2J-GP

DY

12

PTC2ST220U

4VD

M-24G

P

PTC2ST220U

4VD

M-24G

P

12

PC510

SCD

1U50V

3KX-GP

PC510

SCD

1U50V

3KX-GP

1 2PG33 GAP-CLOSE-PWR-3-GPPG33 GAP-CLOSE-PWR-3-GP

1 2PG37 GAP-CLOSE-PWR-3-GPPG37 GAP-CLOSE-PWR-3-GP

12

PTC17ST220U

4VD

M-24G

P

PTC17ST220U

4VD

M-24G

P

12

PR4872D2R5J-1-GPPR4872D2R5J-1-GP

12

PR44830KR2F-GP

DYPR44830KR2F-GP

DY

12345 6 7 8

SSSGD D D D

PU57

FDS

6676AS

-GP

SSSGD D D D

PU57

FDS

6676AS

-GP

1 2PG21 GAP-CLOSE-PWR-3-GPPG21 GAP-CLOSE-PWR-3-GP

Page 48: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

+5V_CRT_RUN +5V_CRT_RUN

+1.05V_VCCP

+3.3V_RUN+3.3V_ALW

+3.3V_RUN+3.3V_ALW

+PWR_SRC +PWR_SRC

+VCHGR +VCHGR1 +VCHGR1 +PWR_SRC +PWR_SRC +DOCK_PWR_BAR

+3.3V_RUN +3.3V_RUN

AUD_AGND D_GND

D_GNDAUD_AGND

+1.8V_SUS +1.8V_SUS +1.8V_SUS_P +COIN_CELL

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

UNUSED PARTS/EMI Capacitors SCFoose Intel

A3

48 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

UNUSED PARTS/EMI Capacitors SCFoose Intel

A3

48 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

UNUSED PARTS/EMI Capacitors SCFoose Intel

A3

48 58Friday, May 30, 2008

<Variant Name>

SSID = Mechanical

SSID = VIDEO

For RF team

34.4X802.001 34.4H103.001

For MDC For Thermal

For Mini PCI

Stand off, all on the CPU socket side

For Mini PCI

34.4X801.001 34.4X801.001

SC-20080325

SC-20080331-1-20080516

SSID = EMC

-1-20080521-1-20080523

12

EC

519

SC

D1U

10V

2KX

-4G

PE

C51

9S

CD

1U10

V2K

X-4

GP

1

H12

HO

LE

H12

HO

LE

12

EC3SCD1U50V3KX-GPEC3SCD1U50V3KX-GP

1SPRING2

SPRING-24-GP

SPRING2

SPRING-24-GP

1

H21

HO

LE

H21

HO

LE

12

EC37

SCD

1U50V

3KX-GP

EC37

SCD

1U50V

3KX-GP

12

EC25SC33P50V2JN-3GPDY EC25SC33P50V2JN-3GPDY

1

H15

HO

LE

H15

HO

LE

1

H22

HO

LE

H22

HO

LE

12

EC22SC5D6P50V2CN-1GPDY EC22SC5D6P50V2CN-1GPDY

1SPRING5

SPRING-58-GP

SPRING5

SPRING-58-GP

1

H2

HO

LE

H2

HO

LE

1

H3H

OLE

H3H

OLE

1

H16

HO

LE

H16

HO

LE1 2

EC9419

SC330P50V2KX-3GP

EC9419

SC330P50V2KX-3GP

12

EC2SCD1U50V3KX-GPEC2SCD1U50V3KX-GP

13 12

147

U3F

TSAHC14PW-GP

U3F

TSAHC14PW-GP

12 11

14 13

7

U53DSSAHCT125PWR-GPU53DSSAHCT125PWR-GP

1

H1

HO

LE

H1

HO

LE

1SPRING1

SPRING-24-GP

SPRING1

SPRING-24-GP

1SPRING7

SPRING-13-GP

SPRING7

SPRING-13-GP

12

EC36

SCD

1U50V

3KX-GP

EC36

SCD

1U50V

3KX-GP

1

H9

HO

LE

H9

HO

LE 1SPRING8

SPRING-24-GP

SPRING8

SPRING-24-GP

1

H17

HO

LE

H17

HO

LE

12

EC39

SCD

1U50V

3KX-GP

EC39

SCD

1U50V

3KX-GP

12

EC4SC

D1U

50V3KX-G

PEC4

SCD

1U50V

3KX-GP

12

EC40

SC

D1U

10V

2KX

-4G

P

EC40

SC

D1U

10V

2KX

-4G

P

11 10

147

U3E

TSAHC14PW-GP

U3E

TSAHC14PW-GP

1H19

HO

LE

H19

HO

LE

12

EC23SC33P50V2JN-3GPDY EC23SC33P50V2JN-3GPDY

1

H10

HO

LE

H10

HO

LE

1

H18

HO

LE

H18

HO

LE

1

H6

HO

LE

H6

HO

LE

12

EC24

SC33P50V2JN-3GP

DYEC24

SC33P50V2JN-3GP

DY

1 2EC9418

SC330P50V2KX-3GP

EC9418

SC330P50V2KX-3GP

1

H13

HO

LE

H13

HO

LE

1SPRING3

SPRING-24-GP

SPRING3

SPRING-24-GP

1

H4

HO

LE

H4

HO

LE

1

H7

HO

LE

H7

HO

LE

12

EC41

SC

D1U

10V

2KX

-4G

P

EC41

SC

D1U

10V

2KX

-4G

P

1SPRING4

SPRING-58-GP

SPRING4

SPRING-58-GP

1

H11

HO

LE

H11

HO

LE

12

EC38

SCD

1U50V

3KX-GP

EC38

SCD

1U50V

3KX-GP

12

EC17

SCD

1U50V

3KX-GP

EC17

SCD

1U50V

3KX-GP

9 8

14 10

7

U53CSSAHCT125PWR-GPU53CSSAHCT125PWR-GP

12

EC42

SC

D1U

10V

2KX

-4G

P

EC42

SC

D1U

10V

2KX

-4G

P

1

H5

HO

LE

H5

HO

LE

1

H20

HO

LE

H20

HO

LE

1

H14

HO

LE

H14

HO

LE

1 2EC9417

SC330P50V2KX-3GP

EC9417

SC330P50V2KX-3GP

1 2EC9420

SC330P50V2KX-3GP

EC9420

SC330P50V2KX-3GP

1SPRING6

SPRING-58-GP

SPRING6

SPRING-58-GP

1

H8

HO

LE

H8

HO

LE

1 2EC9421

SC330P50V2KX-3GP

EC9421

SC330P50V2KX-3GP

Page 49: Dell Inspiron 1427 Schematics

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Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_1 SCFoose Intel

A3

49 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_1 SCFoose Intel

A3

49 58Friday, May 30, 2008

<Variant Name>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_1 SCFoose Intel

A3

49 58Friday, May 30, 2008

<Variant Name>

GPIO table(10/25)updateMEC5035:1.Updated RC_ID system configurations

ECE5028:2.Changed pin82 GPIOB2 from USB_CHARGER_PWR_EN# to ESATA_USB_PWR_EN#3.Change pin104 GPIOA7 from ESATA_USB_PWR_EN# to USB_POWERSHARE_PWR_EN#

1.Pop R261 and C310,Change C310 from 220pto 4700p.

2.Changed 5028 pin82 GPIOB2 fromUSB_CHARGER_PWR_EN# to ESATA_USB_PWR_EN#

Change R600 PU from +1.05V_VCCP to +1.5V_RUN.

11

12

30 2007/10/25

2007/11/06 Wistron

DELL

Follow Intel Montevina design guide revision 1.0to disable Intel LAN function.

Item Page# Request ByDate

Remove one SPI flash ROM.

X01

7

8

DELL2007/11/08

4

Rev.

X01

Reserve an option for WiMAX LED.

Delete L41,C260,C702 and add C977(0.1u) forICH PinA27.

X01

Add R724(DUMMY).

15

40 2007/11/06 Wistron Fine tune +3.3V_RUN power sequence.

2007/12/265 Add level shift circuit for Cantiga HDA interface.

Reserve an option for AC_PRESENT GPIO function. Add R725(0 ohm)

2

DELL11

DELL2007/11/06 Delete U68.6

31 2007/11/06 Wistron

MEC5035 pin 19 should be RC_ID and pin 30 should be connected with SUSPWROK

DELL2007/10/25 Pop R258 and Dummy R259.34

X01

13

34,35

DELL Modify 2 capacitors for EMI protection.2007/10/25 Change C87,C88 from 1Kp to 300p.

X01

X01

29

X0124

Change C377(0.1u) to C654(470p).

Issue description Solution Description

Change L49 to R1836(0 ohm)Follow Intel Montevina CRB Schematics for VCC_PEG.

3.Change 5028 pin104 GPIOA7 fromESATA_USB_PWR_EN# to USB_POWERSHARE_PWR_EN#

22

3

SPDIF_SHDN is no longer used in Dell’s M09 audio architecture.

Remove net SPDIF_SHDN from U49 GPIO5 anddelete U67.

32,19 2007/10/25 IDT

9

Correct USB differential pair connection. U20 pin3,pin5 swap.

X01

22 2007/11/06 Wistron Follow Intel Montevina design guide revision 1.0.

14

Version Change List

1

23 2007/11/06 Wistron

6 2007/11/06 Wistron ITP connector dummy. So serial resistors dummy. Dummy R51,R55.

14 2007/11/06 Wistron X01

X01

X01

X01

X01

X01

10

X01DELL MDC_RST_DIS# change from ICH9M to 5028 pin102R302 change PU from +3.3V_RUN to +5V_ALW

MDC_RST_DIS# change from ICH9M to 5028 pin102MDC_RST_DIS# pullup voltage should be +5V_ALW

22,25,35 2007/11/09

Add U90,R373,R377,C7280,C7279,R359,R355,R379,R363Delete Q69,Q71,RN87,R727,R732,C827,R730,R729,Q70

Page 50: Dell Inspiron 1427 Schematics

5

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3

3

2

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1

1

D D

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Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_2 SCFoose Intel

A3

50 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_2 SCFoose Intel

A3

50 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_2 SCFoose Intel

A3

50 58Wednesday, April 23, 2008

<Core Design>

Item Page# Request ByDate Issue description Solution Description

16

17

19

Rev.

X01

18

X01

2.5V_RUN_PWRGD is OD pin need to PH.2007/11/09 Pop R283.35

X01

add "+NBDOCK_DC_IN_SS" to dock connector pin41for battery protection.

DELL2007/11/0937

DELL Correct Internal MIC schematics.2007/11/09 Add R1542(100k ohm) resistor between U48B pin6 and pin7.

33

DELL

add "+NBDOCK_DC_IN_SS" to dock connector pin41for battery protection.

20

Wistron Correct LED leakage issue.2007/11/0920 Change R1,R31,R15,R86,R101,R136,R187,R87,R88from 10K ohm to 20K ohm.

X01

21

Wistron LAN connector LED color mapping correction.2007/11/1529 X01RJ1 pinA1 change net name to green LED, pinA3 change net name to orange LED, pinB2 changenet name to yellow LED.

22

DELL ICH9 GPIO11 pull high power plan correction.2007/11/1623 Change R224 pull high from +3.3V_RUN to+3.3V_ALW_ICH

X01

23

Wistron Follow Intel design guide for internal VRMpull high resistor.

2007/11/2121 Change R203, R206 pull high resistance from330K 5% to 332K 1%.

X01

KDS Follow Crystal vendor KDS's test report tochange capacitance.

2007/11/217,28,32Change C187,C176 from 12pF to 10pf. ChangeC207 from 27 pf to 33pf. Change C393,C398from 27pf to 12pf.

X01

24 X01RoHS issue.Wistron2007/11/2234 Change X6 crystal Vendor from KDS to EPSON.And change C722 from 27pf to 33pf.

25 X0135 2007/11/23 Wistron Change Board ID for X01. Pop R296, Depop R310.

26 X0131 2007/11/26 DELL Follow DELL spec to change USB power switch. Change U13 from TPS2062D to TPS2062AD.

27 36 2007/11/29 DELL Request by TDC,Peace. GG_List 20071128. change R362 from 22 ohm to 0 ohm. X01

28 Add U87,C2706,R2542(DY),R2594(DY). X0136 2007/11/29 DELL Request by TDC,Peace. GG_List 20071128.

29 Dummy R671,R625,R626,U75,R657,R656,R655,C753. X0134 2007/11/29 DELL Request by TDC,Peace. GG_List 20071128. Dummy SPIROM and related component(R and C) on EC side.

30

Netname need to change as below: From "ACAV_IN_DOCK" to "ACAV_DOCK_SRC" From "ACAV_IN_DOCK#" to "ACAV_DOCK_SRC#" From "ACAV_IN_MB/DOCK" to"ACAV_IN"

X0134,36,37 2007/11/30 DELL Request by TDC,Peace. GG_List 20071128.39,42

31 Add U88 and C2707. X0135 DELL Request by TDC,Peace. GG_List 20071128.2007/11/30

Page 51: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

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A A

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_3 SCFoose Intel

A3

51 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_3 SCFoose Intel

A3

51 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_3 SCFoose Intel

A3

51 58Wednesday, April 23, 2008

<Core Design>

DELL Request by TDC,Peace. GG_List 20071128.2007/11/30

Item Page# Request ByDate

32

34 Add R2838 PU to +3.3V_ALW and remove R180. X0120 Wistron Correct I/O Board LED twinkle issue whenadapter plug in.

2007/11/30

Rev.

Request by TDC,Peace. GG_List 20071128.2007/11/30 ECE5028 pin70 NC(delete ADAPT_TRIP_SEL) anddelete R370.

35,42 DELL

Issue description Solution Description

X01

35 Change R562 from 2.2K to 10K. X017 Wistron Follow Intel CRB.2007/11/30

33Add connection from MAX8731A_IINP(Chargerpin8) to EMC4002 pin45 and add R2202 resistorbetween the connection

X0136,42

36 Dummy R549. X0128 Broadcom Make sure the PWR_DOWN pin is only pulled to GNDand never asserted (Sighting S2_5761_31695).

2007/12/03

37 2007/12/04 IDT32 Change thermal pad from GND to NC pin. U49 pin 49 NC. X01

38 36 2007/12/05 Wistron Change R2202 pin2 connect to ISL88731_ICM,Change R2202 pin1 net name to ISL88731_ICM_4002

Request by Power Team X01

Add OR gate for WWAN,WPAN radio disable.39 30 2007/12/05 DELL Add D53 and R710(DY),

Use diode to implement OR gate.DELL2007/12/0540 Delete C2706 and U87. Add D757,R2504.36

41 2007/12/05 WistronModify IOB1 schematics.WWAN1 pin8,10,12,14,16 change to NC.Delete C46,C31

IO board connector swap 18030,31

42 32,33 2007/12/05 Wistron Audio GND noise issue. Add R370,R214,R180 three 0 ohm resistanceC576.2,C523.2,C498.2,U62.8,C525.2,C524.2,C431.2,C464.2,C465.2,U49.26,U49.42 connect to AUD_AGND

X01

X01

X01

X01

C445, C432, C419 change from 6.8pF to 2.2pF.L30, L31, L32 change from 30 ohm to 22 ohm bead.Dummy C435, C436.

CRT issue X01Wistron2007/12/0643 18

44 28 2007/12/06 Wistron BCM5756 request When use BCM5756, R579,R580 DummyWhen use BCM5761, R579,R580 Non-Dummy

U49 pin49 NCCodec thermal pad needn't connect to GND.IDT2007/12/063245

X01

X01

46 32 2007/12/06 Wistron Follow M09 audio refence schematics. Delete C411short U49 pin23,24Change C412 from 1uF to 0.1uF

X01

Page 52: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_4 SCFoose Intel

A3

52 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_4 SCFoose Intel

A3

52 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_4 SCFoose Intel

A3

52 58Wednesday, April 23, 2008

<Core Design>

Page#Item

47

Date Request By

Change R634 from 24.9 ohm to 21 ohm.2007/12/11

Rev.Issue description

Wistron21 X01

Solution Description

Eye diagram fail.

Prevent leakage form CRT SWITCH to +3.3V_RUN Add D54Wistron2007/12/111848 X01

49 34

50

51

23

11

2007/12/14

2007/12/14

Remove U76 and C742Dell

DellDummy R231 and add R309(PCIE_MCARD1_DET#) pull high to +3.3V_ALW_ICH

Request by TDC,Peace. GG_List 20071213.

Change PCIE_MCARD1_DET# pull high power rail to+3.3V_ALW_ICH because ICH9M GPIO24 is suspend power plane.

2007/12/14 DellIntel recommend that SDVO_CTRLCLK/SDVO_CTRLDATAand DDPC_CTRLCLK/DDPC_CTRLDATA need to change PH resistor from 100K to 4.02K for Display Port

Change RN15 and RN4 from 100K to 4.7K ohm.

52 2007/12/14 Dell

X01

X01

X01

6,14 Intel recommend to depop D19,R181,R56 Dummy D19,R181,R56

53 13 2007/12/14 Dell Intel recommend to Change LVDS_IBG PD resistor to 2.4K

R173 change to 2.4K

X01

X01

2007/12/1454 Dell36 Disable EMC4002 LDO. Dummy R399.Add R607(10K) to GND.

X01

55 34 2007/12/14 Dell Change RCID pull high resistor from 1K to 2K. R261 change from 1K to 2K ohm. X01

56 18,19 2007/12/14 Dell Due to TV function be removed from LIO Docking, connect TV signals to MB TV connecter directly

NC U25 pin15,19,20,22,23,25,26,29,31NB TV_CVBS,TV_C,TV_Y connect to page19 directly

X01

57 Wistron2007/12/1419,20 Battery LED color correction. Use U20 GPIO156 to control amber battery LED,Use U20 GPIO157 to control blue battery LED.

X01

Add Q74,R7240,EC35Breath power LED color correction.Wistron2007/12/1919,20

58 X01Add R542,R594,R595,R596,R597 and set BOM control.

59

28,29 2007/12/15 Wistron LPC concern for TPM and China TPM.

X01Add R6698,R6504(1K) to net AUD_HP1_OUT_R1 andAUD_HP1_OUT_L1.

60 X01

To limit the headphone FSOV.Dell2007/12/1533

61

14 2007/12/17 Wistron CRT water-wave issue. Delete L3.Add U89, C8335(1uF),8336(1uF),R8139(0 ohm)

X01

Page 53: Dell Inspiron 1427 Schematics

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_5 SCFoose Intel

A3

53 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_5 SCFoose Intel

A3

53 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_5 SCFoose Intel

A3

53 58Wednesday, April 23, 2008

<Core Design>

Change page 32,33 some GND to D_GND and AUD_AGNDAudio noise GND issue.Wistron2007/12/1962 X0132,33

Page#Item Date Request By Rev.Issue description Solution Description

X01

63

Remove ACAV_DOCK_SRC# connection from 5035pin41 and name pin41 as DOCK_POR_RST# andconnect to docking connecter pin140.Add R5727,C5316,R5391,R5729(DUMMY).

GPIO table update.

2007/12/28

65

DELL

34,37

Add U2,U4,RN138,RN137,RN280,RN281,R5733,R5734,R5728,R5731. Modify U1,U3,U5.Delete R10,R36. Add dummy parts RN143,RN144,R4,R5,R6,R8.

DVI SMbus and Display port AUX,AUX# issue.

2007/12/2864 DELL

13,37 X01

X01Change DOCK_DET# PH to +3.3V_ALW to prevent RTCleakage when docked.Dummy original PH resistor and add a new 100K PH to +3.3V_ALW.

DELL2007/12/28 Add R390 pull-high to +3.3V_ALW.Dummy R277.

37

(1)Add dummy R3380(100K) to GND.(2)Add C9387 and C9409(270pF) to GND(3)Pin A14 add C9279(0.01uF) to GND

Follow Ricoh's suggestion to modify schematic.(1) Apply pull-down resistor to SPKROUT pin.(2) Add capacitors for CCD[2:1]#(3) Add capacitor for FIL0, 0.01uF

DELL2007/12/282666

67 2007/12/28 DELL LCD/LED will keep had power with USB device when unplug AC & Battery

Delete RN48,RN52. Add R371,R44.USB_SIDE_EN# pull high R281(100K) to +3.3V_ALW_2USB_POWERSHARE_PWR_EN# pull high R387(100K) to +3.3V_ALW_2

X01

X0135

X0268 42 2008/03/03 Wistron ACAV_IN signal issue. Change PC100706 to 0.1uF.Change PR100712 pull high to +3.3V_ALW.

69 2008/03/03 Dell Display port issue.

Exchange R5728 and C22 location. Exchange R5731 and C24 location.Exchange R5733 and C14 location. Exchange R7534 and C1 location.Change RN4,RN15 from 4.7K to 2.2K.Change RN143 Pull high to +3.3V_RUN

11,37 X02

Pop C79.70 2008/03/04 H_THERMDA/H_THERMDC corsstalk +PWR_SRC concern.DELL8

71 2008/03/04 For better RUN power plane stability.Wistron41 Add C716,C723,C725,C726

72 32 2008/03/04 IDT Audio PC Beep Issue. Change R381,R385 to 499K. Dummy R375.

X02

X02

X02

73 33 2008/03/07 Wistron Speaker left and right channal issue. Change speaker pin define. X02

74 19 2008/03/10 Wistron Improve LVDS SMBUS. Prevent burn KBC. Add R633,R620(100 ohm) to LCD_SMBUS. X02

75 31 2008/03/12 Dell Add R274,R275. DUMMY U20. X02De pop USB switch and add two 0 ohm resistors for USBP0+/USBP0-

Page 54: Dell Inspiron 1427 Schematics

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2

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Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_6 SCFoose Intel

A3

54 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_6 SCFoose Intel

A3

54 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_6 SCFoose Intel

A3

54 58Wednesday, April 23, 2008

<Core Design>

Dummy RN73 and add PH RN74(100K) to +5V_ALW.TP leakage issueDELL2008/03/1276 X0232,33

Page#Item Date Request By Rev.Issue description Solution Description

Remove R259.77 34 2008/03/14 Wistron Reduce RCID noise. X02

78 14 2008/03/14 Wistron Current rating issue. Change L14,L19 current rating from 60mA to120mA bead.

X02

2008/03/14 Change Board ID.35 Depop R296,R311. Pop R297,R310.Wistron79 X02

80 18 2008/03/17 Wistron SW 2nd source pin 54 is seclect pin. Short U25 pin 17 and pin 54. X02

81 32 2008/03/19 Dell PC beep schematic modify.

Exchange R381,C438 location.Exchange R385,C442 location.U42 pin 12 connect to AUD_AGND. Delete R389,C443.C392 change from 1uF to 10uF.C29 and C40 change from 1uF to 4.7uF.Add C9410,C9411,C9412,C9413(1000pF) to AUD_AGND. Add R8149(0 ohm) Add R8147,R8148(10M) to AUD_AGND.Change C415,C416 to 0.22uF. Change C391 to 0.1nF.

X02

82 37 2008/03/19 Wistron Display port issue.Change parts U1,U2,U4,U5.Delete R5728,R5731,R5733,R5734.Add C449,C447 Dummy RN137,RN143

X02

DELL Add D47 and R394.Prevent leakage from docking.2008/03/203483 X02

84 7,28 2008/03/20 Change C176 to 15pf. Change C187 to 18pF. TXC Follow crystal test report to modify schematics. X02

85 43 2008/03/20 Wistron Hung up issue. Change net name +CPU_PWR_SRC_PHASE1 to +CPU_PWR_SRCAdd C9414,C9415(Dummy) 10uF/25V 1206

X02

Change net name from WIRELESS_ON/OFF# toWIRELESS_ON#/OFF due to M09 EC code change.

86Change net name from WIRELESS_ON/OFF# toWIRELESS_ON#/OFF.SW1_Pin1 change to GND, Pin3change to NC.

X02DELL2008/03/2435

87 2008/03/24 For Docking Audio.32 ADI

Connect U42 Pin 13 and 14 to AGND. Change C392 to4.7uF. Change the L29 toBLM18EG601SN1. Connect U42 Pin29 thermal pad to AGND. Change C415 and C416 to0.22uF, 25V, and in X5R or X7R material.Change C417 and C418 to 1uF, 25V and in X5Ror X7R material. Change C464 to 0.1uF andpopulate C465 with 1uF.

X02

Page 55: Dell Inspiron 1427 Schematics

5

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3

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2

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Title

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Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_7 SCFoose Intel

A3

55 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_7 SCFoose Intel

A3

55 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_7 SCFoose Intel

A3

55 58Wednesday, April 23, 2008

<Core Design>

Page#Item Date Request By Rev.Issue description Solution Description

88 28 2008/03/24 DELL LOM schematics modify to prevent wrong behaviorwhen using China TPM or Broadbom TPM.

Change C653 to 1uF 0603. Change R555 to 0ohm.Populate R537 when C_TPM. Add R8150 to LRESET#, Populate RN282,RN283 10k pull-up to LCLK, LAD0~3,LFRAME#, LRESET# when C_TPM.

X02

89 30 2008/03/25 DELL LED_WLAN_OUT# need PH 100K to +3.3V_WLAN Add R418 puu-high to +3.3V_WLAN X02

90 35 2008/03/25 DELL Add one 10uF caps on 5028 VCC1 power pin Reserve C55 to 5028 VCC1. X02

91 20,30 2008/03/25 DELL For WIMAX LED support post RTS Pop R321 and R724 and pop R88,Q16,R89 X02

92 37 2008/03/25 DELL For E-Docking ESD issue,please reserve 0.1uF on DPB_DOCK_HPD_R and DPC_DOCK_HPD_R

Reserve C455 to DPB_DOCK_HPD_R.Reserve C462 to DPC_DOCK_HPD_R.

X02

37 2008/03/25 DELL Reserve ESD diode for Docking power Reserve D1 to +DOCK_PWR_SRC X0293

35 2008/03/25 DELL Change DOCK_AC_OFF circuit Add R436(Dummy),D48,R2 X0294

22.35 2008/03/25 DELL Add one GPIO to control SPI ROM write_protect function

Add connection named "SPI_WP#_SEL" from 5028 pin 23 to SPI ROM pin 3 trrough a 0 ohm(R437) resistor

X0295

48 2008/03/25 Wistron Add Caps for EMI demand Add EC4,EC17,EC36,EC37,EC38,EC39 X0296

35 Wistron Dummy R283. X0297

37 2008/03/26 DELL Docking connecter pin 140 connect to DOCK_POR_RST# directly.

Delete R5727,R5729 X0298

Chagne CLK_PCI_PCCARD to U27 pin33.Change R575 to 33 ohm.Change R571,R192,R188 to 22 ohm

CLK_PCI_DOCK is shared with CLK_PCI_PCCARD.Change CLK_PCI_PCCARD net from pin32 to pin33of CLKGEN.

DELL2008/03/267 X02

2008/03/26 Leakage Issue.

32

99

2008/03/26 DELL Can remove R416 to make trace routing smoother. This pull-up is not needed in 92HD71B codec

Remove R416. X02100

X02Change R53 to 27 ohm,R61 to 39 ohm,R54 to649 ohm,R50 to 150 ohm, R55 to 124 ohm.

ITP - To expedite M09 debug,system should have thecorrect ITP termination and resister pop options.

2008/03/276 DELL

102 X02Remove R354 and NC U42 pin21,22No need these test point and resistor.2008/03/2732 Wistron

103 X02

104

33 2008/03/27 THD+N performance on codec Port A is too marginal. Change C519 and C520 to 2.2 uF.DELL

X02

105

20 2008/03/28 DELL Moudule internal pull high issue. Add R259 pull high to +3.3V_RUN.

X02Add R8151,R8152.Lesson learn from DB2. Can not drive 2 LEDs bythe same resistor.

Wistron2008/03/2819,20

101

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Version change list_8 SCFoose Intel

A3

56 58Wednesday, June 04, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_8 SCFoose Intel

A3

56 58Wednesday, June 04, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Version change list_8 SCFoose Intel

A3

56 58Wednesday, June 04, 2008

<Core Design>

Page#Item Date Request By Rev.Issue description Solution Description

106 26,27 2008/03/28 Wistron For EMC request. Pop C361,C362,C364,C365Change R392 to EC49, R330 to 0ohm

X02

X02Wistron2008/03/2836107 EMC4002 Pin20 is a Push-Pull output Pin. It's OKfor no pull high.

Depop R400.

Lost audio driver issue. Change R158,R377 to 33 ohmWistron2008/03/2811108 X02

Add R8153,C9416EMI request.39 2008/03/28 Wistron109 X02

37 2008/03/28 Dock pull high issue. Delete RN137,RN143,RN144,RN138Add R329,R354,R416,R438,R439,R440,R441,R442

110 Wistron X02

111 Change C520,C519 to 10uF. Change R6698,R6504to 2.2K.

Audio modification.2008/03/3133 IDT X02

Change C722 from 33p to 27p.Crystal cap change.112 Epson2008/04/0234 X02

IPT no used. Dummy RN8.113 7 2008/05/14 Wistron

114 20 Breath LED schematics modify. Reserve Q442008/05/14 Wistron

115 20,30 2008/05/14 15 with no WWAN LED. DY R259,R88,Q16,R89,R89,R724Wistron

A00

A00

A00

A00

120 Minicard NG issue.1. Add +3.3V_LEVELSHIFT power plane.2. Change U90 pin16 to +3.3V_LEVELSHIFT.3. Modify U90 pin8 to +3.3V_LEVELSHIFT power plane.

11,40 2008/05/22 DELL

116 Modify power on logic section. 1. Remove 5V,3.3V,3.3V_LAN_PWRGOOD plane.2. U65.8 NC, U65.9 connect to GND

40 2008/05/14 DELL

Remove BIOS ROM from KBC.Wistron2008/05/1634117 Remove U75,R671,R625,R626,R655,R656,C753,R657. A00

Add R8149 instead of 0 ohm. 2008/05/20118 Audio modification by ADI's suggestion.ADI32 A00

Change PR644 to 280kohm, PR680 to 120kohm, PR462 to 8.66kohm, PR649 to 4.32kohm

2008/05/16119 A00Modify OCP R trip request by Wistron power team.Wistron45,46,47

A00

123 20 2008/06/03 DELL LED brightness issue. Modify R92,R99,R8151,R8152,R90,R89 to 1K ohm.

124 2008/06/04 Delete L46,L49,L50,L53,L54,L55,L56,L57.37 Wistron EMI test pass while short the common choke pad.

122 2008/06/03 Modify KBC GPIO. Add R461. Reserve R460,R462. 23,34 DELL

Modify R1849,R156 BOM description.Change TCM BOM control description.2008/06/0429125 Wistron

121 Change PC779 to 1kpF, C654 to 0.1uF.46,40 2008/05/22 DELL Modify capacitor for power sequence. A00

A00

A00

A00

A00

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Power Version change list SCFoose Intel

A3

57 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Version change list SCFoose Intel

A3

57 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Version change list SCFoose Intel

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57 58Wednesday, April 23, 2008

<Core Design>

Wistron2007/12/1738,39,4243,44,4546,47

14 Add power team component "P"To identify power parts and EE parts

X01

2007/12/04395

X01

39

X01ADD Q100073 D connect SW_GNDsequence issueDELL

DELL leakage issue ADD Q100073 G connect ACAV_DOCK_SRC# X016

A global signal name change for all notebooks ACAV_IN_NB change ACAV_IN X01

2007/12/04

2007/12/04 DELL

2007/12/04 DELL7 42

CHAGER_SRC change ACAV_IN X018 42

DOCK issueDELL2007/12/0442

A global signal name change for all notebooks

Change function 2007/12/04 add R100506 pin2 and R100813 pin2 ISL88731_ICM42

add Q10073,R100811,R100812,R100811,SW_GND

10

9

X01DELL

add R100713, R100712,C100706,R100714,C100707,R100711,R100710,R100504,R100505ACAV_IN_NB

DOCK issueDELL2007/12/0442

DELL4212

11

Change function

Change function

13

MAX8731A_IINP change ISL88731_ICM X012007/12/04

X01DELL2007/12/0442 Dummy R430,C489,C490,R377,R371,R373,C425,C426,C448,C447,R429,R382,Q46,R390,R26

Add PQ95(84.00358.A31) , PQ547, PR550, PQ94, PQ99 , PR537,PQ538, EN_DOCK_PWR_BAR#

Date Request ByPage#Item

2007/11/20 leakage issue DELL

1

3

Rev.

4

2

Solution DescriptionIssue description

38 2007/11/20 sequence issueDELL

X0142 2007/11/20 DELL sequence issue

X01

X01

thermal issue2007/11/2042 DELL

39

Change R10831 for NB_AC_OFF

ADD Q72 R10832, R10832 pin2 connect R394 PIN 2 , R75 PIN1 +SDC_IN change to +DC_IN_SS

change L28 R348

ADD Q10072 R10050 D10053

X01

X01

DELL2007/12/283915 X01DOCK issue

Add PG90,PG91,PG92,PG93DELL2008/03/194216 convenient test X02

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Power Version change list SCFoose Intel

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58 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Version change list SCFoose Intel

A3

58 58Wednesday, April 23, 2008

<Core Design>

Title

Size Document Number Rev

Date: Sheet of

Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

Power Version change list SCFoose Intel

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58 58Wednesday, April 23, 2008

<Core Design>

Item Page# Request ByDate Issue description Solution Description Rev.

17 2008/03/19 DELL Add Diode (PD12) , NET(leakage A)42DOCK ACIN and main board ACIN , but main board adapter no power , test remove DOCK ACIN have leakage. X02

18 Change NET(+3.3_ALW) , Cap (PC100706)DELL2008/03/1942 X02Can't check ACAV_IN_NB

ADD PR8140 ,PC9410DELL2008/03/193919 X02remove DOCK ACIN have leakage current(roush)

ADD PR81411DELL2008/03/193920 X02Leakage current issue

21 39 2008/03/25 DELL Pull and insert adapter ADD PD30 X02