arcam rdac service manual issue 1 - arcam.co.uk manual/rdac service... · /reset +5v_l dgnd dc_in m...

Arcam rDac Service manual

Andy Moore ‐ issue 1

Overview

The rDac is a D to A convertor featuring Optical / Coaxial and USB inputs and utilizes a simple push button to cycle between the input option – when locked on to data the LED in front of the relevant source will light Green and audio should be present if the LED is RED in color the input is not locked onto relevant data.

Compatible formats include.

All PCM 2 channel

Input / bit depth 32kHz 44.1kHz 48kHz 88.2kHz 96kHz 176kHz 192kHzUSB 16 & 24 Bit Yes Yes Yes Yes Yes No No Optical 16 & 24 Bit Yes Yes No No No No No Coaxial 16 & 24 Bit Yes Yes Yes Yes Yes Yes (1) Yes (1) Wireless 16 Bit No Yes No No No No No

(1) Source may not be capable of resolution

Power supply circuit page 5

A external 6v 600ma D.C power supply is used to supply the required power to the Connector at location CON400 this is then switched by the rear panel mounted power switch at location SW400, D400 is used for PSU monitor by associated circuitry formed by IC105 and IC104, D401 is used to prevent reverse bias of the PSU, the supply is then filtered by the network of L400 and C400 to form the main PSU source of +6v D.C.

The rDac features 7 separate regulated powers supplies details appear in the table below

Regulator locations

Voltage (d.c) Components associated

REG400 +5v Kleer option, optical input rec, LED array via IC102 REG401 +3V3 IC 100, 103, 104, 108, 107, 200, 201, 202, 203, 204, 205, 206, 301

mute circuit REG402 +3V SPDIF receiver REG403 +5v Output stage +5v REG404 +3v3 Oscillator REG405 +5v DAC IC400 ‐5v Output stage ‐5v IC107 +1.8 Main micro core voltage

Main micro circuit page 2

The main micro at location IC107 (on the diagram this is split into two area these are micro power and config + Micro I/O) we will deal with Micro power and config 1st.

Micro power and config

Two separate power supplies are required by the AT91SAM these are taken from 3V3 and 1V8 for the processor core – the micro is programmed with bespoke Arcam code the oscillator for the micro is at X101 and runs at 4MHz the TDI TDO TCK TMS ERASE NRST pins are for development Debug use and the connecter at location CON103 is not fitted to production items

Micro I/O

Pin descriptions

Pin name Description SPDIF INT Interrupt flag from the SPDIF receiver Source To source select TACT switch Mute RLY Control of mute relay via TR100 DAC MUTE DAC MUTE signal to Pin 25 of Wolfson DAC at location IC301 ENABLE KLEER To MUX at location IC205A ENABLE SPDIF To MUX at location IC202A SERIAL UC to KLEER Serial control to KLEER wireless option SERIAL KLEER to UC Serial data from KLEER to UC SCL To EEprom at location IC108 / DAC at location IC301 / USB receiver at

IC103 SDA To EEprom at location IC108 / DAC at location IC301 / USB receiver at

IC103 Enable LEDS LEDs on control LED 0 Binary select for LED control via 3 – 8 line decoder at location IC102 LED 1 Binary select for LED control via 3 – 8 line decoder at location IC102 LED 3 Binary select for LED control via 3 – 8 line decoder at location IC102

Input Stages and switching Circuit pages 2 and 3

The inputs are split into two groups with the Wolfson SPDIF receiver at location IC201 dealing with Optical and Coaxial selection whilst the MUX at locations IC202A IC202B and IC205A switch between SPDIF (opt or coax) and USB or KLEER under control from main micro.

SPDIF input

The Wolfson WM8805 SPDIF receiver supplies data in a format of Data , LRCLK, BCLK and MLCK, the output of IC201 runs directly to the DAC via the MUX at location IC202A with exception of the MCLK this take a path thru IC203 as part of the MCLK MUX between USB / KLEER and SPDIF MCLK’s.

USB input

The USB data arrives at CON100 before traveling to the USB streaming control chip at location IC103 via the ESD protection Chip at location IC101 the chip is loaded with the DCS asynchronous/isochronous input system from IC100 at boot up.

IC103 has it own MCLK source at location IC204 another WM8805 this time used as an adaptive clock source the output is buffered by IC203C

The Data , LRCLK, BCLK are switched to the DAC via IC202B with the MCLK coming via IC203.

DAC and Audio Stages circuit page 4

The Wolfson 8741 DAC can be found at location IC301 and takes its supplies from 3V3D and 5VDAC, data enters the chip on pins 1 – 5 and should be seen as below.

Analogue audio leaves the DAC as balanced pairs on pins 16 / 17 (left) and 12 / 13 (right) audio then travels thru and filter network enters the Op‐amp at location IC300 a/b (L/R) and then onto IC302 a/b (L/R) output muting is twofold with both DAC mute (transistor mute) and full mute (relay) the DAC mute is provided by transistors TR302 and TR305 switching the audio down to 0v this under the control of the DAC MUTE line from IC107, the relay mute is provided by RLY300 and triggered from 2 lines one being the power detect sourced from D400 at power In – under low power the relay will close at 5.3v D.C and is flipped by IC105 in combination with IC104 the output of IC104 is low to mute the relay is switched by TR300.

Pin loc Signal type Pin 1 LRCK Pin 2 SDATA Pin 3 BCK Pin 5 MCLK

ISSUE

DRAWING NO.

DRAWING TITLE

DATE

Filename:

ECO No. DESCRIPTION OF CHANGE

L198_top_level.SchDoc

rDAC Top Level

Contact Engineer: L198CT22/09/2010

INITIALS

Printed: 1 5Sheet of

Notes:

Contact Tel: (01223) 203207 tel NoPeter Kuell

A & R Cambridge Ltd.Pembroke Avenue

Cambridge CB25 9QRWaterbeach

A3

ARCAM

USB_BCKUSB_LRCK

USB_SDATA

/MUTE_RLY

SDASCL

/RESET

DAC_MUTE

ENABLE_KLEER*

SPDIF_INT

USB_MCLK

UC_PROGRAM_MODESERIAL_KLEER_TO_UCSERIAL_UC_TO_KLEER

ENABLE_SPDIF*ENABLE_USB*

USB & MicrocontrollerL198_CT1_Micro.SchDoc

DAC_MCLKUSB_BCKUSB_LRCKUSB_SDATA

DAC_BCKDAC_LRCK

DAC_SDATA

SDASCL

/RESETSPDIF_INT

USB_MCLK

ENABLE_KLEER*

UC_PROGRAM_MODESERIAL_KLEER_TO_UCSERIAL_UC_TO_KLEERENABLE_SPDIF*ENABLE_USB*

SPDIF, Wireless, clocks, I2S muxL198_CT2_SPDIF.SchDoc

DAC_BCKDAC_LRCKDAC_SDATA

DAC_MCLK

/MUTE_RLY

SDASCLDAC_MUTE

DAC and audio outputL198_CT3_DAC.SchDoc

U_L198_CT4_PSUL198_CT4_PSU.SchDoc

USB_SDATAUSB_LRCKUSB_BCKUSB_MCLK

SPDIF_INT/RESET

SDASCLDAC_MUTE/MUTE_RLY

DAC_SDATADAC_LRCKDAC_BCKDAC_MCLK

UC_PROGRAM_MODESERIAL_KLEER_TO_UCSERIAL_UC_TO_KLEERENABLE_SPDIF*ENABLE_USB*ENABLE_KLEER*

PK 12/04/10 None to this sheet 1.010_E066

PG 08/09/10 Change X200 to 12MHz 1.110_E122

PK 14/09/10 EMC changes from Telnova 2.010_Exxx

ISSUE

DRAWING NO.

DRAWING TITLE

DATE

Filename:


L198_CT1_Micro.SchDoc

rDAC USB & Micro


INITIALS


Notes:

Contact Tel: (01223) 203207Peter Kuell



A2

ARCAM

MRESET*9

CSYNC 35

DM7 DP6

AV

DD

2A

VS

S45

MCLKO1 39SCL44 MCLKI 3

CRESET* 34

CSCLK 37

CSCHNE 32

CDATO 38

P1.0 23

CDATI 36

EXTEN11

DV

SS

4D

VD

D8

PUR5

PLLFILI48

DV

DD

21

DV

DD

33D

VS

S16

DV

SS

28

MCLKO2 40

P1.1 24

P1.2 25

P1.3 26

P1.4 27

P1.5 29

P1.6 30

P1.7 31

P3.0 13

P3.1 14

P3.2 15

P3.3 17

P3.4 18

P3.5 19

PLLFILO1

RESET*41

RSTO*12

SDA43

TEST10

VREN* 42

XTALI47

XTALO46

IC103TAS1020B

GND 2D1 1

+3V35 D46

D2 3D34

IC101

USBUF01W6

DGND

DGND

DGND

USB_D+

USB_D-

D+D-

50V

C100

22P

50V

C101

22PDGND

0W063

R1123K0

50V

C102100P

50V

C1031N0

+3V3B +3V3A

L198BSW

E01

E12

E23 SDA 5SCL 6

WC* 7IC100A

M24C64-WDW6TPDGND

GND 4

VCC 8IC100B

M24

C64

-WD

W6T

P

16V

C112100N

DGND

+3V3

16V

C110100N

6.3V

C1091UF

6.3V

C10410UF

16V

C105100N

16V

C106100N

16V

C107100N

16V

C108100N0W063

R116

0R0

0W063

R118

0R0

DGND

DGND

+3V3 +3V3B

+3V3A

TAS1020B Decoupling

1

2

SW101

SDTA-620-NDGND

+3V3

PROG

PROG

DGND_L

SOURCE

0W063

R10210K

+3V3

SOURCE

USB_VCC

MUTE_RLY_MC

USB_BCKUSB_LRCK

USB_SDATA

/MUTE_RLY

0W063

R1002K0

0W063

R1012K0

+3V3

SDASCL

DGND

0W063

R105

47R0W063

R106

47R0W063

R10747R

0W063

R10310KI2C address = 1010 000x

RED

LED101SM

RED

LED103SM

RED

LED105SM

0W063

R108330R

0W063

R110330R

0W063

R113330R

16V

C111100N

+3V3

DGND

0W063

R122100K

/RESET

/RESET

/RESET

+5V_L

DGND

DC_IN

MUTE_RLY_MC

/MUTE_RLY WILL ONLY STAY HIGH (RELAY UNMUTED) IF DC_IN >= 5.3V AND MUTE_RLY_MC IS LOW

LOW TO MUTE

DGND

TR100BC846B

0W063

R117

22K

+3V3

0W063

R11510K

VDD5 RST 1

GND 2

IN4

MR3

IC105

MIC2774N-29YM5

+3V3

0W063

R12156K

0W063

R119910K

0W063

R12030K

DGND

Vtri

p se

t at n

omin

al 5

.3V

123 4

5 667068

CON100Molex

DAC_MUTE DAC_MUTE

12345678910

52793

CON102

MOLEX

123456789

10

52793

CON101

MOLEX

+5V

DGND

SOURCE_L

DGND_L

+5V_L

LED/switch snap off

0W063

R114120R

+5V_L

P100P101

P104P103

P111

P107P109

P125

P134

P138

P142

P143

P145

P150

P105P106P108

P135

P137

P141

P147

P148

P144

P146

P149

0W063

R12310K

16V

C114100N

DGND

+3V3

0W063

R124100K

+3V3

QTY DESCRIPTIONPART No. NOTESITEM

Blank PCB rDACL198PBPCB100 1

switch to reprogram USB s/w

USB_UPDATE

USB_UPDATE

FS0FS1FS2

FS0FS1FS2

USB_MUTE

USB_MUTE

SERIAL_USB_TO_UCSERIAL_UC_TO_USB

SERIAL_USB_TO_UCSERIAL_UC_TO_USB

RESET_OUTRESERVED

DEVICE_SELECT[0]DEVICE_SELECT[1]RESERVEDRESERVED

SCLSDA

ENABLE_USB*

SERIAL_KLEER_TO_UCSERIAL_UC_TO_KLEER

Debug UART can be used to program micro

spare

SPDIF_INTSPDIF_INT

+3V3

10V

C11510uF

16V

C116100N

16V

C117100N

16V

C118100N

16V

C119100N

DGND

6.3V

C1231UF

6.3V

C1241UF

16V

C120100N

16V

C121100N

16V

C122100N

50V

C1251N0

DGND

DGND

VDD1V8

DGND

R13047K

+3V3

R12947K

R13147K

TDI

TMS

TCK

TDO

NRST

R13247K

DEBUG CONN

12

M20-973

CON104

HARWIN

+3V3

16V

C126100N

+3V3

DGND

DGND

50V

C12910N

50V

C1271N0

R1341K5

DGND

Micro power & config

Note that PLL filter components need to be calculated according to application using the spreadsheet provided by Atmel

See Atmet apps note for placement of decoupling caps

R13347K

R1281K0

P112

P102

P116

P119

P151P140

P122P126P129P132

P139

P152

Micro I/O

USB AUDIO

LEDS & Switches

MutingSystem reset

0W063

R1262K0

0W063

R1272K0

+3V3

USB_MCLK

DGND

R1350R0

E01

E12

E23 SDA 5SCL 6

WC* 7IC108A

M24C01-WDW6TP

DGNDEEPROM

SCLSDA

16V

C131100N

DGND

+3V3

X1014MHz

50V

C133

22P NF

50V

C132

22P NF

According to Atmel data sheet, internal load capacitance of IC is sufficient, no need for additional load capacitors

DGND

UC_PROGRAM_MODE

TR101

MMUN2111LT1

LED0LED1LED2

A01

A12

A23

E14

E25

E36

Y0 15

Y1 14

Y2 13

Y3 12

Y4 11

Y5 10

Y6 9

Y7 7

IC102A

74HCT138

DGND_L

+5V_L

COAX OPTICAL USB WIRELESS

+5V_L

TR102

MMUN2111LT1

+5V_L

TR103

MMUN2111LT1

+5V_L

TR104

MMUN2111LT1

+5V_L

TR105

MMUN2111LT1

+5V_L

TR106

MMUN2111LT1

+5V_L

TR107

MMUN2111LT1

+5V_L

TR108

MMUN2111LT1

DGND_L

RED

LED107SM

0W063

R136330RNF

Option for wireless LED to be used as power LED

ENABLE_LEDS*

VCC 16

GND 8

IC102B

74HCT138DGND_L

+5V_L

16V

C113100N

ENABLE_USB*

LED0LED1LED2ENABLE_LEDS*

ENABLE_KLEER* ENABLE_KLEER*ENABLE_SPDIF*ENABLE_SPDIF*

SERIAL_KLEER_TO_UCSERIAL_UC_TO_KLEER

SOURCE_L

L198ASW

AD43 AD54 AD65 AD76

PA20/AD312

PA19/PGMD7/AD211

PA18/PGMD6/AD110

PA17/PGMD5/AD09

PA0/PGMEN036 PA1/PGMEN135 PA2/PGMEN232 PA331 PA4/PGMNCMD28 PA5/PGMRDY27 PA6/PGMNOE26 PA7/PGMNVALID24 PA8/PGMM023 PA9/PGMM122 PA10/PGMM221 PA11/PGMM320 PA12/PGMD019 PA13/PGMD117 PA14/PGMD216 PA15/PGMD315 PA16/PGMD414

IC107A

AT91SAM7S32

L198ASW

VDDIN7

VDDOUT8

VDDIO13

VDDCORE18

VDDIO33

VDDCORE41

VDDFLASH43

VDDPLL48

GND 2

GND 34

TDI25

TDO37

TCK40

TMS39

JTAGSEL38

XIN/PGMCK 46

PLLRC 47

XOUT 45

NRST29

TST30

ERASE42

GND 44

ADVREF 1

IC107B

AT91SAM7S32

1

24

IC104A

74LVC1G08DBV

GND 3

VCC 5IC104B

74LV

C1G

08D

BV

1234567891011121314151617181920

M20-972

CON103

HARWIN

1

FIX100Dia 3.2mm

1

FIX101Dia 3.2mm

1

FIX102Dia 3.2mm

P110P113P114P117P120P123

P131

P115P118P121P124P127P128P130P133

P136 P153 P154 P155 P156 P157 P158

P159P160P161

P163

P162

P164P165

P166 P167 P168 P169 P170 P171 P172 P173

P179

P174P175P176P177P178

P180

P181

P184

P182

P183

P185

GND 4

VCC 8IC108B

M24

C01

-WD

W6T

P

X1006MHz

1

2

SW100

TSY66HCJ

PK 12/04/10 Green LEDs and drive resistors changed 1.010_E066

VC

C

RST

GN

D

IC106LM809M3-2.93

GREEN

LED1001206

GREEN

LED1021206

GREEN

LED1041206

GREEN

LED1061206

0W063

R104130R

0W063

R109130R

0W063

R111130R

0W063

R125130R


PK 14/09/10 EMC changes from Telnova 2.010_E131

50V

C13015P

DGND

16V

C128100N

USB_VCC

DGND

50V

C13510P

50V

C13410P

DGND_L DGND_L DGND_L

0W063

R137

33R

0W063

R138

33R

DGND

DGND

P0C10001 P0C10002

P0C10101 P0C10102

P0C10201

P0C10202

P0C10301

P0C10302

P0C10401

P0C10402

P0C10501

P0C10502

P0C10601

P0C10602

P0C10701

P0C10702

P0C10801

P0C10802

P0C10901

P0C10902

P0C11001

P0C11002

P0C11101

P0C11102

P0C11201

P0C11202

P0C11301

P0C11302

P0C11401

P0C11402

P0C11501

P0C11502

P0C11601

P0C11602

P0C11701

P0C11702

P0C11801

P0C11802

P0C11901

P0C11902

P0C12001

P0C12002

P0C12101

P0C12102

P0C12201

P0C12202

P0C12301

P0C12302

P0C12401

P0C12402

P0C12501

P0C12502

P0C12601

P0C12602

P0C12701

P0C12702

P0C12801

P0C12802

P0C12901

P0C12902

P0C13001

P0C13002

P0C13101

P0C13102

P0C13201 P0C13202

P0C13301 P0C13302

P0C13401

P0C13402

P0C13501

P0C13502

P0CON10001

P0CON10002

P0CON10003

P0CON10004

P0CON10005 P0CON10006

P0CON10101

P0CON10102

P0CON10103

P0CON10104

P0CON10105

P0CON10106

P0CON10107

P0CON10108

P0CON10109

P0CON101010 P0CON10201

P0CON10202

P0CON10203

P0CON10204

P0CON10205

P0CON10206

P0CON10207

P0CON10208

P0CON10209

P0CON102010

P0CON10301

P0CON10302

P0CON10303

P0CON10304

P0CON10305

P0CON10306

P0CON10307

P0CON10308

P0CON10309

P0CON103010

P0CON103011

P0CON103012

P0CON103013

P0CON103014

P0CON103015

P0CON103016

P0CON103017

P0CON103018

P0CON103019

P0CON103020

P0CON10401

P0CON10402

P0FIX10001

P0FIX10101

P0FIX10201

P0IC100A01

P0IC100A02

P0IC100A03 P0IC100A05

P0IC100A06

P0IC100A07

P0IC100B04

P0IC100B08

P0IC10101

P0IC10102

P0IC10103 P0IC10104

P0IC10105

P0IC10106

P0IC102A01

P0IC102A02

P0IC102A03

P0IC102A04

P0IC102A05

P0IC102A06 P0IC102A07

P0IC102A09

P0IC102A010

P0IC102A011

P0IC102A012

P0IC102A013

P0IC102A014

P0IC102A015

P0IC102B08

P0IC102B016

P0IC10301

P0IC10302

P0IC10303

P0IC10304

P0IC10305

P0IC10306

P0IC10307

P0IC10308

P0IC10309

P0IC103010

P0IC103011

P0IC103012

P0IC103013

P0IC103014

P0IC103015

P0IC103016

P0IC103017

P0IC103018

P0IC103019

P0IC103021

P0IC103023

P0IC103024

P0IC103025

P0IC103026

P0IC103027

P0IC103028

P0IC103029

P0IC103030

P0IC103031

P0IC103032

P0IC103033

P0IC103034

P0IC103035

P0IC103036

P0IC103037

P0IC103038

P0IC103039

P0IC103040

P0IC103041

P0IC103042

P0IC103043

P0IC103044

P0IC103045

P0IC103046

P0IC103047

P0IC103048

P0IC104A01

P0IC104A02

P0IC104A04

P0IC104B03

P0IC104B05

P0IC10501

P0IC10502 P0IC10503

P0IC10504

P0IC10505

P0IC1060GND

P0IC1060RST*

P0IC1060VCC

P0IC107A03

P0IC107A04

P0IC107A05

P0IC107A06

P0IC107A09

P0IC107A010

P0IC107A011

P0IC107A012

P0IC107A014

P0IC107A015

P0IC107A016

P0IC107A017

P0IC107A019

P0IC107A020

P0IC107A021

P0IC107A022

P0IC107A023

P0IC107A024

P0IC107A026

P0IC107A027

P0IC107A028

P0IC107A031

P0IC107A032

P0IC107A035

P0IC107A036

P0IC107B01

P0IC107B02

P0IC107B07

P0IC107B08

P0IC107B013

P0IC107B018

P0IC107B025

P0IC107B029

P0IC107B030

P0IC107B033

P0IC107B034

P0IC107B037

P0IC107B038

P0IC107B039

P0IC107B040

P0IC107B041

P0IC107B042

P0IC107B043

P0IC107B044

P0IC107B045

P0IC107B046

P0IC107B047

P0IC107B048

P0IC108A01

P0IC108A02

P0IC108A03 P0IC108A05

P0IC108A06

P0IC108A07

P0IC108B04

P0IC108B08

P0LED1000A

P0LED1000K

P0LED1010A

P0LED1010K

P0LED1020A

P0LED1020K

P0LED1030A

P0LED1030K

P0LED1040A

P0LED1040K

P0LED1050A

P0LED1050K

P0LED1060A

P0LED1060K

P0LED1070A

P0LED1070K

P0P1000TP

P0P1010TP

P0P1020TP

P0P1030TP P0P1040TP

P0P1050TP

P0P1060TP

P0P1070TP P0P1080TP

P0P1090TP

P0P1100TP

P0P1110TP

P0P1120TP

P0P1130TP

P0P1140TP P0P1150TP

P0P1160TP

P0P1170TP P0P1180TP

P0P1190TP

P0P1200TP P0P1210TP

P0P1220TP

P0P1230TP P0P1240TP

P0P1250TP

P0P1260TP

P0P1270TP

P0P1280TP

P0P1290TP

P0P1300TP

P0P1310TP

P0P1320TP

P0P1330TP

P0P1340TP

P0P1350TP

P0P1360TP

P0P1370TP

P0P1380TP

P0P1390TP

P0P1400TP

P0P1410TP

P0P1420TP

P0P1430TP

P0P1440TP

P0P1450TP

P0P1460TP

P0P1470TP

P0P1480TP

P0P1490TP

P0P1500TP

P0P1510TP

P0P1520TP

P0P1530TP P0P1540TP P0P1550TP P0P1560TP P0P1570TP P0P1580TP

P0P1590TP

P0P1600TP

P0P1610TP

P0P1620TP

P0P1630TP

P0P1640TP

P0P1650TP

P0P1660TP P0P1670TP P0P1680TP P0P1690TP P0P1700TP P0P1710TP P0P1720TP P0P1730TP

P0P1740TP

P0P1750TP

P0P1760TP

P0P1770TP

P0P1780TP

P0P1790TP

P0P1800TP

P0P1810TP

P0P1820TP

P0P1830TP

P0P1840TP

P0P1850TP

P0R10001

P0R10002

P0R10101

P0R10102

P0R10201

P0R10202

P0R10301

P0R10302

P0R10401

P0R10402

P0R10501 P0R10502

P0R10601 P0R10602

P0R10701 P0R10702

P0R10801

P0R10802

P0R10901

P0R10902

P0R11001

P0R11002

P0R11101

P0R11102

P0R11201

P0R11202

P0R11301

P0R11302

P0R11401

P0R11402

P0R11501

P0R11502

P0R11601 P0R11602

P0R11701 P0R11702

P0R11801 P0R11802

P0R11901

P0R11902

P0R12001

P0R12002

P0R12101

P0R12102

P0R12201

P0R12202

P0R12301 P0R12302

P0R12401

P0R12402

P0R12501

P0R12502

P0R12601

P0R12602

P0R12701

P0R12702

P0R12801 P0R12802

P0R12901

P0R12902

P0R13001

P0R13002

P0R13101

P0R13102

P0R13201

P0R13202

P0R13301

P0R13302

P0R13401

P0R13402

P0R13501

P0R13502

P0R13601

P0R13602

P0R13701 P0R13702

P0R13801 P0R13802 P0SW10001

P0SW10002

P0SW10101

P0SW10102

P0SW1010SCR

P0TR1000B

P0TR1000C

P0TR1000E

P0TR1010B

P0TR1010C

P0TR1010E

P0TR1020B

P0TR1020C

P0TR1020E

P0TR1030B

P0TR1030C

P0TR1030E

P0TR1040B

P0TR1040C

P0TR1040E

P0TR1050B

P0TR1050C

P0TR1050E

P0TR1060B

P0TR1060C

P0TR1060E

P0TR1070B

P0TR1070C

P0TR1070E

P0TR1080B

P0TR1080C

P0TR1080E

P0X10001

P0X10003

P0X10101

P0X10102

P0C10001 P0C10002

P0C10101 P0C10102

P0C10201

P0C10202

P0C10301

P0C10302

P0C10401

P0C10402

P0C10501

P0C10502

P0C10601

P0C10602

P0C10701

P0C10702

P0C10801

P0C10802

P0C10901

P0C10902

P0C11001

P0C11002

P0C11101

P0C11102

P0C11201

P0C11202

P0C11301

P0C11302

P0C11401

P0C11402

P0C11501

P0C11502

P0C11601

P0C11602

P0C11701

P0C11702

P0C11801

P0C11802

P0C11901

P0C11902

P0C12001

P0C12002

P0C12101

P0C12102

P0C12201

P0C12202

P0C12301

P0C12302

P0C12401

P0C12402

P0C12501

P0C12502

P0C12601

P0C12602

P0C12701

P0C12702

P0C12801

P0C12802

P0C12901

P0C12902

P0C13001

P0C13002

P0C13101

P0C13102

P0C13201 P0C13202

P0C13301 P0C13302

P0C13401

P0C13402

P0C13501

P0C13502

P0CON10001

P0CON10002

P0CON10003

P0CON10004

P0CON10005 P0CON10006

P0CON10101

P0CON10102

P0CON10103

P0CON10104

P0CON10105

P0CON10106

P0CON10107

P0CON10108

P0CON10109

P0CON101010 P0CON10201

P0CON10202

P0CON10203

P0CON10204

P0CON10205

P0CON10206

P0CON10207

P0CON10208

P0CON10209

P0CON102010

P0CON10301

P0CON10302

P0CON10303

P0CON10304

P0CON10305

P0CON10306

P0CON10307

P0CON10308

P0CON10309

P0CON103010

P0CON103011

P0CON103012

P0CON103013

P0CON103014

P0CON103015

P0CON103016

P0CON103017

P0CON103018

P0CON103019

P0CON103020

P0CON10401

P0CON10402

P0FIX10001

P0FIX10101

P0FIX10201

P0IC100A01

P0IC100A02

P0IC100A03 P0IC100A05

P0IC100A06

P0IC100A07

P0IC100B04

P0IC100B08

P0IC10101

P0IC10102

P0IC10103 P0IC10104

P0IC10105

P0IC10106

P0IC102A01

P0IC102A02

P0IC102A03

P0IC102A04

P0IC102A05

P0IC102A06 P0IC102A07

P0IC102A09

P0IC102A010

P0IC102A011

P0IC102A012

P0IC102A013

P0IC102A014

P0IC102A015

P0IC102B08

P0IC102B016

P0IC10301

P0IC10302

P0IC10303

P0IC10304

P0IC10305

P0IC10306

P0IC10307

P0IC10308

P0IC10309

P0IC103010

P0IC103011

P0IC103012

P0IC103013

P0IC103014

P0IC103015

P0IC103016

P0IC103017

P0IC103018

P0IC103019

P0IC103021

P0IC103023

P0IC103024

P0IC103025

P0IC103026

P0IC103027

P0IC103028

P0IC103029

P0IC103030

P0IC103031

P0IC103032

P0IC103033

P0IC103034

P0IC103035

P0IC103036

P0IC103037

P0IC103038

P0IC103039

P0IC103040

P0IC103041

P0IC103042

P0IC103043

P0IC103044

P0IC103045

P0IC103046

P0IC103047

P0IC103048

P0IC104A01

P0IC104A02

P0IC104A04

P0IC104B03

P0IC104B05

P0IC10501

P0IC10502 P0IC10503

P0IC10504

P0IC10505

P0IC1060GND

P0IC1060RST*

P0IC1060VCC

P0IC107A03

P0IC107A04

P0IC107A05

P0IC107A06

P0IC107A09

P0IC107A010

P0IC107A011

P0IC107A012

P0IC107A014

P0IC107A015

P0IC107A016

P0IC107A017

P0IC107A019

P0IC107A020

P0IC107A021

P0IC107A022

P0IC107A023

P0IC107A024

P0IC107A026

P0IC107A027

P0IC107A028

P0IC107A031

P0IC107A032

P0IC107A035

P0IC107A036

P0IC107B01

P0IC107B02

P0IC107B07

P0IC107B08

P0IC107B013

P0IC107B018

P0IC107B025

P0IC107B029

P0IC107B030

P0IC107B033

P0IC107B034

P0IC107B037

P0IC107B038

P0IC107B039

P0IC107B040

P0IC107B041

P0IC107B042

P0IC107B043

P0IC107B044

P0IC107B045

P0IC107B046

P0IC107B047

P0IC107B048

P0IC108A01

P0IC108A02

P0IC108A03 P0IC108A05

P0IC108A06

P0IC108A07

P0IC108B04

P0IC108B08

P0LED1000A

P0LED1000K

P0LED1010A

P0LED1010K

P0LED1020A

P0LED1020K

P0LED1030A

P0LED1030K

P0LED1040A

P0LED1040K

P0LED1050A

P0LED1050K

P0LED1060A

P0LED1060K

P0LED1070A

P0LED1070K

P0P1000TP

P0P1010TP

P0P1020TP

P0P1030TP P0P1040TP

P0P1050TP

P0P1060TP

P0P1070TP P0P1080TP

P0P1090TP

P0P1100TP

P0P1110TP

P0P1120TP

P0P1130TP

P0P1140TP P0P1150TP

P0P1160TP

P0P1170TP P0P1180TP

P0P1190TP

P0P1200TP P0P1210TP

P0P1220TP

P0P1230TP P0P1240TP

P0P1250TP

P0P1260TP

P0P1270TP

P0P1280TP

P0P1290TP

P0P1300TP

P0P1310TP

P0P1320TP

P0P1330TP

P0P1340TP

P0P1350TP

P0P1360TP

P0P1370TP

P0P1380TP

P0P1390TP

P0P1400TP

P0P1410TP

P0P1420TP

P0P1430TP

P0P1440TP

P0P1450TP

P0P1460TP

P0P1470TP

P0P1480TP

P0P1490TP

P0P1500TP

P0P1510TP

P0P1520TP

P0P1530TP P0P1540TP P0P1550TP P0P1560TP P0P1570TP P0P1580TP

P0P1590TP

P0P1600TP

P0P1610TP

P0P1620TP

P0P1630TP

P0P1640TP

P0P1650TP

P0P1660TP P0P1670TP P0P1680TP P0P1690TP P0P1700TP P0P1710TP P0P1720TP P0P1730TP

P0P1740TP

P0P1750TP

P0P1760TP

P0P1770TP

P0P1780TP

P0P1790TP

P0P1800TP

P0P1810TP

P0P1820TP

P0P1830TP

P0P1840TP

P0P1850TP

P0R10001

P0R10002

P0R10101

P0R10102

P0R10201

P0R10202

P0R10301

P0R10302

P0R10401

P0R10402

P0R10501 P0R10502

P0R10601 P0R10602

P0R10701 P0R10702

P0R10801

P0R10802

P0R10901

P0R10902

P0R11001

P0R11002

P0R11101

P0R11102

P0R11201

P0R11202

P0R11301

P0R11302

P0R11401

P0R11402

P0R11501

P0R11502

P0R11601 P0R11602

P0R11701 P0R11702

P0R11801 P0R11802

P0R11901

P0R11902

P0R12001

P0R12002

P0R12101

P0R12102

P0R12201

P0R12202

P0R12301 P0R12302

P0R12401

P0R12402

P0R12501

P0R12502

P0R12601

P0R12602

P0R12701

P0R12702

P0R12801 P0R12802

P0R12901

P0R12902

P0R13001

P0R13002

P0R13101

P0R13102

P0R13201

P0R13202

P0R13301

P0R13302

P0R13401

P0R13402

P0R13501

P0R13502

P0R13601

P0R13602

P0R13701 P0R13702

P0R13801 P0R13802 P0SW10001

P0SW10002

P0SW10101

P0SW10102

P0SW1010SCR

P0TR1000B

P0TR1000C

P0TR1000E

P0TR1010B

P0TR1010C

P0TR1010E

P0TR1020B

P0TR1020C

P0TR1020E

P0TR1030B

P0TR1030C

P0TR1030E

P0TR1040B

P0TR1040C

P0TR1040E

P0TR1050B

P0TR1050C

P0TR1050E

P0TR1060B

P0TR1060C

P0TR1060E

P0TR1070B

P0TR1070C

P0TR1070E

P0TR1080B

P0TR1080C

P0TR1080E

P0X10001

P0X10003

P0X10101

P0X10102

ISSUE

DRAWING NO.

DRAWING TITLE

DATE

Filename:


L198_CT2_SPDIF.SchDoc

rDAC SPDIF & Clocks


INITIALS


Notes:

Contact Tel: (01223) 203207Peter Kuell



A2

ARCAM

USB_SDATAUSB_LRCKUSB_BCK

16VC202100N

VC

C1

GN

D2

O/P 3

RX200OC-0805R*007

16V

C200100N

+5V

DGND

DGND

2b

1a

RJ

SKT200

JYE TAI

DGND

0W063

R20375R

+3V3

16V

C215100N

DGND

DAC_MCLK

USB_BCKUSB_LRCK

USB_SDATA

DAC_BCKDAC_LRCK

DAC_SDATA

SDASCL SCL

SDA

2 4

1

IC200A74LVC1G125

GND 3

VCC 5IC200B

74LV

C1G

125

D200BAT54S

DGND

+3V3

50V

C204100P

/RESET/RESET

P207P219

Optical in

COAX in

Oscillator for USB audio

SCLK4

CSB/GPO29

MCLK 20

RX03

RX12

PV

DD

+11

PG

ND

12

XOP 14

RESETB10

CLKOUT 13

BCLK 18

RX227

RX326

RX4/GPO325

RX5/GPO424

DIN 17

TX0 21

DOUT 16

XIN 15

LRCLK 19

GPO0/SWIFMODE5

DG

ND

28D

VD

D+

1

GPO16

RX6/GPO523

RX7/GPO622

SDOUT/GPO78 SDIN/HWMODE7

IC201WM8805GEDS

6.3V

C2051UF

16V

C206100N

DGND

+3V3_SPDIF

WM8805 decoupling

DGND

+3V3_SPDIF

0W063

R200

47R0W063

R201

47R

5V to 3.3V conversion

SPDIF receiver

0W063

R21010K

SWIFMODE sets 2 wire software mode

DGND

SPDIF_INT

0W063

R21110K

DGND

SDIN/HWMODE sets software control (pull up on other sheet)

CSB/GPO2 sets I2C address = 0111 010x

DGND

50V

C20127P

50V

C20327P

X20012MHz

DGNDR204 47R SPDIF_SDATA

SPDIF_OPTSPDIF_COAX

R207 47RR208 47R

R209 47R

SPDIF_BCLKSPDIF_LRCLK

SPDIF_MCLK

SCLSDA

/RESET

SCLK4

CSB/GPO29

MCLK 20

RX03

RX12

PV

DD

+11

PG

ND

12

XOP 14

RESETB10

CLKOUT 13

BCLK 18

RX227

RX326

RX4/GPO325

RX5/GPO424

DIN 17

TX0 21

DOUT 16

XIN 15

LRCLK 19

GPO0/SWIFMODE5D

GN

D28

DV

DD

+1

GPO16

RX6/GPO523

RX7/GPO622

SDOUT/GPO78 SDIN/HWMODE7

IC204WM8805GEDS

6.3V

C2091UF

16V

C210100N

DGND

WM8805 decoupling

DGND

0W063

R21710K

SWIFMODE sets 2 wire software mode

DGND

0W063

R218

10K

SDIN/HWMODE sets software control (pull up on other sheet)

CSB/GPO2 sets I2C address = 0111 011x

DGND

50V

C20727P

50V

C20827P

X20111.2896MHz

DGND

R216 47R MCLK_OSC

+3V3OSC

+3V3OSC

+3V3OSC

USB_MCLK

DGND

ENABLE_SPDIF*

USB_MCLKR215

47R

R214

47R

R212

47R

DAC_MCLK

Master clock for USB needs to be kept at the appropriate frequency all the time, even when SPDIF input is selected

50V

C21110N

+3V3

DGND

MCLK MUX

DGND

DGND

I2S MUX

R202 47RR205 47RR206 47R

16V

C212100N

+3V3

DGND

KLEER BOARD

KLEER_MCLK

DGND

KLEER_BCLK

KLEER_LRCLK

KLEER_SDATA

+5V

SERIAL_UC_TO_KLEER

SERIAL_KLEER_TO_UC

1234

CT

CON202

AMP

UART0_TXUART0_RX+5V

DGND

Use this connector to program & debug the Kleer module

spare

2 4

1

IC206A74LVC1G125

+3V3

16V

C213100N

DGND

GND 3

VCC 5IC206B

74LV

C1G

125

0W063

R21310K

DGND

UC_PROGRAM_MODE

buffer tr-states serial TX line of Kleer module while in programming mode

ENABLE_SPDIF*

ENABLE_USB*

ENABLE_USB*

ENABLE_SPDIF*

ENABLE_USB*

R219

47R

ENABLE_KLEER*

KLEER_MCLK

ENABLE_KLEER* ENABLE_KLEER*

DGND

KLEER_BCLKKLEER_LRCLKKLEER_SDATA

+3V3

16V

C214100N

DGNDDGND

LAYOUT NOTE:Ensure the 2 LVC244s and the series resistors are placed close together

1234

CT

CON203

AMPDGND

+5V

SERIAL_UC_TO_KLEERSERIAL_KLEER_TO_UC

Use this connector to program the Atmel microcontroller

SERIAL_KLEER_TO_UC

SERIAL_UC_TO_KLEER

2 3

1

IC203A

74HC125D

5 6

4

IC203B

74HC125D

9 8

10

IC203C

74HC125D

12 11

13

IC203D

74HC125D

GND 7

VCC 14IC203E

74HC125D

P208 P209 P210

P211

P213P214

P215

P216P217

P202

P220P221

P222

P228

P225

P200P203

P205

P201P204P206

P232P233P234

P236

P237

P238

P239

P240P241

P230

P231

P235

P242

P243

P218

P223

P224 P226

P227

P229

P212

P245

P244

P246

DGND

50V

C222

10P50V

C223

10P50V

C224

10P50V

C225

10P

DGND

50V

C216

10P50V

C217

10P50V

C219

10P50V

C220

10P50V

C221

10P

DGND

R224

10K

R223

10K

R222

10K

R221

10K

R220

10K

DGND

12345678

SLW

CON200

SAMTEC

12345678

SLW

CON201

SAMTEC

0W063

R22510K

0W063

R22610K

0W063

R22710K

DGND

0W063

R22810K

DGND

PK 12/04/10 None to this sheet 1.010_E066

OE*1

A02 Y0 18

A14 Y1 16

A26 Y2 14

A38 Y3 12

IC202A

74LVC244ADB

OE*19

A017 Y0 3

A115 Y1 5

A213 Y2 7

A311 Y3 9

IC202B

74LVC244ADB

GND 10

VCC 20IC202C

74LVC244ADB

OE*1

A02 Y0 18

A14 Y1 16

A26 Y2 14

A38 Y3 12

IC205A

74LVC244ADB

OE*19

A017 Y0 3

A115 Y1 5

A213 Y2 7

A311 Y3 9

IC205B

74LVC244ADBGND 10

VCC 20IC205C

74LVC244ADB PG 08/09/10 Change X200 to 12MHz 1.110_E122


50V

C218

15PDGND

P0C20001

P0C20002

P0C20101 P0C20102

P0C20201 P0C20202

P0C20301 P0C20302

P0C20401

P0C20402

P0C20501

P0C20502

P0C20601

P0C20602

P0C20701 P0C20702

P0C20801 P0C20802

P0C20901

P0C20902

P0C21001

P0C21002

P0C21101

P0C21102

P0C21201

P0C21202

P0C21301

P0C21302

P0C21401

P0C21402

P0C21501

P0C21502

P0C21601

P0C21602

P0C21701

P0C21702

P0C21801 P0C21802

P0C21901

P0C21902

P0C22001

P0C22002

P0C22101

P0C22102

P0C22201

P0C22202

P0C22301

P0C22302

P0C22401

P0C22402

P0C22501

P0C22502

P0CON20001

P0CON20002

P0CON20003

P0CON20004

P0CON20005

P0CON20006

P0CON20007

P0CON20008

P0CON20101

P0CON20102

P0CON20103

P0CON20104

P0CON20105

P0CON20106

P0CON20107

P0CON20108

P0CON20201

P0CON20202

P0CON20203

P0CON20204

P0CON20301

P0CON20302

P0CON20303

P0CON20304

P0D2000A

P0D2000COM

P0D2000K

P0IC200A01

P0IC200A02 P0IC200A04

P0IC200B03

P0IC200B05

P0IC20101

P0IC20102

P0IC20103

P0IC20104

P0IC20105

P0IC20106

P0IC20107

P0IC20108

P0IC20109

P0IC201010

P0IC201011

P0IC201012

P0IC201013

P0IC201014

P0IC201015

P0IC201016

P0IC201017

P0IC201018

P0IC201019

P0IC201020

P0IC201021

P0IC201022

P0IC201023

P0IC201024

P0IC201025

P0IC201026

P0IC201027

P0IC201028

P0IC202A01

P0IC202A02

P0IC202A04

P0IC202A06

P0IC202A08

P0IC202A012

P0IC202A014

P0IC202A016

P0IC202A018

P0IC202B03

P0IC202B05

P0IC202B07

P0IC202B09

P0IC202B011

P0IC202B013

P0IC202B015

P0IC202B017

P0IC202B019

P0IC202C010

P0IC202C020

P0IC203A01

P0IC203A02 P0IC203A03

P0IC203B04

P0IC203B05 P0IC203B06

P0IC203C08 P0IC203C09

P0IC203C010

P0IC203D011 P0IC203D012

P0IC203D013

P0IC203E07

P0IC203E014

P0IC20401

P0IC20402

P0IC20403

P0IC20404

P0IC20405

P0IC20406

P0IC20407

P0IC20408

P0IC20409

P0IC204010

P0IC204011

P0IC204012

P0IC204013

P0IC204014

P0IC204015

P0IC204016

P0IC204017

P0IC204018

P0IC204019

P0IC204020

P0IC204021

P0IC204022

P0IC204023

P0IC204024

P0IC204025

P0IC204026

P0IC204027

P0IC204028

P0IC205A01

P0IC205A02

P0IC205A04

P0IC205A06

P0IC205A08

P0IC205A012

P0IC205A014

P0IC205A016

P0IC205A018

P0IC205B03

P0IC205B05

P0IC205B07

P0IC205B09

P0IC205B011

P0IC205B013

P0IC205B015

P0IC205B017

P0IC205B019

P0IC205C010

P0IC205C020

P0IC206A01

P0IC206A02 P0IC206A04

P0IC206B03

P0IC206B05

P0P2000TP P0P2010TP

P0P2020TP P0P2030TP P0P2040TP

P0P2050TP P0P2060TP

P0P2070TP


P0P2110TP

P0P2120TP

P0P2130TP

P0P2140TP

P0P2150TP

P0P2160TP

P0P2170TP

P0P2180TP

P0P2190TP

P0P2200TP

P0P2210TP

P0P2220TP

P0P2230TP

P0P2240TP

P0P2250TP

P0P2260TP

P0P2270TP

P0P2280TP P0P2290TP

P0P2300TP

P0P2310TP

P0P2320TP

P0P2330TP

P0P2340TP

P0P2350TP

P0P2360TP

P0P2370TP

P0P2380TP

P0P2390TP

P0P2400TP

P0P2410TP

P0P2420TP

P0P2430TP

P0P2440TP

P0P2450TP

P0P2460TP

P0R20001 P0R20002 P0R20101 P0R20102

P0R20201 P0R20202

P0R20301

P0R20302

P0R20401 P0R20402 P0R20501 P0R20502

P0R20601 P0R20602

P0R20701 P0R20702

P0R20801 P0R20802

P0R20901 P0R20902

P0R21001

P0R21002

P0R21101

P0R21102

P0R21201 P0R21202

P0R21301

P0R21302

P0R21401 P0R21402

P0R21501 P0R21502 P0R21601 P0R21602

P0R21701

P0R21702

P0R21801 P0R21802

P0R21901 P0R21902

P0R22001

P0R22002

P0R22101

P0R22102

P0R22201

P0R22202

P0R22301

P0R22302

P0R22401

P0R22402

P0R22501

P0R22502

P0R22601

P0R22602

P0R22701

P0R22702

P0R22801

P0R22802

P0RX20001

P0RX20002

P0RX20003

P0SKT20001a

P0SKT20002b

P0X20001

P0X20002

P0X20101

P0X20102

P0C20001

P0C20002

P0C20101 P0C20102

P0C20201 P0C20202

P0C20301 P0C20302

P0C20401

P0C20402

P0C20501

P0C20502

P0C20601

P0C20602

P0C20701 P0C20702

P0C20801 P0C20802

P0C20901

P0C20902

P0C21001

P0C21002

P0C21101

P0C21102

P0C21201

P0C21202

P0C21301

P0C21302

P0C21401

P0C21402

P0C21501

P0C21502

P0C21601

P0C21602

P0C21701

P0C21702

P0C21801 P0C21802

P0C21901

P0C21902

P0C22001

P0C22002

P0C22101

P0C22102

P0C22201

P0C22202

P0C22301

P0C22302

P0C22401

P0C22402

P0C22501

P0C22502

P0CON20001

P0CON20002

P0CON20003

P0CON20004

P0CON20005

P0CON20006

P0CON20007

P0CON20008

P0CON20101

P0CON20102

P0CON20103

P0CON20104

P0CON20105

P0CON20106

P0CON20107

P0CON20108

P0CON20201

P0CON20202

P0CON20203

P0CON20204

P0CON20301

P0CON20302

P0CON20303

P0CON20304

P0D2000A

P0D2000COM

P0D2000K

P0IC200A01

P0IC200A02 P0IC200A04

P0IC200B03

P0IC200B05

P0IC20101

P0IC20102

P0IC20103

P0IC20104

P0IC20105

P0IC20106

P0IC20107

P0IC20108

P0IC20109

P0IC201010

P0IC201011

P0IC201012

P0IC201013

P0IC201014

P0IC201015

P0IC201016

P0IC201017

P0IC201018

P0IC201019

P0IC201020

P0IC201021

P0IC201022

P0IC201023

P0IC201024

P0IC201025

P0IC201026

P0IC201027

P0IC201028

P0IC202A01

P0IC202A02

P0IC202A04

P0IC202A06

P0IC202A08

P0IC202A012

P0IC202A014

P0IC202A016

P0IC202A018

P0IC202B03

P0IC202B05

P0IC202B07

P0IC202B09

P0IC202B011

P0IC202B013

P0IC202B015

P0IC202B017

P0IC202B019

P0IC202C010

P0IC202C020

P0IC203A01

P0IC203A02 P0IC203A03

P0IC203B04

P0IC203B05 P0IC203B06

P0IC203C08 P0IC203C09

P0IC203C010

P0IC203D011 P0IC203D012

P0IC203D013

P0IC203E07

P0IC203E014

P0IC20401

P0IC20402

P0IC20403

P0IC20404

P0IC20405

P0IC20406

P0IC20407

P0IC20408

P0IC20409

P0IC204010

P0IC204011

P0IC204012

P0IC204013

P0IC204014

P0IC204015

P0IC204016

P0IC204017

P0IC204018

P0IC204019

P0IC204020

P0IC204021

P0IC204022

P0IC204023

P0IC204024

P0IC204025

P0IC204026

P0IC204027

P0IC204028

P0IC205A01

P0IC205A02

P0IC205A04

P0IC205A06

P0IC205A08

P0IC205A012

P0IC205A014

P0IC205A016

P0IC205A018

P0IC205B03

P0IC205B05

P0IC205B07

P0IC205B09

P0IC205B011

P0IC205B013

P0IC205B015

P0IC205B017

P0IC205B019

P0IC205C010

P0IC205C020

P0IC206A01

P0IC206A02 P0IC206A04

P0IC206B03

P0IC206B05

P0P2000TP P0P2010TP


P0P2050TP P0P2060TP

P0P2070TP


P0P2110TP

P0P2120TP

P0P2130TP

P0P2140TP

P0P2150TP

P0P2160TP

P0P2170TP

P0P2180TP

P0P2190TP

P0P2200TP

P0P2210TP

P0P2220TP

P0P2230TP

P0P2240TP

P0P2250TP

P0P2260TP

P0P2270TP

P0P2280TP P0P2290TP

P0P2300TP

P0P2310TP

P0P2320TP

P0P2330TP

P0P2340TP

P0P2350TP

P0P2360TP

P0P2370TP

P0P2380TP

P0P2390TP

P0P2400TP

P0P2410TP

P0P2420TP

P0P2430TP

P0P2440TP

P0P2450TP

P0P2460TP

P0R20001 P0R20002 P0R20101 P0R20102

P0R20201 P0R20202

P0R20301

P0R20302

P0R20401 P0R20402 P0R20501 P0R20502

P0R20601 P0R20602

P0R20701 P0R20702

P0R20801 P0R20802

P0R20901 P0R20902

P0R21001

P0R21002

P0R21101

P0R21102

P0R21201 P0R21202

P0R21301

P0R21302

P0R21401 P0R21402

P0R21501 P0R21502 P0R21601 P0R21602

P0R21701

P0R21702

P0R21801 P0R21802

P0R21901 P0R21902

P0R22001

P0R22002

P0R22101

P0R22102

P0R22201

P0R22202

P0R22301

P0R22302

P0R22401

P0R22402

P0R22501

P0R22502

P0R22601

P0R22602

P0R22701

P0R22702

P0R22801

P0R22802

P0RX20001

P0RX20002

P0RX20003

P0SKT20001a

P0SKT20002b

P0X20001

P0X20002

P0X20101

P0X20102

ISSUE

DRAWING NO.

DRAWING TITLE

DATE

Filename:


L198_CT3_DAC.SchDoc

rDAC DAC and filter


INITIALS


Notes:




A3

ARCAM

CSB/SADDR/I2S28

DV

DD

8D

GN

D7

LRCLK/DSDL/DSDIN1

BCLK/DSD64CLK3 DIN/DINL2

DIFFHW6

MCLK5

OSR/DSDR22

VOUTL+ 17

FSEL/DINR4

VOUTR+ 12

MODE/LRSEL24

AG

ND

L19

ZFLAG 21

VOUTL- 16

VMIDL 18

VOUTR- 13

AV

DD

R9

AG

ND

R10

VMIDR 11

SCLK/DSD27

IWO/DOUT23

MUTEB/SDOUT25

SDIN/DEEMPH26

AV

DD

L20

AG

ND

14A

VD

D15

IC301WM8741GEDS

DGND

WM8741 Decoupling1 pair per power pin

DAC_SDATADAC_LRCK

DAC_BCK

DAC_MCLK

DGND DGND

DGND

DGND DGND

+5VDAC

50V

C31510UF

50V

C31610UF

DGND

pin 26 SDA input

50V

C304100P

NF DGND

DGND

50V

C30533P

0W063

R31047K

DGND

0W063

R30747R

+5VA

+5VA-5VA

-5VA

50V

C314100P

NF DGND

DGND

DGND

50V

C31833P

0W063

R33047K

DGND

0W063

R32847R

16V

C329100N

16V

C335100N

DGND

+5VA

-5VA

50V

C33168N

16V

C327100N

16V

C333100N

DGND

+5VA

-5VA

50V

C33068N

Op-amp Decoupling1 pair per power pin

DGND

D300BAT54S

+5VA

-5VA

50V

C30110N

50V

C30010N

DGND DGND

D301BAT54S

+5VA

-5VA50V

C31310N

50V

C31210N

DGNDDGND

DGND

If using WM8741 DAC - Filter values:R(in) = 5k6R(fb) = 7k5R(ff) = 3k3C(in) = 560pC(fb) = 180p

2nd order Bessel filter characteristics (from simulation):-3dB = 78.5kHz@20kHz = -0.175dB@1MHz = -40.0dBpassband gain = +2.54dBpassband out level = 2.128Vrms (5.0V DAC supply)passband out level = 2.341Vrms (5.5V DAC supply)Group delay passband = 2.7724uSGroup delay delta = -2.0238nSInverting input load (min) = 3.56k

Special note about WM8741:With non-emphasised audio data, DAC can internally reduce gain by 2dB before the digital filter to reduce disc clipping artefacts. Analogue filter has gain to compensate for this.

Electrolytics over specified to allow for voicing changes

+5VDAC +5VDAC

+5VDAC +5V

/MUTE_RLY

DAC_BCK

DAC_LRCKDAC_SDATA

DAC_MCLK

/MUTE_RLY

SDASCL

DGND

DGND

I2C address = 0011 011x

pin 27 SCL input

pin 24 open sets 2-wire interface mode

pin 28 sets i2c address LSBpin 23 is DOUT

pin 4 unused, leave hi zpin 6 low sets non differential modepin 25 high sets mute offpin 22 unused, leave hi z

DAC_MUTE DAC_MUTE

D302BAS16

2b

1a

3c

GOLD

SKT300

JYE TAI

OUT_L

OUT_R

TR300FMMT497

P310

P311

P312

P313

P317

P316

P300

P306

P314

P321

P301

P307

P315

P322

P320

P304

P302

P318

P303

P305

P319

P323

P308

P324

P326

P327

200mA

L300

600R@100MHz

+3V3 +3V3D

+3V3D

16V

C340100N

16V

C341100N

DGND

100V

C307

1N0

100V

C317

1N0

0W063

R334

1K0

DAC is configured in software mode

+3V3D

P330

P329P328 2

31

84

IC300ALME49722MA

6

57

IC300BLME49722MA

6.3V

C3241UF

6.3V

C3251UF

6.3V

C3381UF

6.3V

C33710UF

16V

C306

100UF

16V

C319

100UF

2

31

84 IC302A

LME49722MA

6

57

IC302BLME49722MA

0W063

R300

1K0

0W063

R308

1K0

0W063

R313

1K0

0W063

R324

1K0

0W063

R3021K3

0W063

R3111K3

0W063

R3171K3

0W063

R3291K3

0W063

R301

560R

0W063

R309

560R

0W063

R314

560R

0W063

R325

560R

100V

C3031N0

100V

C3091N0

100V

C3111N0

100V

C3211N0

TR3022SC4548

TR3052SC4548

DGND

0W063

R3191K0

0W063

R3311K0

0W063

R32610K

TR301BC856B

0W063

R3181K0

0W063

R31510K

+5VA

TR304BC846B

DGND

0W063

R31610K

BC846BBC846BTR303BC846B0W063

R320

10K

0W063

R31210K

DAC_MUTE

16V

C339100N

25V

C322470UF

25V

C323470UF

25V

C336470UF

P335

P325P309

P331P334

P332 P333

P336

50V

C3023N3

50V

C3083N3

50V

C3103N3

50V

C3203N3

-5VA

PK 12/04/10 RLY300 changed to TQ through lead, correct D301 -5V connection. 1.010_E066

Dual footprint for future package change

25V

C326100UF

25V

C332100UF

25V

C328100UF

25V

C334100UF

TR306NSS12201

TR307NSS12201

Dual footprint mute transistors

NF

NF

0W063

R303

2K4

0W063

R321

2K4

0W063

R30415K

0W063

R32315K

0W063

R306

0R0

0W063

R327

0R0

Some filter resistor value changes

0W063

R305

1K5

0W063

R322

1K5

TQ2-5V

RLY300A

NAiS

TQ2-5V

RLY300B

NAiS

TQ2-5V

RLY300CNAiS



50V

C342

470P

50V

C343

470P

P0C30001

P0C30002

P0C30101

P0C30102 P0C30201

P0C30202

P0C30301

P0C30302

P0C30401

P0C30402

P0C30501

P0C30502

P0C30601 P0C30602

P0C30701 P0C30702

P0C30801

P0C30802

P0C30901

P0C30902

P0C31001

P0C31002

P0C31101

P0C31102

P0C31201

P0C31202

P0C31301

P0C31302

P0C31401

P0C31402

P0C31501

P0C31502

P0C31601

P0C31602

P0C31701 P0C31702 P0C31801

P0C31802

P0C31901 P0C31902 P0C32001

P0C32002

P0C32101

P0C32102

P0C32201

P0C32202

P0C32301

P0C32302

P0C32401

P0C32402

P0C32501

P0C32502

P0C32601

P0C32602

P0C32701

P0C32702

P0C32801

P0C32802

P0C32901

P0C32902

P0C33001

P0C33002

P0C33101

P0C33102

P0C33201

P0C33202

P0C33301

P0C33302

P0C33401

P0C33402

P0C33501

P0C33502 P0C33601

P0C33602

P0C33701

P0C33702

P0C33801

P0C33802

P0C33901

P0C33902

P0C34001

P0C34002

P0C34101

P0C34102

P0C34201 P0C34202

P0C34301 P0C34302

P0D3000A

P0D3000COM

P0D3000K

P0D3010A

P0D3010COM

P0D3010K

P0D3020A

P0D3020K

P0IC300A01

P0IC300A02

P0IC300A03

P0IC300A04

P0IC300A08

P0IC300B05

P0IC300B06

P0IC300B07

P0IC30101

P0IC30102

P0IC30103

P0IC30104

P0IC30105

P0IC30106

P0IC30107

P0IC30108

P0IC30109

P0IC301010

P0IC301011

P0IC301012

P0IC301013

P0IC301014

P0IC301015

P0IC301016

P0IC301017

P0IC301018

P0IC301019

P0IC301020

P0IC301021

P0IC301022

P0IC301023

P0IC301024

P0IC301025

P0IC301026

P0IC301027

P0IC301028

P0IC302A01

P0IC302A02

P0IC302A03

P0IC302A04

P0IC302A08

P0IC302B05

P0IC302B06

P0IC302B07

P0L30001 P0L30002

P0P3000TP P0P3010TP

P0P3020TP P0P3030TP

P0P3040TP

P0P3050TP

P0P3060TP P0P3070TP

P0P3080TP

P0P3090TP

P0P3100TP

P0P3110TP

P0P3120TP

P0P3130TP

P0P3140TP P0P3150TP

P0P3160TP

P0P3170TP

P0P3180TP P0P3190TP

P0P3200TP

P0P3210TP P0P3220TP

P0P3230TP P0P3240TP

P0P3250TP

P0P3260TP

P0P3270TP

P0P3280TP

P0P3290TP

P0P3300TP

P0P3310TP

P0P3320TP P0P3330TP

P0P3340TP

P0P3350TP

P0P3360TP

P0R30001 P0R30002 P0R30101 P0R30102

P0R30201

P0R30202

P0R30301 P0R30302

P0R30401

P0R30402

P0R30501 P0R30502

P0R30601 P0R30602 P0R30701 P0R30702

P0R30801 P0R30802 P0R30901 P0R30902

P0R31001

P0R31002

P0R31101

P0R31102

P0R31201

P0R31202

P0R31301 P0R31302 P0R31401 P0R31402

P0R31501

P0R31502

P0R31601 P0R31602

P0R31701

P0R31702

P0R31801 P0R31802

P0R31901 P0R31902

P0R32001 P0R32002

P0R32101 P0R32102

P0R32201 P0R32202

P0R32301

P0R32302

P0R32401 P0R32402 P0R32501 P0R32502

P0R32601

P0R32602

P0R32701 P0R32702 P0R32801 P0R32802 P0R32901

P0R32902

P0R33001

P0R33002

P0R33101 P0R33102

P0R33401 P0R33402

P0RLY300A0C1

P0RLY300A0NC1

P0RLY300A0NO1

P0RLY300B0C2

P0RLY300B0NC2

P0RLY300B0NO2

P0RLY300C01

P0RLY300C010

P0SKT30001a

P0SKT30002b

P0SKT30003c

P0TR3000B

P0TR3000C

P0TR3000E

P0TR3010B

P0TR3010C

P0TR3010E

P0TR3020B

P0TR3020C

P0TR3020E

P0TR3030B

P0TR3030C

P0TR3030E

P0TR3040B

P0TR3040C

P0TR3040E

P0TR3050B

P0TR3050C

P0TR3050E

P0TR3060B

P0TR3060C

P0TR3060E

P0TR3070B

P0TR3070C

P0TR3070E

P0C30001

P0C30002

P0C30101

P0C30102 P0C30201

P0C30202

P0C30301

P0C30302

P0C30401

P0C30402

P0C30501

P0C30502

P0C30601 P0C30602

P0C30701 P0C30702

P0C30801

P0C30802

P0C30901

P0C30902

P0C31001

P0C31002

P0C31101

P0C31102

P0C31201

P0C31202

P0C31301

P0C31302

P0C31401

P0C31402

P0C31501

P0C31502

P0C31601

P0C31602

P0C31701 P0C31702 P0C31801

P0C31802

P0C31901 P0C31902 P0C32001

P0C32002

P0C32101

P0C32102

P0C32201

P0C32202

P0C32301

P0C32302

P0C32401

P0C32402

P0C32501

P0C32502

P0C32601

P0C32602

P0C32701

P0C32702

P0C32801

P0C32802

P0C32901

P0C32902

P0C33001

P0C33002

P0C33101

P0C33102

P0C33201

P0C33202

P0C33301

P0C33302

P0C33401

P0C33402

P0C33501

P0C33502 P0C33601

P0C33602

P0C33701

P0C33702

P0C33801

P0C33802

P0C33901

P0C33902

P0C34001

P0C34002

P0C34101

P0C34102

P0C34201 P0C34202

P0C34301 P0C34302

P0D3000A

P0D3000COM

P0D3000K

P0D3010A

P0D3010COM

P0D3010K

P0D3020A

P0D3020K

P0IC300A01

P0IC300A02

P0IC300A03

P0IC300A04

P0IC300A08

P0IC300B05

P0IC300B06

P0IC300B07

P0IC30101

P0IC30102

P0IC30103

P0IC30104

P0IC30105

P0IC30106

P0IC30107

P0IC30108

P0IC30109

P0IC301010

P0IC301011

P0IC301012

P0IC301013

P0IC301014

P0IC301015

P0IC301016

P0IC301017

P0IC301018

P0IC301019

P0IC301020

P0IC301021

P0IC301022

P0IC301023

P0IC301024

P0IC301025

P0IC301026

P0IC301027

P0IC301028

P0IC302A01

P0IC302A02

P0IC302A03

P0IC302A04

P0IC302A08

P0IC302B05

P0IC302B06

P0IC302B07

P0L30001 P0L30002

P0P3000TP P0P3010TP

P0P3020TP P0P3030TP

P0P3040TP

P0P3050TP

P0P3060TP P0P3070TP

P0P3080TP

P0P3090TP

P0P3100TP

P0P3110TP

P0P3120TP

P0P3130TP

P0P3140TP P0P3150TP

P0P3160TP

P0P3170TP

P0P3180TP P0P3190TP

P0P3200TP

P0P3210TP P0P3220TP

P0P3230TP P0P3240TP

P0P3250TP

P0P3260TP

P0P3270TP

P0P3280TP

P0P3290TP

P0P3300TP

P0P3310TP

P0P3320TP P0P3330TP

P0P3340TP

P0P3350TP

P0P3360TP

P0R30001 P0R30002 P0R30101 P0R30102

P0R30201

P0R30202

P0R30301 P0R30302

P0R30401

P0R30402

P0R30501 P0R30502

P0R30601 P0R30602 P0R30701 P0R30702

P0R30801 P0R30802 P0R30901 P0R30902

P0R31001

P0R31002

P0R31101

P0R31102

P0R31201

P0R31202

P0R31301 P0R31302 P0R31401 P0R31402

P0R31501

P0R31502

P0R31601 P0R31602

P0R31701

P0R31702

P0R31801 P0R31802

P0R31901 P0R31902

P0R32001 P0R32002

P0R32101 P0R32102

P0R32201 P0R32202

P0R32301

P0R32302

P0R32401 P0R32402 P0R32501 P0R32502

P0R32601

P0R32602

P0R32701 P0R32702 P0R32801 P0R32802 P0R32901

P0R32902

P0R33001

P0R33002

P0R33101 P0R33102

P0R33401 P0R33402

P0RLY300A0C1

P0RLY300A0NC1

P0RLY300A0NO1

P0RLY300B0C2

P0RLY300B0NC2

P0RLY300B0NO2

P0RLY300C01

P0RLY300C010

P0SKT30001a

P0SKT30002b

P0SKT30003c

P0TR3000B

P0TR3000C

P0TR3000E

P0TR3010B

P0TR3010C

P0TR3010E

P0TR3020B

P0TR3020C

P0TR3020E

P0TR3030B

P0TR3030C

P0TR3030E

P0TR3040B

P0TR3040C

P0TR3040E

P0TR3050B

P0TR3050C

P0TR3050E

P0TR3060B

P0TR3060C

P0TR3060E

P0TR3070B

P0TR3070C

P0TR3070E

ISSUE

DRAWING NO.

DRAWING TITLE

DATE

Filename:


L198_CT4_PSU.SchDoc

rDAC PSU

Contact Engineer: L198TCT22/09/2010

INITIALS


Notes:




A3

ARCAM

S1NO1SW400A

SDDJE32100

+6V

6.3V

C40610UF

DGND

+3V3

REG401LM1117MPX-3.3/NOPB +3V3

FC1

CAP+2

GND3

CAP-4 VOUT 5

LV 6

OSC 7

V+ 8IC400

SP6661EN-L

-5VA

16V

C412100N

+6V

DGND

+5VDAC

12

DC-10

CON400

DGND

D401

PDS760

S2NO2SW400B

SDDJE32100

16V

C417100N

+6V

+5VA

DGND

DGND

DGND

DGND

12V VIN Max

+6V

20V VIN Max

12V VIN Max

6.3V

C41410UF

DGND

+3V3

REG404LM1117MPX-3.3/NOPB

20V VIN Max

+3V3OSC

16V

C404100N

+6V +5V

12V VIN Max

DC_IND400BAT54S

Vrm = 30V max

This diode is just for the power rail monitoringwhich should be done before any bulk storage

50V

C40510UF

50V

C41310UF

1

FIX400Dia 3.2mm

1

FIX402Dia 3.2mm

1

FIX403Dia 3.2mm

1

FIX404Dia 3.2mm

1

FIX405Dia 3.2mm

DGND

10V

C41810uF

10V

C41910uF

10V

C42010uF

3A

L400

15uH

25V

C400470UF

50V

C40310UF

50V

C41110UF

50V

C41610UF

P406P407

P401P404

P400

P402

P408

P410

P412

P411

P413

P403

P409

50V

C42110N

50V

C42410N

50V

C42610N

50V

C42210N

50V

C42510N

+5V

6.3V

C42710UF

DGND

+3V3

REG402LM1117MPX-3.3/NOPB

20V VIN Max

50V

C40710UF

P405

50V

C42310N

+5V +3V3_SPDIF

TOOL400 TOOL401

TOOL402 TOOL403

FD400

FD401

P414

+5V

L401

100U

10V

C43010uF

DGND

50V

C41510UF

0W125

R4042K0

DGND

0W125

R403

2K0

0W125

R4061R0

DGND

10V

C43110uF

25V

C401470UF

25V

C402470UF

25V

C408470UF

25V

C409470UF

25V

C410470UF

25V

C428470UF

25V

C429

470UF

P419

P415

P416 P417

P418

PK 12/04/10 LDO changed to AIC1735, noise finesser changes 1.010_E066

+5

REG400AIC1735-50PYTR

+5

REG403AIC1735-50PYTR

+5

REG405AIC1735-50PYTR 0W125

R400

1R0

0W125

R4051R0

0W25

R40168R

TR400NSS12201



DGND DGND

DGND DGND DGND

P0C40001

P0C40002

P0C40101

P0C40102

P0C40201

P0C40202

P0C40301

P0C40302

P0C40401

P0C40402

P0C40501

P0C40502

P0C40601

P0C40602

P0C40701

P0C40702

P0C40801

P0C40802

P0C40901

P0C40902

P0C41001

P0C41002

P0C41101

P0C41102

P0C41201

P0C41202

P0C41301

P0C41302

P0C41401

P0C41402

P0C41501

P0C41502

P0C41601

P0C41602

P0C41701

P0C41702

P0C41801

P0C41802

P0C41901

P0C41902

P0C42001

P0C42002

P0C42101

P0C42102

P0C42201

P0C42202

P0C42301

P0C42302

P0C42401

P0C42402

P0C42501

P0C42502

P0C42601

P0C42602

P0C42701

P0C42702

P0C42801

P0C42802

P0C42901 P0C42902

P0C43001

P0C43002

P0C43101

P0C43102

P0CON40001 P0CON40002

P0D4000A

P0D4000COM

P0D4000K

P0D4010A P0D4010K

P0FD40001

P0FD40101

P0FIX40001

P0FIX40201

P0FIX40301

P0FIX40401

P0FIX40501

P0IC40001

P0IC40002

P0IC40003

P0IC40004 P0IC40005

P0IC40006

P0IC40007

P0IC40008

P0L40001 P0L40002

P0L40101 P0L40102

P0P4000TP

P0P4010TP P0P4020TP P0P4030TP P0P4040TP P0P4050TP

P0P4060TP

P0P4070TP

P0P4080TP P0P4090TP

P0P4100TP

P0P4110TP

P0P4120TP

P0P4130TP

P0P4140TP

P0P4150TP

P0P4160TP P0P4170TP

P0P4180TP

P0P4190TP

P0R40001 P0R40002

P0R40101

P0R40102

P0R40301 P0R40302

P0R40401

P0R40402

P0R40501

P0R40502

P0R40601

P0R40602

P0REG4000GND

P0REG4000IN P0REG4000OP

P0REG4010GND


P0REG4020GND


P0REG4030GND


P0REG4040GND


P0REG4050GND


P0SW400A0NO1

P0SW400A0S1

P0SW400B0NO2

P0SW400B0S2

P0TR4000B

P0TR4000C

P0TR4000E

P0C40001

P0C40002

P0C40101

P0C40102

P0C40201

P0C40202

P0C40301

P0C40302

P0C40401

P0C40402

P0C40501

P0C40502

P0C40601

P0C40602

P0C40701

P0C40702

P0C40801

P0C40802

P0C40901

P0C40902

P0C41001

P0C41002

P0C41101

P0C41102

P0C41201

P0C41202

P0C41301

P0C41302

P0C41401

P0C41402

P0C41501

P0C41502

P0C41601

P0C41602

P0C41701

P0C41702

P0C41801

P0C41802

P0C41901

P0C41902

P0C42001

P0C42002

P0C42101

P0C42102

P0C42201

P0C42202

P0C42301

P0C42302

P0C42401

P0C42402

P0C42501

P0C42502

P0C42601

P0C42602

P0C42701

P0C42702

P0C42801

P0C42802

P0C42901 P0C42902

P0C43001

P0C43002

P0C43101

P0C43102

P0CON40001 P0CON40002

P0D4000A

P0D4000COM

P0D4000K

P0D4010A P0D4010K

P0FD40001

P0FD40101

P0FIX40001

P0FIX40201

P0FIX40301

P0FIX40401

P0FIX40501

P0IC40001

P0IC40002

P0IC40003

P0IC40004 P0IC40005

P0IC40006

P0IC40007

P0IC40008

P0L40001 P0L40002

P0L40101 P0L40102

P0P4000TP

P0P4010TP P0P4020TP P0P4030TP P0P4040TP P0P4050TP

P0P4060TP

P0P4070TP

P0P4080TP P0P4090TP

P0P4100TP

P0P4110TP

P0P4120TP

P0P4130TP

P0P4140TP

P0P4150TP

P0P4160TP P0P4170TP

P0P4180TP

P0P4190TP

P0R40001 P0R40002

P0R40101

P0R40102

P0R40301 P0R40302

P0R40401

P0R40402

P0R40501

P0R40502

P0R40601

P0R40602

P0REG4000GND


P0REG4010GND


P0REG4020GND


P0REG4030GND


P0REG4040GND


P0REG4050GND


P0SW400A0NO1

P0SW400A0S1

P0SW400B0NO2

P0SW400B0S2

P0TR4000B

P0TR4000C

P0TR4000E

1

3WHERE FITTED(NON-WIRELESS VERSION)

2

ITEM NO. PART No. DESCRIPTION QTY

1 E403AY CHASSIS ASSY 12 E979PM RUBBER BASE 13 F328 DAB BUNG 1

80

5

5

TOLERANCES UNLESS 0.00± 0.10OTHERWISE STATED 0.0 ± 0.20ANGULAR TOL. +2 DEGREES

0 70 90

ALL DIMENSIONS INMILLIMETERS UNLESSOTHERWISE STATED

20

E

F

6

DATE:

DRAWN BY:

1 3

F

A3

A

4

CHECKED BY:

4

MATERIAL:

B

C

DRAWING TITLE

10

A

30

ORIGINAL SCALE 1:1

FINISH:

8

50

2

2 87

6

D

SHT 1 OF 3

7

A & R CAMBRIDGE LTD

PART NUMBER AND DRAWING NUMBER

D

23425

60

E

100

1 3

B

C

40

DATE CHG. ZONE DESCRIPTION OF CHANGE REL. DR. CHK.--

--

------

ECO NR.--

--

------ --

----

--

-- --

--

------

--

--

------

--

--

------

--

------

--

--

MCM

8-9-2010

MGB

rDAC MAIN ASSEMBLY

BASE

----

----

2

1

WHERE FITTED(WIRELESS VERSION)

ITEM NO. PART No. DESCRIPTION QTY

1 L198AY MAIN PCB ASSY 1

2 L202AY KLEER WIRELESS PCB 1

80

5

5


0 70 90


20

E

F

6

DATE:

DRAWN BY:

1 3

F

A3

A

4

CHECKED BY:

4

MATERIAL:

B

C

DRAWING TITLE

10

A

30

ORIGINAL SCALE 1:1

FINISH:

8

50

2

2 87

6

D

SHT 2 OF 3

7

A & R CAMBRIDGE LTD


D

23425

60

E

100

1 3

B

C

40


--

------

ECO NR.--

--

------ --

----

--

-- --

--

------

--

--

------

--

--

------

--

------

--

--

MCM

8-9-2010

MGB

rDAC MAIN ASSEMBLY

MAIN PCB

----

----

6

3

45

2

1

ITEM NO. PART No. DESCRIPTION QTY1 E402AY COVER ASSY 12 E981PM LIGHT PIPE 43 E980PM BUTTON 14 E852AP SELF-ADHESIVE FOAM PAD 25 TAPE 16 L198AY (part) MAIN PCB - BUTTON + LEDs 1

ITEM NO. PART NUMBER DESCRIPTION rDAC_EXPLODED_3a/QTY.1 E869CP 3mm add 12 E981PM 43 R DOCK assy.sldasm-Part-47 14 E852AP 25 Tape 16 L198AY TOP 1

80

5

5


0 70 90


20

E

F

6

DATE:

DRAWN BY:

1 3

F

A3

A

4

CHECKED BY:

4

MATERIAL:

B

C

DRAWING TITLE

10

A

30

ORIGINAL SCALE 1:1

FINISH:

8

50

2

2 87

6

D

SHT 3 OF 3

7

A & R CAMBRIDGE LTD


D

23425

60

E

100

1 3

B

C

40


--

------

ECO NR.--

--

------ --

----

--

-- --

--

------

--

--

------

--

--

------

--

------

--

--

MCM

8-9-2010

MGB

rDAC MAIN ASSEMBLY

COVER

----

----

No part of this document may be reproduced of transmitted in any form or by any means, electronic or mechanical, for any purpose without the express permission of A&R Cambridge ltd.

This manual is for the exclusive use of A&R Cambridge ltd, it’s approved distributors and affiliated service agents, No part of this manual may be transferred to any other party without express permission

of A&R Cambridge ltd.

This manual has been generated with great care, it is intended for information only and no liability shall be accepted for errors or changes to specification.

A&R Cambridge Ltd

Pembroke Avenue

Waterbeach

Cambridge

England

CB25 9QR

+44 (0)1223 203200

www.arcam.co.uk

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