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TRANSCRIPT
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Notebook Computer M550G/M540G Service ManualPreface
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NoticeThe company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent vendor. They assume no responsibility or liability for any errors or inaccuracies that may appear in this publication nor are they in anyway responsible for any loss or damage resulting from the use (or misuse) of this publication. This publication and any accompanying software may not, in whole or in part, be reproduced, translated, transmitted or reduced to any machine readable form without prior consent from the vendor, manufacturer or creators of this publication, except for copies kept by the user for backup purposes. Brand and product names mentioned in this publication may or may not be copyrights and/or registered trademarks of their respective companies. They are mentioned for identification purposes only and are not intended as an endorsement of that product or its manufacturer. Version 1.0 July 2005
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TrademarksIntel and Pentium are registered trademarks of Intel Corporation. Windows is a registered trademark of Microsoft Corporation. Other brand and product names are trademarks and./or registered trademarks of their respective companies.
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About this ManualThis manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the M550G/ M540G series notebook PC. The following information is included: Chapter 1, Introduction, provides general information about the location of system elements and their specifications. Chapter 2, Disassembly, provides step-by-step instructions for disassembling parts and subsystems and how to upgrade elements of the system. Appendix A, Part Lists Appendix B, Schematic Diagrams
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IMPORTANT SAFETY INSTRUCTIONSFollow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to persons when using any electrical equipment:1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool. 2. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electrical shock from lightning. 3. Do not use the telephone to report a gas leak in the vicinity of the leak. 4. Use only the power cord and batteries indicated in this manual. Do not dispose of batteries in a fire. They may explode. Check with local codes for possible special disposal instructions. 5. This product is intended to be supplied by a Listed Power Unit (DC Output 20V, 3.25A).
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CAUTIONAlways disconnect all telephone lines from the wall outlet before servicing or disassembling this equipment.
TO REDUCE THE RISK OF FIRE, USE ONLY NO. 26 AWG OR LARGER, TELECOMMUNICATION LINE CORD
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Instructions for Care and OperationThe notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions:1. Dont drop it, or expose it to shock. If the computer falls, the case and the components could be damaged.Do not expose the computer to any shock or vibration. Do not place it on an unstable surface. Do not place anything heavy on the computer.
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Keep it dry, and dont overheat it. Keep the computer and power supply away from any kind of heating element. This is an electrical appliance. If water or any other liquid gets into it, the computer could be badly damaged.Do not expose it to excessive heat or direct sunlight. Do not leave it in a place where foreign matter or moisture may affect the system. Dont use or store the computer in a humid environment. Do not place the computer on any surface which will block the vents.
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Follow the proper working procedures for the computer. Shut the computer down properly and dont forget to save your work. Remember to periodically save your data as data may be lost if the battery is depleted.Do not turn off the power until you properly shut down all programs. Do not turn off any peripheral devices when the computer is on. Do not disassemble the computer by yourself. Perform routine maintenance on your computer.
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Preface4. 5. Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong magnetic fields. These can hinder proper performance and damage your data. Take care when using peripheral devices.Use only approved brands of peripherals. Unplug the power cord before attaching peripheral devices.
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Power SafetyThe computer has specific power requirements: Power Safety Warning Before you undertake any upgrade procedures, make sure that you have turned off the power, and disconnected all peripherals and cables (including telephone lines). It is advisable to also remove your battery in order to prevent accidentally turning the machine on.
Only use a power adapter approved for use with this computer. Your AC adapter may be designed for international travel but it still requires a steady, uninterrupted power supply. If you are unsure of your local power specifications, consult your service representative or local power company. The power adapter may have either a 2-prong or a 3-prong grounded plug. The third prong is an important safety feature; do not defeat its purpose. If you do not have access to a compatible outlet, have a qualified electrician install one. When you want to unplug the power cord, be sure to disconnect it by the plug head, not by its wire. Make sure the socket and any extension cord(s) you use can support the total current load of all the connected devices. Before cleaning the computer, make sure it is disconnected from any external power supplies.Do not plug in the power cord if you are wet. Do not use the power cord if it is broken. Do not place heavy objects on the power cord.
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Battery Precautions Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire. Recharge the batteries using the notebooks system. Incorrect recharging may make the battery explode. Do not try to repair a battery pack. Refer any battery pack repair or replacement to your service representative or qualified service personnel. Keep children away from, and promptly dispose of a damaged battery. Always dispose of batteries carefully. Batteries may explode or leak if exposed to fire, or improperly handled or discarded. Keep the battery away from metal appliances. Affix tape to the battery contacts before disposing of the battery. Do not touch the battery contacts with your hands or metal objects.
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Battery Disposal The product that you have purchased contains a rechargeable battery. The battery is recyclable. At the end of its useful life, under various state and local laws, it may be illegal to dispose of this battery into the municipal waste stream. Check with your local solid waste officials for details in your area for recycling options or proper disposal. Caution Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Discard used battery according to the manufacturers instructions.
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Related DocumentsYou may also need to consult the following manual for additional information: Users Manual on CD This describes the notebook PCs features and the procedures for operating the computer and its ROM-based setup program. It also describes the installation and operation of the utility programs provided with the notebook PC.
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ContentsIntroduction ..............................................1-1Overview .........................................................................................1-1 System Specifications .....................................................................1-2 External Locator - Top View with LCD Panel Open ......................1-5 External Locator - Front & Right side Views .................................1-6 External Locator - Left Side & Rear View .....................................1-7 External Locator - Bottom View .....................................................1-8 M550G Mainboard Overview - Top (Key Parts) ............................1-9 M550G Mainboard Overview - Bottom (Key Parts) ....................1-10 M550G Mainboard Overview - Top (Connectors) .......................1-11 M550G Mainboard Overview - Bottom (Connectors) ..................1-12 M540G Mainboard Overview - Top (Key Parts) ..........................1-13 M540G Mainboard Overview - Bottom (Key Parts) ....................1-14 M540G Mainboard Overview - Top (Connectors) .......................1-15 M540G Mainboard Overview - Bottom (Connectors) ..................1-16
Part Lists ..................................................A-1Part List Illustration Location ........................................................ A-2 Top (M550G) ................................................................................. A-3 Bottom (M550G) ........................................................................... A-4 LCD (M550G) ............................................................................... A-5 DVD-ROM Drive (M550G/M540G) ............................................ A-6 Combo Drive (M550G/M540G) ................................................... A-7 DVD-RW Drive (M550G/M540G) ............................................... A-8 HDD (M550G) ............................................................................... A-9 Top (M540G) ............................................................................... A-10 Bottom (M540G) ......................................................................... A-11 LCD (M540G) ............................................................................. A-12 HDD (M540G) ............................................................................. A-13
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Schematic Diagrams................................. B-1
Disassembly ...............................................2-1
Overview .........................................................................................2-1 Maintenance Tools ..........................................................................2-2 Connections .....................................................................................2-2 Maintenance Precautions .................................................................2-3 Disassembly Steps ...........................................................................2-4 Removing the Battery ......................................................................2-5 Removing the Hard Disk Drive .......................................................2-6 Removing the Wireless LAN Module .............................................2-8 Removing the System Memory (RAM) ..........................................2-9 Removing the Optical (CD/DVD) Device ....................................2-11 Removing the Processor ................................................................2-12 Removing the Keyboard ................................................................2-14 Removing the Modem and Bluetooth Module ..............................2-15
System Block Diagram ...................................................................B-2 DOTHAN 1/2 .................................................................................B-3 DOTHAN 2/2 .................................................................................B-4 915GM 1/5 ......................................................................................B-5 915GM 2/5 ......................................................................................B-6 915GM 3/5 ......................................................................................B-7 915GM 4/5 ......................................................................................B-8 915GM 5/5 ......................................................................................B-9 DRII SO-DIMM 2 ........................................................................B-10 DDRII SO-DIMM 1 .....................................................................B-11 CLOCK GENERATOR, CCD .....................................................B-12 PANEL, INVERTER, FAN ..........................................................B-13 ICH6-M 1/3 ..................................................................................B-14 ICH6-M 2/3 ..................................................................................B-15 ICH6-M 3/3 ..................................................................................B-16 III
Preface MINI PCI, USB2.0* 2 .................................................................. B-17 HDD, CD-ROM, SATA COM ..................................................... B-18 LAN RTL8110SBL/RTL8100CL ................................................ B-19 FWH, TOUCH PAD, LED .......................................................... B-20 IEEE 1394 VT6307S .................................................................... B-21 H8/2111 ........................................................................................ B-22 MDC, USB BT, PWRGD, DDB CON ......................................... B-23 AZALIA CODEC ALC880 ......................................................... B-24 AUDIO AMP, USB2.0* 2 ............................................................ B-25 PCMCIA ENE CB714B ............................................................... B-26 PCM SOCKET, 3 IN 1 SOCKET ................................................ B-27 SYSYEM POWER, BRIDGE BATT .......................................... B-28 +1.8V,+1.5,+VTT MEM .............................................................. B-29 +VCORE ...................................................................................... B-30 +1.05VS, +2.5VS ......................................................................... B-31 D/D BD (CRT, S-VIDEO, RJ-11) ............................................... B-32 D/D BD (+VDD3, +VDD5, +VDD12) ........................................ B-33 D/D BD (CHARGER, DC IN) ..................................................... B-34 AUDIO BD (PHONE JACK, USB) ............................................. B-35 HOT KEY BD (HOT KEY, LED) ............................................... B-36 LED BOARD ............................................................................... B-37 CLICK BOARD ........................................................................... B-38 RJ-45 BOARD ............................................................................. B-39 USB DONGLE BOARD .............................................................. B-40
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Introduction
Chapter 1: IntroductionOverviewThis manual covers the information you need to service or upgrade the M550G/M540G series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the Users Manual. Information about drivers (e.g. VGA & audio) is also found in Users Manual. That manual is shipped with the computer. Operating systems (e.g. DOS, Windows 9x, Windows NT 4.0, Windows 2000, Windows XP, OS/2 Warp, UNIX, etc.) have their own manuals as do application software (e.g. word processing and database programs). If you have questions about those programs, you should consult those manuals.
1.Introduction
The M550G/M540G series notebook is designed to be upgradeable. See Disassembly on page 2 - 1 for a detailed description of the upgrade procedures for each specific component. Please note the warning and safety information indicated by the symbol. The balance of this chapter reviews the computers technical specifications and features.
Overview 1 - 1
Introduction
System SpecificationsFeatureProcessor Intel Pentium M Processor (478-pin) Micro-FC-PGA Package Models 730/ 740/ 750/ 760/ 770/ 780 Intel Celeron M Processor (478-pin) Micro-FCPGA Package Models 350/ 360/ 370/ 380/ 390 Core Logic Intel 915GM + ICH6-M Two 200 Pin SO-DIMM Sockets Supporting DDRII (DDR2) 400 / 533 MHz 128-bit Wide DDRII (DDR2) Data Channel Memory Expandable up to 2GB (256/ 512/ 1024 MB DDRII Modules) (Note: Do Not Use Other Module Types) Security (Kensington Type) Lock Slot One 4MB Flash ROM M550G: 15.0" XGA (1024*768) Flat Panel TFT OR 15.0" SXGA+ (1400*1050) Flat Panel TFT Video Adapter BIOS Password Phoenix BIOS, Plug and Play M540G: 14.0" WXGA (1280*768) Flat Panel TFT
Specification(0.09) 0.09 Micron Process Technology 2MB On-die L2 Cache & 533MHz FSB 1.6/ 1.73/ 1.86/ 2/ 2.13/ 2.26 GHz (0.09) 0.09 Micron Process Technology 1MB On-die L2 Cache & 400MHz FSB 1.3/ 1.4/ 1.5/ 1.6/ 1.7 GHz
1.Introduction
Memory
Security BIOS LCD
Video Memory The system allocates or shares a portion of system memory for video use. Shared memory is user-configurable via the SCU. The default setting is set to 8MB.
Intel 915GM Integration Intel Graphics Media Accelerator 900 (Intel GMA 900) Dynamic Video Memory Technology DVMT 3.0 - Supports up to 128MB of Video Memory (dynamically allocated from system memory where needed) Supports Analog Monitor Pixel Resolution up to 1600 * 1200 at 85Hz Integrated High Quality 3D Graphics Engine Accelerator One Changeable 12.7mm(h) Optical Device (CD/DVD) Type Drive (see Optional on page 1 - 4 for drive options) Easy Changeable 2.5" 9.5 mm (h) IDE HDD with PATA (Parallel) Interface Supports ATA 100/ 66/ 33
Storage
1 - 2 System Specifications
IntroductionFeatureAudio Integrated AZALIA Compliant Interface (HDA) 3D Stereo Enhanced Sound System Sound-Blaster PRO Compatible 2 * Built-In Speakers Built-In Microphone Winkey Keyboard One Type-II PCMCIA CardBus PC Card Slot Four USB 2.0 Ports One External Monitor Port One Headphone-Out Jack One Microphone-In Jack One Line-In Jack One S/PDIF Output Jack One RJ-11 Jack for Plug & Play Fax/Modem One RJ-45 Jack for 10Mb/ 100Mb/ 1000Mb Fast Ethernet One Mini-IEEE 1394 Port One S-Video-Out Port (supports HDTV) One DC-in Jack Built-In TouchPad with Scrolling Function
Specification
Keyboard & Pointing Device PCMCIA Interface
1.Introduction
Note: External 7.1 CH Audio Output Support Configurable through Headphone, Microphone, Line-In and S/PDIF Jacks Card Reader Communication Embedded 4-in-1 Card Reader (MS/ MS PRO/ SD/ MMC) AZALIA 56K Plug & Play Fax/Modem v.90/92 Compliant 10Mb/ 100Mb/ 1000Mb Fast Ethernet Intel PRO/Wireless 2915ABG Mini PCI Wireless LAN Module (Factory Option) Bluetooth Module - Version 1.2 (Factory Option) 300K PC Camera with USB Interface (Factory Option) 1.3M PC Camera with USB Interface Supports ACPI 2.0 Power Button as Sleep/Resume Key Supports Hibernate Mode Supports Standby Supports Battery Low Suspend Supports Resume from Modem Ring Supports Wake on LAN
Power Management
Power
Full Range AC/DC Adapter 20V, 3.25A (65 Watts), 100~240V, 47~63Hz Full Range AC/DC Adapter 20V, 5.25A (90 Watts), 100~240V, 50~60Hz (If using the optional Port Replicator) 6 Cell Smart Lithium-Ion Battery Pack, 4000mAH (44.4W) 6 Cell Smart Lithium-Ion Battery Pack, 4400mAH (48.8W)
System Specifications 1 - 3
IntroductionFeatureEnvironmental Spec Physical Dimensions & Weight Optional Temperature Operating: 5C ~ 35C Non-Operating: -20C ~ 60C M550G: 333mm (w) * 276mm (d) * 24-33mm (h) 2.2 kg Without Battery Optical Drive Module Options: DVD-ROM Drive Module DVD/CD-RW Combo Drive Module DVD-Dual Drive Module Port Replicator (10/100 Base-T Ethernet Port, 4 * USB 2.0 Ports, Serial Port, Parallel Port, External Monitor Port, DC-In Jack) (Note: Port Replicator requires the supplied 90W power adapter)
SpecificationRelative Humidity Operating: 20% ~ 80% Non-Operating: 10% ~ 90% M540G: 333mm (w) * 243mm (d) * 24-33mm (h) 1.9 kg Without Battery Charger Box (Factory Option) PC Camera with USB Interface (Factory Option) Bluetooth Module - Version 1.2 (Factory Option) Swap Battery - 2 ~ 3 Minutes Swap Time (M550G only)
1.Introduction1 - 4 System Specifications
Introduction
External Locator - Top View with LCD Panel Open1 1
Figure 1Top View 1. Optional Built-In PC Camera 2. LCD 3. LED Power & Communication Indicators 4. Speakers 5. LED Status Indicators 6. Power Button 7. Keyboard 8. Built-In Microphone 9. TouchPad and Buttons 10. AP-Key Buttons
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External Locator - Top View with LCD Panel Open 1 - 5
Introduction
Figure 2Front Views 1. LED Power & Communication Indicators 2. LCD Latch (M550G Only) 3. 4-in-1 Card Reader (M540G Only)
External Locator - Front & Right side Views
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Figure 3Right Side Views1. 2. 3. 4. 5. Headphone-Out Jack Microphone-In Jack 2 * USB 2.0 Ports Optical Device Drive Bay DC-In Jack
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1 - 6 External Locator - Front & Right side Views
Introduction
External Locator - Left Side & Rear ViewM550G
Figure 4Left Side View 1. 2. 3. 4. 5. 6. RJ-45 LAN Jack Vent/Fan Intake 2 * USB 2.0 Ports S/PDIF-Out Jack Line-In Jack Mini-IEEE 1394 Port 7. PC Card Slot 8. 4-in-1 Card Reader (M550G Only)
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M540G
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Figure 5Rear View 1. External Monitor Port2. 3. 4. 5. S-Video-Out Port RJ-11 Phone Jack Security Lock Slot Battery
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Introduction
External Locator - Bottom ViewFigure 6Bottom View1. 2. 3. Vent/Fan Intake Battery Memory (RAM)/ WLAN Module/ CPU Cover 4. Hard Disk Cover 5. Speakers (M550G Only) M550G
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1Overheating To prevent your computer from overheating make sure nothing blocks the vent/fan intakes while the computer is in use.
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1 - 8 External Locator - Bottom View
Introduction
M550G Mainboard Overview - Top (Key Parts)
Figure 7Mainboard Top Key Parts 1. PC Card Assembly 2. H8/211 3. Clock Generator 4. Audio Amp. 5. ALC880 Audio Codec
1.Introduction
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M550G Mainboard Overview - Top (Key Parts) 1 - 9
Introduction Figure 8Mainboard Bottom Key Parts 1. CPU Socket (no CPU installed) 2. Flash BIOS ROM 3. Mini-PCI (Wireless Lan Module) Connector 4. Memory Slots DDR2 So-DIMM 5. Southbridge-Intel ICH6-M 6. ENE PCMCIA & Card Card Control 7. VIA 1394 8. RTL811 OSBL 10/100/1000 LAN 9. Card Reader Socket 10. Northbridge-Intel 915GM
M550G Mainboard Overview - Bottom (Key Parts)
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1 - 10 M550G Mainboard Overview - Bottom (Key Parts)
Introduction
M550G Mainboard Overview - Top (Connectors)
Figure 9Mainboard Top Connectors 1. PCMCIA Socket 2. Keyboard 3. Hot key board Connector 4. USB Port 5. S/PDIF-Out Jack 6. Line-In Jack 7. Mini-IEEE 1394 2
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1.Introduction
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M550G Mainboard Overview - Top (Connectors) 1 - 11
Introduction Figure 10Mainboard Bottom Connectors 13 1. Inventer Board Connector 2. CCD Cable Connector 3. Audio Board Connector 4. BT Connector 5. Speaker Cable Connector 6. Modem Module Connector 7. Touch Pad Connector 8. CMOS Bat. Connector 9. Microphone Cable Connector 10. LCD Connector 11. LED Board Connector 12. Bridge Bat. Connector 13. LAN Board Connector 14. Fan CPU Cable Connector 14
M550G Mainboard Overview - Bottom (Connectors)
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Introduction
M540G Mainboard Overview - Top (Key Parts)
Figure 11Mainboard Top Key Parts 1. PC Card Assembly 2. H8/211 3. Clock Generator 4. Audio Amp. 5. ALC880 Audio Codec
1.Introduction
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M540G Mainboard Overview - Top (Key Parts) 1 - 13
Introduction Figure 12Mainboard Bottom Key Parts 1. CPU Socket (no CPU installed) 2. Flash BIOS ROM 3. Mini-PCI (Wireless Lan Module) Connector 4. Memory Slots DDR2 So-DIMM 5. Southbridge-Intel ICH6-M 6. ENE PCMCIA & Card Card Control 7. VIA 1394 8. RTL811 OSBL 10/100/1000 LAN 9. Northbridge-Intel 915GM
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Introduction
M540G Mainboard Overview - Top (Connectors)
Figure 13Mainboard Top Connectors 1. PCMCIA Socket 2. Card Reader Socket 3. Keyboard 4. Hot key board Connector 5. Touch Pad Connector 6. USB Port 7. S/PDIF-Out Jack 8. Line-In Jack 9. Mini-IEEE 1394
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M540G Mainboard Overview - Top (Connectors) 1 - 15
Introduction Figure 14Mainboard Bottom Connectors 1. Inventer Board Connector 2. Speaker Connector 3. CCD Cable Connector 4. Audio Board Connector 5. BT Connector 6. Modem Module Connector 7. CMOS Bat. Connector 8. Microphone Cable Connector 9. LCD Connector 10. LAN Board Connector 11. Fan CPU Cable Connector 11
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Disassembly
Chapter 2: DisassemblyOverviewThis chapter provides step-by-step instructions for disassembling the M550G/M540G series notebooks parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart. Procedures such as upgrading/replacing the RAM, CD device and hard disk are included in the Users Manual but are repeated here for your convenience. To make the disassembly process easier each section may have a box in the page margin. Information contained under the figure # will give a synopsis of the sequence of procedures involved in the disassembly procedure. A box with a lists the relevant parts you will have after the disassembly process is complete. Note: The parts listed will be for the disassembly procedure listed ONLY, and not any previous disassembly step(s) required. Refer to the part list for the previous disassembly procedure. The amount of screws you should be left with will be listed here also. A box with a will also provide any possible helpful information. A box with a contains warnings.
2.Disassembly
Information
An example of these types of boxes are shown in the sidebar.Warning
Overview 2 - 1
Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too).
Maintenance ToolsThe following tools are recommended when working on the notebook PC: M3 Philips-head screwdriver M2.5 Philips-head screwdriver (magnetized) M2 Philips-head screwdriver Small flat-head screwdriver Pair of needle-nose pliers Anti-static wrist-strap
2.Disassembly
ConnectionsConnections within the computer are one of four types:Locking collar sockets for ribbon connectors To release these connectors, use a small flat-head screwdriver to gently pry the locking collar away from its base. When replacing the connection, make sure the connector is oriented in the same way. The pin1 side is usually not indicated. To release this connector type, grasp it at its head and gently rock it from side to side as you pull it out. Do not pull on the wires themselves. When replacing the connection, do not try to force it. The socket only fits one way. To release these connectors, use a small pair of needle-nose pliers to gently lift the connector away from its socket. When replacing the connection, make sure the connector is oriented in the same way. The pin1 side is usually not indicated. To separate the boards, gently rock them from side to side as you pull them apart. If the connection is very tight, use a small flat-head screwdriver - use just enough force to start.
Pressure sockets for multi-wire connectors
Pressure sockets for ribbon connectors
Board-to-board or multi-pin sockets
2 - 2 Overview
Disassembly
Maintenance PrecautionsThe following precautions are a reminder. To avoid personal injury or damage to the computer while performing a removal and/or replacement job, take the following precautions:1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other components could be damaged. 2. Don't overheat it. Note the proximity of any heating elements. Keep the computer out of direct sunlight. 3. Avoid interference. Note the proximity of any high capacity transformers, electric motors, and other strong magnetic fields. These can hinder proper performance and damage components and/or data. You should also monitor the position of magnetized tools (i.e. screwdrivers). 4. Keep it dry. This is an electrical appliance. If water or any other liquid gets into it, the computer could be badly damaged. 5. Be careful with power. Avoid accidental shocks, discharges or explosions. Before removing or servicing any part from the computer, turn the computer off and detach any power supplies. When you want to unplug the power cord or any cable/wire, be sure to disconnect it by the plug head. Do not pull on the wire. 6. Peripherals Turn off and detach any peripherals. 7. Beware of static discharge. ICs, such as the CPU and main support chips, are vulnerable to static electricity. Before handling any part in the computer, discharge any static electricity inside the computer. When handling a printed circuit board, do not use gloves or other materials which allow static electricity buildup. We suggest that you use an anti-static wrist strap instead. 8. Beware of corrosion. As you perform your job, avoid touching any connector leads. Even the cleanest hands produce oils which can attract corrosive elements. 9. Keep your work environment clean. Tobacco smoke, dust or other air-born particulate matter is often attracted to charged surfaces, reducing performance. 10. Keep track of the components. When removing or replacing any part, be careful not to leave small parts, such as screws, loose inside the computer.Power Safety Warning Before you undertake any upgrade procedures, make sure that you have turned off the power, and disconnected all peripherals and cables (including telephone lines). It is advisable to also remove your battery in order to prevent accidentally turning the machine on.
2.Disassembly
CleaningDo not apply cleaner directly to the computer, use a soft clean cloth. Do not use volatile (petroleum distillates) or abrasive cleaners on any part of the computer.
Overview 2 - 3
Disassembly
Disassembly StepsThe following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED.
To remove the Battery:1. Remove the battery page 2 - 5
To remove the Keyboard:1. Remove the battery 2. Remove the keyboard page 2 - 5 page 2 - 14
To remove the HDD:1. Remove the battery 2. Remove the HDD page 2 - 5 page 2 - 6
To remove the Modem and bluetooth:1. 2. 3. 4. 5. Remove the battery Remove the HDD Remove the Optical device Remove the keyboard Remove the modem and bluetooth page 2 - 5 page 2 - 6 page 2 - 11 page 2 - 14 page 2 - 15
2.Disassembly
To remove the Wireless LAN Module:1. Remove the battery 2. Remove the HDD 3. Remove the wireless LAN page 2 - 5 page 2 - 6 page 2 - 8
To remove the System Memory:1. Remove the battery 2. Remove the system memory page 2 - 5 page 2 - 9
To remove the Optical Device:1. Remove the battery 2. Remove the Optical device page 2 - 5 page 2 - 11
To remove the Processor:1. Remove the battery 2. Remove the processor page 2 - 5 page 2 - 12
2 - 4 Disassembly Steps
Disassembly
Removing the Battery1. 2. 3. 4. 5. Turn the computer off, and turn it over. Locate the battery bay at point 1 (Figure 1a). Slide the latch 1 in the direction of the arrow, and hold it in place. Slide the battery in the direction of the arrow 2 4 Lift the battery out in the direction of the arrow 3 then lift the battery 6 out.
Figure 1Battery Removala. Locate the battery release latch. b. Slide the latch and hold in place. slide the battery in the direction of the arrow. c. Lift the battery out.
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Removing the Battery 2 - 5
Disassembly
Removing the Hard Disk DriveFigure 2HDD Assembly Removala. Locate the HDD bay cover. b. Remove the screws.
The hard disk drive is mounted in a removable case and can be taken out to accommodate other 2.5" IDE hard disk drives with a height of 9.5mm (h). Follow your operating systems installation instructions, and install all necessary drivers and utilities (as outlined in Chapter 4 of the Users Manual) when setting up a new hard disk.
Hard Disk Upgrade Process1. Turn off the computer, and remove the battery (page 2 - 5). 4 2. Locate the hard disk bay cover 6 and remove screw 1 M550G, OR screws 2 - 3 M540G a. b.
2.Disassembly
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HDD System Warning New HDDs are blank. Before you begin make sure: 4. HDD Bay Cover You have backed up any data you want to keep from your old HDD. You have all the CD-ROMs and FDDs required to install your operating system and programs. If you have access to the internet, download the latest application and hardware driver updates for the operating system you plan to install. Copy these to a removable medium.
1 Screw (M550G) 2 Screws (M540G)
2 - 6 Removing the Hard Disk Drive
Disassembly For M550G computers:3. 4. 5. 6. Slide the hard disk and cover assembly in the direction of arrow 4 . Lift the hard disk and cover assembly up in the direction of arrow 5 . Remove the hard disk and cover assembly 6 . Remove screws 9 - 10 to release the hard disk from the assembly cover, and reverse the process to install any new hard disk. a. b. c. 610
Figure 3HDD & Case Assembly Removala. Slide out the HDD assembly. b. Lift the HDD assembly out of the bay. c. Remove the screws and separate the cover and HDD.
7
8
4 5 M55OG M550G
9
2.Disassembly
For M540G computers:7. Pull the tab to slide the hard disk and case assembly in the direction of arrow 11 . 8. Lift the hard disk and case assembly out of the bay in the direction of arrow 12 . 11 12 9. Remove screws 13 - 14 to release the hard disk 15 from the case 16 ,and reverse the process to install any new hard disk. a. M540G b. M540G c.14
1611 12 13
6. HDD Aseembly 15. HDD 16. HDD Case
15
4 Screws (M550G) 2 Screws (M540G)
Removing the Hard Disk Drive 2 - 7
Disassembly Figure 4Wireless LAN Module Removala. Disconnect the cable and pull the release latches. b. Remove the wireless LAN module.
Removing the Wireless LAN Module1. Turn off the computer, remove the battery (page 2 - 5) and the HDD bay cover (page 2 - 6). 2. Carefully disconnect cable 1 , then gently pull the two release latches ( 2 - 3 ) on the sides of the module socket. 3. The Wireless LAN Module 4 (Figure 4b) will pop-up, and you can remove it.
a.
b.
2.Disassembly
Note: Make sure you reconnect the antenna cable to the Main socket (Figure 4a).
2 1
4
3 c.
4. Wireless LAN Module.
4
2 - 8 Removing the Wireless LAN Module
Disassembly
Removing the System Memory (RAM)The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting DDRII 400/533MHz. The main memory can be expanded up to 2GB. The SO-DIMM modules supported are 256MB, 512MB and 1024MB DDRII Modules. The total memory size is automatically detected by the POST routine once you turn on your computer.
Figure 5RAM Module Removala. Remove the screws. b. Remove the cover.
Memory Upgrade Process1. Turn off the computer, remove the battery (page 2 - 5). 2. Locate the RAM bay cover 1 , and remove screws 2 - 8 (for M550G) OR screws 2 - 6 (for M540G). 3. Remove the bay cover 1 . a. 3 8 2 1 7 c. M550G b. M540G 6
Contact Warning
2.Disassembly
4 5 6
2 1 5
3 4
Be careful not to touch the metal pins on the modules connecting edge. Even the cleanest hands have oils which can attract particles, and degrade the modules performance.
1. Ram Bay Cover
1
7 Screws (M550G) 5 Screws (M540G)
Removing the System Memory (RAM) 2 - 9
Disassembly Figure 6Memory Removal Sequencea. Pull the release latch(es). b. Remove the module(s).
4. Gently pull the two release latches ( 9 & 10 ) on the sides of the memory socket in the direction indicated by the arrows (Figure 7a). 5. The RAM module(s) 11 will pop-up (Figure 7b), and you can then remove it. a.
910
2.Disassembly
b.
11
11
11. Ram Module.
6. Pull the latches to release the second module if necessary. 7. Insert a new module holding it at about a 30 angle and fit the connectors firmly into the memory slot. 8. The module will only fit one way as defined by its pin alignment. Make sure the module is seated as far into the slot as it will go. DO NOT FORCE IT; it should fit without much pressure. 9. Press the module down towards the mainboard until the slot levers click into place to secure the module. 10. Replace the memory socket cover and the screws (see page 2 - 9). 11. Restart the computer to allow the BIOS to register the new memory configuration as it starts up.
2 - 10 Removing the System Memory (RAM)
Disassembly
Removing the Optical (CD/DVD) Device1. 2. 3. 4. 5. Turn off the computer, and remove the battery (page 2 - 5) Locate the RAM bay cover 1 , and remove screws 2 - 8 (for M550G) OR screws 2 - 6 (for M540G). Remove the bay cover 1 . Use a screwdriver to carefully push out the optical device 10 at point 9 . Insert the new device and carefully slide it into the computer (the device only fits one way. DO NOT FORCE IT; The screw holes should line up. 6. Restart the computer to allow it to automatically detect the new device. a. 3
Figure 7Optical Device Removala. Remove the screws. b. Remove the cover. c. Push the optical device out off the computer at point 9.
3 8 2 1 6 7
4 6 5 5
2 1
2.Disassembly
4
M540G M550G b. 9 1 C. 10 9
1. RAM Bay Cover 10. Optical Device
7 Screws (M550G) 5 Screws (M540G)
Removing the Optical (CD/DVD) Device 2 - 11
Disassembly
Removing the ProcessorFigure 8Processor Removala. Remove the screws. b. Carefully lift the cover off the computer. c. Remove the screws in the order indicated. d. Remove the heat sink.
1. 2. 3. 4. 5.
Turn off the computer, and remove the battery (page 2 - 5). Locate the CPU bay cover 1 , and remove screws 2 - 8 (for M550G) OR screws 2 - 6 (for M540G). Carefully lift up the CPU cover 1 off the computer. Remove screws 9 - 12 (Figure 8c) from the heat sink in the order indicated. Carefully lift up the heat sink 13 (Figure 8c) off the computer.a.
3 8 2 7 1 6
4 6 5 5
2 1
3 4
2.Disassembly
M540G M550G d. 13 b. c.10 11 12
9
1. CPU Cover 13. Heat Sink
1
11 Screws (M550G) 9 Screws (M540G)
2 - 12 Removing the Processor
Disassembly6. 7. 8. 9. Turn the release latch 1 towards the unlock symbol , to release the CPU (Figure 9a). Carefully (it may be hot) lift the CPU 2 up out of the socket (Figure 9b). Reverse the process to install a new CPU. When re-inserting the CPU, pay careful attention to the pin alignment, it will fit only one way (DO NOT FORCE IT!). a. 1
Figure 9Processor Removal (contd)a. Turn the release latch to unlock the CPU. b. Lift the CPU out of the socket.
2.Disassembly
Unlock b. 2
Lock
Caution The heat sink, and CPU area in general, contains parts which are subject to high temperatures. Allow the area time to cool before removing these parts.
2. CPU
Removing the Processor 2 - 13
Disassembly
Removing the KeyboardFigure 10Keyboard Removala. Press the three latches to release the keyboard. b. Lift the keyboard up. c. Disconnect the cable from the locking collar. d.)Remove the keyboard.
1. Turn off the computer, and remove the battery (page 2 - 5). 2. Press the three keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (you may need to use a small screwdriver to do this). 3. Carefully lift the keyboard 4 up, being careful not to bend the keyboard ribbon cable 5 (Figure 10b). 4. Disconnect the keyboard ribbon cable 5 from the locking collar socket 6 . a. 1 2 3 2 3
1
2.Disassembly
Re-Inserting the Keyboard When re-inserting the keyboard firstly align the five keyboard tabs at the bottom of the keyboard with the slots in the case.
b. 5 6 5 6
c.
4. Keyboard
4
4
M550G
M540G
2 - 14 Removing the Keyboard
Disassembly
Removing the Modem and Bluetooth ModuleFor M540G computers: 1. Turn off the computer, remove the battery (page 2 - 5), the optical device (page 2 - 11), the hard disk drive (page 2 - 6) and the RAM bay cover(page 2 - 9). 2. Remove screws 1 - 16 (Figure 11a) from the bottom case 23 . 3. Carefully lift up the bottom case 23 off the computer. 4. Remove screws 24 - 25 (Figure 11c), disconnect cables 26 and carefully separate the modem from the connector 27 . 5. Lift the modem 24 (Figure 11d) up and off the computer. 6. Remove screw 28 (Figure 11e), carefully separate the Bluetooth Module from the connector 30 and disconnect cables 29 . 7. Lift the Bluetooth Module 31 (Figure 11g) up and off the computer. a. 3 414
Figure 11Modem and Bluetooth Removal for M540Ga. Remove the screws. b. Remove the bottom case. c. Remove the screws and disconnect the cables from the modem. d. Lift the modem out. e. Remove the screw and disconnect the cables from the Bluetooth module. f. Lift the Bluetooth module out.
2.Disassembly
2
112 13 11
c.25 24 26
e.29 28
23 5 615 16
10
7
8
9
d.
f.
g.
30
b. 2327
23. Bottom case 24. Modem Module 31. Bluetooth Module
24
31
19 Screws (M540G)
Removing the Modem and Bluetooth Module 2 - 15
Disassembly Figure 12Modem and Bluetooth Removal for M550Ga. Remove the screws on the keyboard bracket. b. Remove the srews on the bottom case. c. Remove the bottom case. d. Remove the screws and disconnect the cable s from the modem. e. Lift the modem out. f. Remove the screw and disconnect the cables from the Bluetooth module. g. Lift the Bluetooth module out.
For M550G computers:1. Turn off the computer, remove the battery (page 2 - 5), the optical device (page 2 - 11), the hard disk drive (page 2 - 6), RAM bay cover (page 2 - 9) and the keyboard (page 2 - 14). 2. Remove screws 1 - 4 , on keyboard bracket 5 and turn it over. 3. Remove screws 6 - 21 (Figure 12a) from the bottom case 22 . 4. Carefully lift up the bottom case 22 off the computer. 5. Remove screws 23 - 24 (Figure 12d), carefully separate the modem from the connector 25 . 6. Lift the modem 26 (Figure 12e) up and off the computer. 7. Remove screw 27 , carefully separate the Bluetooth module from the connector 28 and disconnect cables 29 . 8. Lift the Bluetooth module 30 (Figure 12h) up and off the computer. a. 1 2 3 5 b. 7 616 23 15 21 14
d. 425 24
e.
2.Disassembly
26 f. g. h.
8
17
18 19
20
13 28
22. Bottom case 26. Modem module 30. Bluetooth module
9 c.
10
11
12
27
29
23 Screws (M550G)
22
30
2 - 16 Removing the Modem and Bluetooth Module
Part Lists
Appendix A:Part ListsThis appendix breaks down the M550G/M540G series notebooks construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturers part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation. Note: Some assemblies may have parts in common (especially screws). However, the part lists DO NOT indicate the total number of duplicated parts used. Note: Be sure to check any update notices. The parts shown in these illustrations are appropriate for the system at the time of publication. Over the product life, some parts may be improved or re-configured, resulting in new part numbers.
A.Part Lists
A - 1
Part Lists
Part List Illustration LocationThe following table indicates where to find the appropriate part list illustration. Table A - 1Part List Illustration LocationPart Top - (M550G) Bottom - (M550G) LCD - (M550G) DVD-ROM Drive - (M550G/M540G) M550G/M540G
page A - 3 page A - 4 page A - 5 page A - 6 page A - 7 page A - 8 page A - 9 page A - 10 page A - 11 page A - 12 page A - 13
A.Part Lists
Combo Drive - (M550G/M540G) DVD-RW Drive - (M550G/M540G) HDD - (M550G) Top - (M540G) Bottom - (M540G) LCD - (M540G) HDD - (M540G)
A - 2 Part List Illustration Location
Part Lists
Top (M550G)
Figure A - 1Top (M550G)
A.Part Lists
Top (M550G) A - 3
Part Lists
Bottom (M550G)
Figure A - 2
A.Part Lists
Bottom (M550G)
M550G
M550G
M550G
A - 4 Bottom (M550G)
Part Lists
LCD (M550G)
Figure A - 3LCD (M550G)
A.Part Lists
6.3X3.6H
LCD (M550G) A - 5
Part Lists
DVD-ROM Drive (M550G/M540G)
Figure A - 4
A.Part Lists
DVD-ROM Drive (M550G/M540G)
A - 6 DVD-ROM Drive (M550G/M540G)
Part Lists
Combo Drive (M550G/M540G)
Figure A - 5Combo Drive (M550G/M540G)
A.Part Lists
Combo Drive (M550G/M540G) A - 7
Part Lists
DVD-RW Drive (M550G/M540G)
Figure A - 6
A.Part Lists
DVD-RW Drive (M550G/M540G)
A - 8 DVD-RW Drive (M550G/M540G)
Part Lists
HDD (M550G)
Figure A - 7HDD (M550G)
A.Part Lists
HDD (M550G) A - 9
Part Lists
Top (M540G)
Figure A - 8
A.Part Lists
Top (M540G)
A - 10 Top (M540G)
Part Lists
Bottom (M540G)
Figure A - 9Bottom (M540G)
A.Part Lists
Bottom (M540G) A - 11
Part Lists
LCD (M540G)
Figure A - 10
A.Part Lists
LCD (M540G)
3.5MM 0.3MM
MAGNET()16*5*3( ) ;NI-PLATED LCD FRONT COVER MAGNET MYLAR ,MYALR M550G
A - 12
Part Lists
HDD (M540G)
Figure A - 11HDD(M540G)
A.Part Lists
HDD (M540G) A - 13
Part Lists
A.Part ListsA - 14 HDD (M540G)
Schematic Diagrams
Appendix B:Schematic DiagramsThis appendix has circuit diagrams of the M550G/M540G notebooks PCBs. The following table indicates where to find the appropriate schematic diagram.Diagram - PageSystem Block Diagram - Page B - 2 DOTHAN 1/2 - Page B - 3 DOTHAN 2/2 - Page B - 4 915GM 1/5 - Page B - 5 915GM 2/5 - Page B - 6 915GM 3/5 - Page B - 7 915GM 4/5 - Page B - 8 915GM 5/5 - Page B - 9 DRII SO-DIMM 2 - Page B - 10 DDRII SO-DIMM 1 - Page B - 11 CLOCK GENERATOR, CCD - Page B - 12 PANEL, INVERTER, FAN - Page B - 13 ICH6-M 1/3 - Page B - 14
Diagram - PageICH6-M 2/3 - Page B - 15 ICH6-M 3/3 - Page B - 16 MINI PCI, USB2.0* 2 - Page B - 17 HDD, CD-ROM, SATA COM - Page B - 18 LAN RTL8110SBL/RTL8100CL - Page B - 19 FWH, TOUCH PAD, LED - Page B - 20 IEEE 1394 VT6307S - Page B - 21 H8/2111 - Page B - 22 MDC, USB BT, PWRGD, DDB CON - Page B 23 AZALIA CODEC ALC880 - Page B - 24 AUDIO AMP, USB2.0* 2 - Page B - 25 PCMCIA ENE CB714B - Page B - 26 PCM SOCKET, 3 IN 1 SOCKET - Page B - 27
Diagram - PageSYSYEM POWER, BRIDGE BATT - Page B - 28 +1.8V,+1.5,+VTT MEM - Page B - 29 +VCORE - Page B - 30 +1.05VS, +2.5VS - Page B - 31 D/D BD (CRT, S-VIDEO, RJ-11) - Page B - 32 D/D BD (+VDD3, +VDD5, +VDD12) - Page B 33 D/D BD (CHARGER, DC IN) - Page B - 34 AUDIO BD (PHONE JACK, USB) - Page B - 35
Table B - 1Schematic Diagrams
B.Schematic Diagrams
Version NoteHOT KEY BD (HOT KEY, LED) - Page B - 36 LED BOARD - Page B - 37 CLICK BOARD - Page B - 38 RJ-45 BOARD - Page B - 39 USB DONGLE BOARD - Page B - 40
The schematic diagrams in this chapter are based upon version 71-M55G0-003. If your mainboard (or other boards) are a later version, please check with the Service Center for updated diagrams (if required).
B - 1
Schematic Diagrams
System Block DiagramD/D BOARD 1.CHARGER,DC JACK 2.CRT,S-VIDEO,RI-11 3.+VDD3,+VDD5,+VDD12 AUDIO BOARD 1.AUDIO PHONE JACK 2.USB CONNECTOR
CLEVO M540G/M550G System Block DiagramCLOCK GEN.ICS954226
1.+3V,+5V,+12V2.+1.5VS,+3VS,+5VS,+12VS
MEMORY TERMINATIONS
3.+3VH8,+5VH8
PROCESSOR SOCKET 479 uFCPGAD/D BOARD S-VIDEO MINI DIN 7
DDR2 SDRAM SOCKET
DDR VR
1.+1.8V,+1.5V,+0.9V
1.+VCORE SO-DIMM2 SO-DIMM1 1.+1.05VS,+2.5VS
B.Schematic Diagrams
Sheet 1 of 40 System Block Diagram
HOT KEY BOARD 1.POWER BOTTON 2.INDICATOR LED 3.LID SWITCH
FSBMAIN BOARD AUDIO BOARDMIC IN HP OUT
NORTH BRIDGECRT
915GMLCD CONN(LVDS)
DDRII 400/533 MHz
RJ-11
LINE IN
SPDIF OUT
1257 PCBGADMI
AZALIA MBC MODULE SM BUS MBC CONN.
7.1 CHANNEL OUT
AZALIA CODECALC880
AUDIO AMP.APA2020A
INT. SPK
USB2.0AUDIO BOARD
SOUTH BRIDGEUSB0
AZALIA LINK 1394 PCI BUS SATA-150 PATA-100 Mini PCI SOCKETSATA CONN.2.5" HDD
CCD
MBC
USB2
ICH6-M 609 BGALPC KBCH8/2111
33MHz
ENE VT6307S
LANRTL8100CL/ RTL8100SBL
PCMCIAENE CB714B IEEE 1394
USB3
USB1
FWH BIOSFWH
MASTER2.5" HDD
MINI PCI H8 SM BUS TOUCH PADINT. K/B CONN.
LAN BOARDRJ-45
Wireless LAN 802.11 a/b/g
PCMCIA SOCKET
3 IN 1 CARD READER
THERMAL SENSORF75383M
SMART FAN
SMART BATTERY
SLAVE
CD-ROM/CD-RW/DVD-COMBO/ DVD-ROM/DVD+-RW
B-2
Schematic Diagrams
DOTHAN 1/2[4] H_D#[63:0] [4] H_A#[31:3] JSKT1A A3# A4# A5# A6# A7# A8# A9# A10# A11# A12# A13# A14# A15# A16# ADSTB#0 REQ0# REQ1# REQ2# REQ3# REQ4# A17# A18# A19# A20# A21# A22# A23# A24# A25# A26# A27# A28# A29# A30# A31# ADSTB#1 A20M# FERR# IGNNE# STPCLK# LINT0 LINT1 SMI# PZ47903-2741-13 ADS# BNR# BPRI# H_D#0 H_D#1 H_D#2 H_D#3 H_D#4 H_D#5 H_D#6 H_D#7 H_D#8 H_D#9 H_D#10 H_D#11 H_D#12 H_D#13 H_D#14 H_D#15 A19 A25 A22 B21 A24 B26 A21 B20 C20 B24 D24 E24 C26 B23 E23 C25 C23 C22 D25 H23 G25 L23 M26 H24 F25 G24 J23 M23 J25 L26 N24 M25 H26 N25 K25 K24 L24 J26 Z0201 PM_THRMTRIP# [5,13] CLK_CPU_ITP# [11] CLK_CPU_ITP [11] CLK_CPU_FSB# [11] CLK_CPU_FSB [11] [3,4] CPU_BSEL0 [4] CPU_BSEL1 Z0202 Z0203 Z0204 Z0205 Z0206 E1 C16 C14 B2 C3 AF7 AC1 E26 AD26 +VCCP R211 R217 R224 R219 R208 R218 R222 R221 R220 R223 R214 56_04 56_04 56_04 54.9_1% 200_1% 39.2_1% 150_1% 54.9_1% 27.4_1% 680_1% 150_1% H_IERR# H_PREQ# H_PROCHOT# H_CPURST# H_PWRGD H_TMS H_TDI H_TDO H_TCK H_TRST# ITP_DBRST# JSKT1B D0# D1# D2# D3# D4# D5# D6# D7# D8# D9# D10# D11# D12# D13# D14# D15# DSTBN0# DSTBP0# DINV0# D16# D17# D18# D19# D20# D21# D22# D23# D24# D25# D26# D27# D28# D29# D30# D31# DSTBN1# DSTBP1# DINV1# PSI# BSEL0 BSEL1 NC1 RSVD2 RSVD3 RSVD4 RSVD5 GTLREF0 PZ47903-2741-13 D32# D33# D34# D35# D36# D37# D38# D39# D40# D41# D42# D43# D44# D45# D46# D47# DSTBN2# DSTBP2# DINV2# D48# D49# D50# D51# D52# D53# D54# D55# D56# D57# D58# D59# D60# D61# D62# D63# DSTBN3# DSTBP3# DINV3# COMP0 COMP1 COMP2 COMP3 Y26 AA24 T25 U23 V23 R24 R26 R23 AA23 U26 V24 U25 V26 Y23 AA26 Y25 W25 W24 T24 AB25 AC23 AB24 AC20 AC22 AC25 AD23 AE22 AF23 AD24 AF20 AE21 AD21 AF25 AF22 AF26 AE24 AE25 AD20 P25 P26 AB2 AB1 G1 B7 C19 E4 A6 C5 F23 COMP0 COMP1 COMP2 COMP3 H_DPRSTP# [13] H_DPSLP# [13] H_DPWR# [4] H_PWRGD [13] H_CPUSLP# [4,13] H_D#32 H_D#33 H_D#34 H_D#35 H_D#36 H_D#37 H_D#38 H_D#39 H_D#40 H_D#41 H_D#42 H_D#43 H_D#44 H_D#45 H_D#46 H_D#47 H_D#[63:0] [4]
DATA GROUP 0
H_ADS# [4] H_BNR# [4] H_BPRI# [4] H_DEFER# [4] H_DRDY# [4] H_DBSY# [4] H_BR0# [4] H_IERR# H_INIT# [13] H_LOCK# [4] H_CPURST# H_CPURST# [4] H_RS#0 [4] H_RS#1 [4] H_RS#2 [4] H_TRDY# [4] H_HIT# [4] H_HITM# [4] H_BPM0# H_BPM1# H_BPM2# H_BPM3# H_PRDY# H_PREQ# H_TCK H_TDI H_TDO H_TMS H_TRST# ITP_DBRST# H_PROCHOT# H_THERMDA H_THERMDC PM_THRMTRIP# CLK_CPU_ITP# CLK_CPU_ITP CLK_CPU_FSB# CLK_CPU_FSB [4] H_DSTBN#0 [4] H_DSTBP#0 [4] H_DINV#0 [4] H_D#[63:0]
ADDR GROUP0
DEFER# DRDY# DBSY# BR0#
L4 H2 M2 N4 A4 B5 J2 B11 H1 K1 L2 M3 K3 K4 C8 B8 A9 C9 A10 B10 A13 C12 A12 C11 B13 A7 B17 B18 A18 C17 A15 A16 B14 B15
DATA GROUP 2
CONTROL
H_A#3 H_A#4 H_A#5 H_A#6 H_A#7 H_A#8 H_A#9 H_A#10 H_A#11 H_A#12 H_A#13 H_A#14 H_A#15 H_A#16 H_REQ#0 H_REQ#1 H_REQ#2 H_REQ#3 H_REQ#4 H_A#17 H_A#18 H_A#19 H_A#20 H_A#21 H_A#22 H_A#23 H_A#24 H_A#25 H_A#26 H_A#27 H_A#28 H_A#29 H_A#30 H_A#31
[4] H_ADSTB#0 [4] H_REQ#[4:0]
P4 U4 V3 R3 V2 W1 T4 W2 Y4 Y1 U1 AA3 Y3 AA2 U3 R2 P3 T2 P1 T1 AF4 AC4 AC7 AC3 AD3 AE4 AD2 AB4 AC6 AD5 AE2 AD6 AF3 AE1 AF1 AE5 C2 D3 A3 C6 D1 D4 B4
N2 L1 J3
IERR# INIT# LOCK# RESET# RS0# RS1# RS2# TRDY# HIT# HITM#
H_DSTBN#2 [4] H_DSTBP#2 [4] H_DINV#2 [4] H_D#48 H_D#49 H_D#50 H_D#51 H_D#52 H_D#53 H_D#54 H_D#55 H_D#56 H_D#57 H_D#58 H_D#59 H_D#60 H_D#61 H_D#62 H_D#63 H_D#[63:0] [4]
Sheet 2 of 40 DOTHAN 1/2
DATA GROUP 1
[4] H_A#[31:3]
DATA GROUP 3
ADDR GROUP1
BPM#0 BPM#1 BPM#2 BPM#3 PRDY# PREQ# TCK TDI TDO TMS TRST# DBR# PROCHOT# THERMDA THERMDC
XTP/ITP
H_D#16 H_D#17 H_D#18 H_D#19 H_D#20 H_D#21 H_D#22 H_D#23 H_D#24 H_D#25 H_D#26 H_D#27 H_D#28 H_D#29 H_D#30 H_D#31
B.Schematic Diagrams
[4] H_ADSTB#1 [13] H_A20M# [13] H_FERR# [13] H_IGNNE# [13] H_STPCLK# [13] H_INTR [13] H_NMI [13] H_SMI#
THERM
[4] H_DSTBN#1 [4] H_DSTBP#1 [4] H_DINV#1
H_DSTBN#3 [4] H_DSTBP#3 [4] H_DINV#3 [4]
THERMTRIP# ITPCLK1 ITPCLK0 BCLK1 BCLK0
CLK
MISC
DPRSTP# DPSLP# DPWR# PWRGOOD SLP# TEST1 TEST2
H_PWRGD Z0207 Z0208
Layout Note: 0.5" max, Zo= 55 Ohms
CPU_GTLREF C452 1u_X7R C451 0.1u_X7R_04 C450 0.01u_04
R231 1K_1% +VCCP R232 2K_1%
R226 *1K_04
R212 *1K_04
+3VS
+3VH8 R243
Q65 AO3409 R236 S D Z0209 G 100K_04 Z0210
+VCC_THRM 200_1%
+3VH8
Layout Note: COMP0, COMP2: COMP1, COMP3: Best estimate layers and 14 layers.COMP0 COMP1 COMP2 COMP3
0.5" Max, Zo=27.4 Ohms 0.5" Max, Zo=55 Ohms is 18 mils wide trace for outer mils wide trace if on internal
R235 100K_04
C456 1u U19 VDD D+ THERM ALERT
R242 4.7K_04 1 2 4 6
R241 4.7K_04
R445 10K_04 D37 C SCS551V A R207 PM_THRM# [14] H8_THRM# [21] 54.9_1% R210 27.4_1% R234 54.9_1% R233 27.4_1%
D
[21] THERMAL_ON#
G S
H_THERMDA Q16 2N7002 H_THERMDC C448 2200p
3 5
DGND F75383M
SDATA SCLK
7 8
H8_SDAT1 [21] H8_SCLK1 [21] +3VS [7,9,10,11,12,13,14,15,16,17,18,19,20,22,23,25,26,27,29,30] +3VH8 [12,21,22,27] +VCCP [3,4,5,6,7,8,13,15,29,30]
Layout Note: Route H_THERMDA and H_THERMDC on the same layer. 10 mil trace on 10 mil spacing.
Layout Note: Near to ADM1032
DOTHAN 1/2 B - 3
Schematic Diagrams
DOTHAN 2/2JSKT1D +VCORE JSKT1C AA11 AA13 AA15 AA17 AA19 AA21 AA5 AA7 AA9 AB10 AB12 AB14 AB16 AB18 AB20 AB22 AB6 AB8 AC11 AC13 AC15 AC17 AC19 AC9 AD10 AD12 AD14 AD16 AD18 AD8 AE11 AE13 AE15 AE17 AE19 AE9 AF10 AF12 AF14 AF16 AF18 AF8 D18 D20 D22 D6 D8 E17 E19 E21 E5 E7 E9 F18 F20 F22 F6 F8 G21 VCC0 VCC1 VCC2 VCC3 VCC4 VCC5 VCC6 VCC7 VCC8 VCC9 VCC10 VCC11 VCC12 VCC13 VCC14 VCC15 VCC16 VCC17 VCC18 VCC19 VCC20 VCC21 VCC22 VCC23 VCC24 VCC25 VCC26 VCC27 VCC28 VCC29 VCC30 VCC31 VCC32 VCC33 VCC34 VCC35 VCC36 VCC37 VCC38 VCC39 VCC40 VCC41 VCC42 VCC43 VCC44 VCC45 VCC46 VCC47 VCC48 VCC49 VCC52 VCC51 VCC52 VCC53 VCC54 VCC55 VCC56 VCC57 VCC58 VCC59 VCC60 VCC61 VCC62 VCC63 VCC64 VCC65 VCC66 VCC67 VCC68 VCC69 VCC70 VCC71 VCCA0 VCCA1 VCCA2 VCCA3 G5 H22 H6 J21 J5 K22 U5 V22 V6 W21 W5 Y22 Y6 F26 B1 N1 AC26 D10 D12 D14 D16 E11 E13 E15 F10 F12 F14 F16 K6 L21 L5 M22 M6 N21 N5 P22 P6 R21 R5 T22 T6 U21 P23 W4 E2 F2 F3 G3 G4 H4 AE7 AF6 H_VID0 H_VID1 H_VID2 H_VID3 H_VID4 H_VID5 Z0301 Z0302 Z0303 +VCORE +VCCA_CPU +3V A2 A5 A8 A11 A14 A17 A20 A23 A26 AA1 AA4 AA6 AA8 AA10 AA12 AA14 AA16 AA18 AA20 AA22 AA25 AB3 AB5 AB7 AB9 AB11 AB13 AB15 AB17 AB19 AB21 AB23 AB26 AC2 AC5 AC8 AC10 AC12 AC14 AC16 AC18 AC21 AC24 AD1 AD4 AD7 AD9 AD11 AD13 AD15 AD17 AD19 AD22 AD25 AE3 AE6 AE8 AE10 AE12 AE14 AE16 AE18 AE20 AE23 AE26 AF2 AF5 AF9 AF11 AF13 AF15 AF17 AF19 AF21 AF24 B3 B6 B9 B12 B16 B19 B22 B25 C1 C4 C7 C10 C13 C15 C18 C21 C24 D2 D5 D7 D9 D11 VSS0 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21 VSS22 VSS23 VSS24 VSS25 VSS26 VSS27 VSS28 VSS29 VSS30 VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 VSS38 VSS39 VSS40 VSS41 VSS42 VSS43 VSS44 VSS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60 VSS61 VSS62 VSS63 VSS64 VSS65 VSS66 VSS67 VSS68 VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75 VSS76 VSS77 VSS78 VSS79 VSS80 VSS81 VSS82 VSS83 VSS84 VSS85 VSS86 VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS93 VSS94 VSS95 VSS96 VSS97 VSS98 VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS122 VSS123 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS135 VSS136 VSS137 VSS138 VSS139 VSS140 VSS141 VSS142 VSS143 VSS144 VSS145 VSS146 VSS147 VSS148 VSS149 VSS150 VSS151 VSS152 VSS153 VSS154 VSS155 VSS156 VSS157 VSS158 VSS159 VSS160 VSS161 VSS162 VSS163 VSS164 VSS165 VSS166 VSS167 VSS168 VSS169 VSS170 VSS171 VSS172 VSS173 VSS174 VSS175 VSS176 VSS177 VSS178 VSS179 VSS180 VSS181 VSS182 VSS183 VSS184 VSS185 VSS186 VSS187 VSS188 VSS189 VSS190 VSS191 D13 D15 D17 D19 D21 D23 D26 E3 E6 E8 E10 E12 E14 E16 E18 E20 E22 E25 F1 F4 F5 F7 F9 F11 F13 F15 F17 F19 F21 F24 G2 G6 G22 G23 G26 H3 H5 H21 H25 J1 J4 J6 J22 J24 K2 K5 K21 K23 K26 L3 L6 L22 L25 M1 M4 M5 M21 M24 N3 N6 N22 N23 N26 P2 P5 P21 P24 R1 R4 R6 R22 R25 T3 T5 T21 T23 T26 U2 U6 U22 U24 V1 V4 V5 V21 V25 W3 W6 W22 W23 W26 Y2 Y5 Y21 Y24
200mA
6
U18 VOUT PG ADJ VIN EN GND
1 3 2 C466 0.1u_X7R_04
R1C454 1u_X7R C455 1000p R238 499_1%
Z0304
4 5
RAR229 *0_04 Z0305
AME8804AEEY
+VCCA_CPU
RaR237 D 1K_1% Z0307 Q92 2N7002 G S S D R488 Q93 *2N7002 G 100K_04
SUSB# [14,18,21,22,27,28,29] +3V
POWER
C453 1u_X7R
C449 0.01u_04
R2
Z0306
B.Schematic Diagrams
Sheet 3 of 40 DOTHAN 2/2
VCCP0 VCCP1 VCCP2 VCCP3 VCCP4 VCCP5 VCCP6 VCCP7 VCCP8 VCCP9 VCCP10 VCCP11 VCCP12 VCCP13 VCCP14 VCCP15 VCCP16 VCCP17 VCCP18 VCCP19 VCCP20 VCCP21 VCCP22 VCCP23 VCCP24 VCCQ0 VCCQ1 VID0 VID1 VID2 VID3 VID4 VID5 VCCSENSE VSSSENSE
RbR489 1K_1%
VCCA_SW [14]
5/30CLK_BSEL0 [4,11] 4 3ON
+VCCP1 2
CPUSW FHDS-02F-T-T/R
53-4050C-040CPU_BSEL0 [2,4]
Vout = 1.215 * [ 1 + ( R1 / R2 ) ]
AME8804AEEY(Without RA)+VCCA_CPU R1 R2 Default+1.8V ( Ra ) 499_1% 1K_1% (+1.82V) +1.5V ( Ra + Rb ) 499_1% 1K_1% + 1K_1%
V
(+1.52V)
CPUSW-1
CPUSW-2 ON OFF
CPU SELECT 0.09u AUTO 0.13u FSB400
+VCCA_CPU +1.5V +1.8V
FSB 100
1 2
VCCA_SW LO HI
+VCCA_CPU +1.8V +1.5V
VH_VID[5:0] TP_VCCSENSE TP_VSSSENSE H_VID[5:0] [29]
ON OFF
V
133
PZ47903-2741-13
R215 *54.9_1%
R213 *54.9_1%
+VCCP
PLEASE NEAR CPUC40 0.1u_X7R_04 C18 0.1u_X7R_04 C435 0.1u_X7R_04 C53 0.1u_X7R_04 C428 0.1u_X7R_04
+
C443 *330u/3V_D
PUT SOCKET INSIDE+VCORE
PUT SOCKET BACKSIDE+VCORE
+VCCP
C410 C413 10u_08 C437 10u_08 C434 10u_08 C409 10u_08 C52 10u_08 C22 10u_08 C16 10u_08 0.1u_X7R_04
C411 0.1u_X7R_04
C412 0.1u_X7R_04
C32 0.1u_X7R_04
C436 0.1u_X7R_04
+VCCP = 1.05V (0.997V~1.102V)+VCORE
+
C55 *100u/4V_B
+
C15 *100u/4V_B
C42 *10u_08
C44 *10u_08
C21 *10u_08
C45 *10u_08
C12 0.1u_X7R_04
C26 0.1u_X7R_04
C27 0.1u_X7R_04
C13 0.1u_X7R_04
C11 0.1u_X7R_04
C51 0.1u_X7R_04
C48 0.1u_X7R_04
C49 0.1u_X7R_04
PZ47903-2741-13 +3V [12,13,14,15,16,17,18,22,27,28,29,30] +VCCP [2,4,5,6,7,8,13,15,29,30] +VCORE [29]
+VCORE
PLEASE NEAR CPUC24 10u_08 C429 10u_08 C415 10u_08 C433 10u_08 C416 10u_08 C432 10u_08 C417 10u_08 C38 1u_X7R C423 1u_X7R C39 1u_X7R C427 1u_X7R C43 1u_X7R C431 1u_X7R C419 1u_X7R C29 1u_X7R C37 1u_X7R C424 1u_X7R C420 1u_X7R C31 1u_X7R
C418 10u_08
A3
B - 4 DOTHAN 2/2
Schematic Diagrams
915GM 1/5
+VCCP
[2] H_D#[63:0]
Layout Notice: 10 mils wide, 20 mils spacing+VCCP R251 R247 R253 R245 54.9_1% 54.9_1% 24.9_1% 24.9_1% MCH_HXSCOMP MCH_HYSCOMP MCH_HXRCOMP MCH_HYRCOMP
Layout Notice: MCH_HXSWING and MCH_HYSWING should be 10 mils traces and 20 mils spacing+VCCP +VCCP
R249 221_1%
R246 221_1%
H_D#0 H_D#1 H_D#2 H_D#3 H_D#4 H_D#5 H_D#6 H_D#7 H_D#8 H_D#9 H_D#10 H_D#11 H_D#12 H_D#13 H_D#14 H_D#15 H_D#16 H_D#17 H_D#18 H_D#19 H_D#20 H_D#21 H_D#22 H_D#23 H_D#24 H_D#25 H_D#26 H_D#27 H_D#28 H_D#29 H_D#30 H_D#31 H_D#32 H_D#33 H_D#34 H_D#35 H_D#36 H_D#37 H_D#38 H_D#39 H_D#40 H_D#41 H_D#42 H_D#43 H_D#44 H_D#45 H_D#46 H_D#47 H_D#48 H_D#49 H_D#50 H_D#51 H_D#52 H_D#53 H_D#54 H_D#55 H_D#56 H_D#57 H_D#58 H_D#59 H_D#60 H_D#61 H_D#62 H_D#63 MCH_HXRCOMP MCH_HXSCOMP MCH_HXSWING MCH_HYRCOMP MCH_HYSCOMP MCH_HYSWING
E4 E1 F4 H7 E2 F1 E3 D3 K7 F2 J7 J8 H6 F3 K8 H5 H1 H2 K5 K6 J4 G3 H3 J1 L5 K4 J5 P7 L7 J3 P5 L3 U7 V6 R6 R5 P3 T8 R7 R8 U8 R4 T4 T5 R1 T3 V8 U6 W6 U3 V5 W8 W7 U2 U1 Y5 Y2 V4 Y7 W1 W3 Y3 Y6 W2 C1 C2 D1 T1 L1 P1
U22A HD0# HD1# HD2# HD3# HD4# HD5# HD6# HD7# HD8# HD9# HD10# HD11# HD12# HD13# HD14# HD15# HD16# HD17# HD18# HD19# HD20# HD21# HD22# HD23# HD24# HD25# HD26# HD27# HD28# HD29# HD30# HD31# HD32# HD33# HD34# HD35# HD36# HD37# HD38# HD39# HD40# HD41# HD42# HD43# HD44# HD45# HD46# HD47# HD48# HD49# HD50# HD51# HD52# HD53# HD54# HD55# HD56# HD57# HD58# HD59# HD60# HD61# HD62# HD63# HXRCOMP HXSCOMP HXSWING HYRCOMP HYSCOMP HYSWING HA3# HA4# HA5# HA6# HA7# HA8# HA9# HA10# HA11# HA12# HA13# HA14# HA15# HA16# HA17# HA18# HA19# HA20# HA21# HA22# HA23# HA24# HA25# HA26# HA27# HA28# HA29# HA30# HA31# HADS# HADSTB0# HADSTB1# HVREF HBNR# HBPRI# HBREQ0# HCPURST# HCLKINN HCLKINP HDBSY# HDEFER# HDINV0# HDINV1# HDINV2# HDINV3# HDPWR# HDRDY# HDSTBN#0 HDSTBN#1 HDSTBN#2 HDSTBN#3 HDSTBP#0 HDSTBP#1 HDSTBP#2 HDSTBP#3 HEDRDY# HHIT# HHITM# HLOCK# HPCREQ# HREQ0# HREQ1# HREQ2# HREQ3# HREQ4# HRS0# HRS1# HRS2# HCPUSLP# HTRDY# 915GM
HOST
G9 C9 E9 B7 A10 F9 D8 B10 E10 G10 D9 E11 F10 G11 G13 C10 C11 D11 C12 B13 A12 F12 G12 E12 C13 B11 D13 A13 F13 F8 B9 E13 J11 A5 D5 E7 H10 AB1 AB2 C6 E6 H8 K3 T7 U5 G6 F7 G4 K1 R3 V3 G5 K2 R2 W4 F6 D4 D6 B3 A11 A7 D7 B8 C7 A8 A4 C5 B4 G8 B5
H_A#3 H_A#4 H_A#5 H_A#6 H_A#7 H_A#8 H_A#9 H_A#10 H_A#11 H_A#12 H_A#13 H_A#14 H_A#15 H_A#16 H_A#17 H_A#18 H_A#19 H_A#20 H_A#21 H_A#22 H_A#23 H_A#24 H_A#25 H_A#26 H_A#27 H_A#28 H_A#29 H_A#30 H_A#31
H_A#[31:3] [2]
R260
5/30[2,3] CPU_BSEL0 R263 R261 *0_04 *0_04
1K_04 CLK_BSEL0 [3,11] R262 1K_04 MCH_BSEL0 [5] +VCCP
B.Schematic Diagrams
R255
5/30[2] CPU_BSEL1 R258 R256 *0_04 0_04
1K_04 CLK_BSEL1 [11] R257 1K_04
+VCCP
Sheet 4 of 40 915GM 1/5
R270 H_ADS# [2] H_ADSTB#0 [2] H_ADSTB#1 [2] H_BNR# [2] H_BPRI# [2] H_BR0# [2] H_CPURST# [2] CLK_MCH_FSB# [11] CLK_MCH_FSB [11] H_DBSY# [2] H_DEFER# [2] H_DINV#0 H_DINV#1 H_DINV#2 H_DINV#3 [2] [2] [2] [2] 100_1%
MCH_BSEL1 [5]
MCH_HLVREF
R269 200_1%
C495 0.1u_X7R_04
BSEL[0] H(1)
BSEL[1] L(0) L(0) H(1) H(1)
BCLK Frequency 100 MHz 133 MHz RESERVED RESERVED
V
L(0) L(0) H(1)
H_DPWR# [2] H_DRDY# [2] H_DSTBN#0 H_DSTBN#1 H_DSTBN#2 H_DSTBN#3 H_DSTBP#0 H_DSTBP#1 H_DSTBP#2 H_DSTBP#3 H_EDRDY# H_HIT# [2] H_HITM# [2] H_PCREQ# H_REQ#0 H_REQ#1 H_REQ#2 H_REQ#3 H_REQ#4 H_LOCK# [2] H_REQ#[4:0] [2] [2] [2] [2] [2] [2] [2] [2] [2]
R250 100_1%
R240 100_1%
C483 0.1u_X7R_04
C476 0.1u_X7R_04
H_CPUSLP#_NB
H_RS#0 [2] H_RS#1 [2] H_RS#2 [2] H_TRDY# [2]
R267
0_04
H_CPUSLP# [2,13]
+VCCP [2,3,5,6,7,8,13,15,29,30]
915GM 1/5 B - 5
Schematic Diagrams
915GM 2/5+1.5VS [14] DMI_TXN[3:0] U22B DMIRXN0 DMIRXN1 DMIRXN2 DMIRXN3 DMIRXP0 DMIRXP1 DMIRXP2 DMIRXP3 DMITXN0 DMITXN1 DMITXN2 DMITXN3 DMITXP0 DMITXP1 DMITXP2 DMITXP3 SM_CK0 SM_CK1 SM_CK3 SM_CK4 SM_CK0# SM_CK1# SM_CK3# SM_CK4# SM_CKE0 SM_CKE1 SM_CKE2 SM_CKE3 SM_CS0# SM_CS1# SM_CS2# SM_CS3# CFG0 CFG1 CFG2 CFG3 CFG4 CFG5 CFG6 CFG7 CFG8 CFG9 CFG10 CFG11 CFG12 CFG13 CFG14 CFG15 CFG16 CFG17 CFG18 CFG19 CFG20 RSVD21 RSVD22 RSVD23 RSVD24 RSVD25 RSVD26 RSVD27 RSVD28 RSVD29 RSVD30 RSVD31 Z0503 Z0504 [11] CLK_MCH_3GPLL# [11] CLK_MCH_3GPLL H24 H25 AB29 AC29 U22G SDVOCTRL_DATA SDVOCTRL_CLK GCLKN GCLKP EXP_COMPI EXP_ICOMPO EXP_RXN0 EXP_RXN1 EXP_RXN2 EXP_RXN3 EXP_RXN4 EXP_RXN5 EXP_RXN6 EXP_RXN7 EXP_RXN8 EXP_RXN9 EXP_RXN10 EXP_RXN11 EXP_RXN12 EXP_RXN13 EXP_RXN14 EXP_RXN15 EXP_RXP0 EXP_RXP1 EXP_RXP2 EXP_RXP3 EXP_RXP4 EXP_RXP5 EXP_RXP6 EXP_RXP7 EXP_RXP8 EXP_RXP9 EXP_RXP10 EXP_RXP11 EXP_RXP12 EXP_RXP13 EXP_RXP14 EXP_RXP15 EXP_TXN0 EXP_TXN1 EXP_TXN2 EXP_TXN3 EXP_TXN4 EXP_TXN5 EXP_TXN6 EXP_TXN7 EXP_TXN8 EXP_TXN9 EXP_TXN10 EXP_TXN11 EXP_TXN12 EXP_TXN13 EXP_TXN14 EXP_TXN15 EXP_TXP0 EXP_TXP1 EXP_TXP2 EXP_TXP3 EXP_TXP4 EXP_TXP5 EXP_TXP6 EXP_TXP7 EXP_TXP8 EXP_TXP9 EXP_TXP10 EXP_TXP11 EXP_TXP12 EXP_TXP13 EXP_TXP14 EXP_TXP15 R310 D36 D34 E30 F34 G30 H34 J30 K34 L30 M34 N30 P34 R30 T34 U30 V34 W30 Y34 D30 E34 F30 G34 H30 J34 K30 L34 M30 N34 P30 R34 T30 U34 V30 W34 E32 F36 G32 H36 J32 K36 L32 M36 N32 P36 R32 T36 U32 V36 W32 Y36 D32 E36 F32 G36 H32 J36 K32 L36 M32 N36 P32 R36 T32 U36 V32 W36 24.9_1% PEG_COMP Z0517 Z0518 Z0519 Z0520 Z0521 Z0522 Z0523 Z0524 Z0525 Z0526 Z0527 Z0528 Z0529 Z0530 Z0531 Z0532 Z0533 Z0534 Z0535 Z0536 Z0537 Z0538 Z0539 Z0540 Z0541 Z0542 Z0543 Z0544 Z0545 Z0546 Z0547 Z0548 Z0549 Z0550 Z0551 Z0552 Z0553 Z0554 Z0555 Z0556 Z0557 Z0558 Z0559 Z0560 Z0561 Z0562 Z0563 Z0564 Z0565 Z0566 Z0567 Z0568 Z0569 Z0570 Z0571 Z0572 Z0573 Z0574 Z0575 Z0576 Z0577 Z0578 Z0579 Z0580
DMI_TXN0 DMI_TXN1 DMI_TXN2 DMI_TXN3 DMI_TXP0 DMI_TXP1 DMI_TXP2 DMI_TXP3 DMI_RXN0 DMI_RXN1 DMI_RXN2 DMI_RXN3 DMI_RXP0 DMI_RXP1 DMI_RXP2 DMI_RXP3
AA31 AB35 AC31 AD35 Y31 AA35 AB31 AC35 AA33 AB37 AC33 AD37 Y33 AA37 AB33 AC37 AM33 AL1 AJ34 AF6 AN33 AK1 AJ33 AF5 AP21 AM21 AH21 AK21 AN16 AM14 AH15 AG16
[14] DMI_TXP[3:0]
[14] DMI_RXN[3:0]
[14] DMI_RXP[3:0]
B.Schematic Diagrams
[10] M_CLK_DDR0 [10] M_CLK_DDR1 [9] M_CLK_DDR3 [9] M_CLK_DDR4 [10] M_CLK_DDR0# [10] M_CLK_DDR1# [9] M_CLK_DDR3# [9] M_CLK_DDR4# [10] M_CKE0 [10] M_CKE1 [9] M_CKE2 [9] M_CKE3 [10] [10] [9] [9] M_CS0# M_CS1# M_CS2# M_CS3# 40.2_1% 40.2_1% Z0501 Z0502
[22] DAC_GREEN [22] DAC_RED
DDR MUXING PM
Sheet 5 of 40 915GM 2/5
R283 R281 R75
150_1% 150_1% 255_1% Z0508
J20
BM_BUSY# EXT_TS0# EXT_TS1# THRMTRIP# PWROK RSTIN# DREF_CLKN DREF_CLKP DREF_SSCLKN DREF_SSCLKP NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11
J23 J21 H22 F5 AD30 AE29 A24 A23 C37 D37 AP37 AN37 AP36 AP2 AP1 AN1 B1 A2 B37 A36 A37
PM_EXTTS0# PM_EXTTS1# PWROK_NB R96 NB_RSTIN# R94
PM_BMBUSY# [14] PM_THRMTRIP# [2,13] 0_04 100_04 CLK_DREF# [11] CLK_DREF [11] CLK_DREFSS# [11] CLK_DREFSS [11]
Minimize REFSET routing length and shield with VSS[12] BLON DPG_VCORE [13,14] PLT_RST# [14,17,19] +2.5VS [12] ENAVDD R84 R79 R107 2.2K_04 2.2K_04 1.5K_04
REFSET
Z0509 Z0510 Z0511 Z0512 Z0513 L_IBG Z0514 Z0515 Z0516
SSC
Note 1: Route as short as possible. Note 2: Installed for Alviso C1 version or later.
[10] [10] [9] [9]
M_ODT0 M_ODT1 M_ODT2 M_ODT3 M_RCOMPN M_RCOMPP M_VREF_MCH
AP14 AL15 AM11 AN10 AK10 AK11 AF37 AD1 AE27 AE28 AF9 AF10
SM_ODT0 SM_ODT1 SM_ODT2 SM_ODT3 SMRCOMPN SMRCOMPP SMVREF0 SMVREF1 SMXSLEWIN SMXSLEWOUT SMYSLEWIN SMYSLEWOUT 915GM
5/10[12] LVDS-LCLKN [12] LVDS-LCLKP [12] LVDS-UCLKN [12] LVDS-UCLKP [12] LVDS-L0N [12] LVDS-L1N [12] LVDS-L2N [12] LVDS-L0P [12] LVDS-L1P [12] LVDS-L2P [12] LVDS-U0N [12] LVDS-U1N [12] LVDS-U2N [12] LVDS-U0P [12] LVDS-U1P [12] LVDS-U2P
C543 1u_X7R
C475 0.01u_04
SMXSLEW SMYSLEW
NB_NC1 NB_NC2 NB_NC3 NB_NC4 NB_NC5 NB_NC6 NB_NC7 NB_NC8 NB_NC9 NB_NC10 NB_NC11
B30 B29 C25 C24 B34 B33 B32 A34 A33 B31 C29 D28 C27 C28 D27 C26
LACLKN LACLKP LBCLKN LBCLKP LADATAN0 LADATAN1 LADATAN2 LADATAP0 LADATAP1 LADATAP2 LBDATAN0 LBDATAN1 LBDATAN2 LBDATAP0 LBDATAP1 LBDATAP2 915GM
+1.8V
R293 1K_1% M_VREF_MCH CFG5
NC
CFG9:PCIe Graphics LaneR271 *2.2K_04
DMI SelectR291 1K_1%
CFG[17:3] have internal pullup resistors CFG[19:18] have internal pulldown resistors+2.5VS
Low = DMI x 2
(Default) High = DMI x 4CFG6 CFG9
VCC Select DDR/DDRII SelectR68 2.2K_04
PCIe Graphics Lane Low = Lane Reverse Enable
R67 *2.2K_04
R83 *1K_04 CFG18 +2.5VS
NOTE:Ohlone CRB is strapped for PCI-E lane reversal for ease of routing. If in integrated GFX mode, need to use lane-reversal ADD2 add-in card since SDVO if does not support lane reversal.+1.5VS [7,14,15,27] +1.8V [7,8,9,10,28] +2.5VS [7,12,15,22,30] +VCCP [2,3,4,6,7,8,13,15,29,30]
(Default) Low = 1.05VHigh = 1.5V
(Default) Low = DDR IIHigh = DDR+2.5VS R81 R80 +1.8V R277 R274 10K_04 10K_04 80.6_1% 80.6_1% PM_EXTTS0# PM_EXTTS1# M_RCOMPN M_RCOMPP CFG7
(Default) High = Normal operationCFG16 R66 *2.2K_04
CPU Strap Low = Reserved
FSB Dynamic ODT Low = Dynamic ODT Disabled
R268 *2.2K_04
VTT Select
R82 *1K_04 CFG19
(Default) Low = 1.05VHigh = 1.2V
(Default) High = Intel Pentium M
(Default) High = Dynamic ODT Enabled
B - 6 915GM 2/5
LVDS
R284 R279
AF22 AF16
SM_OCDCOMP0 SM_OCDCOMP1
E25 F25 C23 C22 F23 F22 F26 C33 C31 F28 F27
LBKLT_CRTL LBKLT_EN LCTLA_CLK LCTB_DATA LDDC_CLK LDDC_DATA LVDD_EN LIBG LVBG LVREFH LVREFL
CRT PCI EXPRESS
G16 H13 G14 F16 F15 G15 E16 D17 J16 D15 E15 D14 E14 H12 C14 H15 J15 H14 G22 G23 D23 G25 G24 J17 A31 A30 D26 D25 AE11 AE10 AC10 AD10
CFG0
R439
10K_04 MCH_BSEL1 [4] MCH_BSEL0 [4]
+VCCP
CFG3 CFG4 CFG5 CFG6 CFG7 CFG8 CFG9 CFG10 CFG11 CFG12 CFG13 CFG14 CFG15 CFG16 CFG17 CFG18 CFG19 CFG20 NB_RSVD21 NB_RSVD22 NB_RSVD23 NB_RSVD24 NB_RSVD25 NB_RSVD26 NB_RSVD27 NB_RSVD28 NB_RSVD29 NB_RSVD30 NB_RSVD31
MAX=0.5"[22] TV_DACA_OUT [22] TV_DACB_OUT [22] TV_DACC_OUT R60 R61 R64 150_1% 150_1% 150_1% Z0505 4.99K_1% A15 B15 C16 B16 A17 B17 J18 TVDAC_A TV_IRTNA TVDAC_B TV_IRTNB TVDAC_C TV_IRTNC TV_REFSET
DMI
CFG/RSVD
R74
MAX=0.5"[22] DAC_VSYNC [22] DAC_HSYNC [22] DAC_DDCACLK [22] DAC_DDCADATA [22] DAC_BLUE R76 R77
Minimize TV-REFSET routing length and shield with VSS39.2_1% Z0506 39.2_1% Z0507 H21 G21 E24 E23 E21 D21 C20 B20 A19 B19 VSYNC HSYNC DDCCLK DDCDATA BLUE BLUE# GREEN GREEN# RED RED#
5/10R285 150_1%
TV OUT
Schematic Diagrams
915GM 3/5[10] M_A_DQ[63:0] U22C SADQ0 SADQ1 SADQ2 SADQ3 SADQ4 SADQ5 SADQ6 SADQ7 SADQ8 SADQ9 SADQ10 SADQ11 SADQ12 SADQ13 SADQ14 SADQ15 SADQ16 SADQ17 SADQ18 SADQ19 SADQ20 SADQ21 SADQ22 SADQ23 SADQ24 SADQ25 SADQ26 SADQ27 SADQ28 SADQ29 SADQ30 SADQ31 SADQ32 SADQ33 SADQ34 SADQ35 SADQ36 SADQ37 SADQ38 SADQ39 SADQ40 SADQ41 SADQ42 SADQ43 SADQ44 SADQ45 SADQ46 SADQ47 SADQ48 SADQ49 SADQ50 SADQ51 SADQ52 SADQ53 SADQ54 SADQ55 SADQ56 SADQ57 SADQ58 SADQ59 SADQ60 SADQ61 SADQ62 SADQ63 915GM SA_BS0# SA_BS1# SA_BS2# SA_DM0 SA_DM1 SA_DM2 SA_DM3 SA_DM4 SA_DM5 SA_DM6 SA_DM7 SA_DQS0 SA_DQS1 SA_DQS2 SA_DQS3 SA_DQS4 SA_DQS5 SA_DQS6 SA_DQS7 SA_DQS0# SA_DQS1# SA_DQS2# SA_DQS3# SA_DQS4# SA_DQS5# SA_DQS6# SA_DQS7# SA_MA0 SA_MA1 SA_MA2 SA_MA3 SA_MA4 SA_MA5 SA_MA6 SA_MA7 SA_MA8 SA_MA9 SA_MA10 SA_MA11 SA_MA12 SA_MA13 SA_CAS# SA_RAS# SA_RCVENIN# SA_RCVENOUT# SA_WE# [9] M_B_DQ[63:0] U22D SBDQ0 SBDQ1 SBDQ2 SBDQ3 SBDQ4 SBDQ5 SBDQ6 SBDQ7 SBDQ8 SBDQ9 SBDQ10 SBDQ11 SBDQ12 SBDQ13 SBDQ14 SBDQ15 SBDQ16 SBDQ17 SBDQ18 SBDQ19 SBDQ20 SBDQ21 SBDQ22 SBDQ23 SBDQ24 SBDQ25 SBDQ26 SBDQ27 SBDQ28 SBDQ29 SBDQ30 SBDQ31 SBDQ32 SBDQ33 SBDQ34 SBDQ35 SBDQ36 SBDQ37 SBDQ38 SBDQ39 SBDQ40 SBDQ41 SBDQ42 SBDQ43 SBDQ44 SBDQ45 SBDQ46 SBDQ47 SBDQ48 SBDQ49 SBDQ50 SBDQ51 SBDQ52 SBDQ53 SBDQ54 SBDQ55 SBDQ56 SBDQ57 SBDQ58 SBDQ59 SBDQ60 SBDQ61 SBDQ62 SBDQ63 915GM SB_BS0# SB_BS1# SB_BS2# SB_DM0 SB_DM1 SB_DM2 SB_DM3 SB_DM4 SB_DM5 SB_DM6 SB_DM7 SB_DQS0 SB_DQS1 SB_DQS2 SB_DQS3 SB_DQS4 SB_DQS5 SB_DQS6 SB_DQS7 SB_DQS0# SB_DQS1# SB_DQS2# SB_DQS3# SB_DQS4# SB_DQS5# SB_DQS6# SB_DQS7# SB_MA0 SB_MA1 SB_MA2 SB_MA3 SB_MA4 SB_MA5 SB_MA6 SB_MA7 SB_MA8 SB_MA9 SB_MA10 SB_MA11 SB_MA12 SB_MA13 SB_CAS# SB_RAS# SB_RCVENIN# SB_RCVENOUT# SB_WE#
M_A_DQ0 M_A_DQ1 M_A_DQ2 M_A_DQ3 M_A_DQ4 M_A_DQ5 M_A_DQ6 M_A_DQ7 M_A_DQ8 M_A_DQ9 M_A_DQ10 M_A_DQ11 M_A_DQ12 M_A_DQ13 M_A_DQ14 M_A_DQ15 M_A_DQ16 M_A_DQ17 M_A_DQ18 M_A_DQ19 M_A_DQ20 M_A_DQ21 M_A_DQ22 M_A_DQ23 M_A_DQ24 M_A_DQ25 M_A_DQ26 M_A_DQ27 M_A_DQ28 M_A_DQ29 M_A_DQ30 M_A_DQ31 M_A_DQ32 M_A_DQ33 M_A_DQ34 M_A_DQ35 M_A_DQ36 M_A_DQ37 M_A_DQ38 M_A_DQ39 M_A_DQ40 M_A_DQ41 M_A_DQ42 M_A_DQ43 M_A_DQ44 M_A_DQ45 M_A_DQ46 M_A_DQ47 M_A_DQ48 M_A_DQ49 M_A_DQ50 M_A_DQ51 M_A_DQ52 M_A_DQ53 M_A_DQ54 M_A_DQ55 M_A_DQ56 M_A_DQ57 M_A_DQ58 M_A_DQ59 M_A_DQ60 M_A_DQ61 M_A_DQ62 M_A_DQ63
AG35 AH35 AL35 AL37 AH36 AJ35 AK37 AL34 AM36 AN35 AP32 AM31 AM34 AM35 AL32 AM32 AN31 AP31 AN28 AP28 AL30 AM30 AM28 AL28 AP27 AM27 AM23 AM22 AL23 AM24 AN22 AP22 AM9 AL9 AL6 AP7 AP11 AP10 AL7 AM7 AN5 AN6 AN3 AP3 AP6 AM6 AL4 AM3 AK2 AK3 AG2 AG1 AL3 AM2 AH3 AG3 AF3 AE3 AD6 AC4 AF2 AF1 AD4 AD5
AK15 AK16 AL21 AJ37 AP35 AL29 AP24 AP9 AP4 AJ2 AD3 AK36 AP33 AN29 AP23 AM8 AM4 AJ1 AE5 AK35 AP34 AN30 AN23 AN8 AM5 AH1 AE4 AL17 AP17 AP18 AM17 AN18 AM18 AL19 AP20 AM19 AL20 AM16 AN20 AM20 AM15 AN15 AP16 AF29 AF28 AP15 M_A_A0 M_A_A1 M_A_A2 M_A_A3 M_A_A4 M_A_A5 M_A_A6 M_A_A7 M_A_A8 M_A_A9 M_A_A10 M_A_A11 M_A_A12 M_A_A13
M_A_BS0# [10] M_A_BS1# [10] M_A_BS2# [10] M_A_DM0 M_A_DM1 M_A_DM2 M_A_DM3 M_A_DM4 M_A_DM5 M_A_DM6 M_A_DM7 [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10] [10]
DDR SYSTEM MEMORY A
DDR SYSTEM MEMORY B
M_A_DQS0 M_A_DQS1 M_A_DQS2 M_A_DQS3 M_A_DQS4 M_A_DQS5 M_A_DQS6 M_A_DQS7 M_A_DQS0# M_A_DQS1# M_A_DQS2# M_A_DQS3# M_A_DQS4# M_A_DQS5# M_A_DQS6# M_A_DQS7# M_A_A[13:0]
Z0601 Z0602
M_A_CAS# [10] M_A_RAS# [10] M_A_WE# [10]
M_B_DQ0 M_B_DQ1 M_B_DQ2 M_B_DQ3 M_B_DQ4 M_B_DQ5 M_B_DQ6 M_B_DQ7 M_B_DQ8 M_B_DQ9 M_B_DQ10 M_B_DQ11 M_B_DQ12 M_B_DQ13 M_B_DQ14 M_B_DQ15 M_B_DQ16 M_B_DQ17 M_B_DQ18 M_B_DQ19 M_B_DQ20 M_B_DQ21 M_B_DQ22 M_B_DQ23 M_B_DQ24 M_B_DQ25 M_B_DQ26 M_B_DQ27 M_B_DQ28 M_B_DQ29 M_B_DQ30 M_B_DQ31 M_B_DQ32 M_B_DQ33 M_B_DQ34 M_B_DQ35 M_B_DQ36 M_B_DQ37 M_B_DQ38 M_B_DQ39 M_B_DQ40 M_B_DQ41 M_B_DQ42 M_B_DQ43 M_B_DQ44 M_B_DQ45 M_B_DQ46 M_B_DQ47 M_B_DQ48 M_B_DQ49 M_B_DQ50 M_B_DQ51 M_B_DQ52 M_B_DQ53 M_B_DQ54 M_B_DQ55 M_B_DQ56 M_B_DQ57 M_B_DQ58 M_B_DQ59 M_B_DQ60 M_B_DQ61 M_B_DQ62 M_B_DQ63
AE31 AE32 AG32 AG36 AE34 AE33 AF31 AF30 AH33 AH32 AK31 AG30 AG34 AG33 AH31 AJ31 AK30 AJ30 AH29 AH28 AK29 AH30 AH27 AG28 AF24 AG23 AJ22 AK22 AH24 AH23 AG22 AJ21 AG10 AG9 AG8 AH8 AH11 AH10 AJ9 AK9 AJ7 AK6 AJ4 AH5 AK8 AJ8 AJ5 AK4 AG5 AG4 AD8 AD9 AH4 AG6 AE8 AD7 AC5 AB8 AB6 AA8 AC8 AC7 AA4 AA5
AJ15 AG17 AG21 AF32 AK34 AK27 AK24 AJ10 AK5 AE7 AB7 AF34 AK32 AJ28 AK23 AM10 AH6 AF8 AB4 AF35 AK33 AK28 AJ23 AL10 AH7 AF7 AB5 AH17 AK17 AH18 AJ18 AK18 AJ19 AK19 AH19 AJ20 AH20 AJ16 AG18 AG20 AG15 AH14 AK14 AF15 AF14 AH16 M_B_A0 M_B_A1 M_B_A2 M_B_A3 M_B_A4 M_B_A5 M_B_A6 M_B_A7 M_B_A8 M_B_A9 M_B_A10 M_B_A11 M_B_A12 M_B_A13
M_B_BS0# [9] M_B_BS1# [9] M_B_BS2# [9] M_B_DM0 M_B_DM1 M_B_DM2 M_B_DM3 M_B_DM4 M_B_DM5 M_B_DM6 M_B_DM7 [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9] [9]
M_B_DQS0 M_B_DQS1 M_B_DQS2 M_B_DQS3 M_B_DQS4 M_B_DQS5 M_B_DQS6 M_B_DQS7 M_B_DQS0# M_B_DQS1# M_B_DQS2# M_B_DQS3# M_B_DQS4# M_B_DQS5# M_B_DQS6# M_B_DQS7# M_B_A[13:0]
B.Schematic Diagrams
Sheet 6 of 40 915GM 3/5
Z0603 Z0604
M_B_CAS# [9] M_B_RAS# [9] M_B_WE# [9]
+VCCP
+VCCP [2,3,4,5,7,8,13,15,29,30]
C124 10u_08
C117 10u_08
C125 10u_08
C132 10u_08
C133 10u_08
C96 1u_X7R
C102 1u_X7R
C129 1u_X7R
C109 1u_X7R
C127 1u_X7R
C130 1u_X7R
C470 1u_X7R
C112 0.1u_X7R_04
C110 0.1u_X7R_04
C121 0.1u_X7R_04
C111 0.1u_X7R_04
C118 0.1u_X7R_04
C115 0.1u_X7R_04
C119 0.1u_X7R_04
915GM 3/5 B - 7
Schematic Diagrams
915GM 4/5+VCORE_GMCH
4AC579 10u_08 C578 10u_08 C570 10u_08 C147 10u_08 C174 10u_08 C572 10u_08
C189 0.1u_X7R_04
C197 0.1u_X7R_04
C149 0.1u_X7R_04
C200 0.1u_X7R_04
C198 0.1u_X7R_04
C187 0.1u_X7R_04
C148 0.1u_X7R_04
C199 0.1u_X7R_04
C154 0.1u_X7R_04
C165 0.1u_X7R_04
C157 0.1u_X7R_04
C150 0.1u_X7R_04
+1.5VS
TBDC468 C471 0.1u_X7R_04 C479 0.1u_X7R_04 +1.5VS_DPLLA L39 HCB1608K-121T25 C527 1u_X7R C530 0.1u_X7R_04 C529 0.1u_X7R_04 +1.5VS_DPLLB L45 HCB1608K-121T25 C576 1u_X7R C573 0.1u_X7R_04 C222 0.1u_X7R_04 +1.5VS_HPLL C469 1u_X7R C472 0.1u_X7R_04 C480 0.1u_X7R_04 +1.5VS_MPLL C84 1u_X7R C85 0.1u_X7R_04 C86 0.1u_X7R_04 1u_X7R
POWER
Sheet 7 of 40 915GM 4/5
60mA
60mAL34 HCB1608K-121T25
60mAL7 HCB1608K-121T25
+2.5VS
R299 10
+VCORE_GMCH VCCGFOLLOW C A D27 SCS551V
L15 HCB1608K-121T25 +2.5VS_CRTDAC
68mAC151 0.1u_X7R_04
2mAC524 0.1u_X7R_04
+VCCP
820mA
C490
0.47u Z0701
C486 C473 C482
0.47u Z0702 0.22u Z0703 0.22u Z0704
T29 R29 N29 M29 K29 J29 V28 U28 T28 R28 P28 N28 M28 L28 K28 J28 H28 G28 V27 U27 T27 R27 P27 N27 M27 L27 K27 J27 H27 K26 H26 K25 J25 K24 K23 K22 K21 W20 U20 T20 K20 V19 U19 K19 W18 V18 T18 K18 K17 AC2 AC1 B23 C35 AA1 AA2 F19 E19 G19 H20 K13 J13 K12 W11 V11 U11 T11 R11 P11 N11 M11 L11 K11 W10 V10 U10 T10 R10 P10 N10 M10 K10 J10 Y9 W9 U9 R9 P9 N9 M9 L9 J9 N8 M8 N7 M7 N6 M6 A6 N5 M5 N4 M4 N3 M3 N2 M2 B2 V1 N1 M1 G1
U22E VCC0 VCC1 VCC2 VCC3 VCC4 VCC5 VCC6 VCC7 VCC8 VCC9 VCC10 VCC11 VCC12 VCC13 VCC14 VCC15 VCC16 VCC17 VCC18 VCC19 VCC20 VCC21 VCC22 VCC23 VCC24 VCC25 VCC26 VCC27 VCC28 VCC29 VCC30 VCC31 VCC32 VCC33 VCC34 VCC35 VCC36 VCC37 VCC38 VCC39 VCC40 VCC41 VCC42 VCC43 VCC44 VCC45 VCC46 VCC47 VCC48 VCCH_MPLL1 VCCH_MPLL0 VCCA_DPLLA VCCA_DPLLB VCCA_HPLL VCCA_MPLL VCCA_CRTDAC0 VCCA_CRTDAC1 VSSA_CRTDAC VCC_SYNC VTT0 VTT1 VTT2 VTT3 VTT4 VTT5 VTT6 VTT7 VTT8 VTT9 VTT10 VTT11 VTT12 VTT13 VTT14 VTT15 VTT16 VTT17 VTT18 VTT19 VTT20 VTT21 VTT22 VTT23 VTT24 VTT25 VTT26 VTT27 VTT28 VTT29 VTT30 VTT31 VTT32 VTT33 VTT34 VTT35 VTT36 VTT37 VTT38 VTT39 VTT40 VTT41 VTT42 VTT43 VTT44 VTT45 VTT46 VTT47 VTT48 VTT49 VTT50 VTT51 915GM VCCA_TVDACA0 VCCA_TVDACA1 VCCA_TVDACB0 VCCA_TVDACB1 VCCA_TVDACC0 VCCA_TVDACC1 VCCA_TVBG VSSA_TVBG VCCD_TVDAC VCCDQ_TVDAC VCCD_LVDS0 VCCD_LVDS1 VCCD_LVDS2 VCCA_LVDS VCCHV0 VCCHV1 VCCHV2 VCCSM0 VCCSM1 VCCSM2 VCCSM3 VCCSM4 VCCSM5 VCCSM6 VCCSM7 VCCSM8 VCCSM9 VCCSM10 VCCSM11 VCCSM12 VCCSM13 VCCSM14 VCCSM15 VCCSM16 VCCSM17 VCCSM18 VCCSM19 VCCSM20 VCCSM21 VCCSM22 VCCSM23 VCCSM24 VCCSM25 VCCSM26 VCCSM27 VCCSM28 VCCSM29 VCCSM30 VCCSM31 VCCSM32 VCCSM33 VCCSM34 VCCSM35 VCCSM36 VCCSM37 VCCSM38 VCCSM39 VCCSM40 VCCSM41 VCCSM42 VCCSM43 VCCSM44 VCCSM45 VCCSM46 VCCSM47 VCCSM48 VCCSM49 VCCSM50 VCCSM51 VCCSM52 VCCSM53 VCCSM54 VCCSM55 VCCSM56 VCCSM57 VCCSM58 VCCSM59 VCCSM60 VCCSM61 VCCSM62 VCCSM63 VCCSM64 VCCTX_LVDS0 VCCTX_LVDS1 VCCTX_LVDS2 VCCA_SM0 VCCA_SM1 VCCA_SM2 VCCA_SM3 VCC3G0 VCC3G1 VCC3G2 VCC3G3 VCC3G4 VCC3G5 VCC3G6 VCCA_3GPLL0 VCCA_3GPLL1 VCCA_3GPLL2 VCCA_3GBG VSSA_3GBG
H18 G18 D19 H17 B26 B25 A25 A35 B22 B21 A21 AM37 +1.8V_DDR_CAP1 C224 0.1u_X7R_04 AH37 +1.8V_DDR_CAP2 C217 0.1u_X7R_04 AP29 +1.8V_DDR_CAP5 C542 0.1u_X7R_04 AD28 AD27 AC27 AP26 Note: AN26 All VCCSM pins AM26 AL26 shorted AK26 internally. AJ26 AH26 AG26 AF26 AE26 AP25 AN25 AM25 AL25 AK25 AJ25 AH25 AG25 AF25 AE25 C531 C499 AE24 AE23 10u_08 10u_08 AE22 AE21 AE20 AE19 AE18 AE17 C182 C175 AE16 0.1u_X7R_04 AE15 0.1u_X7R_04 AE14 AP13 AN13 AM13 AL13 AK13 C131 C120 AJ13 AH13 0.1u_X7R_04 0.1u_X7R_04 AG13 AF13 AE13 AP12 AN12 AM12 AL12 AK12 AJ12 AH12 AG12 Note: AF12 All VCCSM pins AE12 AD11 shorted AC11 internally. AB11 AB10 AB9 +1.8V_DDR_CAP6 C494 AP8 0.1u_X7R_04 AM1 +1.8V_DDR_CAP4 C478 0.1u_X7R_04 +1.8V_DDR_CAP3 C474 AE1 0.1u_X7R_04
+3VS_TVDACB C144 1u_X7R
A D3 SCS551V C R278 10 Z0705 +1.5VS +2.5VS
F17 E17 D18 C18 F18 E18
+3VS_TVDACA C136 1u_X7R C137 L11 HCB1608K-121T25 0.1u_X7R_04 L14 HCB1608K-121T25 C143
+3VS +1.5VS
0.1u_X7R_04
120mAL36 HCB1608K-121T25
60mA+1.5VS_DLVDS
+3VS_TVDACC C508 C507
10mA
+2.5VS_ALVDS
1u_X7R +3VS_ATVBG C514 1u_X7R
0.1u_X7R_04
L38 HCB1608K-121T25
C513 0.1u_X7R_04
B.Schematic Diagrams
24mAC155 0.1u_X7R_04 +1.5VS_QTVDAC C123 0.1u_X7R_04 L10 HCB1608K-121T25
2mAC526 +1.8V+
2.7A
C522 0.1u_X7R_04 +VCORE_GMCH +VCCP
C577 330u/3V_D
1u_X7R
C805 0.1u_04 C176 0.1u_X7R_04 C535 0.1u_X7R_04 +VDD3
C806 0.1u_04
C807 0.1u_04
C808 0.1u_04
C809 0.1u_04
+VCCP
+1.8V
+1.5VS_DLVDS C142 0.1u_X7R_04 C498 0.1u_X7R_04 C537 1u_X7R
+1.5VS L40 HCB1608K-121T25 C539 0.1u_X7R_04
+1.5VS_DDRDLL
+1.5VS L37 HCB1608K-121T25
600mAC516 1u_X7R C511 0.1u_X7R_04
+2.5VS_ALVDS
+2.5VS L42 HCB1608K-121T25 C560 0.1u_X7R_04
C557 0.01u_04
+1.5VS_PCIE R311 C575 1u_X7R C571 10u_08 C574 0.1u_X7R_04 C550 1u_X7R 0_08 +2.5VS_TXLVDS +2.5VS L41 HCB1608K-121T25 C551 0.1u_X7R_04
B28 A28 A27 AF20 AP19 AF19 AF18 AE37 W37 U37 R37 N37 L37 J37 Y29 Y28 Y27 F37 G37
60mA+2.5VS_TXLVDS
+1.5VS_3GPLL
1AL18 HCB1608K-121T25
C231 1u_X7R
C229 0.1u_X7R_04
+VDD3 [13,22,27] +1.5VS [5,14,15,27] +1.8V [5,8,9,10,28] +2.5VS [5,12,15,22,30] +3VS [2,9,10,11,12,13,14,15,16,17,18,19,20,22,23,25,26,27,29,30] +VCCP [2,3,4,5,6,8,13,15,29,30] +VCORE_GMCH [8,30]
+2.5VS
C525
0.150mA
0.1u_X7R_04
B - 8 915GM 4/5
B36 VSSALVDS +1.8V
915GM 5/5
+VCCP L12 M12 N12 P12 R12 T12 U12 V12 W12 L13 M13 N13 P13 R13 T13 U13 V13 W13 VTT_NCTF17 VTT_NCTF16 VTT_NCTF15 VTT_NCTF14 VTT_NCTF13 VTT_NCTF12 VTT_NCTF11 VTT_NCTF10 VTT_NCTF9 VTT_NCTF8 VTT_NCTF7 VTT_NCTF6 VTT_NCTF5 VTT_NCTF4 VTT_NCTF3 VTT_NCTF2 VTT_NCTF1 VTT_NCTF0
VCCSM_NCTF31 VCCSM_NCTF30 VCCSM_NCTF29 VCCSM_NCTF28 VCCSM_NCTF27 VCCSM_NCTF26 VCCSM_NCTF25 VCCSM_NCTF24 VCCSM_NCTF23 VCCSM_NCTF22 VCCSM_NCTF21 VCCSM_NCTF20 VCCSM_NCTF19 VCCSM_NCTF18 VCCSM_NCTF17 VCCSM_NCTF16 VCCSM_NCTF15 VCCSM_NCTF14 VCCSM_NCTF13 VCCSM_NCTF12 VCCSM_NCTF11 VCCSM_NCTF10 VCCSM_NCTF9 VCCSM_NCTF8 VCCSM_NCTF7 VCCSM_NCTF6 VCCSM_NCTF5 VCCSM_NCTF4 VCCSM_NCTF3 VCCSM_NCTF2 VCCSM_NCTF1 VCCSM_NCTF0
AB12 AC12 AD12 AB13 AC13 AD13 AC14 AD14 AC15 AD15 AC16 AD16 AC17 AD17 AC18 AD18 AC19 AD19 AC20 AD20 AC21 AD21 AC22 AD22 AC23 AD23 AC24 AD24 AC25 AD25 AC26 AD26
VSS
NCTF+VCORE_GMCH U22H 915GM
Y12 AA12 VSS_NCTF68 Y13 VSS_NCTF67 AA13 VSS_NCTF66 L14 VSS_NCTF65 M14 VSS_NCTF64 N14 VSS_NCTF63 P14 VSS_NCTF62 R14 VSS_NCTF61 T14 VSS_NCTF60 U14 VSS_NCTF59 V14 VSS_NCTF58 W14 VSS_NCTF57 Y14 VSS_NCTF56 AA14 VSS_NCTF55 AB14 VSS_NCTF54 L15 VSS_NCTF53 M15 VSS_NCTF52 N15 VSS_NCTF51 P15 VSS_NCTF50 R15 VSS_NCTF49 T15 VSS_NCTF48 U15 VSS_NCTF47 V15 VSS_NCTF46 W15 VSS_NCTF45 Y15 VSS_NCTF44 AA15 VSS_NCTF43 AB15 VSS_NCTF42 L16 VSS_NCTF41 M16 VSS_NCTF40 N16 VSS_NCTF39 P16 VSS_NCTF38 R16 VSS_NCTF37 T16 VSS_NCTF36 U16 VSS_NCTF35 V16 VSS_NCTF34 W16 VSS_NCTF33 Y16 VSS_NCTF32 AA16 VSS_NCTF31 AB16 VSS_NCTF30 R17 VSS_NCTF29 Y17 VSS_NCTF28 AA17 VSS_NCTF27 AB17 VSS_NCTF26 AA18 VSS_NCTF25 AB18 VSS_NCTF24 AA19 VSS_NCTF23 AB19 VSS_NCTF22 AA20 VSS_NCTF21 AB20 VSS_NCTF20 R21 VSS_NCTF19 Y21 VSS_NCTF18 AA21 VSS_NCTF17 AB21 VSS_NCTF16 Y22 VSS_NCTF15 AA22 VSS_NCTF14 AB22 VSS_NCTF13 Y23 VSS_NCTF12 AA23 VSS_NCTF11 AB23 VSS_NCTF10 Y24 VSS_NCTF9 AA24 VSS_NCTF8 AB24 VSS_NCTF7 Y25 VSS_NCTF6 AA25 VSS_NCTF5 AB25 VSS_NCTF4 Y26 VSS_NCTF3 AA26 VSS_NCTF2 AB26 VSS_NCTF1 VSS_NCTF0
VCC_NCTF78 VCC_NCTF77 VCC_NCTF76 VCC_NCTF75 VCC_NCTF74 VCC_NCTF73 VCC_NCTF72 VCC_NCTF71 VCC_NCTF70 VCC_NCTF69 VCC_NCTF68 VCC_NCTF67 VCC_NCTF66 VCC_NCTF65 VCC_NCTF64 VCC_NCTF63 VCC_NCTF62 VCC_NCTF61 VCC_NCTF60 VCC_NCTF59 VCC_NCTF58 VCC_NCTF57 VCC_NCTF56 VCC_NCTF55 VCC_NCTF54 VCC_NCTF53 VCC_NCTF52 VCC_NCTF51 VCC_NCTF50 VCC_NCTF49 VCC_NCTF48 VCC_NCTF47 VCC_NCTF46 VCC_NCTF45 VCC_NCTF44 VCC_NCTF43 VCC_NCTF42 VCC_NCTF41 VCC_NCTF40 VCC_NCTF39 VCC_NCTF38 VCC_NCTF37 VCC_NCTF36 VCC_NCTF35 VCC_NCTF34 VCC_NCTF33 VCC_NCTF32 VCC_NCTF31 VCC_NCTF30 VCC_NCTF29 VCC_NCTF28 VCC_NCTF27 VCC_NCTF26 VCC_NCTF25 VCC_NCTF24 VCC_NCTF23 VCC_NCTF22 VCC_NCTF21 VCC_NCTF20 VCC_NCTF19 VCC_NCTF18 VCC_NCTF17 VCC_NCTF16 VCC_NCTF15 VCC_NCTF14 VCC_NCTF13 VCC_NCTF12 VCC_NCTF11 VCC_NCTF10 VCC_NCTF9 VCC_NCTF8 VCC_NCTF7 VCC_NCTF6 VCC_NCTF5 VCC_NCTF4 VCC_NCTF3 VCC_NCTF2 VCC_NCTF1 VCC_NCTF0
L17 M17 N17 P17 T17 U17 V17 W17 L18 M18 N18 P18 R18 Y18 L19 M19 N19 P19 R19 Y19 L20 M20 N20 P20 R20 Y20 L21 M21 N21 P21 T21 U21 V21 W21 L22 M22 N22 P22 R22 T22 U22 V22 W22 L23 M23 N23 P23 R23 T23 U23 V23 W23 L24 M24 N24 P24 R24 T24 U24 V24 W24 L25 M25 N25 P25 R25 T25 U25 V25 W25 L26 M26 N26 P26 R26 T26 U26 V26 W26
+1.8V [5,7,9,10,28] +VCCP [2,3,4,5,6,7,13,15,29,30] +VCORE_GMCH [7,30]
Y1 D2 VSS271 G2 VSS270 VSS269 J2 VSS268 L2 P2 VSS260 T2 VSS259 V2 VSS258 AD2 VSS257 AE2 VSS256 AH2 VSS255 AL2 VSS254 AN2 VSS253 A3 VSS252 C3 VSS251 AA3 VSS250 AB3 VSS249 AC3 VSS248 AJ3 VSS247 C4 VSS246 H4 VSS245 VSS244 L4 P4 VSS243 U4 VSS242 Y4 VSS241 AF4 VSS240 AN4 VSS239 E5 VSS238 W5 VSS237 AL5 VSS236 AP5 VSS235 B6 VSS234 VSS233 J6 VSS232 L6 P6 VSS231 T6 VSS230 AA6 VSS229 AC6 VSS228 AE6 VSS227 AJ6 VSS226 G7 VSS225 V7 VSS224 AA7 VSS223 AG7 VSS222 AK7 VSS221 AN7 VSS220 C8 VSS219 E8 VSS218 VSS217 L8 P8 VSS216 Y8 VSS215 AL8 VSS214 A9 VSS213 H9 VSS212 K9 VSS211 T9 VSS210 V9 VSS209 AA9 VSS208 AC9 VSS207 AE9 VSS206 AH9 VSS205 AN9 VSS204 D10 VSS203 L10 VSS202 Y10 VSS201 AA10 VSS200 F11 VSS199 H11 VSS198 Y11 VSS197 AA11 VSS196 AF11 VSS195 AG11 VSS194 AJ11 VSS193 AL11 VSS192 AN11 VSS191 B12 VSS190 D12 VSS189 J12 VSS188 A14 VSS187 B14 VSS186 F14 VSS185 J14 VSS184 K14 VSS183 AG14 VSS182 AJ14 VSS181 AL14 VSS180 AN14 VSS179 C15 VSS178 K15 VSS177 A16 VSS176 D16 VSS175 H16 VSS174 K16 VSS173 AL16 VSS172 C17 VSS171 G17 VSS170 AF17 VSS169 AJ17 VSS168 AN17 VSS167 A18 VSS166 B18 VSS165 U18 VSS164 AL18 VSS163 C19 VSS162 H19 VSS161 J19 VSS160 T19 VSS159 W19 VSS158 AG19 VSS157 AN19 VSS156 A20 VSS155 D20 VSS154 E20 VSS153 F20 VSS152 G20 VSS151 V20 VSS150 AK20 VSS149 C21 VSS148 F21 VSS147 AF21 VSS146 AN21 VSS145 A22 VSS144 D22 VSS143 E22 VSS142 J22 VSS141 AH22 VSS140 AL22 VSS139 H23 VSS138 AF23 VSS137 B24 VSS136 D24 VSS135 F24 VSS134 J24 VSS133 AG24 VSS132 AJ24 VSS131 VSS130 U22F 915GM
VSS267 VSS266 VSS265 VSS264 VSS263 VSS262 VSS261 VSS129 VSS128 VSS127 VSS126 VSS125 VSS124 VSS123 VSS122 VSS121 VSS120 VSS119 VSS118 VSS117 VSS116 VSS115 VSS114 VSS113 VSS112 VSS111 VSS110 VSS109 VSS108 VSS107 VSS106 VSS105 VSS104 VSS103 VSS102 VSS101 VSS100 VSS99 VSS98 VSS97 VSS96 VSS95 VSS94 VSS93 VSS92 VSS91 VSS90 VSS89 VSS88 VSS87 VSS86 VSS85 VSS84 VSS83 VSS82 VSS81 VSS80 VSS79 VSS78 VSS77 VSS76 VSS75 VSS74 VSS73 VSS72 VSS71 VSS70 VSS69 VSS68 VSS67 VSS66 VSS65 VSS64 VSS63 VSS62 VSS61 VSS60 VSS59 VSS58 VSS57 VSS56 VSS55 VSS54 VSS53 VSS52 VSS51 VSS50 VSS49 VSS48 VSS47 VSS46 VSS45 VSS44 VSS43 VSS42 VSS41 VSS40 VSS39 VSS38 VSS37 VSS36 VSS35 VSS34 VSS33 VSS32 VSS31 VSS30 VSS29 VSS28 VSS27 VSS26 VSS25 VSS24 VSS23 VSS22 VSS21 VSS20 VSS19 VSS18 VSS17 VSS16 VSS15 VSS14 VSS13 VSS12 VSS11 VSS10 VSS9 VSS8 VSS7 VSS6 VSS5 VSS4 VSS3 VSS2 VSS1 VSS0
AL24 AN24 A26 E26 G26 J26 B27 E27 G27 W27 AA27 AB27 AF27 AG27 AJ27 AL27 AN27 E28 W2