Download Clevo L295T Service manual
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Preface LCD Computer L295T Series Service Manual Preface I Preface Notice The 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. Preface 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 November 2005 Trademarks Intel® 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. II Preface About this Manual This 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 computer. 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 Preface III Preface Related Documents You may also need to consult the following manual for additional information: Preface User’s Manual on CD This describes the computer’s 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 computer. IV Preface Contents Introduction ..............................................1-1 Part Lists ..................................................A-1 Overview .........................................................................................1-1 System Specifications .....................................................................1-2 External Locator - Front View ........................................................1-5 External Location - Left & Right Side Views .................................1-6 External Locator - Rear View .........................................................1-7 Mainboard Overview - Top .............................................................1-8 Key Parts ........................................................................................1-8 Mainboard Overview - Bottom .......................................................1-9 Key Parts .........................................................................................1-9 Mainboard Overview - Top ...........................................................1-10 Cable Connectors and Switches ....................................................1-10 Mainboard Overview - Bottom .....................................................1-11 Cable Connectors and Switches ....................................................1-11 Part List Illustration Location ........................................................ A-2 L295T - Base ................................................................................. A-3 L295T - Bracket ............................................................................. A-4 L295T - Front ................................................................................ A-5 L295T - Toshiba DVD-RW ........................................................... A-6 L295T - FDD ................................................................................. A-7 L295T - HDD ................................................................................ A-8 Overview .........................................................................................2-1 Maintenance Tools ..........................................................................2-2 Connections .....................................................................................2-2 Maintenance Precautions .................................................................2-3 Disassembly Steps ...........................................................................2-4 Removing the Hard Disk Drive Assembly ......................................2-5 Removing the LCD Back Cover .....................................................2-6 Removing the System Memory .......................................................2-7 Removing the CPU ..........................................................................2-8 Removing the I/O Bracket .............................................................2-10 Removing the Modem ...................................................................2-11 Removing the Floppy Disk Drive Assembly ................................2-12 Removing the Mini PCI I/F Module .............................................2-13 Removing the Optical Device Assembly ......................................2-14 System Block Diagram ...................................................................B-2 CPU Prescott - 1 of 2 ......................................................................B-3 CPU Prescott - 2 of 2 ......................................................................B-4 Clock Generator ..............................................................................B-5 MCH Power ....................................................................................B-6 MCH Host .......................................................................................B-7 MCH AGP ......................................................................................B-8 MCH Memory ................................................................................B-9 MCH Memory Termination ..........................................................B-10 DDR RIMM ..................................................................................B-11 DVO Chrontel CH7107A .............................................................B-12 LCD Connector .............................................................................B-13 CRT & USB ..................................................................................B-14 ICH5 (Power, LPC, Clock, SMbus) .............................................B-15 ICH5 (PCI, IDE, UHB, USB, LAN) ............................................B-16 Thermal & Fan Controller ............................................................B-17 Cardbus PCI1520 ..........................................................................B-18 IEEE 1394 .....................................................................................B-19 Cardbus Slot & Mini PCI .............................................................B-20 LAN RTL8100CL/8110SL ...........................................................B-21 V Preface Disassembly ...............................................2-1 Schematic Diagrams................................. B-1 Preface Preface IDE Connector & Firmware Hub ................................................. B-22 SIO W83627HF ............................................................................ B-23 Serial & Parallel Port .................................................................... B-24 CODEC ........................................................................................ B-25 Amplifiers & Inverter Connector ................................................. B-26 Power 1 ......................................................................................... B-27 Power 2 ......................................................................................... B-28 Power 3 ......................................................................................... B-29 Power 4 ......................................................................................... B-30 VI Introduction 1: Introduction Overview This manual covers the information you need to service or upgrade the L295T LCD computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about drivers (e.g. VGA & audio) is also found in User’s 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 L295T LCD computer 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 computer’s technical specifications and features. Overview 1 - 1 Introduction System Specifications Latest Specification Information 1.Introduction The specifications listed in this Appendix are correct at the time of going to press. Certain items (particularly processor types/speeds and CD/DVD device types) may be changed or updated due to the manufacturer's release schedule. Check with your service center for details. Feature Table 1 - 1 Processor Types System Specifications Specification Intel® Pentium® 4 630/ 640/ 650 Processor with HT Technology LGA775 Package (775-pin) (90nm) 90 Nanometer Process Technology, 2MB On-Die L2 Cache & 800MHz Front Side Bus - 3.0/ 3.2/ 3.4 GHz Intel® Pentium® 4 520/ 530/ 540/ 550 Processor with HT Technology LGA775 Package (775-pin) (90nm) 90 Nanometer Process Technology, 1MB On-Die L2 Cache & 800MHz Front Side Bus - 2.8/ 3.0/ 3.2/ 3.4 GHz Intel® Pentium® 4 520J/ 530J/ 540J/ 550J Processor with HT Technology LGA775 Package (775-pin) (90nm) 90 Nanometer Process Technology, 1MB On-Die L2 Cache & 800MHz Front Side Bus - 2.8/ 3.0/ 3.2/ 3.4 GHz Intel® Celeron® D 325J/ 330J/ 335J/ 340J/ 345J/ Processor LGA775 Package (775-pin) (90nm) 90 Nanometer Process Technology, 256K On-Die L2 Cache & 533MHz Front Side Bus - 2.53/ 2.66/ 2.8/ 2.93/ 3.06 GHz Core Logic Intel 865GV + ICH5 LCD Options 15.0" XGA Flat Panel TFT (1024*768) Security Security (Kensington® Type) Lock Slot 1 - 2 System Specifications BIOS Password Introduction Feature Specification Memory Dual Channel Two 200-Pin SODIMM Sockets, Supporting DDR 333 / DDR 400 MHz Modules Only (Note: Do Not Use Other Module Types) Memory Expandable up to 2GB (256/ 512/ 1024 MB DDR Modules) Video Controller 865GV Integrated Chipset Supports 3D Hardware Motion Compensation Shared Memory Architecture (Supports up to 64MB of Dynamically Allocated Shared Memory as Video Memory) BIOS 4MB Flash ROM Phoenix BIOS Storage One Fixed 3.5", 25.4mm Height Hard Disk Drive Supporting Both IDE and SATA Interfaces One changeable 12.7mm(h) Optical Device (CD/DVD) Type Drive (see “Optional” on page C - 4 for drive options) Audio AC’97 2.2 Compliant Sound Blaster™ Compatible Windows Sound System™ Compatible Interface One Serial Port One Parallel Port One External Monitor Port Two PS/2 Ports (Keyboard & Mouse) One Headphone-Out Jack One Microphone-In Jack One Line-In Jack Four USB 2.0 Ports One RJ-45 Jack for LAN One RJ-11 Jack for Modem 2 * Built-In 2W Main Stereo Speakers One Headphone-Out Jack One Microphone-In Jack One Line-In Jack One IEEE 1394 Port (Un-Powered) Enabled by Mini-PCI /IF IEEE 1394 Module (optional) PC Card Sockets Supports Two Type II Slots or One Type III PCMCIA Slot (Cardbus Support) System Specifications 1 - 3 1.Introduction One 3.5", 1.44MB 3-Mode Floppy Disk Drive (Exchangeable With 6-in-1 Card Reader Module or Video-Capture Module) Introduction Feature Communication Specification 1000Mb Base-T Gigabit LAN Built-In (10/100Mb Base-T Compliant) 1.Introduction Interchangeable V.90 (V.92 Compliant) / 56K MDC Modem OR 56K MDC Modem (V.92 Compliant) & Bluetooth Combo Module (Factory Option) 802.11 b/ g Wireless LAN Module with Mini-PCI Interface (Optional) OR IEEE 1394 Module with Mini-PCI Interface (Optional) Power Management Supports ACPI v1.0b Supports Hibernate Mode Power Internal Switching Power Supply Full Range -160W Environmental Spec Temperature Operating: 5°C ~ 35°C Non-Operating: -20°C ~ 60°C Relative Humidity Operating: 20% ~ 80% Non-Operating: 10% ~ 90% Physical Characteristics 369mm (H) * 384mm (W) * 188mm (D) Fan Bearing: Two Ball Bearings 8.9Kg Tilt (0-15 deg), Swivel (270 deg) Optional Optical Drive Module Options: CD-ROM Drive Module Combo Drive Module DVD-ROM Drive Module DVD-Dual Drive Module MDC Modem OR MDC & Bluetooth Modem Combo Module (Factory Option) Options Below Exchangeable with Floppy Disk Drive Module: 6-in-1 Card Reader Module - For MD/ CF/ SM/ MS/ SD/ MMC Formats (Factory Option) Video Capture Card Module Supporting S-Video-In and AV Terminal (Factory Option) 1 - 4 System Specifications Power Button as Sleep/Resume Key Supports Standby Mode 802.11 b/ g Wireless LAN Module with Mini-PCI Interface (Optional) OR IEEE 1394 Module with Mini-PCI Interface (Optional) Introduction External Locator - Front View Figure 1 - 1 Front View 1. LCD Panel 2. Speakers 3. LED Activity indicators 4. Power Button 1 2 1.Introduction 3 4 2 3 4 External Locator - Front View 1 - 5 Introduction Figure 1 - 2 External Location - Left & Right Side Views 1.Introduction Left & Right Views Left 1. Floppy Disk Drive* 2. Hard Disk Drive (HDD) Bay 3. CD Device 4. LCD Brightness Control Knob 5. Volume Control Knob 6. Dual PC Card Slots 7. PC Card Eject Buttons 8. Dual USB Ports 9. AC Power-In Port 10. Security Lock Slot Right 1 4 4 5 3 5 6 7 *Floppy Disk Drive & Optional Modules If you have either the 6-in-1 Card Reader, or Video Capture Card options, then the optional module will replace the floppy disk drive module in the slot at point 1 . 2 1 - 6 External Location - Left & Right Side Views 8 9 10 Introduction External Locator - Rear View Figure 1 - 3 Rear View 13 1 13 13 2 3 4 5 6 7 8 13 9 10 11 12 External Locator - Rear View 1 - 7 1.Introduction 1. Carrying Handle 2. Headphone-Out Jack 3. Line-In Jack 4. Microphone-In Jack 5. RJ-45 LAN Jack 6. RJ-11 Phone Jack 7. Dual USB Ports 8. Unpowered IEEE 1394 Port 9. PS/2 Mouse & Keyboard Ports 10. Printer/Parallel Port 11. Serial Port 12. External Monitor (CRT) Port 13. Vents 13 Introduction Figure 1 - 4 1.Introduction Mainboard Overview - Top Key Parts Mainboard Overview - Top Key Parts 1. CPU Socket (no CPU Installed) 2. Intel SpringdaleG (North Bridge) 3. RAM Sockets 4. Mini PCI Socket for WLAN or IEEE1394 5. FLASH BIOS 6. CMOS Battery 7. Cardbus PCI1520 2 3 4 1 7 5 1 - 8 Mainboard Overview - Top 6 Introduction Mainboard Overview - Bottom Figure 1 - 5 Mainboard Overview - Bottom Key Parts Key Parts 1 2 3 4 5 Mainboard Overview - Bottom 1 - 9 1.Introduction 1. Chrontel CH7017A 2. Clock Generator 3. Intel ICH-5 460 mBGA (South Bridge) 4. SUPER I/O Winbond W83627HF 5. AC’97 MDC Module Introduction Figure 1 - 6 1.Introduction Mainboard Top Cable Connectors & Switches Mainboard Overview - Top Cable Connectors and Switches 1. Floppy Disk Drive (CN5) 2. TV Port or Touch Screen (Bluetooth use) 3. CD/DVD Device (CN7) 4. Fan Power (CN9) 5. Inverter (CN1) 6. Modem Module 7. Speaker (CN31) 8. Modem Cable (CN33) 9. PC CARD (CN13) 10. Touch Screen (CN16) 11. IEEE1394 (CN36) 12. USB 2.0 (CN17) 13. LED Board (CN30) 14. Speaker (CN32) 15. Power (CN12) 16. Hard Disk (CN34) 5 2 3 6 4 9 15 10 7 11 12 8 13 16 1 - 10 Mainboard Overview - Top 1 14 Introduction Mainboard Overview - Bottom Cable Connectors and Switches Figure 1 - 7 Mainboard Bottom Cable Connectors & Switches 1. CN35 (LCD Connector) 1.Introduction 1 Mainboard Overview - Bottom 1 - 11 1.Introduction Introduction 1 - 12 Disassembly 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling 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. 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. Information and Component Parts A box with a will provide any possible helpful information. A box with a contains warnings. An example of these types of boxes are shown in the sidebar. Warning Overview 2 - 1 2.Disassembly Procedures such as upgrading/replacing the RAM, CD device and hard disk are included in the User’s Manual but are repeated here for your convenience. Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply, and that all peripheral cables are disconnected (including telephone lines and network cables). Maintenance Tools The following tools are recommended when working on the computer: 2.Disassembly • • • • • • 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 Connections Connections within the computer are one of four types: 2 - 2 Overview 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. Pressure sockets for multi-wire connectors 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. Pressure sockets for ribbon connectors 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. Board-to-board or multi-pin sockets 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. Disassembly Maintenance Precautions The 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: 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. Cleaning Do 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 2.Disassembly 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. Disassembly Disassembly Steps The following 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 hard disk drive assembly: To remove the floppy disk drive assembly: 1. Remove the hard disk drive assembly page 2 - 5 1. Remove the LCD back cover page 2 - 6 2. Remove the floppy disk drive assembly page 2 - 12 page 2 - 6 To remove the Mini PCI I/F module: To remove the LCD back cover: 2.Disassembly 1. Remove the LCD back cover 1. Remove the LCD back cover 2. Remove the Mini PCI I/F module To remove the system memory: 1. Remove the LCD back cover 2. Remove the system memory page 2 - 6 page 2 - 7 1. Remove the LCD back cover 2. Remove the CPU page 2 - 6 page 2 - 8 To remove the I/O Bracket: 1. Remove the LCD back cover 2. Remove the I/O bracket page 2 - 6 page 2 - 10 To remove the modem: 1. Remove the LCD back cover 2. Remove the I/O bracket 3. Remove the modem 2 - 4 Disassembly Steps To remove the Optical Device: 1. Remove the LCD back cover 2. Remove the optical device To remove the CPU: page 2 - 6 page 2 - 10 page 2 - 11 page 2 - 6 page 2 - 13 page 2 - 6 page 2 - 14 Disassembly Removing the Hard Disk Drive Assembly 1. 2. 3. 4. 5. 6. Figure 2 - 1 Turn OFF the computer and turn it around so that you may comfortably access the left side. Remove screw 1 from the HDD Bay 2 . Carefully pull the HDD assembly out from the bay and disconnect the IDE cable 3 , and power cable Turn the assembly over and remove screws ( 5 - 8 ) holding the assembly to the bay cover 9 . Remove screws 10 - 15 and separate the hard disk 16 and case 17 . Insert the new hard disk, and reverse the removal procedure to install the new hard disk. a. b. c. 2 4 . a. Remove the screw from the HDD Bay. b. Slide the HDD assembly in the direction of the arrow. c. Disconnect the IDE and power cables. d. Remove the screws from the assembly. e. Remove the screws and separate the HDD from the case. 4 1 d. e. 10 11 9 12 17 5 6 16 7 13 8 14 15 9. HDD Bay Cover 16. HDD 17. HDD case • 11 Screws Removing the Hard Disk Drive Assembly 2 - 5 2.Disassembly 3 Hard Disk Removal Sequence Disassembly Figure 2 - 2 LCD Back Cover Removal Sequence a. Remove the screws from the LCD back cover. b. Lift the cover out and set it aside. Removing the LCD Back Cover 1. Turn OFF the computer and place it with its LCD display facing down on a clean, dry, level surface. 2. Remove screws 1 - 11 from the LCD back cover and slide it up towards the top of the computer. 3. Carefully remove the LCD back cover 12 from the main unit and set it aside. a. b. 1 2 3 5 11 2.Disassembly 4 12 8 10 9 12. LCD back cover • 11 Screws 2 - 6 Removing the LCD Back Cover 6 7 Disassembly Removing the System Memory Figure 2 - 3 a. b. Memory Removal Sequence a. Locate the memory sockets. b. Pull the latch(es) on the memory sockets to release the module(s) and lift it (them) out. c. Insert a new module. 2 3 4. Memory module(s) 1 Contact Warning c. 4 Be careful not to touch the metal pins on the module’s connecting edge. Even the cleanest hands have oils which can attract particles, and degrade the module’s performance. Removing the System Memory 2 - 7 2.Disassembly 1. Remove the LCD back cover (page 2 - 6). 2. The memory sockets will be visible at point 1 on the mainboard. 3. For each module you want to replace, gently pull the latches 2 and 3 toward the sides of the socket to release the module. 4. Pull the latches to release the second module if necessary. 5. The module 4 will pop-up, and you can remove it. 6. Insert a new module and fit the connectors firmly into the memory slot. 7. Reverse the procedures to put the computer back together, and do not forget all the screws. When you restart the computer the new memory configuration should be registered. 8. If the system doesn’t properly detect the new memory, and you are sure they are properly “seated”, you may need to run the Setup utility. Disassembly Figure 2 - 4 CPU Removal Sequence a. Remove the screws from the CPU heat sink and fan unit. b. Release the power cable and lift the heat sink & fan unit out. Removing the CPU 1. Remove the LCD back cover (page 2 - 6). 2. Remove screw 1 - 4 from the CPU heat sink fan unit. 3. Release the power cable 5 from the board and lift out the CPU heat sink fan unit a. 2.Disassembly 2 5 Caution 6. Heat Sink & Fan • 4 Screws 2 - 8 Removing the CPU . b. 1 The heat sink, and CPU area in general, contains parts which are subject to high temperatures - Please allow the area time to cool before removing these parts. 6 5 4 3 6 Disassembly 4. 5. 6. 7. Press down and hold the latch 1 (on the top of the CPU unit). You will be able to release the latch while it is held down, and then ease the bracket 2 off the CPU unit Carefully (it may be hot) lift the CPU 3 up out of the socket using the CPU removal tool. When re-inserting the CPU pay careful attention to the pin alignment, it will fit only one way (don’t force it!). CPU Removal Sequence (cont’d) a. Release the latch. b. Ease the bracket off the CPU unit. b. Use the tool to lift out the CPU. b. a. Figure 2 - 5 1 2 2.Disassembly c. 3 3. CPU Removing the CPU 2 - 9 Disassembly Figure 2 - 6 I/O Bracket Removal Sequence a. Remove the screws from the I/O bracket. b. Lift the I/O bracket up off the mainboard. Removing the I/O Bracket 1. Remove the LCD back cover (page 2 - 6). 2. Remove the standard screws 1 - 3 , and use long-nosed pliers or a nutdriver to remove the hex socket connector type screws 4 - 9 . 3. Carefully ease the I/O bracket 10 off the mainboard. 4 a. 2.Disassembly 1 10. I/O bracket 2 - 10 Removing the I/O Bracket 8 6 2 b. 9 Screws 5 10 7 9 3 Disassembly Removing the Modem Figure 2 - 7 1. Remove the LCD back cover (page 2 - 6) and I/O bracket (page 2 - 10). 2. Remove screws 1 and 2 from the modem module and disconnect the modem cable at point 3 . 3. Disconnect the modem module 4 from the connector socket 5 , and lift it and the modem and cable mainboard. a. b. 1 Modem Removal Sequence 6 off the a. Remove the screws from the modem unit, and disconnect the cable. b. Lift the modem and cable off the board. 4 5 2.Disassembly 2 6 3 4. Modem module 6. Modem cable • 2 Screws Removing the Modem 2 - 11 Disassembly Figure 2 - 8 Floppy Disk Drive Assembly Removal Sequence 1. 2. 3. 4. Remove the LCD back cover (page 2 - 6). Remove screws 1 - 4 from the floppy disk drive assembly. Carefully disconnect the floppy disk drive ribbon cable at point Lift the floppy disk drive assembly 6 off the mainboard. 5 . a. 2 2.Disassembly a. Remove the screws from the FDD assembly and disconnect the FDD ribbon cable. b. Lift the FDD assembly off the board. Removing the Floppy Disk Drive Assembly 3 1 5 4 b. 6 6. FDD Assembly • 4 Screws 2 - 12 Removing the Floppy Disk Drive Assembly Disassembly Removing the Mini PCI I/F Module Figure 2 - 9 1. Remove the LCD back cover (page 2 - 6,). 2. Release the pins at points 1 & 2 and carefully lift up the Mini PCI I/F module. 3. Disconnect the antenna cable at point 3 on the module, then lift Mini PCI I/F module a. 4 off the mainboard. Mini PCI I/F Module Removal Sequence a. Release the pins and carefully lift the Mini PCI I/F module up and disconnect the cable. b. Lift the Mini PCI I/F module up and out from the mainboard. b. 1 2.Disassembly 4 2 3 4. Mini PCI I/F module Removing the Mini PCI I/F Module 2 - 13 Disassembly Figure 2 - 10 Optical Device Assembly Removal Sequence 2.Disassembly a. Remove the screws and disconnect the cable. b. Remove the Optical Device. Removing the Optical Device Assembly 1. Remove the LCD back cover (page 2 - 6). 2. Remove screws 1 - 3 , and disconnect cable 3. Remove the optical device 5 . a. 4 , from the optical device. b. 1 5 4 2 3 5. Optical Device • 3 Screws 2 - 14 Removing the Optical Device Assembly Part Lists Appendix A: Part Lists This appendix breaks down the computer’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s 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. A.Part Lists 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 - 1 Part Lists Part List Illustration Location A.Part Lists The following table indicates where to find the appropriate part list illustration. Table A - 1 Part List Illustration Location A - 2 Part List Illustration Location Part L295T - Page # Base page A - 3 Bracket page A - 4 Front page A - 5 DVD-RW page A - 6 FDD page A - 7 HDD page A - 8 Part Lists L295T - Base (BL2164/深藍色) SATA HDD CABLE (加拉帶跟導電布 480MM) L297T 無鉛 L295T - Base A - 3 A.Part Lists Figure A - 1 L295T - Base Part Lists L295T - Bracket A.Part Lists Figure A - 2 L295T Bracket A - 4 L295T - Bracket Part Lists L295T - Front L295T - Front A - 5 A.Part Lists Figure A - 3 L295T - Front Part Lists A.Part Lists L295T - Toshiba DVD-RW Figure A - 4 L295T - Toshiba DVD-RW A - 6 L295T - Toshiba DVD-RW Part Lists L295T - FDD L295T - FDD A - 7 A.Part Lists Figure A - 5 L295T - FDD Part Lists A.Part Lists L295T - HDD Figure A - 6 L295T - HDD A - 8 L295T - HDD Schematic Diagrams Appendix B: Schematic Diagrams This appendix has circuit diagrams of the systems PCB’s: Diagram - Page Diagram - Page Thermal & Fan Controller - Page B - 17 CPU Prescott - 1 of 2 - Page B - 3 Cardbus PCI1520 - Page B - 18 CPU Prescott - 2 of 2 - Page B - 4 IEEE 1394 - Page B - 19 Clock Generator - Page B - 5 Cardbus Slot & Mini PCI - Page B - 20 MCH Power - Page B - 6 LAN RTL8100CL/8110SL - Page B - 21 MCH Host - Page B - 7 IDE Connector & Firmware Hub - Page B - 22 MCH AGP - Page B - 8 SIO W83627HF - Page B - 23 MCH Memory - Page B - 9 Serial & Parallel Port - Page B - 24 MCH Memory Termination - Page B - 10 CODEC - Page B - 25 DDR RIMM - Page B - 11 Amplifiers & Inverter Connector - Page B - 26 DVO Chrontel CH7107A - Page B - 12 Power 1 - Page B - 27 LCD Connector - Page B - 13 Power 2 - Page B - 28 CRT & USB - Page B - 14 Power 3 - Page B - 29 ICH5 (Power, LPC, Clock, SMbus) - Page B - 15 Power 4 - Page B - 30 B.Schematic Diagrams System Block Diagram - Page B - 2 Table B - 1 Schematic Diagram ICH5 (PCI, IDE, UHB, USB, LAN) - Page B - 16 B - 1 Schematic Diagrams System Block Diagram Sheet 1 of 29 Schematic Diagram L297T System Block Diagram POWER RTCVCC V_CORE 3 * CPUCLKC 3 * CPUCLKT LGA-775 6 * PCI-33MHz Intel Pentium 4 processor 2 * 48MHz 3 * 66MHz Prescott or Northwood DUAL2.5V CLOCK +1.5V SB3V 2 * 14MHz +1.7V B.Schematic Diagrams LCD CHRONTEL LVDS DVO CH7017A PANEL +5V +3V SB5V Dual-Channel DDR Memory - Bus SPRINGDALE-G ( North Bridge ) 266MB/s Hub interface 1.5 RealTek RJ-45 PCI Bus AC'97 MDC RJ-11 AC'97 Bus TV-TUNER MODULE USB 3 USB 1 USB 4 USB 2 EXT. ICH-5 SATA B-2 PCI Bus AC'97 Bus PCI1520 MINI-PCI WLAN or IEEE1394 OPTION LPC Bus W83627HF FLOPPY IDE 2 (ATA-100) INT. Winbond PARALLEL IDE 1 (ATA-100) CARDBUS SUPER I/O SERIAL Channel B DIMM 2 460 mBGA ( South Bridge ) TOUCH PANEL Channel A DIMM 1 IDE Bus Intel RTL8110SBL GPIOs KEYBOARD / MOUSE Firmware HUB ( BIOS ) REGULATOR +12V R.G.B. Intel PWM +1.275V GENERATOR. 400/533/800MHz Host Bus CRT RTC VTT1.2V AC'97 MIC Audio Codec LINE IN HEAD PHONE EXTERNAL POWER Schematic Diagrams CPU Prescott - 1 of 2 Sheet 2 of 29 CPU Prescott 1 of 2 6 HREQ#0 HREQ#1 HREQ#2 HREQ#3 HREQ#4 HADSTB#0 HA#[17..31] EDRDY# R677 20 6 HADSTB#1 6 6 6 VTT1.2V R678 14,21 62 6 6 6 6 ADS# D2 BNR# C2 D4 HIT# Z0209 H4 BPRI# G8 B2 DBSY# C1 DRDY# HITM# E4 IERR# AB2 HINIT# P3 HLOCK# C3 HTRDY# E3 Z0210 AD3 DEFER# G7 EDRDY# F2 Z0211 AB3 ADS# BNR# HIT# BPRI# DBSY# DRDY# HITM# INIT# C349 33PF VTT_OL 6 BR0# VTT_OL 6 6 HLOCK# HTRDY# 6 DEFER# R679 62 R680 R681 R682 62 62 62 Z0212 Z0213 BR#0 TESTHI8 TESTHI9 TESTHI10 Z0214 Z0215 Z0216 Z0217 VTT_OL 6 R683 U2 U3 F3 G3 G4 H5 J16 H15 H16 J17 C366 220PF HGTLREF H1 62 CPURST# CPURST# C371 6 6 22PF 6 RS#0 RS#1 RS#2 G23 RS#0 RS#1 RS#2 B3 F5 A3 A17# A18# A19# A20# A21# A22# A23# A24# A25# A26# A27# A28# A29# A30# A31# A32# A33# A34# A35# RSVD RSVD ADSTB1# ADS# BNR# HIT# RSP# BPRI# DBSY# DRDY# HITM# IERR# INIT# LOCK# TRDY# BINIT# DEFER# EDRDY# MCERR# AP0# AP1# BR0# TESTHI08 TESTHI09 TESTHI10 DP0# DP1# DP2# DP3# GTLREF0 RESET# RS0# RS1# RS2# D00# D01# D02# D03# D04# D05# D06# D07# D08# D09# D10# D11# D12# D13# D14# D15# DBI0# DSTBN0# DSTBP0# D16# D17# D18# D19# D20# D21# D22# D23# D24# D25# D26# D27# D28# D29# D30# D31# DBI1# DSTBN1# DSTBP1# D32# D33# D34# D35# D36# D37# D38# D39# D40# D41# D42# D43# D44# D45# D46# D47# DBI2# DSTBN2# DSTBP2# D48# D49# D50# D51# D52# D53# D54# D55# D56# D57# D58# D59# D60# D61# D62# D63# DBI3# DSTBN3# DSTBP3# B4 HD#0 C5 HD#1 A4 HD#2 C6 HD#3 A5 HD#4 B6 HD#5 B7 HD#6 A7 HD#7 A10 HD#8 A11 HD#9 B10 HD#10 C11 HD#11 D8 HD#12 B12 HD#13 C12 HD#14 D11 HD#15 A8 HDB#0 C8 HDSTBN#0 B9 HDSTBP#0 G9 HD#16 F8 HD#17 F9 HD#18 E9 HD#19 D7 HD#20 E10 HD#21 D10 HD#22 HD#23 F11 F12 HD#24 HD#25 D13 HD#26 E13 G13 HD#27 F14 HD#28 G14 HD#29 F15 HD#30 G15 HD#31 G11 HDB#1 G12 HDSTBN#1 E12 HDSTBP#1 G16 HD#32 E15 HD#33 E16 HD#34 HD#35 G18 G17 HD#36 F17 HD#37 F18 HD#38 E18 HD#39 E19 HD#40 F20 HD#41 E21 HD#42 HD#43 F21 G21 HD#44 E22 HD#45 D22 HD#46 HD#47 G22 D19 HDB#2 G20 HDSTBN#2 G19 HDSTBP#2 D20 HD#48 D17 HD#49 HD#50 A14 C15 HD#51 C14 HD#52 B15 HD#53 C18 HD#54 B16 HD#55 HD#56 A17 B18 HD#57 HD#58 C21 B21 HD#59 B19 HD#60 A19 HD#61 A22 HD#62 B22 HD#63 C20 HDB#3 A16 HDSTBN#3 C17 HDSTBP#3 CPU_LGA775-P4 HD#[0..15] 6 V_CORE V_CORE HDB#0 6 HDSTBN#0 HDSTBP#0 6 6 HD#[16..31] HDB#1 6 HDSTBN#1 HDSTBP#1 6 6 HD#[32..47] HDB#2 6 HDSTBN#2 HDSTBP#2 6 6 6 6 HD#[48..63] VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC AH18 AH19 AH21 AH22 AH25 AH26 AH27 AH28 AH29 AH30 AH8 AH9 AJ11 AJ12 AJ14 AJ15 AJ18 AJ19 AJ21 AJ22 AJ25 AJ26 AJ8 AJ9 AK11 AK12 AK14 AK15 AK18 AK19 AK21 AK22 AK25 AK26 AK8 AK9 AL11 AL12 AL14 AL15 AL18 AL19 AL21 AL22 AL25 AL26 AL29 AL30 AL8 AL9 AM11 AM12 AM14 AM15 AM18 AM19 AM21 AM22 AM25 AM26 AM29 AM30 AM8 AM9 AN11 AN12 AN14 AN15 AN18 AN19 AN21 AN22 AN25 AN26 AN29 AN30 AN8 AN9 J10 J11 J12 J13 J14 J15 J18 J19 J20 J21 J22 J23 J24 J25 J26 J27 J28 J29 J30 J8 J9 K23 K24 K25 K26 K27 K28 K29 K30 K8 L8 M23 M24 M25 M26 C388 V_CORE VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC M27 M28 M29 M30 M8 N23 N24 N25 N26 N27 N28 N29 N30 N8 P8 R8 T23 T24 T25 T26 T27 T28 T29 T30 T8 U23 U24 U25 U26 U27 U28 U29 U30 U8 V8 W23 W24 W25 W26 W27 W28 W29 W30 W8 Y23 Y24 Y25 Y26 Y27 Y28 Y29 Y30 Y8 1.55V 78~119A CPU_LGA775-P4 V_CORE Inside CPU socket Button Side C350 22UF/6.3V C351 22UF/6.3V C352 22UF/6.3V_R C353 22UF/6.3V_R C354 22UF/6.3V C355 22UF/6.3V C356 22UF/6.3V_R C357 22UF/6.3V C364 22UF/6.3V C365 22UF/6.3V C367 22UF/6.3V C368 22UF/6.3V C369 22UF/6.3V C370 22UF/6.3V C373 22UF/6.3V CPU_LGA775-P4 6 V_CORE C358 C359 C360 C361 C362 C363 10UF(0805)_R 10UF(0805)_R 10UF(0805) 10UF(0805) 10UF(0805) 10UF(0805) V_CORE HDB#3 6 HDSTBN#3 HDSTBP#3 6 6 C372 C374 C375 C376 C377 C378 C379 10UF(0805)_R 10UF(0805) 10UF(0805) 10UF(0805) 10UF(0805)_R 10UF(0805)_R V_CORE R684 V_CORE U5D VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC PLEASE COLSE TO Pin-H1 VTT_OR V_CORE U5C AA8 AB8 AC23 AC24 AC25 AC26 AC27 AC28 AC29 AC30 AC8 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD8 AE11 AE12 AE14 AE15 AE18 AE19 AE21 AE22 AE23 AE9 AF11 AF12 AF14 AF15 AF18 AF19 AF21 AF22 AF8 AF9 AG11 AG12 AG14 AG15 AG18 AG19 AG21 AG22 AG25 AG26 AG27 AG28 AG29 AG30 AG8 AG9 AH11 AH12 AH14 AH15 22UF/6.3V C380 22UF/6.3V C381 22UF/6.3V C382 22UF/6.3V C383 22UF/6.3V C384 22UF/6.3V C385 22UF/6.3V HGTLREF 49.9_1% R685 C389 100_1% 1UF_X7R(0603) C386 0.1UF C387 0.1UF C390 0.1UF C391 0.1UF C392 0.1UF C393 0.1UF C394 0.1UF C395 0.1UF C396 0.1UF C397 0.1UF V_CORE 0.01UF_X7R V_CORE 4,6,14,22,27 VTT1.2V VTT1.2V 3,5,6,14,29 VTT_OL 3 VTT_OL CPU Prescott - 1 of 2 (71-L27T0-002) B - 3 B.Schematic Diagrams HA#17 AB6 HA#18 W6 HA#19 Y6 HA#20 Y4 HA#21 AA4 AD6 HA#22 AA5 HA#23 AB5 HA#24 AC5 HA#25 HA#26 AB4 HA#27 AF5 HA#28 AF4 AG6 HA#29 HA#30 AG4 HA#31 AG5 Z0203 AH4 Z0204 AH5 Z0205 AJ5 Z0206 AJ6 Z0207 AC4 Z0208 AE4 HADSTB#1AD5 A03# A04# A05# A06# A07# A08# A09# A10# A11# A12# A13# A14# A15# A16# RSVD RSVD REQ0# REQ1# REQ2# REQ3# REQ4# ADSTB0# PC_REQ# HOST ADDRESS 6 6 6 6 6 6 L5 HA#3 HA#4 P6 HA#5 M5 L4 HA#6 HA#7 M4 R4 HA#8 HA#9 T5 U6 HA#10 T4 HA#11 HA#12 U5 U4 HA#13 HA#14 V5 V4 HA#15 W5 HA#16 Z0201 N4 Z0202 P5 HREQ#0 K4 HREQ#1 J5 HREQ#2 M6 HREQ#3 K6 HREQ#4 J6 HADSTB#0 R6 HPCREQ# G5 HOST DATA HA#[3..16] HOST DATA U5A 6 Schematic Diagrams CPU Prescott - 2 of 2 C330 As close as possible to CPU socket VTT1.2V L64 VCCA 10U2012K-500T40 C331 C332 C333 + 220UF/4V_1.7mm 2 1UF(0603) VSSA 10UF/X7R(0805) R634 *0/SHT/X L65 1UF(0603) VCOREPLL 100mA 10U2012K-500T40 22,27 RP1 1 2 3 4 R642 R643 VTT_OR B.Schematic Diagrams U5E R628 100 VTT_OL FERR# R630 62 VTT1.2V U5B SMI# A20M# FERR# INTR NMI IGNNE# STPCLK# 14 SMI# 14 A20M# 14 FERR# 14 INTR 14 NMI 14 IGNNE# 14 STPCLK# C334 C336 0.1UF VID[0..5] 8P4RX680_0402 VID3 8 7 VID1 6 VID0 VID2 5 680 VID4 680 VID5 4 4 A23 B23 D23 C23 VID0 VID1 VID2 VID3 VID4 VID5 Z0302 AM2 AL5 AM3 AL6 AK4 AL4 AM5 CPUCLK CPUCLK# CPUCLK CPUCLK# Trace Width : 10 mil THERMDA THERMDC C338 C339 1000PF 1000PF THERMDA THERMDC 27 27 4 4 VTT_OR 51_1% 51_1% 51_1% 51_1% 51_1% TCK TDI TDO TMS TRST# AE1 AD1 AF1 AC1 AG1 VTT_OR R658 R659 R660 R661 R662 R663 62 62 62 62 62 62 BPM#0 BPM#1 BPM#2 BPM#3 BPM#4 BPM#5 AJ2 AJ1 AD2 AG2 AF2 AG3 Z0322 AC2 ITPCLK ITPCLK# AK3 AJ3 R897 470 4 4 ITPCLK ITPCLK# FSBSEL0 FSBSEL1 FSBSEL2 VTT_OL C340 C343 10UF(0805) C341 0.1UF C342 0.01UF F29 R653 R654 R655 R656 R657 FSBSEL0 FSBSEL1 VTT_OR AE8 AN3 AN4 Z0306AN5 Z0307AN6 VCCSENSE VSSSENSE VTT1.2V 470 F28 G28 AL1 AK1 Z0308 R896 P2 K3 R3 K1 L1 N2 M3 VCCA VSSA Z0301 VCOREPLL Z0303 16 16 U5F 1000PF CPUPWRGD 120mA 10UF(0805) C344 C345 0.1UF 0.01UF Z0309 Z0310 Z0311 Z0312 Z0313 Z0314 Z0315 Z0316 Z0317 Z0318 Z0319 Z0320 G29 H30 G30 AE3 D1 D14 E5 E6 E7 F6 B13 T2 V1 W1 Y3 TESTHI00 TESTHI01 TESTHI11 TESTHI12 TESTHI02 TESTHI03 TESTHI04 TESTHI05 TESTHI06 TESTHI07 RSVD RSVD SMI# A20M# FERR#/PBE# LINT0 LINT1 IGNNE# STPCLK# VCCA VSSA RSVD VCCIOPLL VID0 VID1 VID2 VID3 VID4 VID5 RSVD/VID6 SLP# RSVD PWRGOOD PROCHOT# THERMTRIP# COMP0 COMP1 COMP2 COMP3 BCLK0 BCLK1 F26 TESTHI0 R632 W3 TESTHI1 R633 P1 TESTHI11 R635 W2 TESTHI12 R636 F25 G25 G27 G26 G24 F24 TESTHI2_7 R637 AK6 RSVD AK6 R638 G6 RSVD G6 R639 C335 L2 AH2 N1 AL2 M2 62 62 62 62 BOOTSELECT LL_ID0 LL_ID1 VCC_SENSE VSS_SENSE RSVD RSVD VTT_PKGSENSE/RSVD TCK TDI TDO TMS TRST# BPM0# BPM1# BPM2# BPM3# BPM4# BPM5# DBR# ITP_CLK0 ITP_CLK1 BSEL0 BSEL1 BSEL2 RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD/COMP5 RSVD RSVD RSVD VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTTPWRGD VTT_OUT_RIGHT VTT_OUT_LEFT VTT_SEL RSVD RSVD RSVD RSVD RSVD RSVD NC NC NC GTLREF1/NC COMP4/NC NC VTT_OL 62 *62 *62 33PF CPUSLP# Z0321 CPUPWRGD PROCHOT# THERMTRIP# VTT1.2V VTT_OR VTT_OL CPUSLP# A13 COMP0 R644 T1 COMP1 R645 G2 COMP2 R646 R1 COMP3 R647 60.4_1% 60.4_1% 100_1% 100_1% Place outside of CPU socket VTT_OL C337 Y1 BOOTSEL R648 V2 LL_ID0 AA2 LL_ID1 A25 A26 A27 A28 A29 A30 B25 B26 B27 B28 B29 B30 C25 C26 C27 C28 C29 C30 D25 D26 D27 D28 D29 D30 AM6 14 CPUPWRGD 14 PROCHOT# 6 THERMTRIP# 14,16 SKTOCC# THERMDA THERMDC VTT1.2V *62 0.1UF_X7R VTT_OR VTT1.2V 4A S2 VSSSENSE 1 2 SHORT VTT1.2V_PWRGD AA1 J1 F27 Z0326 R671 N5 AE6 C9 G10 D16 A20 Z0327 Z0328 Z0329 Z0330 Z0331 Z0332 E23 E24 F23 H2 J2 J3 Z0333 Z0334 Z0335 Z0336 Z0337 Z0338 *1K VTT1.2V_PWRGD VTT_OR VTT_OL +3V 29 Wider than 12 mil A12 A15 A18 A2 A21 A24 A6 A9 AA23 AA24 AA25 AA26 AA27 AA28 AA29 AA3 AA30 AA6 AA7 AB1 AB23 AB24 AB25 AB26 AB27 AB28 AB29 AB30 AB7 AC3 AC6 AC7 AD4 AD7 AE10 AE13 AE16 AE17 AE2 AE20 AE24 AE25 AE26 AE27 AE28 AE29 AE30 AE5 AE7 AF10 AF13 AF16 AF17 AF20 AF23 AF24 AF25 AF26 AF27 AF28 AF29 AF30 AF3 AF6 AF7 AG10 AG13 AG16 AG17 AG20 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VID7/VSS VSS VSS VSS VSS VSS VSS AG23 AG24 AG7 AH1 AH10 AH13 AH16 AH17 AH20 AH23 AH24 AH3 AH6 AH7 AJ10 AJ13 AJ16 AJ17 AJ20 AJ23 AJ24 AJ27 AJ28 AJ29 AJ30 AJ4 AJ7 AK10 AK13 AK16 AK17 AK2 AK20 AK23 AK24 AK27 AK28 AK29 AK30 AK5 AK7 AL10 AL13 AL16 AL17 AL20 AL23 AL24 AL27 AL28 AL3 AL7 AM1 AM10 AM13 AM16 AM17 AM20 AM23 AM24 AM27 AM28 AM4 AM7 AN1 AN10 AN13 AN16 AN17 AN2 Z0341 Z0339 Z0340 VCCA_VSSA_VCOREPLL Trace width donesn't less than 12 Mil 1 Sheet 3 of 29 CPU Prescott 2 of 2 AN20 AN23 AN24 AN27 AN28 AN7 B1 B11 B14 B17 B20 B24 B5 B8 C10 C13 C16 C19 C22 C24 C4 C7 D12 D15 D18 D21 D24 D3 D5 D6 D9 E11 E14 E17 E2 E20 E25 E26 E27 E28 E29 E8 F10 F13 F16 F19 F22 F4 F7 G1 H10 H11 H12 H13 H14 H17 H18 H19 H20 H21 H22 H23 H24 H25 H26 H27 H28 H29 VSS VSS VSS VSS VSS VIDSELECT VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS GTLREF_SEL VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS H3 H6 H7 H8 H9 J4 J7 K2 K5 K7 L23 L24 L25 L26 L27 L28 L29 L30 L3 L6 L7 M1 M7 N3 N6 N7 P23 P24 P25 P26 P27 P28 P29 P30 P4 P7 R2 R23 R24 R25 R26 R27 R28 R29 R30 R5 R7 T3 T6 T7 U1 U7 V23 V24 V25 V26 V27 V28 V29 V30 V3 V6 V7 W4 W7 Y2 Y5 Y7 CPU_LGA775-P4 CPU_LGA775-P4 CPU_LGA775-P4 VTT1.2V C346 C347 C348 C486 C487 C488 C489 C490 C491 10UF(0805) 0.1UF 0.01UF 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u VTT_OL VTT_OL 2 VTT1.2V 2,5,6,14,29 VTT1.2V +3V +3V 4..6,11..17,19..24,26..29 B - 4 CPU Prescott - 2 of 2 (71-L27T0-002) Schematic Diagrams Clock Generator Sheet 4 of 29 Clock Generator 1 = HI , 0 = LOW +5V FREQUENCY SETUP TABLE (FS4) (FS3) (FS2) (FSA) (FSB) 0 0 0 0 0 0 0 0 0 L45 +3V 0 0 1 0 1 0 CPU (MHz) SRC (MHz) AGP (MHz) PCI (MHz) 100.00 200.00 133.33 100/200 100/200 100/200 66.67 66.67 66.67 33.33 33.33 33.33 MBID1 ID1 MBID2 1 1 V1.0 FOR L297P R458 10K_R 1 0 V3.0 FOR L297P R459 10K ID3 0 1 V4.0 FOR L297T ID4 0 0 ID2 V2.0 R456 R457 0 0_R MBID1 22 MBID2 22 FCM2012K-121T 0805 C78 10u/10V_1206 0.01u +3V R402 1_1% R355 49.9_1% CA86 R105 0.1u_X7R 10_1%_R CT58 R361 49.9_1% R368 49.9_1% R358 49.9_1% R364 49.9_1% R372 49.9_1% U22 10u/10V_1206 L44 FCM2012K-121T 0805 CT56 + CA83 CA224 CA79 10u/10V_1206 0.1u_X7R 0.1u_X7R 0.1u_X7R CA77 0.1u_X7R Z0401 Z0402 55 34 Z0403 3 CA221 CA225 CA227 10 16 0.1u_X7R 0.1u_X7R 0.1u_X7R 24 36 VDDREF VDD3V66 VDDSRC R375 1K Z0404 SCLK SDATA 21 PD# 49 50 R351 R353 1K_1% 1K_1% VTT_PWRGD# 6 6 R321 R320 BSEL0 BSEL1 Z0405 R312 2.49K_1% 2.49K_1% REF0 REF1 35 VTT_PWRGD# 51 56 Iref=2.32mA R313 PCICLK_FS2 PCICLK_FS4 PCICLK_F2 PCI_STOP# CPU_STOP# 24_48MHz/SEL24_48# 48MHz_0/FS3 CLKBSEL0 CLKBSEL1 2K_1% 2K_1% PCICLK0/Reset_EN PCICLK1 PCICLK2 PCICLK3 PCICLK4 PCICLK5 PCICLK6 VDDCPU VDDCPU 28 30 SMBCLK SMBDATA +3V +3V CPUCLKT0 CPUCLKT1 CPUCLKT2 VDDPCI VDDPCI 42 48 10,14,16,20,22 10,14,16,20,22 CPUCLKC0 CPUCLKC1 CPUCLKC2 VDDA VDD48 R99 475_1% FS_A FS_B 52 SRCCLKC SRCCLKT IREF 6 11 17 25 33 39 45 53 54 3V66_0/Reset# 3V66_1 3V66_2 3V66_3 3V66_4/VCH_CLK GND GND GND GND GND GND GND GND GND X1 X2 40 43 46 Z0407 Z0408 Z0409 R371 R363 R357 33_1% 33_1% 33_1% 41 44 47 Z0410 Z0411 Z0412 R367 R360 R354 33_1% 33_1% 33_1% 12 13 14 15 18 19 20 Z0413 Z0414 Z0415 Z0416 Z0417 Z0418 TZ0401 R362 R365 R369 R373 R378 R381 33_1% 33_1% 33_1% 33_1% 33_1% 33_1% 7 8 9 Z0432 Z0433 TZ0402 R356 R359 10K 10K R349 R350 R347 R393 R391 R382 R390 33_1%_R 33_1%_R 33_1% 10K 33_1% 33_1% 10K ITPCLK# 3 CPUCLK# 3 MCHCLK# 6 ITPCLK 3 CPUCLK 3 MCHCLK 6 FWHPCLK 21 LANPCLK 20 ICHPCLK 15 PCLK 17 MINI-PCLK 19 SIOPCLK 22 CP22 CP25 CP27 CP29 CP32 CP35 10p 33p 10p 10p 10p 10p 1 2 Z0419 Z0420 31 32 Z0421 Z0422 37 38 Z0423 Z0424 R379 R376 33_1% CLK100# 33_1% CLK100 22 23 26 27 29 TZ0403 Z0425 Z0426 TZ0404 Z0427 R383 R384 33_1% 33_1% R392 R603 33_1%_R 33_1% 4 Z0429 5 Z0430 CH7017A-CLK ALC650 24 ICH-14M 14 ICH-48M DREFCLK CLK100# CLK100 14 14 CP10 CP11 CP9 CP39 CP36 10p_R 10p 10p 10p 10p MCH66CLK ICH66CLK SIO-48M CP37 CP38 CP3 10p 10p 10p 11 14 7 7 14 22 R352 0_R ICS952618 +3V R894 R395 10K C224 18p 1.5K Z0431 VTT_PWRGD# C G +3V R403 C223 18p CLK100# CLK100 R377 49.9_1% Q73 R380 49.9_1% Q33 2N3904 3 S FSBSEL0 D CLKBSEL0 2N7002 G 220 1 B E Z0406 V_CORE Y2 2 14.318MHz Q74 3 S FSBSEL1 D CLKBSEL1 2N7002 V_CORE 2,6,14,22,27 +3V 3,5,6,11..17,19..24,26..29 +5V 11..14,16,17,19,21..29 R895 4.7K Clock Generator (71-L27T0-002) B - 5 B.Schematic Diagrams CT57 +3V Schematic Diagrams MCH Power Sheet 5 of 29 MCH Power VCCA_FSB VTT1.2V +1.5V VTT1.2V 2,3,6,14,29 +1.5V 7,11,13..15,22,28 DUAL2.5V 8,10,22,26 VSMYRC 8 VSMYRCO 8 +1.7V 26 C42 + CA32 CT46 + CT1 + CA192 CA193 10u/10V_1206 4.7u/16V_1206 0.1u_X7R 0.1u_X7R CA33 C51 + 0.1u_X7R CA12 0.1u_X7R 0.1u_X7R 0.1u_X7R 1u 0.47u 0.82uH +1.5V + CT4 + CA7 L8 C53 + CA31 CT3 C52 C55 0.1u_X7R 100u/16V_6.3*7 4.7u/16V_1206 4.7u/16V_1206 330u/6.3V_6.3*11 330u/6.3V_6.3*11 L6 BEAD BK2125HS 470_1A_0805 Close Power Ouput C56 Close Power Output 0.47u VCCA_DDR 14 mil C58 +1.5V +1.5V C43 + CA196 0.47u 0.1u_X7R 100u/16V_6.3*7 CA50 0.1u_X7R 1 inch VCCA_FSB VCCA_DPLL Z0503 Z0504 Z0505 AB25 AC25 AC26 C2 B3 U2A VCCA_DAC VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR SPRINGDALE-GMCH POWER & GROUND 0.1uH_0805 Z0506 R48 1_1% 0.1uH_0805 Z0507 R44 1_1% +1.5V 0.1u_X7R 100u/16V_6.3*7 VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DDR VCC_DAC VCC_DAC VSSA_DAC VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS B - 6 MCH Power (71-L27T0-002) L9 C48 + CA26 VCCA_DDR VCCA_DDR1 VCCA_DDR2 VCCA_DDR3 VCCA_DAC Y11 B4 VCCA_FSB VCCA_AGP VCCA_DPLL A15 A21 A31 A4 A5 A6 B5 B6 C5 C6 D5 D6 D7 E6 E7 F7 VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT J1 J2 J3 J4 J5 K2 K3 K4 K5 L1 L2 L3 L4 L5 AG1 Y1 Z0501 Z0502 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP VCC_AGP J6 J7 J8 J9 K6 K7 K8 K9 L6 L7 L9 L10 L11 M8 M9 M10 M11 N9 N10 N11 P10 P11 R11 T16 T17 T18 T19 T20 U16 U17 U20 V16 V18 V20 W16 W19 W20 Y16 Y17 Y18 Y19 Y20 VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC L35 M3 M6 M26 M27 M28 M30 M33 N1 N4 N32 N35 P3 P6 P8 P9 P26 P27 P28 P30 P33 R1 R4 R32 T1 T3 T6 T8 T9 T10 T26 T27 T28 T30 T33 T35 U4 U18 U19 U32 V3 V6 V8 V9 V10 V17 V19 V26 V27 V28 V30 V33 W4 W17 W18 W32 Y3 Y6 Y8 Y9 Y10 Y26 Y27 Y28 Y30 Y33 Y35 VCCA_DPLL 1 inch AA1 AA4 VSS AA32 VSS AB3 VSS AB6 VSS AB8 VSS AB9 VSS AB10 VSS AB26 VSS AB27 VSS AB28 VSS AB30 VSS AB33 VSS AC1 VSS AC4 VSS AC32 VSS AC35 VSS AD3 VSS AD6 VSS AD8 VSS AD9 VSS AD10 VSS AD28 VSS AD30 VSS AD33 VSS AE1 VSS AE4 VSS AE10 VSS AE11 VSS AE12 VSS AE13 VSS AE25 VSS AE26 VSS AE32 VSS AE35 VSS AF3 VSS AF6 VSS AF9 VSS AF11 VSS AF14 VSS AF16 VSS AF18 VSS AF20 VSS AF22 VSS AF24 VSS AF25 VSS AF30 VSS AF33 VSS AG4 VSS AG8 VSS AG14 VSS AG16 VSS AG18 VSS AG20 VSS AG22 VSS AG24 VSS AG26 VSS AG28 VSS AG32 VSS AG35 VSS AH3 VSS AH6 VSS AH10 VSS AH12 VSS AH14 VSS AH16 VSS AH18 VSS AH20 VSS AH22 VSS AH24 VSS AH30 VSS AH33 VSS AJ1 VSS AJ4 VSS AJ9 VSS AJ32 VSS AJ35 VSS AK3 VSS AK8 VSS AK10 VSS AK12 VSS AK14 VSS AK16 VSS AK18 VSS AK20 VSS AK22 VSS AK24 VSS AK26 VSS AK28 VSS AL1 VSS AL32 VSS AM9 VSS AM11VSS AM13VSS AM15VSS AM17VSS AM19VSS VSS B.Schematic Diagrams VCCA_DAC C45 AL6 AL7 AM1 AM2 AM3 AM5 AM6 AM7 AM8 AN2 AN4 AN5 AN6 AN7 AN8 AP3 AP4 AP5 AP6 AP7 AR4 AR5 AR7 AR31 AA35 AL35 AR15 AR21 E35 R35 L7 +1.7V C44 + CA27 0.01u 0.1u_X7R 100u/16V_6.3*7 DUAL2.5V CA177 CA178 0.1u_X7R 0.1u_X7R + CT42 + CT41 4.7u/16V_1206 22u/10V_1206 CA181 CA184 CA183 0.1u_X7R 0.1u_X7R 0.1u_X7R TZ0501 VSMYRC VSMYRC Z0508 Z0509 Z0510 Z0511 G1 G2 VSMYRCO +3V VSMYRCO C70 C41 CA9 CA30 CA39 0.47u 0.22u 0.1u_X7R 0.1u_X7R 0.1u_X7R C68 CA24 0.22u D3 0.1u_X7R AR32 AR29 AR27 AR25 AR23 AR20 AR16 AR13 AR11 AR9 AN32 AN30 AN28 AN26 AN24 AN22 AN20 AN18 AN16 AN14 AN12 AN10 AM35 AM29 AM27 AM25 AM23 AM21 SPRINGDALE-G HOLDER1 兆旭 / A019-194-02-240 845 HEAT SINK HOOK HOLDER2 兆旭 / A019-194-02-240 845 HEAT SINK HOOK VTT1.2V R69 1u 200_1% R63 20_1% GMCH-PWROK Z0601 HDSWING GMCHDVREF 3.5 inches max V_CORE 2 169_1% 0.01u 14,20,22 12,14,28 SUSB# PWROK AE14 E24 C25 F23 ADS# HTRDY# DRDY# DEFER# HITM# HIT# HLOCK# BREQ0# BNR# BPRI# DBSY# RS0# RS1# RS2# CPURST# PWROK HDRCOMP HDSWING HDVREF CLOSE MCH 0.1u CA202 HA#[3..31] HA#[3..31] R902 200_1% +3V C235 0.1u 1 3 4 74AHC1G08(SC-88A) R70 301_1% U27 GMCH-PWROK R66 102_1% HCLKP HCLKN F27 D24 G24 L21 E23 K21 E25 B24 B28 B26 E27 G22 C27 B27 E8 B7 C7 ADS# HTRDY# DRDY# DEFER# 2 HITM# 2 HIT# 2 HLOCK# 2 BR0# 2 BNR# 2 BPRI# 2 DBSY# 2 RS#0 2 RS#1 2 RS#2 2 CPURST# D28 B30 HADSTB1# HADSTB0# 2 HREQ0# HREQ1# HREQ2# HREQ3# HREQ4# 2 2 2 B29 J23 L22 C29 J21 HD#[0..63] 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# HD#0 HD#1 HD#2 HD#3 HD#4 HD#5 HD#6 HD#7 HD#8 HD#9 HD#10 HD#11 HD#12 HD#13 HD#14 HD#15 HD#16 HD#17 HD#18 HD#19 HD#20 HD#21 HD#22 HD#23 HD#24 HD#25 HD#26 HD#27 HD#28 HD#29 HD#30 HD#31 HD#32 HD#33 HD#34 HD#35 HD#36 HD#37 HD#38 HD#39 HD#40 HD#41 HD#42 HD#43 HD#44 HD#45 HD#46 HD#47 HD#48 HD#49 HD#50 HD#51 HD#52 HD#53 HD#54 HD#55 HD#56 HD#57 HD#58 HD#59 HD#60 HD#61 HD#62 HD#63 2 D26 D30 L23 E29 B32 K23 C30 C31 J25 B31 E30 B33 J24 F25 D34 C32 F28 C34 J27 G27 F29 E28 H27 K24 E32 F31 G30 J26 G26 B23 E22 B21 D20 B22 D22 B20 C21 E18 E20 B16 D16 B18 B17 E16 D18 G20 F17 E19 F19 J17 L18 G16 G18 F21 F15 E15 E21 J19 G14 E17 K17 J15 L16 J13 F13 F11 E13 K15 G12 G10 L15 E11 K13 J11 H10 G8 E9 B13 E14 B14 B12 B15 D14 C13 B11 D10 C11 E10 B10 C9 B9 D8 B8 V_CORE 2,3,5,14,29 2,4,14,22,27 PROCHOT# BESL0 BSEL1 SPRINGDALE-GMCH HOST INTERFACE MCHCLK# MCHCLK HREQ#4 HREQ#3 HREQ#2 HREQ#1 HREQ#0 L20 L13 L12 HDSTBP0# HDSTBN0# DINV0# B19 C19 C17 HDSTBP1# HDSTBN1# DINV1# L19 K19 L17 HDSTBP2# HDSTBN2# DINV2# G9 F9 L14 HDSTBP3# HDSTBN3# DINV3# D12 E12 C15 HADSTB#0 HADSTB#1 PROCHOT# BSEL0 BSEL1 4 4 3 HDSTBP#0 HDSTBN#0 HDB#0 2 2 2 HDSTBP#1 HDSTBN#1 HDB#1 2 2 2 HDSTBP#2 HDSTBN#2 HDB#2 2 2 2 HDSTBP#3 HDSTBN#3 HDB#3 2 2 2 SPRINGDALE-G 4 4 2 2 2 2 2 2 2 GMCHDVREF TRACE WIDE 10 MILS C481 R893 C482 VTT1.2V C66 2 0.01u_R C54 HDSWING 0.01u MCH Host (71-L27T0-002) B - 7 B.Schematic Diagrams HA#3 HA#4 HA#5 HA#6 HA#7 HA#8 HA#9 HA#10 HA#11 HA#12 HA#13 HA#14 HA#15 HA#16 HA#17 HA#18 HA#19 HA#20 HA#21 HA#22 HA#23 HA#24 HA#25 HA#26 HA#27 HA#28 HA#29 HA#30 HA#31 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# VTT1.2V 5 Schematic Diagrams MCH Host Sheet 6 of 29 MCH Host HD#[0..63] U2B 15 HI_[0..10] HI_0 HI_1 HI_2 HI_3 HI_4 HI_5 HI_6 HI_7 HI_8 HI_9 HI_10 15 15 R294 147_1% R293 113_1% +1.5V +1.5V CI_VREF CA182 C215 0.1u 0.01u CA179 0.1u R36 R31 CLOSE NB CI_SWING C218 CA180 0.01u 0.1u C217 C216 CA4 0.01u 0.01u 0.1u CLOSE TO GMCH B - 8 MCH AGP (71-L27T0-002) AH5 AH4 52.3_1% Z0701AD4 HI_SWING AE3 HI_VREF AE2 TZ0744 AK7 TZ0745 AH7 TZ0746 AD11 AF7 TZ0747 TZ0748 AD7 TZ0749 AC10 TZ0750 AF8 TZ0751 AG7 TZ0752 AE9 TZ0753 AH9 AG6 TZ0754 TZ0772 TZ0773 14 ICHSYNC# 15,21 PCIRST# DREFCLK TZ0755 CP7 10p_R R292 226_1% AJ6 AJ5 52.3_1% Z0702AG2 CI_SWING AF2 CI_VREF AF4 G4 AP8 AJ8 AK4 HI_0 HI_1 HI_2 HI_3 HI_4 HI_5 HI_6 HI_7 HI_8 HI_9 HI_10 CI0 CI1 CI2 CI3 CI4 CI5 CI6 CI7 CI8 CI9 CI10 +1.5V CLOSE TO GMCH R30 147_1% R295 113_1% HI_VREF near divider R51 330 TZ0721 TZ0722 TZ0723 TZ0724 TZ0725 TZ0726 TZ0727 TZ0728 TZ0729 TZ0730 TZ0731 TZ0732 TZ0733 TZ0734 TZ0735 TZ0736 TZ0737 TZ0738 AC6 AC5 AE6 AC11 W5 W9 AE5 AD5 AC9 AA10 AB7 AB11 AA9 Y7 AA5 AA6 AA11 W10 TZ0740 TZ0741 TZ0742 TZ0743 T11 U11 AA3 ADDID0 ADDID1 ADDID2 ADDID3 ADDID4 ADDID5 ADDID6 ADDID7 R6 P7 R3 R5 U9 U10 U5 T7 W6 P4 DVOC_D0 DVOC_D1 DVOC_D2 DVOC_D3 DVOC_D4 DVOC_D5 DVOC_D6 DVOC_D7 DVOC_D8 DVOC_D9 DVOC_D10 DVOC_D11 W2 Y5 V2 W3 U3 U2 T4 T2 R2 T5 P5 P2 V4 V5 Y4 AA2 Y2 M2 TZ0701 TZ0702 TZ0703 TZ0704 TZ0705 TZ0706 TZ0707 TZ0708 TZ0709 TZ0710 TZ0711 TZ0712 TZ0713 TZ0714 TZ0715 TZ0716 TZ0717 TZ0718 TZ0719 TZ0720 A3 A33 A35 AF13 AF23 AJ12 AN1 AP2 AR3 AR33 AR35 B2 B25 B34 C1 C23 C35 E26 M31 R25 Sheet 7 of 29 MCH AGP AGP SPRINGDALE-GMCH AGP HUB INTERFACE CISTRF CISTRS CI_RCOMP CI_SWING CI_VREF +1.5V R27 226_1% HI_SWING ADDID7 GSBSTBS GSBSTBF GCBE2 DVOBC_CLKINT / GAD13 DVOBC_INTR# / GAD30 ADDID0 / GSBA0# ADDID1 / GSBA1# ADDID2 / GSBA2# ADDID3 / GSBA3# ADDID4 / GSBA4# ADDID5 / GSBA5# ADDID6 / GSBA6# ADDID7 / GSBA7# DVOC_D0 / GAD19 DVOC_D1 / GAD20 DVOC_D2 / GAD21 DVOC_D3 / GAD22 DVOC_D4 / GAD23 DVOC_D5 / GCBE3 DVOC_D6 / GAD25 DVOC_D7 / GAD24 DVOC_D8 / GAD27 DVOC_D9 / GAD26 DVOC_D10 / GAD29 DVOC_D11 / GAD28 DVOC_CLK / GADSTBF1 DVOC_CLK# / GADSTBS1 DVOC_HSYNC / GAD17 DVOC_VSYNC / GAD16 DVOC_BLANK# / GAD18 DVOC_FLDSTL / GAD31 DVOB_D0 / GAD3 DVOB_D1 / GAD2 DVOB_D2 / GAD5 DVOB_D3 / GAD4 DVOB_D4 / GAD7 DVOB_D5 / GAD6 DVOB_D6 / GAD8 DVOB_D7 / GCBE0 DVOB_D8 / GAD10 DVOB_D9 / GAD9 DVOB_D10 / GAD12 DVOB_D11 / GAD11 DVOB_CLK / GADSTBF0 DVOB_CLK# / GADSTBS0 DVOB_HSYNC / GAD0 DVOB_VSYNC / GAD1 DVOB_BLANK# / GCBE1 DVOB_FLDSTL / GAD14 NC_1 NC_2 NC_3 NC_4 NC_5 NC_6 NC_7 NC_8 NC_9 NC_10 NC_11 NC_12 NC_13 NC_14 NC_15 NC_16 NC_17 NC_18 NC_19 NC_20 HI_[0..10] CSA 4 HI_STRF HI_STRS AF5 AG3 AK2 AG5 AK5 AL3 AL2 AL4 AJ2 AH2 AJ3 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS +1.5V HUB A7 A9 A11 A13 A16 A20 A23 A25 A27 A29 A32 C4 C8 C10 C12 C14 C16 C18 C20 C22 C24 C26 C28 D1 D9 D11 D13 D15 D17 D19 D21 D23 D25 D27 D29 D31 D33 D35 E1 E3 F1 F3 F5 F8 F10 F12 F14 F16 F18 F20 F22 F24 F26 G28 G31 G35 H2 H5 H8 H9 H12 H14 H16 H18 H20 H22 H24 H26 H30 H33 J10 J12 J14 J16 J18 J20 J22 J28 J32 J35 K11 K12 K14 K16 K18 K20 K22 B.Schematic Diagrams Schematic Diagrams MCH AGP 5,11,13..15,22,28 DVOC_CLK 11 DVOC_CLK# 11 DVOC_HSYNC 11 DVOC_VSYNC 11 DVOC_BLANK# 11 DVOC_FLDSTL 11 DVOC_D[0..11] MI2C_CLK / GIRDY MI2C_DATA / GDEVSEL MDVI_CLK / GTRDY MDVI_DATA / GFRAME MDDC_CLK / GSTOP MDDC_DATA / GAD15 GPAR/ADD_DETECT GREQ GGNT DVOBC_RCOMP/GRCOMP GSWING GVREF GCLKIN HISTRF HISTRS HI_RCOMP HI_SWING HI_VREF GRBF GWBF DBI_HI DBI_LO GST0 GST1 GST2 DDCA_DATA DDCA_CLK RED RED# GREEN GREEN# BLUE BLUE# HSYNC VSYNC REFSET RESERVED_1 RESERVED_2 RESERVED_3 RESERVED_4 RESERVED_5 DREFCLK EXTTS# ICH_SYNC# RSTIN# VSS VSS VSS VSS VSS VSS VSS VSS DVOC_D[0..11] 11 DVOBC_CLKIN 11 U2D H4 V11 AB4 AB5 U6 W11 V7 AB2 N6 M7 AC2 AC3 AD2 G3 E2 D2 MCH66CLK Z0704 Z0705 Z0706 Z0707 Z0708 R33 TZ0757 TZ0758 Z0703 TZ0771 GVREF R10 R9 M4 M5 N3 N5 N2 TZ0759 TZ0760 TZ0761 TZ0762 TZ0763 TZ0764 TZ0765 AG10 AG9 AN35 AP34 AR1 Z0712 TZ0766 TZ0767 TZ0768 TZ0769 TZ0770 L31 L26 L25 L24 K33 K29 K27 K25 SPRINGDALE-G R40 RN3 Z0704 4 3 2 1 MCH66CLK 330 H3 F2 F4 E4 H6 G5 H7 G6 127_1% MI2C_CLK 11 MI2C_DATA 11 5 +1.5V 6 7 8 8P4R*4.7K R38 R37 43.2_1% 1K_1% CA299 R35 0.1u 1K_1% DDCDATA DDCCLK ROUT HSYNC VSYNC 13 13 13 GOUT 13 BOUT 13 13 13 4 +1.5V +1.5V 9,10 9,10 10 10 10 10 10 10 0.1u C11 1u SWE_A# SCAS_A# SRAS_A# SBA_A0 SBA_A1 SCS_A0# SCS_A1# SCMDCLK_A0 SCMDCLK_A0# SCMDCLK_A1 SCMDCLK_A1# SCMDCLK_A2 SCMDCLK_A2# DUAL2.5V C30 R26 42.2_1% 2.2u_0805 9,10 R14 30.1K_1% SDQ_A[0..63] C214 SMXRCOMPVOH AJ34 AL33 AK29 AN31 AL30 AL26 AL28 AN25 AP26 AP24 AJ33 AN23 AN21 SWE_A# SCAS_A# SRAS_A# AB34 Y34 AC33 SBA_A0 SBA_A1 AE33 AH34 SCS_A0# SCS_A1# TZ0801 TZ0802 AA34 Y31 Y32 W34 TZ0803 TZ0804 TZ0805 TZ0806 TZ0807 TZ0808 AK32 AK31 AP17 AN17 N33 N34 AK33 AK34 AM16 AL16 P31 P32 TZ0809 AL34 TZ0810 AM34 TZ0811 AP32 TZ0812 AP31 TZ0813 AM26 SMXRCOMPVOH AN9 SMXRCOMPVOL AL9 SMVREF_A E34 SMXRCOMP AK9 SMAA_A0 SMAA_A1 SMAA_A2 SMAA_A3 SMAA_A4 SMAA_A5 SMAA_A6 SMAA_A7 SMAA_A8 SMAA_A9 SMAA_A10 SMAA_A11 SMAA_A12 SMVREF_A SMXRCOMP R23 42.2_1% DUAL2.5V 2.2u_0805 DUAL2.5V R16 SCMDCLK_A0 SCMDCLK_A0# SCMDCLK_A1 SCMDCLK_A1# SCMDCLK_A2 SCMDCLK_A2# SCMDCLK_A3 SCMDCLK_A3# SCMDCLK_A4 SCMDCLK_A4# SCMDCLK_A5 SCMDCLK_A5# SMAB_A1 SMAB_A2 SMAB_A3 SMAB_A4 SMAB_A5 SMXRCOMPVOH 30.1K_1% C31 C25 1u R21 10K_1% close to pin E34 SMVREF_B C64 CA1 0.1u SMAA_A[0..12] SDQ_A[0..63] R18 10K_1% C24 CA52 C72 0.1u 2.2u_0805 TZ0829 TZ0830 1u AK19 AF19 AG19 AE18 VSMYRCO SCKE_B0 SCKE_B1 SCKE_B2 SCKE_B3 C69 SDM_B0 SDM_B1 SDM_B2 SDM_B3 SDM_B4 SDM_B5 SDM_B6 SDM_B7 0.01u R76 10K_1% AG11 AG15 AE21 AJ28 AC31 U31 M29 J31 C63 SDM_B0 SDM_B1 SDM_B2 SDM_B3 SDM_B4 SDM_B5 SDM_B6 SDM_B7 SMYRCOMPVOL AL20 AN19 SCKE_A0 AM20SCKE_A1 AP20 SCKE_A2 SCKE_A3 SMAA_A0 SMAA_A1 SMAA_A2 SMAA_A3 SMAA_A4 SMAA_A5 SMAA_A6 SMAA_A7 SMAA_A8 SMAA_A9 SMAA_A10 SMAA_A11 SMAA_A12 0.22u AP12 AP16 SDM_A0 AM24SDM_A1 AP30 SDM_A2 AF31 SDM_A3 W33 SDM_A4 M34 SDM_A5 H32 SDM_A6 SDM_A7 9,10 9,10 SDQ_B[0..63] C65 SDQS_B0 SDQS_B1 SDQS_B2 SDQS_B3 SDQS_B4 SDQS_B5 SDQS_B6 SDQS_B7 R64 30.1K_1% C67 SDM_A0 SDM_A1 SDM_A2 SDM_A3 SDM_A4 SDM_A5 SDM_A6 SDM_A7 9,10 9,10 9,10 0.1u 30.1K_1% C71 0.22u R20 R22 150_1% 150_1% C33 SDQ_B[0..63] SDQS_B[0..7] SDM_B[0..7] SCKE_B0 SCKE_B1 DDR Channel B SWE_A# SCAS_A# SRAS_A# SBA_A0 SBA_A1 SCS_A0# SCS_A1# SCS_A2# SCS_A3# SPRINGDALE-GMCH MEMORY INTERFACE SMXRCOMPVOL DDR Channel A SDM_A[0..7] SCKE_A1 SCKE_A0 SDQS_A[0..7] SDQS_B[0..7] U2C SMAA_B0 SMAA_B1 SMAA_B2 SMAA_B3 SMAA_B4 SMAA_B5 SMAA_B6 SMAA_B7 SMAA_B8 SMAA_B9 SMAA_B10 SMAA_B11 SMAA_B12 SWE_B# SCAS_B# SRAS_B# SBA_B0 SBA_B1 SCS_B0# SCS_B1# SCS_B2# SCS_B3# SCMDCLK_B0 SCMDCLK_B0# SCMDCLK_B1 SCMDCLK_B1# SCMDCLK_B2 SCMDCLK_B2# SCMDCLK_B3 SCMDCLK_B3# SCMDCLK_B4 SCMDCLK_B4# SCMDCLK_B5 SCMDCLK_B5# SMAB_B1 SMAB_B2 SMAB_B3 SMAB_B4 SMAB_B5 SMYRCOMPVOH SMYRCOMPVOL SMVREF_B SMYRCOMP AG31 AJ31 AD27 AE24 AK27 AG25 AL25 AF21 AL23 AJ22 AF29 AL21 AJ20 SMAA_B0 SMAA_B1 SMAA_B2 SMAA_B3 SMAA_B4 SMAA_B5 SMAA_B6 SMAA_B7 SMAA_B8 SMAA_B9 SMAA_B10 SMAA_B11 SMAA_B12 U26 T29 V25 W25 SMAA_B[0..12] W27 W31 W26 SWE_B# SCAS_B# SRAS_B# Y25 AA25 SBA_B0 SBA_B1 SCS_B0# SCS_B1# TZ0816 TZ0817 AG29 AG30 AF17 AG17 N27 N26 AJ30 AH29 AK15 AL15 N31 N30 TZ0818 TZ0819 TZ0820 TZ0821 TZ0822 TZ0823 AE27 AD26 AL29 AL27 AE23 TZ0824 TZ0825 TZ0826 TZ0827 TZ0828 R34 SMYRCOMPVOH R33 SMYRCOMPVOL AP9 SMVREF_B AA33 SPRINGDALE-G SCKE_A1 SCKE_A0 SDM_A[0..7] SDQS_A[0..7] SMAA_B[0..12] SWE_B# SCAS_B# SRAS_B# SBA_B0 SBA_B1 SCS_B0# SCS_B1# SCMDCLK_B0 SCMDCLK_B0# SCMDCLK_B1 SCMDCLK_B1# SCMDCLK_B2 SCMDCLK_B2# 9,10 9,10 9,10 9,10 9,10 9,10 9,10 9,10 10 10 10 10 10 10 VSMYRC SMYRCOMP R56 42.2_1% R61 42.2_1% C57 2.2u_0805 TZ0814 TZ0815 9,10 9,10 9,10 C21 9,10 SMXRCOMPVOL SMVREF_A 2.2u_0805 0.01u MCH Memory (71-L27T0-002) B - 9 B.Schematic Diagrams SMAA_A[0..12] R71 10K_1% AF15 AG13 AG21 AH27 AD29 U30 L27 J30 9,10 5,10,22,26 SMYRCOMPVOH SDQS_B0 SDQS_B1 SDQS_B2 SDQS_B3 SDQS_B4 SDQS_B5 SDQS_B6 SDQS_B7 9,10 5 R75 AN11 AP15 SDQS_A0 AP23 SDQS_A1 AM30SDQS_A2 AF34 SDQS_A3 V34 SDQS_A4 M32 SDQS_A5 H31 SDQS_A6 SDQS_A7 SDQ_B0 SDQ_B1 SDQ_B2 SDQ_B3 SDQ_B4 SDQ_B5 SDQ_B6 SDQ_B7 SDQ_B8 SDQ_B9 SDQ_B10 SDQ_B11 SDQ_B12 SDQ_B13 SDQ_B14 SDQ_B15 SDQ_B16 SDQ_B17 SDQ_B18 SDQ_B19 SDQ_B20 SDQ_B21 SDQ_B22 SDQ_B23 SDQ_B24 SDQ_B25 SDQ_B26 SDQ_B27 SDQ_B28 SDQ_B29 SDQ_B30 SDQ_B31 SDQ_B32 SDQ_B33 SDQ_B34 SDQ_B35 SDQ_B36 SDQ_B37 SDQ_B38 SDQ_B39 SDQ_B40 SDQ_B41 SDQ_B42 SDQ_B43 SDQ_B44 SDQ_B45 SDQ_B46 SDQ_B47 SDQ_B48 SDQ_B49 SDQ_B50 SDQ_B51 SDQ_B52 SDQ_B53 SDQ_B54 SDQ_B55 SDQ_B56 SDQ_B57 SDQ_B58 SDQ_B59 SDQ_B60 SDQ_B61 SDQ_B62 SDQ_B63 VSMYRCO SDQS_A0 SDQS_A1 SDQS_A2 SDQS_A3 SDQS_A4 SDQS_A5 SDQS_A6 SDQS_A7 AJ10 AE15 AL11 AE16 AL8 AF12 AK11 AG12 AE17 AL13 AK17 AL17 AK13 AJ14 AJ16 AJ18 AE19 AE20 AG23 AK23 AL19 AK21 AJ24 AE22 AK25 AH26 AG27 AF27 AJ26 AJ27 AD25 AF28 AE30 AC27 AC30 Y29 AE31 AB29 AA26 AA27 AA30 W30 U27 T25 AA31 V29 U25 R27 P29 R30 K28 L30 R31 R26 P25 L32 K30 H29 F32 G33 N25 M25 J29 G32 DUAL2.5V 5 SDQ_B0 SDQ_B1 SDQ_B2 SDQ_B3 SDQ_B4 SDQ_B5 SDQ_B6 SDQ_B7 SDQ_B8 SDQ_B9 SDQ_B10 SDQ_B11 SDQ_B12 SDQ_B13 SDQ_B14 SDQ_B15 SDQ_B16 SDQ_B17 SDQ_B18 SDQ_B19 SDQ_B20 SDQ_B21 SDQ_B22 SDQ_B23 SDQ_B24 SDQ_B25 SDQ_B26 SDQ_B27 SDQ_B28 SDQ_B29 SDQ_B30 SDQ_B31 SDQ_B32 SDQ_B33 SDQ_B34 SDQ_B35 SDQ_B36 SDQ_B37 SDQ_B38 SDQ_B39 SDQ_B40 SDQ_B41 SDQ_B42 SDQ_B43 SDQ_B44 SDQ_B45 SDQ_B46 SDQ_B47 SDQ_B48 SDQ_B49 SDQ_B50 SDQ_B51 SDQ_B52 SDQ_B53 SDQ_B54 SDQ_B55 SDQ_B56 SDQ_B57 SDQ_B58 SDQ_B59 SDQ_B60 SDQ_B61 SDQ_B62 SDQ_B63 VSMYRCO AP10 AP11 SDQ_A0 AM12SDQ_A1 AN13 SDQ_A2 AM10SDQ_A3 AL10 SDQ_A4 AL12 SDQ_A5 AP13 SDQ_A6 AP14 SDQ_A7 AM14SDQ_A8 AL18 SDQ_A9 AP19 SDQ_A10 AL14 SDQ_A11 AN15 SDQ_A12 AP18 SDQ_A13 AM18SDQ_A14 AP22 SDQ_A15 AM22SDQ_A16 AL24 SDQ_A17 AN27 SDQ_A18 AP21 SDQ_A19 AL22 SDQ_A20 AP25 SDQ_A21 AP27 SDQ_A22 AP28 SDQ_A23 AP29 SDQ_A24 AP33 SDQ_A25 AM33SDQ_A26 AM28SDQ_A27 AN29 SDQ_A28 AM31SDQ_A29 AN34 SDQ_A30 AH32 SDQ_A31 AG34 SDQ_A32 AF32 SDQ_A33 AD32 SDQ_A34 AH31 SDQ_A35 AG33 SDQ_A36 AE34 SDQ_A37 AD34 SDQ_A38 AC34 SDQ_A39 AB31 SDQ_A40 V32 SDQ_A41 V31 SDQ_A42 AD31 SDQ_A43 AB32 SDQ_A44 U34 SDQ_A45 U33 SDQ_A46 T34 SDQ_A47 T32 SDQ_A48 K34 SDQ_A49 K32 SDQ_A50 T31 SDQ_A51 P34 SDQ_A52 L34 SDQ_A53 L33 SDQ_A54 J33 SDQ_A55 H34 SDQ_A56 E33 SDQ_A57 F33 SDQ_A58 K31 SDQ_A59 J34 SDQ_A60 G34 SDQ_A61 F34 SDQ_A62 SDQ_A63 VSMYRC SDQ_A0 SDQ_A1 SDQ_A2 SDQ_A3 SDQ_A4 SDQ_A5 SDQ_A6 SDQ_A7 SDQ_A8 SDQ_A9 SDQ_A10 SDQ_A11 SDQ_A12 SDQ_A13 SDQ_A14 SDQ_A15 SDQ_A16 SDQ_A17 SDQ_A18 SDQ_A19 SDQ_A20 SDQ_A21 SDQ_A22 SDQ_A23 SDQ_A24 SDQ_A25 SDQ_A26 SDQ_A27 SDQ_A28 SDQ_A29 SDQ_A30 SDQ_A31 SDQ_A32 SDQ_A33 SDQ_A34 SDQ_A35 SDQ_A36 SDQ_A37 SDQ_A38 SDQ_A39 SDQ_A40 SDQ_A41 SDQ_A42 SDQ_A43 SDQ_A44 SDQ_A45 SDQ_A46 SDQ_A47 SDQ_A48 SDQ_A49 SDQ_A50 SDQ_A51 SDQ_A52 SDQ_A53 SDQ_A54 SDQ_A55 SDQ_A56 SDQ_A57 SDQ_A58 SDQ_A59 SDQ_A60 SDQ_A61 SDQ_A62 SDQ_A63 Schematic Diagrams MCH Memory Sheet 8 of 29 MCH Memory C29 2.2u_0805 DUAL2.5V 2.2u_0805 close to pin AP9 1u SDM_B[0..7] 9,10 SCKE_B0 9,10 SCKE_B1 9,10 9,10 Schematic Diagrams MCH Memory Termination Sheet 9 of 29 MCH Memory Termination +1.275V 8,10 SDQS_A[0..7] 8,10 SDQ_A[0..63] 8,10 SDM_A[0..7] 26 SDQS_A[0..7] SDQ_A[0..63] 8,10 SDQ_B[0..63] 8,10 SDQS_B[0..7] 8,10 SDM_A[0..7] SDQ_B[0..63] SDQS_B[0..7] SDM_B[0..7] SDM_B[0..7] +1.275V +1.275V CA17 SDQ_B20 SDQ_B16 SDQ_B17 SDQ_B21 +1.275V SDQS_A2 R47 56 B.Schematic Diagrams SDM_A2 SDQ_A18 SDQ_A22 RN16 SDQ_A23 SDQ_A19 SDQ_A24 SDQ_A28 RN19 SDQ_A25 SDQ_A29 SDQS_A3 SDM_A3 RN21 SDQ_A30 SDQ_A26 SDQ_A27 SDQ_A31 RN23 SDQ_A32 SDQ_A36 SDQ_A33 SDQ_A37 RN27 SDQS_A4 SDQ_A34 SDM_A4 SDQ_A38 RN29 SDQ_A45 SDQ_A41 SDM_A5 SDQS_A5 RN32 SDQ_A39 SDQ_A35 SDQ_A44 SDQ_A40 RN30 SDQ_A42 SDQ_A43 SDQ_A46 SDQ_A47 RN34 SDQ_A50 SDQ_A51 SDQ_A60 SDQ_A61 RN40 SDQ_A62 SDQ_A63 SDQ_A58 SDQ_A59 RN45 SDQ_A56 SDQ_A57 SDM_A7 SDQS_A7 RN43 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 SDQ_B42 SDQ_B46 SDQ_B43 SDQ_B47 CA68 0.1u SDM_B0 SDQS_B0 SDQ_B2 SDQ_B6 CA64 8 7 6 5 RN4 0.1u +1.275V CA56 CA44 0.1u SDQ_A20 SDQ_A16 SDQ_A17 SDQ_A21 RN13 SDQ_A48 SDQ_A49 SDQ_A52 SDQ_A53 RN36 CA19 0.1u CA76 0.1u 8 7 6 5 8 7 6 5 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 0.1u 0.1u SDQ_A7 SDQ_A3 SDQ_A8 SDQ_A9 RN7 SDM_A6 SDQS_A6 SDQ_A54 SDQ_A55 RN38 CA25 0.1u CA87 8 7 6 5 8 7 6 5 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 0.1u SMAA_A[0..12] SMAA_A[0..12] 0.1u 0.1u CA85 0.1u CA71 8 7 6 SMAA_A7 SMAA_A8 5 RN17 SMAA_A12 R46 SMAA_A11 R52 SMAA_A9 R53 0.1u CA72 0.1u CA51 0.1u CA78 0.1u CA37 8,10 8,10 8,10 8,10 SBA_A0 SBA_A1 SCS_A0# SCS_A1# 8,10 8,10 8,10 SWE_A# SCAS_A# SRAS_A# 8,10 8,10 SCKE_A0 SCKE_A1 SBA_A0 SBA_A1 SCS_A0# SCS_A1# R85 R79 R92 R96 1 2 3 4 8P4R*47 47 47 47 47 1 2 3 4 8P4R*47 47 47 47 47 47 47 47 R88 R95 R86 CA81 R43 R41 8 7 6 5 SDQS_B2 SDM_B2 SDQ_B18 SDQ_B22 8 7 6 5 RN14 SDQ_B19 SDQ_B23 SDQ_B24 SDQ_B28 8 7 6 5 RN18 SDQ_B25 SDQ_B29 SDQS_B3 SDM_B3 8 7 6 5 SDQ_B26 SDQ_B30 SDQ_B27 SDQ_B31 8 7 6 5 SDQ_B32 SDQ_B36 SDQ_B33 SDQ_B37 8 7 6 5 RN26 0.1u CA96 8 7 6 5 SDQS_B4 SDQ_B34 SDM_B4 SDQ_B38 RN28 0.1u SDQ_B39 SDQ_B35 SDQ_B44 SDQ_B40 8 7 6 5 RN31 CA48 47 47 RN33 8 7 6 5 SDM_B6 SDQ_B54 SDQS_B6 SDQ_B50 RN39 SDQ_B55 SDQ_B51 SDQ_B60 SDQ_B61 0.1u 0.1u 8 7 6 5 SDQ_B45 SDQ_B41 SDQS_B5 SDM_B5 0.1u CA62 SCKE_A0 SCKE_A1 SDQ_B12 SDQ_B13 SDQS_B1 SDM_B1 0.1u 47 47 47 8 7 6 5 RN22 0.1u CA90 SWE_A# SCAS_A# SRAS_A# SDQ_B14 SDQ_B15 SDQ_B10 SDQ_B11 RN20 CA11 8 SMAA_A2 SMAA_A1 7 SMAA_A0 6 SMAA_A10 5 RN25 SMAA_A4 R74 SMAA_A5 R57 SMAA_A6 R65 SMAA_A3 R77 RN1 CA22 0.1u 8,10 8 7 6 5 RN8 CA36 0.1u SDQ_B0 SDQ_B4 SDQ_B5 SDQ_B1 RN10 CA23 CA34 CA15 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 RN12 CA10 SDQS_A0 SDM_A0 SDQ_A2 SDQ_A6 RN5 SDQ_A0 SDQ_A4 SDQ_A5 SDQ_A1 RN2 SDQ_A12 SDQS_A1 SDQ_A13 SDM_A1 RN9 SDQ_A14 SDQ_A15 SDQ_A10 SDQ_A11 RN11 8 7 6 5 8 7 6 5 RN41 SDQ_B62 SDQ_B58 SDQ_B63 SDQ_B59 CA43 8 7 6 5 RN47 SDQ_B56 SDQ_B57 SDM_B7 SDQS_B7 0.1u +1.275V 8P4R*56 8 7 6 5 RN46 C88 + C73 + C79 C40 100u/16V_5*11 10u/10V_1206 4.7u/16V_1206 4.7u/16V_1206 close channel A DIMM B - 10 MCH Memory Termination (71-L27T0-002) 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 8 7 6 5 RN35 0.1u CA13 0.1u 0.1u CA61 CA49 8 7 6 5 SDQ_B7 SDQ_B3 SDQ_B8 SDQ_B9 0.1u CA47 1 2 3 4 8P4R*56 1 2 3 4 8P4R*56 RN6 0.1u SDQ_B48 SDQ_B52 SDQ_B49 SDQ_B53 CA28 8 7 6 5 RN37 0.1u CA42 0.1u 0.1u CA29 8,10 SMAA_B[0..12] SMAA_B[0..12] CA80 0.1u SMAA_B2 SMAA_B1 SMAA_B0 SMAA_B10 CA40 SMAA_B4 SMAA_B5 SMAA_B6 SMAA_B3 0.1u CA84 SMAA_B9 SMAA_B11 SMAA_B7 SMAA_B8 0.1u CA18 SMAA_B12 0.1u 8 7 6 5 1 2 3 4 8P4R*47 47 47 47 47 RN24 R72 R54 R58 R73 8 7 6 5 0.1u CA69 0.1u CA54 1 2 3 4 8P4R*47 47 RN15 R45 0.1u CA8 0.1u CA88 0.1u CA93 8,10 8,10 8,10 8,10 SBA_B0 SBA_B1 SCS_B0# SCS_B1# 8,10 8,10 8,10 SWE_B# SCAS_B# SRAS_B# 8,10 8,10 SCKE_B0 SCKE_B1 SBA_B0 SBA_B1 SCS_B0# SCS_B1# R84 R78 R100 R94 47 47 47 47 SWE_B# SCAS_B# SRAS_B# R90 R101 R87 47 47 47 SCKE_B0 SCKE_B1 R42 R39 47 47 0.1u CA74 0.1u CA92 CA95 0.1u 0.1u CA45 0.1u CA67 0.1u CA35 +1.275V 0.1u CA57 C39 + C87 + C81 C74 100u/16V_5*11 100u/16V_5*11 4.7u/16V_1206 4.7u/16V_1206 0.1u CA41 0.1u close channel B DIMM Schematic Diagrams DDR RIMM 8,9 SDQ_A[0..63] SDQ_A[0..63] 8,9 SMAA_A[0..12] SMAA_A[0..12] 8,9 SMAA_B[0..12] 8,9 SDQS_A[0..7] SDQS_A[0..7] SDQ_B[0..63] 8,9 SDM_A[0..7] SDM_A[0..7] 8,9 8,9 SDM_B[0..7] 8,9 SDQS_B[0..7] Sheet 10 of 29 DDR RIMM SDQ_B[0..63] SMAA_B[0..12] DUAL2.5V SDM_B[0..7] SDQS_B[0..7] VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ CA185 CA213 CA73 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R CA2 CA228 CA91 CA46 CA189 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R CA223 CA207 C89 + 0.1u_X7R 0.1u_X7R 330u/6.3V_6.3*11 CA53 CA66 CA55 CA20 CA199 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R CA3 CA212 CA217 CA232 CA38 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R Place close to RIMM 2 8,9 8,9 DUAL2.5V 8 8 8 8 8 8 R32 75_1% BRIMM_VREF 8,9 8,9 SDQS_A0 SDQS_A1 SDQS_A2 SDQS_A3 SDQS_A4 SDQS_A5 SDQS_A6 SDQS_A7 TZ1003 5 14 25 36 56 67 78 86 47 TZ1004 TZ1005 TZ1006 TZ1007 TZ1008 TZ1009 TZ1010 TZ1011 44 45 49 51 134 135 142 144 21 111 16 17 137 138 76 75 SWE_A# SCAS_A# SRAS_A# 4,14,16,20,22 4,14,16,20,22 SMBDATA SMBCLK 8,9 8,9 157 158 SBA_A0 SBA_A1 TZ1012 TZ1013 71 163 TZ1014 90 63 65 154 91 92 TZ1015 59 52 113 181 182 183 VDDSPD A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63 DM0 DM1 DM2 DM3 DM4 DM5 DM6 DM7 DM8 DQS0 DQS1 DQS2 DQS3 DQS4 DQS5 DQS6 DQS7 DQS8 CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7 CKE0 CKE1 CK0 CK0# CK1 CK1# CK2 CK2# CS0# CS1# CS2#/NC CS3#/NC WP WE# CAS# RAS# SDA SCL VREF VDDID BA0 BA1 BA2 NC/RESET# NC/FETEN NC NC NC NC SA0 SA1 SA2 184 2 4 6 8 94 95 98 99 12 13 19 20 105 106 109 110 23 24 28 31 114 117 121 123 33 35 39 40 126 127 131 133 53 55 57 60 146 147 150 151 61 64 68 69 153 155 161 162 72 73 79 80 165 166 170 171 83 84 87 88 174 175 178 179 SDQ_A0 SDQ_A1 SDQ_A2 SDQ_A3 SDQ_A4 SDQ_A5 SDQ_A6 SDQ_A7 SDQ_A8 SDQ_A9 SDQ_A10 SDQ_A11 SDQ_A12 SDQ_A13 SDQ_A14 SDQ_A15 SDQ_A16 SDQ_A17 SDQ_A18 SDQ_A19 SDQ_A20 SDQ_A21 SDQ_A22 SDQ_A23 SDQ_A24 SDQ_A25 SDQ_A26 SDQ_A27 SDQ_A28 SDQ_A29 SDQ_A30 SDQ_A31 SDQ_A32 SDQ_A33 SDQ_A34 SDQ_A35 SDQ_A36 SDQ_A37 SDQ_A38 SDQ_A39 SDQ_A40 SDQ_A41 SDQ_A42 SDQ_A43 SDQ_A44 SDQ_A45 SDQ_A46 SDQ_A47 SDQ_A48 SDQ_A49 SDQ_A50 SDQ_A51 SDQ_A52 SDQ_A53 SDQ_A54 SDQ_A55 SDQ_A56 SDQ_A57 SDQ_A58 SDQ_A59 SDQ_A60 SDQ_A61 SDQ_A62 SDQ_A63 1 82 TZ1016 10 167 TZ1017 TZ1018 9 101 102 173 TZ1019 TZ1020 TZ1021 TZ1022 8,9 8,9 8 8 8 8 8 8 SDM_B0 SDM_B1 SDM_B2 SDM_B3 SDM_B4 SDM_B5 SDM_B6 SDM_B7 TZ1024 97 107 119 129 149 159 169 177 140 SDQS_B0 SDQS_B1 SDQS_B2 SDQS_B3 SDQS_B4 SDQS_B5 SDQS_B6 SDQS_B7 TZ1025 5 14 25 36 56 67 78 86 47 TZ1026 TZ1027 TZ1028 TZ1029 TZ1030 TZ1031 TZ1032 TZ1033 44 45 49 51 134 135 142 144 21 111 SCKE_B0 SCKE_B1 16 17 137 138 76 75 SCMDCLK_B1 SCMDCLK_B1# SCMDCLK_B0 SCMDCLK_B0# SCMDCLK_B2 SCMDCLK_B2# 8,9 8,9 8,9 8,9 8,9 157 158 SCS_B0# SCS_B1# TZ1034 TZ1035 71 163 TZ1036 90 63 65 154 SWE_B# SCAS_B# SRAS_B# SMBDATA SMBCLK 8,9 8,9 ARIMM_VREF DUAL2.5V CA5 0.1u_X7R SBA_B0 SBA_B1 R409 TZ1037 Z1001 4.7K 91 92 59 52 113 181 182 183 7 38 46 70 85 108 120 148 168 VDDSPD A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63 DM0 DM1 DM2 DM3 DM4 DM5 DM6 DM7 DM8 DQS0 DQS1 DQS2 DQS3 DQS4 DQS5 DQS6 DQS7 DQS8 CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7 CKE0 CKE1 CK0 CK0# CK1 CK1# CK2 CK2# CS0# CS1# CS2#/NC CS3#/NC WP WE# CAS# RAS# SDA SCL VREF VDDID BA0 BA1 BA2 NC/RESET# NC/FETEN NC NC NC NC SA0 SA1 SA2 184 SDQ_B0 SDQ_B1 SDQ_B2 SDQ_B3 SDQ_B4 SDQ_B5 SDQ_B6 SDQ_B7 SDQ_B8 SDQ_B9 SDQ_B10 SDQ_B11 SDQ_B12 SDQ_B13 SDQ_B14 SDQ_B15 SDQ_B16 SDQ_B17 SDQ_B18 SDQ_B19 SDQ_B20 SDQ_B21 SDQ_B22 SDQ_B23 SDQ_B24 SDQ_B25 SDQ_B26 SDQ_B27 SDQ_B28 SDQ_B29 SDQ_B30 SDQ_B31 SDQ_B32 SDQ_B33 SDQ_B34 SDQ_B35 SDQ_B36 SDQ_B37 SDQ_B38 SDQ_B39 SDQ_B40 SDQ_B41 SDQ_B42 SDQ_B43 SDQ_B44 SDQ_B45 SDQ_B46 SDQ_B47 SDQ_B48 SDQ_B49 SDQ_B50 SDQ_B51 SDQ_B52 SDQ_B53 SDQ_B54 SDQ_B55 SDQ_B56 SDQ_B57 SDQ_B58 SDQ_B59 SDQ_B60 SDQ_B61 SDQ_B62 SDQ_B63 2 4 6 8 94 95 98 99 12 13 19 20 105 106 109 110 23 24 28 31 114 117 121 123 33 35 39 40 126 127 131 133 53 55 57 60 146 147 150 151 61 64 68 69 153 155 161 162 72 73 79 80 165 166 170 171 83 84 87 88 174 175 178 179 1 82 TZ1038 10 167 TZ1039 TZ1040 9 101 102 173 TZ1041 TZ1042 TZ1043 TZ1044 BRIMM_VREF CA6 0.1u_X7R CHAN B DDR_RIMM 3 11 18 26 34 42 50 58 66 74 81 89 93 100 116 124 132 139 145 152 160 176 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS R34 75_1% 97 107 119 129 149 159 169 177 140 SCS_A0# SCS_A1# 8,9 8,9 8,9 ARIMM_VREF SDM_A0 SDM_A1 SDM_A2 SDM_A3 SDM_A4 SDM_A5 SDM_A6 SDM_A7 TZ1002 SCKE_A0 SCKE_A1 DUAL2.5V R29 48 43 41 130 37 32 125 29 122 27 141 118 115 103 SCMDCLK_A1 SCMDCLK_A1# SCMDCLK_A0 SCMDCLK_A0# SCMDCLK_A2 SCMDCLK_A2# R28 75_1% 75_1% SMAA_A0 SMAA_A1 SMAA_A2 SMAA_A3 SMAA_A4 SMAA_A5 SMAA_A6 SMAA_A7 SMAA_A8 SMAA_A9 SMAA_A10 SMAA_A11 SMAA_A12 TZ1001 48 43 41 130 37 32 125 29 122 27 141 118 115 103 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ CA97 0.1u_X7R SMAA_B0 SMAA_B1 SMAA_B2 SMAA_B3 SMAA_B4 SMAA_B5 SMAA_B6 SMAA_B7 SMAA_B8 SMAA_B9 SMAA_B10 SMAA_B11 SMAA_B12 TZ1023 CN2 DUAL2.5V CHAN A DDR_RIMM 5,8,22,26 DDR RIMM (71-L27T0-002) B - 11 B.Schematic Diagrams CA214 CN3 3 11 18 26 34 42 50 58 66 74 81 89 93 100 116 124 132 139 145 152 160 176 330u/6.3V_6.3*11 7 38 46 70 85 108 120 148 168 0.1u_X7R VDD VDD VDD VDD VDD VDD VDD VDD VDD C84 + 15 22 30 54 62 77 96 104 112 128 136 143 156 164 172 180 0.1u_X7R CA215 VDD VDD VDD VDD VDD VDD VDD VDD VDD DUAL2.5V Place close to RIMM 1 CA226 15 22 30 54 62 77 96 104 112 128 136 143 156 164 172 180 DUAL2.5V Schematic Diagrams DVO Chrontel CH7107A +1.5V 5,7,13..15,22,28 +3V 3..6,12..17,19..24,26..29 +5V 4,12..14,16,17,19,21..29 Sheet 11 of 29 DVO Chrontel CH7107A L42 +3V FCM2012K-121T 0805 CT51 + CA211 10u/10V_1206 0.1u_X7R 8P4R*75 4 3 2 1 4 3 2 1 RN54 15,21,22 PCIRST#1 7 DVOBC_CLKIN TZ1132 TZ1131 10u/10V_1206 0.1u_X7R Z1107 10u/10V_1206 CA200 CA206 CA187 CA203 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R DVOC_D[0..11] DVOC_D[0..11] 67 75 92 100 TZ1101 TZ1102 TZ1103 TZ1104 TZ1105 TZ1106 62 63 65 66 74 76 TZ1107 TZ1108 TZ1109 TZ1110 TZ1111 TZ1112 TZ1113 TZ1114 TZ1115 TZ1116 TZ1117 TZ1118 68 69 70 71 72 73 77 78 79 80 81 82 DVOC_D0 DVOC_D1 DVOC_D2 DVOC_D3 DVOC_D4 DVOC_D5 DVOC_D6 DVOC_D7 DVOC_D8 DVOC_D9 DVOC_D10 DVOC_D11 7 91 93 101 102 104 105 DVOC_CLK# 7 DVOC_CLK DVOC_HSYNC DVOC_VSYNC DVOC_BLANK# DVOC_FLDSTL R593 CH7017A-CLK 0_R Z1135 R316 0 XI/FIN R317 R330 XI/FIN R318 8 0_R Z1131 7 0_R Z1132 6 5 VDD XIN/CLK FS0 XOUT MODout FS0 VSS LF 1 Z1133 R328 2 Z1134 R329 3 4 P2781_R Z1106 U20 0_R 0_R C221 10p_R C220 10p_R 37 48 39 50 49 47 46 45 44 43 42 41 40 51 54 55 LDC0# LDC0 LDC1# LDC1 LDC2# LDC2 LDC3# LDC3 LL1C# LL1C D2[0] D2[1] D2[2] D2[3] D2[4] D2[5] D2[6] D2[7] D2[8] D2[9] D2[10] D2[11] LDC4# LDC4 LDC5# LDC5 LDC6# LDC6 LDC7# LDC7 LL2C# LL2C XCLK2# XCLK2 H2 V2 DE2 FLD/STL2 LPLL_VDD LPLL_GND LPLLCAP ENABKL ENAVDD 38 36 Z1108 Z1109 R314 R315 140_1% 2.4K_1% 32 26 20 19 13 7 Z1103 106 107 108 109 110 111 112 113 114 115 116 117 119 120 121 122 123 124 125 126 56 57 118 0 Z1128 CA205 CA201 CA198 CA197 CA195 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 10u/10V_1206 0_R 2 +3V 34 33 31 30 28 27 22 21 25 24 L012 L0+ 12 L112 L1+ 12 L212 L2+ 12 L312 L3+ 12 LCLK12 LCLK+ 12 18 17 15 14 12 11 9 8 6 5 U012 U0+ 12 U112 U1+ 12 U212 U2+ 12 U312 U3+ 12 UCLK12 UCLK+ 12 1 3 2 Z1104 Z1119 FCM2012K-121T 0805 CT45 + CA190 CA191 0.1u_X7R 0.1u_X7R 10u/10V_1206 L37 +3V CA194 128 127 100p LIGHTPWR 12 LCDPWR 12 CH7017A Z1120 +3V FCM2012K-121T 0805 CA186 CT43 + 0.1u_X7R 10u/10V_1206 L36 +5V +1.5V R308 10K R323 R322 R304 R305 R306 R307 Z1127 10K_R 10K_R 10K_R 10K_R 10K_R 10K_R 7 MI2C_CLK R302 R303 1K 1K MI2C_CLK 1 R297 14.318MHz C219 18p L39 35 29 23 16 10 4 C222 18p 330_R Z1121 Z1123 Z1122 Z1124 Z1125 Z1126 7 R327 R326 R298 R299 R300 R301 330 B - 12 DVO Chrontel CH7107A (71-L27T0-002) FCM2012K-121T 0805 CT47 + CA204 +1.5V R324 0_R Z1129 LGND LGND LGND LGND LGND LGND D1[0] D1[1] D1[2] D1[3] D1[4] D1[5] D1[6] D1[7] D1[8] D1[9] D1[10] D1[11] +3V Y1 R331 Z1130 LVDD LVDD LVDD LVDD LVDD LVDD FLD/STL1 DE1 V1 H1 XCLK1# XCLK1 52 53 C311 0.1u_R 4 ISET VSWING DGND DGND DGND DGND +3V U19 DAC_VDD DAC_GND DAC_GND DVDD DVDD DVDD DVDD XI/FIN XO 7 7 7 7 85 86 87 88 89 90 94 95 96 97 98 99 VREF1 VDDV P-OUT RESET# 64 83 84 103 TVPLL_GND TVPLL_VCC TVPLL_VDD 61 60 59 58 10K TZ1121 TZ1122 TZ1123 TZ1124 TZ1125 TZ1126 TZ1127 TZ1128 TZ1129 TZ1130 7 +3V 10u/10V_1206 AS SPD SPC HIN VIN VREF2 SDD SDC DD1 DC1 DD2 DC2 HOUT VOUT HPD HPINT# GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 V5V FCM2012K-121T 0805 CT48 CT44 + + 0.1u_X7R 0.1u_X7R R319 10K MI2C_DATA MI2C_CLK TZ1119 TZ1120 CA210 R325 10u/10V_1206 L40 CA209 Z1102 L38 FCM2012K-121T 0805 CT49 CA208 + Z1101 FCM2012K-121T 0805 + CT50 +3V 8P4R*75 Z1118 BCO/VSYNC C/HSYNC DACA3 DACB3 DACA2 DACB2 DACA1 DACB1 DACA0 DACB0 L41 +1.5V B.Schematic Diagrams RN55 5 6 7 8 5 6 7 8 Z1110 Z1111 Z1112 Z1113 Z1114 Z1115 Z1116 Z1117 Z1105 330 330_R 330_R 330_R 330_R MI2C_DATA MI2C_DATA Schematic Diagrams LCD Connector +3V SB5V 6,14,28 R436 10K PWROK CA296 +5V 3 6 Z1201 PANEL-ON 22 2 SUSPEND# D38 E 14 1 21 B SUSPEND 14 C U23A 74HCT08 7 U23B 74HCT08 C HDD-LED# 0_1206 SYSTEM-ON# 10K 0.1u R625 0.1u D 2 S D 100u/16V_5*7 C76 D2 CT2 5 CT73 SI9936DY CA21 CA188 CA16 0.1u 0.1u 0.1u Z1203 Z1204 G R91 Q29 2N7002 CT74 CT75 R336 D S D 1 2 3 4 5 6 7 8 INVERTER CON. CA14 0.1u Close to connector L0L0+ L2L2+ P_LCLKP_LCLK+ U0U0+ U2U2+ +12V Q28 2N7002 S CT76 Z1205 10K_R TR1 1 CA70 2 LCDPWR 0.1u Z1206 3 D D D D G S 6 LCDVCC 5 CP24 CP21 CP15 CP13 CP28 CP26 CP23 CP20 4 10p 10p 10p 10p 10p 10p 10p 10p CP14 10p CP12 10p SI3456DV + CT55 10u/25V CA220 CA222 CA219 0.1u 0.1u 0.1u R348 470_1206 L1L1+ L3L3+ P_UCLKP_UCLK+ U1U1+ U3U3+ CN35 T2 11 11 11 11 L0L0+ 11 11 L1L1+ 11 11 L2L2+ R102 R103 LCLKLCLK+ 11 11 0 0 P_LCLKP_LCLK+ L3L3+ T4 T5 22 22 Z1212 LCDSEL1 LCDSEL2 Z1213 TZ1201 TZ1202 TZ1203 Z1214 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 Z1215 T3 P_UCLKP_UCLK+ R366 R370 U0U0+ 11 11 U1U1+ 11 11 U2U2+ 11 11 U3U3+ 11 11 0 0 CP31 CP19 CP17 CP2 CP1 CP33 CP30 CP18 CP16 10p 10p 10p 10p 10p 10p 10p 10p 10p 10p VR PIERCE PLAN UCLKUCLK+ 4 BRIGHTNESS CONTROL 11 11 +3V +5V PWRSEL A 1 11 LCDSEL3 LCDSEL4 22 22 6 o 5 2 3 o o o o o C 1N4148 LCDPWR 7 o BRIGHTNESS D4 TZ1204 TZ1205 CP34 2 +3V 47K G +12V R338 47K Z1208 Z1209 Z1210 Z1211 100u/16V_5*7 6 G Q31 2N7002 0_1206 SJ-201209-0600B-N3 600_0805 SJ-201209-0600B-N3 600_0805 SJ-201209-0600B-N3 600_0805 + C77 0.1u 1 10u/16V_1206_R + 0.1u D2 N G2 CA218 8 10u/10V_1206 Q30 2N7002 S2 S1 10u/10V_1206 R337 47K PWRSEL 4 CA60 D1 N 10u/10V_1206 G G1 PANEL-ON BRIGHTNESS 10u/10V_1206 3 +3V D1 L4 L35 L5 Z1216 3 1 Z1217 VR1 R104 PINGND1.2=GND 2K_VR 0 LCD CON. LCD Connector (71-L27T0-002) B - 13 B.Schematic Diagrams 7 Z1202 INDICATOR CON. CN1 L3 Q32 0.1u PIN(11,12)=GND +5V R333 47K 0.1u +12V +12V +12V 0.1u 10K +5V R332 47K 1 2 3 4 5 6 7 8 9 10 SUSPEND# Z1218 CA298 CA172 CA173 CA170 CA171 R590 +3V +3V +12V Z1207 21 CD-LED# 1N4148 22 FDD-LED# A 22 POWERSW# 14 RESET-SW# C SATALED# 22 1N4148 A D37 5 GPO23 7 14 CN30 +5V 330_0805 L32 4 LIGHTPWR R276 Q22 2N3906 S 11 R277 10K 0.1u 14 R434 10K Sheet 12 of 29 LCD Connector SB5V 13,14,22,26,28,29 +3V 3..6,11,13..17,19..24,26..29 +5V 4,11,13,14,16,17,19,21..29 +12V 13,16,17,22,24..28 +5V Schematic Diagrams CRT & USB +1.5V 5,7,11,14,15,22,28 +5V 4,11,12,14,16,17,19,21..29 +12V 12,16,17,22,24..28 SB5V 12,14,22,26,28,29 R571 Q20 BOM CHANGE FOR PE MCN. close to con. B Z1330 R233 R263 2N7002(A) 0.1u C D29 AC HSYNC Z1305 470p D Z1304 L29 1 2 SJ-201209-0600B-N3 600_0805 Z1307 C493 470p D10 D9 D8 DA204U DA204U A T6 T7 L56 1 2 BEAD FCM1608K121 120ohm L55 1 2 BEAD FCM1608K121 120ohm Z1312 L54 1 2 BEAD FCM1608K121 120ohm Z1313 8 15 7 14 6 13 5 12 4 11 3 10 2 9 1 DDCCLK 7 1N4148_R C290 C291 33p 33p D34 D35 DA204U DA204U +5V CRT CON. DA204U C Z1308 Z1309 Z1310 Z1311 AC ROUT R309 75_1% R310 75_1% R311 75_1% C 7 A GOUT AC 7 AC BOUT C 7 A C286 C287 C288 CP44 CP45 CP46 22p 22p 22p 22p 22p 22p PINGND1~2=GND +1.5V CA162 CA164 CA163 close to GMCH 0.1u 0.1u 0.1u F2 F3 POLY SW 1.5A CN28 1DATA1DATA+ CA338 CA339 CA158 100u/16V_6.3*7 0.1u 0.1u 0.1u 2.4K_1% OC4# 15 OC3# 15 R223 CN17 2 Z1315 R235 0_r(0603) 3 Z1316 R236 0_r(0603) USB4- 15 USB4+ 15 U16 GND1 GND2 GND3 GND4 GND1 GND2 470p 1 2 3 4 6 7 8 7 6 5 GND 4 Z1324 R237 0_r(0603) Z1325 R238 0_r(0603) SB5V R604 USB5- 3 USB5+ 15 6 USB1- 15 7 USB1+ 15 C207 C204 0.1u 0.1u USB3- 15 USB3+ 15 15 NEAR EXT-USB CONNECTOR EXT-USB +12V R605 6.19K_1% SB5V CN16 R225 4.7K 10K USBVCC 1K PIN(5,6)=GND Q18 Q52 2N3904 7 E A03401 E Q53 Z1328 Q51 B 2N3904 C C S G D Z1332 B C Z1327 Z1326 R607 2 Q54 3 D 2N7002 G Z1333 1 2 3 4 USB-TOUCH PANEL SB5V R606 4.7K B - 14 CRT & USB (71-L27T0-002) 15 PIN(9,10)=GND +5V EN 15 OC5# 8 8 USB-CON 26 2 4 FRC-1394-201 GND GND3 GND4 0.1u 10u/10V_1206 OC1# R224 4.7K 5 5 470p 2DATA- USBVCC 1 1 C166 C167 2DATA+ 2.4K_1% CA159 + CT38 R215 4.7K 4 D1 G1 D1 N S2 S1 D2 P G2 D2 D7 SK54 8 1 6 5 CEM9939A A VCC VCC R214 + C165 POLY SW 1.5A USBVCC Z1319 Z1314 S B.Schematic Diagrams 7 +3V AC G Q46 2N7002 S 1K 4.7K A D28 CN22 2 SJ-201209-0600B-N3 600_0805 Z1306 Z1302 C C 1 A L28 AC Z1303 Z1321 C D 100 C492 47 7 +5V E L58 +5V R591 4.7K B Z1331 R234 R264 2N7002(A) Q47 2N7002 S DDCDATA R570 Q21 DA204U A G Z1301 47 +3V A 1N4148_R D12 DA204U AC Z1320 100 +5V R592 +5V C 0.1u L59 A 0.1u C CA337 A CA336 C CA335 D11 VSYNC 1K 4.7K E +5V 7 4.7K C Sheet 13 of 29 CRT & USB +5V Z1329 Z1317 Z1318 C159 0.1u L17 0 R205 R206 0 0 +5V USB7USB7+ 15,24 15,24 Schematic Diagrams ICH5 (Power, LPC, Clock, SMbus) C93 SB3V C86 0.01u 0.01u C85 CA98 CA113 CA233 CA115 CA107 CA112 0.01u 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.1u_X7R 10u/10V_1206 C Z1423 +3V CA234 CA116 0.1u_X7R 0.1u_X7R 0.1u_X7R 0.01u 0.01u 0.01u 0.1u_X7R CA261 LFRAME# LDRQ# 22 3,16 22 THERM# THERMTRIP# 6,20,22 22,26 TZ1401 THERMTRIP# TZ1402 SUSB# SUSC# TZ1403 ICH5-PWROK 22 T2 T21 T20 W1 U2 AA3 AC12 Y4 AB3 PWRBTN# 23 RI# U1 AB13 R493 0 Z1401 AA1 LPCPD# AB1 SUSCLK Y1 R20 27 VRMPGD BATLOW# AB2 TZ1404 P20 CA301 0.1u_R R5 21 PD66DET U3 21 SD66DET 4 5 Z1402 Y2 Z1403 W4 RN63 3 6 2 7 Z1404 W3 8P4R*10K 1 8 V3 SB3V Z1406 W5 16 GPO27 TZ1405 U21 TZ1406 R496 10K U22 SB3V TZ1407 R1 R497 0 TZ1408 U20 22 LPCPME# F22 W2 12 GPO23 TZ1410 T1 G23 TZ1412 F21 12 12 RESET-SW# 22 RSMRST# SATALED# R11 R14 T23 T3 T6 U19 V1 V21 W16 W18 Y3 Y6 Y7 Y8 Y10 F19 Y5 AA4 AB4 F7 F8 VCCSUS1_5 VCCSUS1_5 VCCSUS1_5 VCCSUS1_5 VCCSUS1_5 VCCSUS1_5 AA6 AB6 C24 K10 K12 K13 L19 P19 R10 R6 H24 J19 K19 M15 N15 N23 E15 F15 F14 W19 R12 W9 W10 W11 W6 W7 W8 E22 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 VCC1_5 E18 B15 E11 F10 F11 E13 E14 U6 V6 F16 F17 F18 K15 LPC VCCSATAPLL VCCSATAPLL VCCUSBPLL LAD0 /FB0 LAD1 /FB1 LAD2 /FB2 LAD3 /FB3 LFRAME# /FB4 LDRQ0# LDRQ1#/GPIO41 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 B5 F6 G1 H6 K6 L6 M10 N10 P6 R13 V19 W15 W17 W24 AD13 AD20 G19 G21 21,22 T5 R4 R3 U4 T4 U5 R2 CPU Power CA253 C240 0.1u 0.01u +5V VTT1.2V VREF5V Management SB3V SB5V U28A CA108 D26 V5REF_SUS VCCRTC RTC CIRCUIT RTCVCC 0.1u_X7R A20M# CPUSLP# FERR# IGNNE# INIT# INTR NMI SMI# STPCLK# RCIN# A20GATE CPUPWRGD/GPIO49 DPSLP# SMBCLK SMBDATA SMbus SYS_RESET# RSMRST# LAN_RST# SUS_STAT#/LPCPD# SUSCLK VRMPWRGD(VGATE) BATLOW#/TP[0] DPRSLPVR GPIO6/AGPBUSY# GPIO7 GPIO8 GPIO12 GPIO25 GPIO27 GPIO13 GPIO18(STP_PCI#) GPIO20(STP_CPU#) GPIO21(C3_STAT#) GPIO22(CPUPERF#) GPIO23(SSMUXSEL) GPIO28 GPIO32 GPIO33 GPIO34 V_CORE 1N4148 E16 D27 AD11 C A Z1410 SD103AWS Power THRM# THRMTRIP# SLP_S1#/GPIO19 SLP_S3# SLP_S4# SLP_S5# PWROK PWRBTN# RI# +3V 1K 0.1u VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 LAD0 LAD1 LAD2 LAD3 0 SMBALERT#/GPIO11 SMLINK0 SMLINK1 SPKR Other INTRUDER# INTVRMEN LINKALERT# RTCRST# CLK14 CLK48 CLK66 CLK100P CLK100N Clock RTCX1 RTCX2 GPIO V23 P22 U24 R21 R23 U23 R22 V24 T24 P23 T22 P24 R24 CA251 A20M# 3 CPUSLP# 3 0.1u_X7R FERR# 3 IGNNE# 3 INIT# 2,21 INTR 3 NMI 3 SMI# 3 STPCLK# 3 KBRST# 22 A20GATE 22 CPUPWRGD 3 TZ1413 AD2 AD1 AC3 AD3 AA2 R489 Z1412 Z1413 Y12 AD10 V5 AA12 F20 F24 N22 R442 R451 R158 Z1411 CN15 CN14 RTCVCC SB3V 24 1M 330K 10K R200 180K RTCVCC SB3V ICH-14M 4 ICH-48M 4 ICH66CLK 4 AC5 AD5 AC11 AB12 10K 10K ICHSPK Z1414 Z1415 Z1416 Z1417 R548 1K 1u SMBCLK 4,10,16,20,22 SMBDATA 4,10,16,20,22 SMBALERT# 16 10K SB3V R485 R499 E24 CB17 CLK100 CLK100# Z1418 CB6 Z1419 0.1u 4 R199 4.7K 4 Z1420 Z1421 J5 CMOS CON. 2-3:CLEAR CMOS Ground VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS A1 A7 VSS_RSVD A10 VSS A15 VSS A17 VSS A19 VSS A21 VSS A23 VSS AA5 VSS AA7 VSS AA9 VSS AA11 VSS AA13 VSS AA21 VSS AA24 VSS AB5 VSS AB7 VSS AB9 VSS AB11 VSS AB15 VSS AB18 VSS AC2 VSS AC4 VSS AC6 VSS AC8 VSS AC10 VSS AC13 VSS AC23 VSS AD4 VSS AD6 VSS AD8 VSS AD12 VSS AD17 VSS AD21 VSS B13 VSS B17 VSS B19 VSS B21 VSS B23 VSS C3 VSS C8 VSS C16 VSS C18 VSS C20 VSS C22 VSS D1 VSS D6 VSS D11 VSS D16 VSS D18 VSS D20 VSS D22 VSS D24 VSS E17 VSS E19 VSS E20 VSS E21 VSS E23 VSS F3 VSS F9 VSS G6 VSS G20 VSS G24 VSS H1 VSS H19 VSS H22 VSS VSS J6 J21 VSS J23 VSS K3 VSS K11 VSS K14 VSS K20 VSS K22 VSS K24 VSS L10 VSS L11 VSS L12 VSS L13 VSS L14 VSS L15 VSS L21 VSS L23 VSS M1 VSS M5 VSS M11 VSS M12 VSS VSS LAD[0..3] 0_R R901 R453 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS P21 P15 P14 P13 P12 P11 P10 P1 N20 N14 N13 N12 N11 M24 M22 M14 M13 R448 10M Y3 1 2 32.768KHz PIN3,4=GND C234 10p C236 10p SB3V ICH5 C230 SB3V 5 0.1u 7 6,12,28 ICHSYNC# PWROK RESET-SW# R495 10K BATLOW# R501 10K SUSCLK R498 8.2K R421 62_1% KBRST# R418 8.2K A20GATE R419 10K THERM# R159 8.2K VRMPGD R420 10K V_CORE +3V U25 2 1 3 THERMTRIP# 4 Z1422 R441 ICH5-PWROK 0_R 74AHC1G08(SC-88A)_R R440 SMBCLK R491 8.2K SMBDATA R492 8.2K LPCPD# R500 10K_R 0 V_CORE 2,4,6,22,27 +1.5V 5,7,11,13,15,22,28 +3V 3..6,11..13,15..17,19..24,26..29 +5V 4,11..13,16,17,19,21..29 SB3V 15,16,19,20,22..24,26 SB5V 12,13,22,26,28,29 ICH5 (Power, LPC, Clock, SMbus) (71-L27T0-002) B - 15 B.Schematic Diagrams 21,22 LAD[0..3] R900 A8 W14 CA109 0.1u_X7R V5REF V5REF CA120 0.1u_X7R R15 R19 T19 CA104 0.1u_X7R CA105 Z1407 Z1408 CA117 C228 V_CPU_IO V_CPU_IO V_CPU_IO + CT69 10u/10V_1206 10u/10V_1206 C243 Z1409 + CT68 C104 A R240S VREF5V 1 0.01u KORYO CR2032 2 C102 0.1u_X7R 1 CA236 0.1u_X7R KORYO CR2032_R 2 CA111 0.1u_X7R 3 2 1 CA121 1u A C107 10u/10V_1206 Sheet 14 of 29 ICH5 (Power, LPC, Clock, SMbus) D20 C + CT65 +1.5V CT61 + Schematic Diagrams ICH5 (PCI, IDE, UHB, USB, LAN) 10p_R D8 0 Z1501 AC_SDIN0 AC_SDIN1 AC_SDIN2 AC_RST# AC_SYNC AC_SDOUT AC'97 10p_R 8.2K R471 8.2K SERIRQ R413 8.2K REQ4# R472 8.2K 8 7 6 5 RN59 REQ3# REQ2# REQ0# INTA# 8 7 6 5 1 2 3 4 +3V SDA0 SDA1 SDA2 21 PDD[0..15] 21 SDD[0..15] TZ1527 TZ1528 SB3V CA244 8P4R*8.2K 1 2 3 4 +3V SERR# DEVSEL# PLOCK# IRDY# 8 7 6 5 RN62 1 2 3 4 1 +3V 3 0.1u Z1512 2 U24A 74HC32 8P4R*8.2K PCIRST#1 11,21,22 PCIRST#2 17,19,20 33 C227 0.01u_R 8P4R*8.2K STOP# TRDY# INTB# PERR# 8 7 6 5 1 2 3 4 +3V 14 RN58 +1.5V 5,7,11,13,14,22,28 +3V 3..6,11..14,16,17,19..24,26..29 SB3V 14,16,19,20,22..24,26 A24 B24 USBRBIAS USBRBIAS# C15 D15 D14 C14 B14 A14 D13 C13 B3 E1 A2 C2 D7 A6 E2 B1 F23 Y17 Y24 Z1514 4 3 2 1 RN57 5 6 7 8 8P4R*10K HL_STBF HL_STBS HIRCOMP HI_VSWING HIREF SB3V Z1515 Z1516 Z1517 INTA# INTB# INTC# INTD# Z1505 8 Z1506 7 Z1507 6 Z1508 5 RN68 INTA# INTB# INTC# 1 2 3 4 AA8 AB8 AC7 AD7 AA10 TZ1506 AB10 TZ1507 AC9 TZ1508 AD9 TZ1509 Y11 Z1509 R452 Y9 13 OC3# OC4# OC5# 13 13 13 17,19 17,19 19,20 SERIRQ 17,22 IRQ14 21 IRQ15 21 SATA0TXP SATA0TXN SATA0RXP SATA0RXN 21 21 21 21 HI_[0..10] 7 24.9_1% H20 HI_0 H21 HI_1 J20 HI_2 H23 HI_3 M23 HI_4 M21 HI_5 N21 HI_6 M20 HI_7 L22 HI_8 J22 HI_9 K21 HI_10 G22 Z1510 R414 62_1% K23 J24 N24 Z1511 L20 Z1518 L24 Z1519 OC1# +3V 8P4R*10K HI_STRF HI_STRS R417 7 7 52.3_1% +1.5V +1.5V ICH5 PCIRST# 4 6 RN61 8P4R*8.2K Z1513 5 7 U24B 74HC32 B - 16 ICH5 (PCI, IDE, UHB, USB, LAN) (71-L27T0-002) PIORDY SIORDY PDDREQ SDDREQ PDDACK# SDDACK# 21 21 21 21 21 21 R416 PDIOR# PDIOW# SDIOR# SDIOW# 21 21 21 21 PDCS1# PDCS3# SDCS1# SDCS3# 21 21 21 21 226_1% C91 0.01u CA231 R407 R423 33 0.1u 147_1% C226 0.01u R415 113_1% R424 7 INTC# INTD# REQ1# FRAME# 21 21 21 SDD0 SDD1 SDD2 SDD3 SDD4 SDD5 SDD6 SDD7 SDD8 SDD9 SDD10 SDD11 SDD12 SDD13 SDD14 SDD15 R473 REQB# PDA0 PDA1 PDA2 14 REQA# 13,24 13,24 18.2_1% TZ1505 21 21 21 PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDD7 PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15 2.7K USBP4P USBP4N USBP5P USBP5N USBP6P USBP6N USBP7P USBP7N USBP0P USBP0N USBP1P USBP1N USBP2P USBP2N USBP3P USBP3N C19 D19 A18 B18 C17 D17 A16 B16 TZ1524 TZ1525 TZ1518 TZ1519 TZ1520 TZ1521 B10 B11 B9 A12 C23 D23 A22 B22 C21 D21 A20 B20 TZ1517 EE_CS EE_DIN EE_DOUT EE_SHCLK TZ1514 TZ1515 TZ1516 D10 LAN_RSTSYNC TZ1511 TZ1512 TZ1513 D9 E9 B12 LAN_TXD0 LAN_TXD1 LAN_TXD2 TZ1510 IDE Interface +3V R494 HL0 HL1 HL2 HL3 HL4 HL5 HL6 HL7 HL8 HL9 HL10 HL11 HUB Interface AC_BIT_CLK E12 D12 A13 C12 B8 A9 USB7+ USB7- HI_[0..10] CP41 PAR SATA1TXP SATA1TXN SATA1RXP SATA1RXN SATARBIASP SATARBIASN NC R447 OC0# OC1# OC2# OC3# OC4#/GPIO9 OC5#/GPIO10 OC6#/GPIO14 OC7#/GPIO15 A11 AC_SDIN0 AC_SDIN1 AC_SDIN2 24 AC_SDIN0 24 AC_SDIN1 24 AC_SDIN2 24 AC_RESET# 24 AC_SYNC 24 AC_SDOUT C10 C9 C11 PAR PME# IRDY# TRDY# STOP# SERR# PERR# PLOCK# PCIRST# FRAME# DEVSEL# CLKRUN#/GPIO24 W20 AC18 SDDACK# Y20 PDDACK# AC17 SDDREQ Y21 PDDREQ AA18 SIORDY PIORDY TZ1504 CP51 BIT_CLK SATA PCICLK F1 V2 M3 E4 E5 L4 K2 L2 V4 D2 L3 AC1 16 16 13 13 13 13 13 13 13 13 U28B SATA0TXP SATA0TXN SATA0RXP SATA0RXN GNTA#/GPIO16 GNTB#/GNT5#/GPIO17 N1 ICHPCLK 17,19,20 PAR 17,19,20,22 PME# 17,19,20 IRDY# 17,19,20 TRDY# 17,19,20 STOP# 17,19,20 SERR# 17,19,20 PERR# 17 PLOCK# 7,21 PCIRST# 17,19,20 FRAME# 17,19,20 DEVSEL# 24 REQA#/GPIO0 REQB#/REQ5#/GPIO1 E8 B4 USB0+ USB0USB1+ USB1USB3+ USB3USB4+ USB4USB5+ USB5- R412 PIRQA# PIRQB# PIRQC# PIRQD# PIRQE#/GPIO2 GPIO3/PIRQF# GPIO4/PIRQG# PIRQH#/GPIO5 SERIRQ IRQ14 IRQ15 Interrupt Interface GNT0# GNT1# GNT2# GNT3# GNT4# A5 E7 TZ1502 TZ1503 4 D4 A3 B7 C7 A4 AA17 AD18 PDIOW# PDIOR# REQA# REQB# REQ0# REQ1# REQ2# REQ3# REQ4#/GPIO40 Y22 Y23 SDIOW# SDIOR# TZ1526 TZ1501 LAN Z1504 USB EEPROM V20 V22 SDCS3# Y18 SDCS1# AB19 PDCS3# PDCS1# GNT0# GNT1# GNT2# GNT0# GNT1# GNT2# LAN_CLK D5 C1 C5 B6 C6 PCI Interface AB16 Y13 PDD0 Y14 PDD1 AC14 PDD2 AA14 PDD3 AC15 PDD4 AD14 PDD5 AB14 PDD6 AD15 PDD7 Y15 PDD8 AD16 PDD9 AA15 PDD10 AC16 PDD11 Y16 PDD12 AA16 PDD13 AB17 PDD14 PDD15 17 19 20 REQ0# REQ1# REQ2# REQ3# REQ4# C/BE0# C/BE1# C/BE2# C/BE3# W22 W23 SDA0 W21 SDA1 SDA2 REQ0# REQ1# REQ2# E3 J1 N3 M2 AA19 AD19 PDA0 AC19 PDA1 PDA2 B.Schematic Diagrams 17 19 20 C/BE#0 C/BE#1 C/BE#2 C/BE#3 LAN_RXD0 LAN_RXD1 LAN_RXD2 J4 J5 G3 K4 H5 H2 J3 J2 K5 F2 M4 H4 L5 G2 K1 G5 G4 L1 B2 P5 H3 N5 C4 N4 E6 P3 D3 N2 F5 P4 F4 P2 C/BE#[0..3] C/BE#[0..3] AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 17,19,20 E10 AD[0..31] AD[0..31] AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 17,19,20 AA22 AB23 SDD0 AD23 SDD1 AD24 SDD2 AB21 SDD3 AC21 SDD4 AB20 SDD5 AC20 SDD6 Y19 SDD7 AD22 SDD8 AC22 SDD9 AA20 SDD10 AB22 SDD11 AC24 SDD12 AB24 SDD13 AA23 SDD14 SDD15 Sheet 15 of 29 ICH5 (PCI, IDE, UHB, USB, LAN) NEAR ICH5 CA230 0.1u Schematic Diagrams Thermal & Fan Controller +3V +5V +12V Sheet 16 of 29 Thermal & Fan Controller 3..6,11..15,17,19..24,26..29 4,11..14,17,19,21..29 12,13,17,22,24..28 SB3V SB3V Z1601 9 0.1u +12V TACH1 0 6 Z1607 R454 10K SMBALERT# Q40 FANIN1 4,10,14,20,22 0 R143 SMBCLK 0 Z1602 16 Z1603 1 SMBDATA R139 Z1612 R141 4.7K E1 Z1610 Q8 G 4.7K AO3409_R SMBCLK PWMOUT1 Q10 2N7002 G D1+ R137 0_R 10K CN9 Z1620 FANIN1 Z1614 AO3409 S 13 THERMDA R899 D19 1N4148 + 3 G 1K_1206 D R134 SMBDATA PWMOUT1 4.7K 14 C Z1606 R135 S R136 14 R455 4,10,14,20,22 +12V +3V 2.5VIN A C 2N3906 CA355 0.1u U30 3 2 GND VCC E B CA354 0.1u C101 100u/16V_6.3*7 1 2 3 4 MOLEX 5045-04A CPU FAN C103 PWM1 3300p 3 12 THERMDC Z1618 11 PWMOUT1 R468 D1D2+ TACH2 C 15 7 10K Z1608 R466 +3V 10K_R FANIN2 C309 B R467 3300p 4.7K_R Q48 2N3904 Z1619 SB3V 10 R140 10K Z1604 8 R142 10K Z1605 4 D2PWM3 TACH3 PWM2 5 PWMOUT2 ADT7460 +5V R345 0 0.1u R346 0 GPO27 R601 10K 2N3904_R U21 Z1615 Z1616 VIDEO-R VIDEO-L 24 24 5 6 7 8 USB0USB0+ PWMOUT1 15 15 C 4 3 2 1 Q49 B E 1 2 3 4 5 6 7 8 14 Z1617 B Q50 FRC-1394-201_R E CN4 C PWMOUT2 CA65 2N3904 TV-TUNER Thermal & Fan Controller (71-L27T0-002) B - 17 B.Schematic Diagrams Q9 CA353 0.1u D 0.1u CA352 0.1u S CA119 10u/10V_1206 R133 10K THERMTRIP# E 3,14 + CT72 CA351 0.1u D +3V CA350 Schematic Diagrams Cardbus PCI1520 Sheet 17 of 29 Cardbus PCI1520 CLOSE TO TPS_2224 +3V 3..6,11..16,19..24,26..29 +5V 4,11..14,16,19,21..29 +12V 12,13,16,22,24..28 +VCC_A 19 +VCC_B 19 +VPP_A 19 +VPP_B 19 +3V +VCC_A +3V CT32 + CT31 + CA106 CA247 CA128 CA246 CA118 0.1u 0.1u 0.1u 0.1u CA136 CA129 CA237 C116 C90 C321 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u +VPP_A CA110 CA256 CF8 CA250 0.1u 0.1u 4.7u/16V_1206 0.1u +VCC_B CA272 CF7 CA137 0.1u 4.7u/16V_1206 0.1u +5V +12V +VPP_B CA259 CF3 CA271 0.1u 4.7u/16V_1206 0.1u CA235 CF2 0.1u 4.7u/16V_1206 CA240 CF4 CA243 0.1u 4.7u/16V_1206 0.1u CF5 CA242 4.7u/16V_1206 0.1u CF6 4.7u/16V_1206 10u/10V_1206 10u/10V_1206 0.1u U26 7 20 +12V B-CAD[0..31] +5V 13 14 +3V U11 G18 J15 L18 A-CCD1# A-CCD2# A-CVS1 A-CVS2 P19 +VCC_A R431 0 Z1710 R432 0 Z1711 PCMCIA-RI# 15,19 INTA# 15,19 INTB# 23 PCMCIA-RI# 15,22 SERIRQ 15 PLOCK# R613 0 Z1716 MFUNC5 Z1712 Z1713 E5 D19 A16 E14 F13 B15 A15 C14 K19 Z1714 R130 C308 R430 10K 1u 0 L1 A6 A9 A14 E1 K1 P1 R19 W6 F19 W14 V11 R10 U10 V10 W10 R8 W7 V7 P8 V6 U6 V5 R6 U5 W4 M3 M1 M2 L5 L6 L3 L2 K6 K3 K2 J3 J5 J1 J2 H2 H1 H3 CARD A CARD B CONTROL CONTROL TERMINALS TERMINALS A_RSVD/D2 A_RSVD/A18 A_RSVD/D14 B_CAUDIO B_CBLOCK# B_CDEVSEL# B_CFRAME# B_CGNT# B_CINT# B_CIRDY# B_CLKRUN# B_CPAR B_CPERR# B_CREQ# B_CRST# B_CSERR# B_CSTOP# B_CSTSCHG B_CTRDY# B_RSVD/D2 B_RSVD/A18 B_RSVD/D14 PCI-1520 A_CCD1# A_CCD2# A_CVS1 A_CVS2 B_CCD1# B_CCD2# B_CVS1 B_CVS2 VCCA VCCB NC INTA#/GPIO0/MFUNC0 INTB#/GPIO1/MFUNC1 PCREQ/GPIO2/MFUNC2 SERRIR/IRQ3/MFUNC3 LOCK#/GPIO3/MFUNC4 PCGNT/GPIO4/MFUNC5 CLKRUN#/IRQ6/MFUNC6 CLOCK DATA LATCH POWER SWITCH SUSPEND# SPKROUT# RI_OUT#/PME# P6 Z1708 R162 47 K5 M6 T1 U7 V9 N3 P3 R3 N5 V8 P5 R9 N2 N6 R7 W5 W9 P2 U9 R2 19 B-RSVD/D2 B-RSVD/A18 B-RSVD/D14 H5 P9 U8 P7 B-CCD1# B-CCD2# B-CVS1 B-CVS2 R1 VR_EN# GND GND GND GND GND GND GND GND GND GND REQ# GNT# STOP# IRDY# TRDY# SERR# PERR# FRAME# DEVSEL# POWER PCI BUS INTERFACE 5V 5V 5V BVPP BVCC BVCC 3V 3V RESET# DATA CLOCK LATCH OC# SHDN# NC NC NC NC GND 8 +VPP_A 9 10 +VCC_A 19 +VPP_B 18 17 +VCC_B TZ1701 21 6 16 22 23 11 Z1703 Z1704 Z1705 Z1706 T8 T9 T10 T11 TPS_2224 43K +5V CA340 CA341 CA342 CA343 CA344 0.1u 0.1u 0.1u 0.1u 0.1u CA345 CA346 CA347 CA348 CA349 0.1u 0.1u 0.1u 0.1u 0.1u +5V 19 19 19 19 19 19 19 +VCC_B F15 E17 E18 CLOCK DATA LATCH C15 Z1709 R129 SPKROUT# 10K +3V SPKROUT# 24 PME# 15,19,20,22 PCLK A13 B13 B6 B7 C7 C6 E7 E8 F7 C10 REQ0# GNT0# STOP# IRDY# TRDY# SERR# PERR# FRAME# DEVSEL# 15 15 15,19,20 15,19,20 15,19,20 15,19,20 15,19,20 15,19,20 15,19,20 PCLK R127 C/BE#0 C/BE#1 C/BE#2 C/BE#3 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 +3V R126 AD23 100 PCIRST#2 15,19,20 75_R Z1701 PAR 15,19,20 PCIRST#2 15,19,20 CP4 10p_R 15,19,20 15,19,20 AD[0..31] C/BE#[0..3] AD[0..31] C/BE#[0..3] +3V PCLK PCI 1520PBGA Z1707 B - 18 Cardbus PCI1520 (71-L27T0-002) AVPP AVCC AVCC 19 19 19 19 B-CAUDIO 19 B-CBLOCK# 19 B-CDEVSEL# 19 B-CFRAME# 19 B-CGNT# 19 B-CINT# 19 B-CIRDY# 19 B-CCLKRUN# 19 B-CPAR 19 B-CPERR# 19 B-CREQ# 19 B-CRST# 19 B-CSERR# 19 B-CSTOP# 19 B-CSTSCHG 19 B-CTRDY# 19 P10 M5 J6 F14 E13 B-CCLK B-CC/BE0# B-CC/BE1# B-CC/BE2# B-CC/BE3# 12V 12V VR_OUT E10 W11 IDSEL CLK48 19 19 19 19 A_CAUDIO A_CBLOCK# A_CDEVSEL# A_CFRAME# A_CGNT# A_CINT# A_CIRDY# A_CLKRUN# A_CPAR A_CPERR# A_CREQ# A_CRST# A_CSERR# A_CSTOP# A_CSTSCHG A_CTRDY# SLOT B INTERFACE 3 4 5 15 R450 B_CC/BE0# B_CC/BE1# B_CC/BE2# B_CC/BE3# C11 C13 GRST# A5 PRST# PAR F17 R17 V13 A-RSVD/D2 A-RSVD/A18 A-RSVD/D14 SLOT A INTERFACE Z1702 T12 B_CCLK A_CC/BE0# A_CC/BE1# A_CC/BE2# A_CC/BE3# G6 F6 C/BE0# F8 C/BE1# B14 C/BE2# C/BE3# H17 N14 N15 M15 P18 H19 N18 H15 P15 R18 K17 L15 H18 P17 H14 N17 A_CCLK AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 V14 T19 M17 K14 19 A-CAUDIO 19 A-CBLOCK# 19 A-CDEVSEL# 19 A-CFRAME# 19 A-CGNT# 19 A-CINT# 19 A-CIRDY# 19 A-CCLKRUN# 19 A-CPAR 19 A-CPERR# 19 A-CREQ# 19 A-CRST# 19 A-CSERR# 19 A-CSTOP# 19 A-CSTSCHG 19 A-CTRDY# 19 19 19 M14 G2 G3 H6 F1 G5 F2 F3 E2 F5 E3 D1 B12 A4 C5 E6 B5 C8 B8 A8 E9 F9 C9 B9 F10 B10 F12 F11 E11 B11 A11 C12 E12 Z1715 VCC VCC VCC VCC VCC VCC VCC VCC VCC 47 A-CC/BE0# A-CC/BE1# A-CC/BE2# A-CC/BE3# W13 W8 N19 N1 J19 G19 G1 A12 A7 R449 A-CCLK 19 19 19 19 VCCP 19 12 DATA CLOCK LATCH U41 B_CAD31 B_CAD30 B_CAD29 B_CAD28 B_CAD27 B_CAD26 B_CAD25 B_CAD24 B_CAD23 B_CAD22 B_CAD21 B_CAD20 B_CAD19 B_CAD18 B_CAD17 B_CAD16 B_CAD15 B_CAD14 B_CAD13 B_CAD12 B_CAD11 B_CAD10 B_CAD9 B_CAD8 B_CAD7 B_CAD6 B_CAD5 B_CAD4 B_CAD3 B_CAD2 B_CAD1 B_CAD0 A_CAD0 A_CAD1 A_CAD2 A_CAD3 A_CAD4 A_CAD5 A_CAD6 A_CAD7 A_CAD8 A_CAD9 A_CAD10 A_CAD11 A_CAD12 A_CAD13 A_CAD14 A_CAD15 A_CAD16 A_CAD17 A_CAD18 A_CAD19 A_CAD20 A_CAD21 A_CAD22 A_CAD23 A_CAD24 A_CAD25 A_CAD26 A_CAD27 A_CAD28 A_CAD29 A_CAD30 A_CAD31 P11 W12 R11 U12 V12 R12 P12 U13 P13 R13 U14 W15 P14 V15 U15 R14 W16 M18 M19 L19 L17 L14 K18 K15 J18 J17 J14 G17 G14 F18 G15 E19 PCIRST#2 A10 B.Schematic Diagrams 19 B-CAD31 B-CAD30 B-CAD29 B-CAD28 B-CAD27 B-CAD26 B-CAD25 B-CAD24 B-CAD23 B-CAD22 B-CAD21 B-CAD20 B-CAD19 B-CAD18 B-CAD17 B-CAD16 B-CAD15 B-CAD14 B-CAD13 B-CAD12 B-CAD11 B-CAD10 B-CAD9 B-CAD8 B-CAD7 B-CAD6 B-CAD5 B-CAD4 B-CAD3 B-CAD2 B-CAD1 B-CAD0 A-CAD[0..31] A-CAD0 A-CAD1 A-CAD2 A-CAD3 A-CAD4 A-CAD5 A-CAD6 A-CAD7 A-CAD8 A-CAD9 A-CAD10 A-CAD11 A-CAD12 A-CAD13 A-CAD14 A-CAD15 A-CAD16 A-CAD17 A-CAD18 A-CAD19 A-CAD20 A-CAD21 A-CAD22 A-CAD23 A-CAD24 A-CAD25 A-CAD26 A-CAD27 A-CAD28 A-CAD29 A-CAD30 A-CAD31 19 1 2 24 4 PCMCIA-RI# R599 MFUNC5 R600 SPKROUT# R131 10K 10K 43K Schematic Diagrams IEEE 1394 Sheet 18 of 29 IEEE 1394 CN36 CN29 1 2 3 4 5 6 1 2 3 4 5 6 Z1802 Z1803 Z1804 Z1805 Z1806 R598 R242 R241 R240 R239 IEEE-1394 CON. BEAD BK1608LL121 120 ohm 0_r(0603) 0_r(0603) 0_r(0603) 0_r(0603) 1 2 3 4 CONNECT TO CONNECTOR GROUND PIN GND1~3 =GND U17 1 2 3 4 5 6 7 8 Z1808 Z1809 Z1810 Z1811 Z1812 8 7 6 5 SMD-1394 CON. FRC-1394-201 H36 H4 2 3 4 5 9 8 7 6 1 2 3 4 5 MTH276D111 M1 M10 M2 M11 M9 M16 M15 M13 M12 M14 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 H37 9 8 7 6 2 3 4 5 H1 1 9 8 7 6 2 3 4 5 H34 1 9 8 7 6 MTH276D110TA MTH276D110TA H38 2 3 4 5 1 2 3 4 5 9 8 7 6 2 3 4 5 2 3 4 5 MTH276D110TA H2 1 H35 9 8 7 6 1 9 8 7 6 2 3 4 5 9 8 7 6 MTH276D110TA H28 1 H49 1 MTH276D111R MTH276D169R 1 7 6 HOLEC335D165-7BMP H29 1 9 8 7 6 2 3 4 5 1 9 8 7 6 M-MARK1 MTH276D110TA 2 3 4 5 MTH276D110TA MTH276D110TA H50 2 3 4 5 1 7 6 HOLEC335D165-7BMP H31 H26 2 3 4 5 1 9 8 7 6 MTH276D169BU 2 3 4 5 1 H30 H25 9 8 7 6 MTH276D169BUA 2 3 4 5 1 9 8 7 6 MTH276D110TBA 2 3 4 5 1 H14 MTH237D110_TMKA H13 9 8 7 6 MTH276D110TBB 2 3 4 5 1 9 8 7 6 2 3 4 5 1 6 H17 MTH237D110_TMKA 2 3 4 5 H21 2 3 4 5 1 6 H27 1 9 8 7 6 MTH276D110TA MTH315D201TUA 2 3 4 5 1 9 8 7 6 MTH400D130TU H51 2 3 4 5 1 7 6 HOLEC335D165-7BMP H3 C237D237 H10 C237D237 H9 C237D237 H11 H12 H16 H15 H7 C413B354D158 C413B354D158 C413B354D158 C413B354D158 C71D38 H8 C71D38 H5 C71D38 H6 C71D38 H42 C276 H43 C276 H44 C276 H45 C315D111 H46 C315D111 H47 C118D118 H48 C118D118 IEEE 1394 (71-L27T0-002) B - 19 B.Schematic Diagrams H20 H19 H18 H22 H23 H24 H32 H33 O165X67D138X40 O165X67D138X40 O165X67D138X40 SMD118X315R SMD118X315R SMD118X315R SMD118X315R SMD118X315R Schematic Diagrams Cardbus Slot & Mini PCI Sheet 19 of 29 Cardbus Slot & Mini PCI 17 CN13A A-CAD[0..31] A-CAD0 A-CAD1 A-CAD3 A-CAD5 A-CAD7 17 A-CC/BE0# A-CAD9 A-CAD11 A-CAD12 A-CAD14 17 A-CC/BE1# 17 A-CPAR 17 A-CPERR# 17 A-CGNT# 17 A-CINT# 17 B.Schematic Diagrams 17 17 A-CCLK A-CIRDY# A-CC/BE2# A-CAD18 A-CAD20 A-CAD21 A-CAD22 A-CAD23 A-CAD24 A-CAD25 A-CAD26 A-CAD27 A-CAD29 17 A-RSVD/D2 17 A-CCLKRUN# A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 CAD0-D3 CAD1-D4 CAD3-D5 CAD5-D6 CAD7-D7 CC/BE#0-CE1# CAD9-A10 CAD11-OE# CAD12-A11 CAD14-A9 CC/BE#1-A8 CPAR-A13 CPERR#-A14 CGNT#-WE# CINT#-REQ# CCLK-A16 CIRDY#-A15 CC/BE#2-A12 CAD18-A7 CAD20-A6 CAD21-A5 CAD22-A4 CAD23-A3 CAD24-A2 CAD25-A1 CAD26-A0 CAD27-D0 CAD29-D1 RSVD-D2 CLKRUN#-WP 17 CN13B B-CAD[0..31] B-CAD0 B-CAD1 B-CAD3 B-CAD5 B-CAD7 +VCC_A 17 B-CC/BE0# B-CAD9 B-CAD11 B-CAD12 B-CAD14 17 VCC VCC B-CC/BE1# 17 B-CPAR 17 B-CPERR# 17 B-CGNT# 17 B-CINT# A17 A51 17 17 17 B-CCLK B-CIRDY# B-CC/BE2# +VPP_A VPP1 VPP2 A18 A52 17 17 B-CAD18 B-CAD20 B-CAD21 B-CAD22 B-CAD23 B-CAD24 B-CAD25 B-CAD26 B-CAD27 B-CAD29 B-RSVD/D2 B-CCLKRUN# B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 CAD0-D3 CAD1-D4 CAD3-D5 CAD5-D6 CAD7-D7 CC/BE#0-CE1# CAD9-A10 CAD11-OE# CAD12-A11 CAD14-A9 CC/BE#1-A8 CPAR-A10 CPERR#-A14 CGNT#-WE# CINT#-REQ# CCLK-A16 CIRDY#-A15 CC/BE#2-A12 CAD18-A7 CAD20-A6 CAD21-A5 CAD22-A4 CAD23-A3 CAD24-A2 CAD25-A1 CAD26-A0 CAD27-D0 CAD29-D1 RSVD-D2 CLKRUN#-WP +3V +VCC_B 15,17 17 A-RSVD/D14 17 A-CVS1 A-CAD8 A-CAD10 A-CAD13 A-CAD15 A-CAD16 17 A-RSVD/A18 17 A-CBLOCK# 17 A-CSTOP# 17 A-CDEVSEL# 17 A-CTRDY# 17 A-CFRAME# 17 A-CVS2 17 A-CRST# 17 A-CSERR# 17 A-CREQ# 17 A-CC/BE3# 17 A-CAUDIO 17 A-CSTSCHG A-CAD17 A-CAD19 A-CAD28 A-CAD30 A-CAD31 A-CCD2#-C A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49 A50 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66 A67 R521 CCD1#-CD1# CAD2-D11 CAD4-D12 CAD6-D13 RSVD-D14 CAD8-D15 CAD10-CE2# CVS1-VS1 CAD13-IORD# CAD15-IOWR# CAD16-A17 RSVD-A18 CBLOCK#-A19 CSTOP#-A20 CDEVSEL#-A21 CTRDY#-A22 CFRAME#-A23 CAD17-A24 CAD19-25 CVS2-VS2 CRST#-RESET CSERR#-WAIT# CREQ#-INPACK# CC/BE#3-REG# CAUDIO#-BVD2 CSTSCHG-STSCHG# CAD28-D8 CAD30-D9 CAD31-D10 CCD2#-CD2# B-CCD1#-C B-CAD2 B-CAD4 B-CAD6 100K 17 B-RSVD/D14 17 B-CVS1 B-CAD8 B-CAD10 B-CAD13 B-CAD15 B-CAD16 17 B-RSVD/A18 17 B-CBLOCK# 17 B-CSTOP# 17 B-CDEVSEL# GND GND GND GND A1 A34 A35 A68 17 B-CTRDY# 17 B-CFRAME# 17 B-CVS2 17 B-CRST# 17 B-CSERR# 17 B-CREQ# 17 B-CC/BE3# 17 B-CAUDIO 17 B-CSTSCHG B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49 B50 B53 B54 B55 B-CAD17 B-CAD19 B56 B57 B58 B59 B60 B61 B62 B63 B-CAD28 B64 B-CAD30 B65 B66 B-CAD31 B-CCD2#-C B67 4 B17 B51 VCC VCC 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 INTA# +VPP_B REQ1# REQ1# 15,17,20 15,17,20 AD31 AD29 15,17,20 15,17,20 AD27 AD25 AD31 AD29 AD27 AD25 TZ1902 C/BE#3 AD23 15,17,20 C/BE#3 15,17,20 AD23 15,17,20 15,17,20 VPP1 VPP2 MINI-PCLK MINI-PCLK 15 AD21 AD19 AD21 AD19 AD17 C/BE#2 IRDY# 15,17,20 AD17 15,17,20 C/BE#2 15,17,20 IRDY# B18 B52 R522 CCD1#-CD1# CAD2-D11 CAD4-D12 CAD6-D13 RSVD-D14 CAD8-D15 CAD10-CE2# CVS1-VS1 CAD13-IORD# CAD15-IOWR# CAD16-A17 RSVD-A18 CBLOCK#-A19 CSTOP#-A20 CDEVSEL#-A21 100K CLKRUN# SERR# SERR# PERR# C/BE#1 AD14 15,17,20 PERR# 15,17,20 C/BE#1 15,17,20 AD14 15,17,20 15,17,20 AD12 AD10 AD12 AD10 15,17,20 15,17,20 AD8 AD7 15,17,20 AD5 15,17,20 AD3 AD8 AD7 AD5 T29 15,17,20 CTRDY#-A22 GND GND CFRAME#-A23 CAD17-A24 GND GND CAD19-25 CVS2-VS2 CRST#-RESET CSERR#-WAIT# CREQ#-INPACK# CC/BE#3-REG# CAUDIO#-BVD2 CSTSCHG-STSCHG# CAD28-D8 CAD30-D9 CAD31-D10 CCD2#-CD2# BERG TA-1116 Z1901 Z1902 Z1903 Z1904 Z1905 Z1906 Z1907 Z1908 TZ1901 15,17,20 A-CCD1#-C A-CAD2 A-CAD4 A-CAD6 +5V +3V CN6 T14 T15 T17 T19 T21 T23 T25 T27 AD1 B1 B34 B35 B68 Z1917 AD3 AD1 +5V TZ1904 TZ1905 TZ1906 Z1921 Z1922 T33 T34 24 MONO_OUT Z1923 T36 +5V MINIPCI-RI# Z1909 T16 Z1910 T18 Z1911 T20 Z1912 T22 Z1913 T24 Z1914 T26 Z1915 R339 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 122 124 MINIPCI-RI# 0 INTB# TZ1903 Z1916 PCIRST#2 GNT1# SB3V 15,17,20 15 PME# 15,17,20,22 AD30 15,17,20 T28 AD28 15,17,20 AD26 15,17,20 AD24 15,17,20 100 AD22 AD20 PAR AD18 AD16 FRAME# TRDY# STOP# 15,17,20 15,17,20 15,17,20 15,17,20 15,17,20 FRAME# 15,17,20 TRDY# 15,17,20 STOP# 15,17,20 DEVSEL# DEVSEL# AD15 AD13 AD11 AD15 AD13 AD11 AD9 C/BE#0 Z1927 TZ1907 TZ1908 TZ1909 Z1930 15,17,20 15,17,20 15,17,20 15,17,20 AD9 15,17,20 C/BE#0 15,17,20 AD6 AD4 AD2 AD0 15,17,20 15,17,20 15,17,20 15,17,20 T30 T31 T32 T35 PHONE Z1931 Z1932 24 T37 R112 Mini-PCI CON. 15,20 15,17 0 PCIRST#2 PME# Z1924 AD30 AD6 AD4 AD2 AD0 Z1925 Z1926 INTC# INTB# R83 GNT1# AD28 AD26 AD24 IDSEL R89 AD22 AD20 PAR AD18 AD16 23 0 SB3V PIN(125,126)=GND BERG TA-1116 PIN GND1~4=GND PCIRST#2 CP8 10p_R Close to solt +3V +5V R551 B-CCD1#-C B-CCD1# 17 C277 A-CCD1# 17 CA63 CA82 CA59 0.1u 0.1u 0.1u 0.1u 22 C278 R97 10K 270p R484 B-CCD2#-C B-CCD2# 17 22 C246 B - 20 Cardbus Slot & Mini PCI (71-L27T0-002) CA58 0.1u CLKRUN# A-CCD1#-C 270p SB3V 14..16,20,22..24,26 +3V 3..6,11..17,20..24,26..29 +5V 4,11..14,16,17,21..29 +VCC_A 17 +VCC_B 17 +VPP_A 17 +VPP_B 17 CA75 R550 22 R482 270p A-CCD2#-C A-CCD2# 22 C245 270p 17 Schematic Diagrams LAN RTL8100CL/8110SL LANVCC25 G LAN_AVDDL 0(0603R) L73 0(0603)_R L77 0(0805R) C CT81 + CA308 CA309 CA310 CA311 0.1u 0.1u 0.1u 0.1u 10u(0805) CA305 C LANVCC33 0.1u G E Z2028 HCB2012K-500T40(0805) Q70 2SB1188 CT78 + B LANVCC18 E CT77 + 0(0603)_R L76 LANVCC33 LANVCC33 SB3V L74 Q71 2SB1188 CT79 + CA306 G L78 B L72 LANVCC25 LANVCC18 0(0805)_R 10u(0805) VCTRL25 0.1u 10u(0805) LANVCC33 L75 LANVCC25 0(1206) CA307 CT80 + 0.1u 10u(0805) 10u(0805) Sheet 20 of 29 LAN RTL8100CL/ 8110SL VCTRL18 LAN_DVDD CT82 + 40 mil C476 CA312 1000p 0.1u 330 mA 10u(0805) 0.1u CA321 0.1u 0.1u CA324 0.1u CA323 0.1u 0.1u Z2002 100 46 LANRST# 27 PAR REQ2# GNT2# IRDY# TRDY# STOP# PERR# SERR# FRAME# DEVSEL# 25 76 30 29 63 67 69 70 75 61 68 LANVCC25 LANVCC18 R853 CA325 117 115 114 113 Z2005 Z2006 Z2007 Z2008 1 2 5 6 MDI0+ MDI0MDI1+ MDI1- 12 11 9 8 14 15 18 19 MDI2+ MDI2MDI3+ MDI3- 6 5 3 2 CA326 0.01u R864 49.9_1% CA333 Z2018 R865 49.9_1% LAN RTL8100CL/8110SL PCI Interface EEPROM C/BE0# C/BE1# C/BE2# C/BE3# SMBCLK EECS EESK EEDI EEDO M66EN CLKRUN# Z2011 R874 0_R 72 Z2012 R879 0_R R868 CTRL25 CTRL18 IDSEL PME# RST# LWAKE INTA# ISOLATE# X1 Z2013 Z2014 0 CA328 CA329 CA330 0.01u 0.1u 0.01u 1 2 3 4 R881 R883 31 0.01u X2 RTSET MX2+ MX3+ MX1MX1+ TCT4 TCT3 TCT2 TCT1 MCT4 MCT3 MCT2 MCT1 LMX4LMX4+ LMX3LMX2- 20 17 22 23 LMX2+ LMX3+ LMX1LMX1+ 1K 10K 8 CMX47 CMX4+ 6 CMX35 CMX3+ CM1 FRC-1394-201 4 5 CMX23 6 CMX2+ 2 7 CMX11 8 CMX1+ 1 2 3 4 15 18 21 24 R867 1 2 3 4 5 6 7 8 DA+ DADB+ DC+ GND1 GND2 DCDB- GND3 DD+ DD- GND4 CM2 FRC-1394-201 0_R R869 0_R R870 0_R R873 0_R GND1 GND2 GND3 GND4 RJ-45 R872 R871 0_R 75_R 4,10,14,16,22 4,10,14,16,22 U35 8 VCC 7 TZ2001 NC 6 TZ2002 NC 5 GND CS SK DI DO LANVCC33 CA332 C478 1000p/2KV(1206) 0.1u R882 5.6K R884 R885 10K_R 10K PME# LANPCLK R880 10 Z2025 CP52 15,17,19,22 LAN-RI# 23 Z2003 R887 1K R888 1K_R +3V LANVCC33 121 Z2015 Y7 GND TD2TD2+ TD1TD1+ 13 14 16 19 10p PME# 105 LAN-RI# 23 10 7 4 1 MX4MX4+ MX3MX2- 24HST1041A-3 SMBCLK 8 VCTRL25 125 VCTRL18 122 Z2016 2 127 Z2017 C479 R889 C480 PIN 129=GND Q72 1 15K_R G 25MHz 27p SUSB# 6,14,22 2N7002_R 27p R890 2.49K_1% 5.9K------RTL8100CL G 2.49K------RTL8110SL RTL8110SL 15,17,19 SB3V 14..16,19,22..24,26 +3V 3..6,11..17,19,21..24,26..29 Z2027 V_DAC V_DAC V_DAC CA327 SMBDATA 106 LAN-EECS 111 LAN-EESK 109 LAN-EEDI 108 LAN-EEDO 88 65 0_R CN27 TD4TD4+ TD3TD3+ Z2019 74 G R862 R341 75_R U36 0 93C46 CLK PAR REQ# GNT# IRDY# TRDY# STOP# PERR# SERR# FRAME# DEVSEL# R866 49.9_1% CA331 0.01u 0.01u SMBDATA 0_R 24HST1041A-3------RTL8110SL 49.9_1% R852 LANVCC25 R863 49.9_1% 0_R R857 0.01u 49.9_1% Z2020 G Z2021 49.9_1% R861 75 49.9_1% R860 R878 R859 Z2022 UNIT MDI2+ MDI2MDI3+ MDI3- R858 75 ATTACHMENT R856 R877 MDI0+ MDI0MDI1+ MDI1- Z2004 T161 T162 T163 T164 R855 0_R Z2024 LED0 LED1 LED2 LED3 0_R 24ST0023-3------RTL8100CL 11 Z2023 LED POWER 0(0603R) HSDAC+ R854 Z2010 75 12 HSDAC- 24 32 45 54 64 78 99 110 116 126 VDD18 VDD18 VDD18 VDD18 VDD18 VDD18 VDD18 VDD18 VDD18 LV2/VDD18 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 4 9 13 17 128 PAR REQ2# GNT2# IRDY# TRDY# STOP# PERR# SERR# FRAME# DEVSEL# 28 Z2001 LAN-INT# 15,17,19 15 15 15,17,19 15,17,19 15,17,19 15,17,19 15,17,19 15,17,19 15,17,19 LANVCC33 G U13 GND GND GND GND GND GND GND GND GND GND LANPCLK R886 0(0603)_R Z2009 21 38 51 66 81 91 101 119 124 123 4 LANPCLK 92 77 60 44 AVDDH AVDDH GND GND GND GND GND GND GND GND GND GND 104 103 102 98 97 96 95 93 90 89 87 86 85 83 82 79 59 58 57 55 53 50 49 47 43 42 40 39 37 36 34 33 22 35 48 52 62 73 80 100 112 118 10 120 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 VDD33 VDD33 VDD33 VDD33 VDD33 VDD33 VDD33 AVDDL AVDDL AVDDL AVDDL Z2026 C/BE#0 C/BE#1 C/BE#2 C/BE#3 AD22 0(0603)_R L80 0.1u 26 41 56 71 84 94 107 3 7 16 20 C/BE#[0..3] L79 CA334 G GND GND GND GND GND 15,17,19 AD[0..31] 0(0603R) 0(0603R) 0.1u 15,17,19 L82 15,19 PCIRST#2 INTC# R891 10 LANRST# R892 0 LAN-INT# LAN RTL8100CL/8110SL (71-L27T0-002) B - 21 B.Schematic Diagrams L81 CA322 CA317 0.1u 75 0.1u CA320 CA316 0.1u R876 1000p CA319 CA315 0.1u R875 22u(1206) CA318 CA314 0.1u D C477 CA313 S CT83 + Schematic Diagrams IDE Connector & Firmware Hub +3V 3..6,11..17,19,20,22..24,26..29 +5V 4,11..14,16,17,19,22..29 15 PDD[0..15] PDD[0..15] +3V +5V U23C 74HCT08 14 Sheet 21 of 29 IDE Connector & Firmware Hub PCIRST# CA151 CA278 0.1u 0.1u LAD[0..3] 8 Z2101 R275 33 7 R271 10K +3V R272 4.7K 8P4R*0 8 Z2130 7 Z2138 6 Z2131 5 Z2139 8 Z2134 7 Z2142 6 Z2135 5 Z2143 8P4R*0 Z2130 Z2131 Z2132 Z2133 Z2134 Z2135 Z2136 Z2137 15 PDDREQ 15 PDIOW# 15 PDIOR# 15 PIORDY 15 PDDACK# 15 IRQ14 +5V 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 TZ2102 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Z2138 Z2139 Z2140 Z2141 Z2142 Z2143 Z2144 Z2145 Z2103 Z2104 RN52 Z2132 8 Z2140 7 Z2133 6 Z2141 5 Z2136 8 Z2144 7 Z2137 6 Z2145 5 T46 8P4R*0 1 PDD5 2 PDD10 3 PDD4 4 PDD11 1 PDD1 2 PDD14 3 PDD0 4 PDD15 RN50 8P4R*0 T55 PD66DET 14 PDA2 15 PDCS3# 15 HDD CON. C211 R273 10K 0.047u_R T48 T50 T52 T54 11,15,22 R559 10K R203 10K Z2105 Z2106 Z2107 Z2108 12 11 10 9 Z2109 Z2110 Z2111 Z2112 Z2113 3 30 4 5 6 R558 10K VPP/NC R557 10K R556 10K RSVD/DQ4 RSVD/DQ5 RSVD/DQ6 RSVD/DQ7 A0/ID0 A1/ID1 A2/ID2 A3/ID3 RY/BY# 2 PCIRST#1 FWH0/DQ0 FWH1/DQ1 FWH2/DQ2 FWH3/DQ3 VCC1 VCC2 1 RESET# WP TBL A9/FGPI3 A10/FGPI4 A8/FGPI2 A7/FGPI1 A6/FGPI0 16 26 28 LAD0 LAD1 LAD2 LAD3 18 19 20 21 Z2114 Z2115 Z2116 Z2117 14,22 22 Z2118 7 8 Z2119 Z2120 T47 T49 T51 T53 T56 R555 R554 23 FWH4/WE# 29 IC +3V 14,22 FWHINIT# 31 R/C#/CLK 10K 10K LFRAME# 24 OE#/INIT# GND1 GND2 GND3 13 14 15 17 FWHPCLK 4 SATA0TXP SATA0TXN SATA0RXN SATA0RXP 15 15 15 15 Z2121 Firmware HUB R202 10K R270 10K 15 15 15 12 PDA1 PDA0 PDCS1# HDD-LED# +3V R400 4.7K R118 10K R113 10K_R C80 0.047u_R 1 RN42 2 8P4R*0 3 4 1 RN44 2 8P4R*0 3 4 8 7 6 5 8 7 6 5 15 SDDREQ 15 SDIOR# 15 SDDACK# 14 SD66DET 15 SDA2 15 SDCS3# 12 CD-LED# 15 SDCS1# 15 SDA0 15 SDA1 15 IRQ15 15 SIORDY 15 SDIOW# R119 SDD0 SDD1 SDD2 SDD3 SDD4 SDD5 SDD6 SDD7 10K R120 +3V 4.7K 14 +5V 7,15 PCIRST# U23D 74HCT08 1 RN48 2 8P4R*0 3 4 1 RN49 2 8P4R*0 3 4 8 7 6 5 8 7 6 5 Z2154 Z2155 Z2156 Z2157 Z2158 Z2159 Z2160 Z2161 SDDREQ SDIOR# SDDACK# SD66DET SDA2 SDCS3# CD-LED# SDCS1# SDA0 SDA1 IRQ15 SIORDY SDIOW# Z2153 Z2152 Z2151 Z2150 Z2149 Z2148 Z2147 Z2146 PPCIRST# 12 11 R121 Z2128 13 24 24 24 +5V L46 33 AUDIO-R CD-GND AUDIO-L AUDIO-R CD-GND AUDIO-L 0_1206 + CT64 Z2124 CA99 10u/10V_1206 0.1u B - 22 IDE Connector & Firmware Hub (71-L27T0-002) CA103 CA101 0.1u 0.1u 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 CABLE CON. Z2123 Q34 2N3904 R406 2,14 INIT# FWHINIT# B E SDD8 SDD9 SDD10 SDD11 SDD12 SDD13 SDD14 SDD15 C CN7 +5V C SDD[0..15] R401 1K Q35 2N3904 Z2122 B 4.7K E 15 SDD[0..15] 7 B.Schematic Diagrams 25 32 CN34 +3V VCCA/NC Z2102 10 RN53 PDD7 1 PDD8 2 PDD6 3 PDD9 4 PDD3 1 PDD12 2 PDD2 3 PDD13 4 RN51 LAD[0..3] U14 TZ2101 27 9 CN10 1 4 GND TXP TXN GND RXN 7 GND SATA RXP 2 3 5 Z2162 Z2163 Z2164 Z2165 U31 FRC-1394-201_R 1 8 2 7 3 6 4 5 6 R475 R479 R481 R486 0 0 0 0 SATA0TXP SATA0TXN SATA0RXN SATA0RXP Schematic Diagrams SIO W83627HF L49 R488 4.7K 0_0805 +5VIN Z2216 R483 +3V CA257 CA255 CA263 CA265 0.1u 0.1u 0.1u 0.1u R517 +12V +12VIN SB5V POWER-ON 28 1K 28K_1% R533 10K R480 10K_1% D R490 10K +5V + CT66 CA262 CA273 CA254 CA260 CA275 CA274 0.1u 0.1u 0.1u 0.1u 0.1u PWRON# G R478 INDEX# R474 0.1u 10K 1K_R RTSA# R535 10K_R SOUTA R536 +5V Sheet 22 of 29 SIO W83627HF 10K_R 4 3 2 1 5 6 7 8 8P4R*1K_R RN60 R505 PME# LPCPME# 4 SIO-48M 4 SIOPCLK 14 LDRQ# 15,17 SERIRQ 14,21 LFRAME# 11,15,21 PCIRST#1 SIO-48M SIOPCLK LDRQ# R507 0 CA267 RTCVCC 0.1u_R V_CORE +1.5V R508 2M TZ2201 118 Z2202 76 R465 R470 4.7K 4.7K Z2203 Z2204 100 99 TZ2202 101 Z2205 104 TZ2203 103 Z2206 102 T66 T67 +3V DUAL2.5V R469 4.7K R487 4.7K +12VIN 14 Z2207 98 +5VIN 94 Z2208 95 96 105 THERM# 3,27 3,27 3,27 3,27 3,27 VID0 VID1 VID2 VID3 VID4 R460 R461 R462 R463 R464 0 0 0 0 0 Z2209 Z2211 Z2210 Z2212 Z2213 110 109 108 107 106 TZ2204 116 TZ2205 115 T68 TZ2208 120 TZ2221 128 127 126 125 124 123 122 121 COMPARY LOGO 119 92 4,10,14,16,20 SMBCLK 91 4,10,14,16,20 SMBDATA 90 12 SYSTEM-ON# TZ2214 89 R512 0 TZ2215 88 SUSB# TZ2216 87 R509 0_R 73 Z2215 SUSC# PWRON# 72 26 PWRON# 71 28 SIOPWROK RSMRST# 70 14 RSMRST# TZ2220 69 SUSPEND 64 12 SUSPEND 24 MUTE 12 LCDSEL1 12 LCDSEL2 12 LCDSEL3 12 LCDSEL4 4 MBID1 4 MBID2 6,14,20 14,26 TZ2206 113 TZ2207 112 Z2214 111 LCDSEL1 LCDSEL2 LCDSEL3 LCDSEL4 PME# CLKIN PCICLK LDRQ# SERIRQ LFRAME# LRESET# SUSCLKIN 61 97 28 AVCC VCC3V VCC VCC VCC VCC Z2201 19 18 21 22 23 29 30 75 0_R LAD0 LAD1 LAD2 LAD3 VCC LPC Serial Port BEEP CASEOPEN# VCOREA VCOREB +3.3VIN -5VIN -12VIN +12VIN CTSB# DSRB# RTSB# DTRB# SINB SOUTB DCDB# RIB# DRVDEN0 DRVDEN1 INDEX# MOA# DSB# DSA# MOB# DIR# STEP# WD# WE# TRAK0# WP# RDATA# HEAD# DSKCHG# VREF VTIN1 VTIN2 VTIN3 CTSA# DSRA# RTSA# DTRA# SINA SOUTA DCDA# RIA# FDD Hardware Monitor OVT# VID0 VID1 VID2 VID3 VID4 49 50 51 52 53 54 56 57 78 79 80 81 82 83 84 85 1 2 3 4 5 6 7 8 9 10 11 13 14 15 16 17 SOUTA FANPWM1 FANPWM2 FANIO1 FANIO2 FANIO3 Parallel Port IRQIN0/MSO GP10/GPSA1/P12 GP11/GPSB1/P13 GP12/GPX1/P14 GP13/GPX2/P15 GP14/GPY2/P16 GP15/GPY1 GP16/GPSB2 GP17/GPSA2 GP20/MSI GP21/SCL GP22/SDA GP23/PLED GP24/WDTO GP25/IRRX GP26/IRTX GP30/SUSCIN GP31/PWRCTL# GP32/PWROK GP33/RSMRST# GP34/CIRRX GP35/SUSLED Game Port Midi Port GPIO KBC SLCT PE BUSY ACK# SLIN# INIT# ERR# AFD# STB# KBLOCK# GA20M KBRST# KCLK KDAT MCLK MDAT GND 42 41 40 39 38 37 36 35 PSIN VBAT W83627HF 67 68 74 10K_R RSMRST# R518 4.7K R519 47K_R 8 7 6 5 SB3V 1 2 3 4 RN69 +5V 8P4R*15K 4.7K_R +5V J8 FDD-LED# 12 COMPARY LOGO R619 10K_R 1 2 3 Z2233 CMOS CON._R PD[0..7] 23 +5V PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 L43 0_1206 Z2228 CN5 INDEX# FDD-LED# T69 T70 T71 LPTSLCT 23 LPTPE 23 LPTBUSY 23 LPTACK# 23 LPTSLIN# 23 LPTINIT# 23 LPTERR# 23 LPTAFD# 23 LPTSTB# 23 T73 DSKCHG# Z2229 Z2230 Z2231 MTR0# Z2232 DIR# DRVDEN0 STEP# WDATA# PMDAT PMCLK KBDAT KBCLK T72 A20GATE 14 KBRST# 14 KBCLK 25 KBDAT 25 PMCLK 25 PMDAT 25 WGATE# TRK0# CP47 CP48 CP49 CP50 WRPRT# 10p 10p 10p 10p RDATA# HDSEL# ACPI PSOUT# R510 +5V T64 T65 DRVDEN0 TZ2217 INDEX# MTR0# TZ2218 FDD-LED# TZ2219 DIR# STEP# WDATA# WGATE# TRK0# WRPRT# RDATA# HDSEL# DSKCHG# Z2225 10K SUSC# R502 31 32 33 34 43 44 45 46 47 58 59 60 62 63 65 66 8.2K R513 LCDSEL1 LCDSEL2 LCDSEL3 LCDSEL4 T59 T60 T61 T62 T63 PD[0..7] PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 R520 SUSB# CTSA# 23 DSRA# 23 RTSA# 23 DTRA# 23 SINA 23 SOUTA 23 DCDA# 23 RIA# 23 RTSA# Z2217 Z2218 Z2219 Z2220 Z2221 Z2222 Z2223 Z2224 PWRBTN# PWRBTN# PWRBTN# R525 Z2226 14 10K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 CT54 CA216 10u/10V_1206 0.1u FDD CON. 1~26=A1~A26 SB5V RTCVCC CA264 R529 22K B E 0.1u Q41 2N3904 R532 Z2227 33 POWERSW# 12 CB14 1u RTCVCC 14 V_CORE 2,4,6,14,27 SB3V 14..16,19,20,23,24,26 SB5V 12..14,26,28,29 +3V 3..6,11..17,19..21,23,24,26..29 +5V 4,11..14,16,17,19,21,23..29 +12V 12,13,16,17,24..28 SIO W83627HF (71-L27T0-002) B - 23 B.Schematic Diagrams 14 27 26 25 24 C 15,17,19,20 LAD0 LAD1 LAD2 LAD3 AGND LAD[0..3] 20 VSS 55 VSS 86 117 VSS VSS 14,21 LAD[0..3] U32 VSB 12 48 77 114 S 10u/10V_1206 0.1u Q42 2N7002 FDD-LED# TRK0# WRPRT# RDATA# DSKCHG# CA269 SB5V 93 +5V Schematic Diagrams Serial & Parallel Port Sheet 23 of 29 Serial & Parallel Port U37 CN21 1 6 2 7 3 8 4 9 5 DCD1# DSR1# RXD1 RTS1# TXD1 CTS1# DTR1# RING1# R585 R584 R583 R582 R581 R580 R579 R578 DCD# DSR# SIN RTS# SOUT CTS# DTR# RING# BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 DTR# SOUT RTS# 9 10 11 DSR# RING# SIN CTS# DCD# 4 5 6 7 8 L52 Z2301 26 +5V 0_0805 COM1 TI1 TI2 TI3 RI1 RI2 RI3 RI4 RI5 RO1 RO2 RO3 RO4 RO5 VCC FON FOFF# GND INV# RO2B CA287 25 GND1~2=GND TO1 TO2 TO3 0.1u 14 13 12 DTRA# SOUTA RTSA# 19 18 17 16 15 22 22 22 DSRA# 22 RIA# 22 SINA 22 CTSA# 22 DCDA# 22 23 22 Z2305 21 20 Z2306 RINGIN# 28 Z2307 L53 T74 0_0805 CA288 0.1u C295 C296 C297 C298 C299 C300 C301 C302 220p 220p 220p 220p 220p 220p 220p 220p Z2302 0.1u C2+ C1+ CA285 Z2303 2 Z2304 3 C2- C1- V- V+ CA165 24 Z2308 27 Z2309 0.1u CA286 MAX3243 0.1u 0.1u 使用 K Type 之精密電容 Parts No : 08-106 CN20 1 14 2 15 3 16 4 17 5 18 6 19 7 20 8 21 9 22 10 23 11 24 12 25 13 LPSTB# LPAFD# LPD0 LPERR# LPD1 LPINIT# LPD2 LPSLIN# LPD3 R262 R260 R259 R258 R257 R256 R255 R254 R253 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 BEAD BK1608HS-241 LPD4 R252 BEAD BK1608HS-241 PD4 LPD5 R251 BEAD BK1608HS-241 PD5 LPD6 R250 BEAD BK1608HS-241 PD6 LPD7 R249 BEAD BK1608HS-241 PD7 LPACK# R248 BEAD BK1608HS-241 LPTSTB# LPTAFD# 22 LPTINIT# 22 LPTSLIN# 22 LPTACK# LPBUSY R247 BEAD BK1608HS-241 R246 BEAD BK1608HS-241 LPTPE LPSLCT R245 BEAD BK1608HS-241 LPTSLCT PRINT PORT C178 C179 C180 C181 C182 C183 C184 C185 C186 C187 C188 C189 C190 C191 C192 C193 C194 GND1=GND GND2=GND 180p 180p 180p 180p 180p 180p 180p 180p 180p 180p 180p 180p 180p 180p 180p 180p 180p A C Z2315 1N4148 SB3V MINIPCI-RI# 17 PCMCIA-RI# RINGIN# 20 SB3V LAN-RI# 0.1u CA292 0.1u Z2311 CA293 14..16,19,20,22,24,26 +3V 3..6,11..17,19..22,24,26..29 +5V 4,11..14,16,17,19,21,22,24..29 +12V CA294 CA291 12,13,16,17,22,24..28 B - 24 Serial & Parallel Port (71-L27T0-002) 1N4148 C D31 A 1N4148 C 0.1u Z2312 D30 A 1N4148 C 0.1u D32 Z2313 A 1N4148 C R561 4.7K Q45 2N3904 R568 Z2314 Z2316 1K R567 1K RI# B C284 1u 14 LPINIT# RN65 1 LPD2 2 LPSLIN# 3 LPD3 4 8 8P4R*2.7K 7 6 5 LPD4 LPD5 LPD6 LPD7 RN66 1 2 3 4 8 8P4R*2.7K 7 6 5 LPSTB# RN64 1 LPD0 2 LPERR# 3 LPD1 4 8 8P4R*2.7K 7 6 5 LPACK# RN67 1 LPBUSY 2 LPPE 3 LPSLCT 4 8 8P4R*2.7K 7 6 5 C 19 D33 Z2310 A LPAFD# R261 2.7K PD0 PD1 PD2 PD3 22 LPTBUSY D36 +5V 22 22 LPTERR# LPPE E B.Schematic Diagrams 1 CA166 22 22 22 PD[0..7] PD[0..7] 22 +3V Schematic Diagrams CODEC R154 L48 +5V +3V +A5V Z2446 U29 8 +12V 7 6 CB10 1u_0805 5 V_in V_out GND GND GND GND NC C112 2 3 CT67 CA123 CA125 CA126 CA140 CA127 4 10u/10V_1206 0.1u 0.1u 0.1u 0.1u 0.1u R156 R166 0_R C247 R477 0_0805_R AGND R167 R174 CP43 CP42 10p 10p C120 CP5 10p 27p 19 PHONE PHONE Z2403 Z2402 3 TZ2406 TZ2407 TZ2408 39 41 TZ2405 47 TZ2403 TZ2404 40 2 XTAL_IN CD_L CD_R CD_GND_REF LINE_IN_L LINE_IN_R R176 10K LINE_OUT_R 1KZ2405 C266 48 0.22u Z2407 13 0.1u Z2408 12 SPDIFO MIC1 MIC2 PHONE AUX_L MONO_OUT ID1# AVSS1 AVSS2 VIDEO_R ID0# 26 42 VIDEO_L DVSS1 DVSS2 AFILT1 0.1u_R 4 7 R544 1K AFILT2 2200p CA276 CAP1/VRAD R180 1K AUX_R CAP2/VRDA C257 PC_BEEP CAP3/CAP1 Z2406 CA270 CAP4/NC 10K VREF R182 VREFOUT PC_BEEP MODEM CN33 CN23 46 45 29 Z2420 30 Z2419 32 31 Z2418 Z2417 33 34 Z2416 Z2415 27 Z2414 28 Z2413 R179 +2.25VREF 18 Z2423 20 Z2424 19 Z2425 C256 Z2421 TZ2402 1000p_R C252 1000p_R CB5 1u Z2426 R195 1K CB3 1u Z2427 R194 1K CB4 1u C259 C261 C260 0.01u 0.01u 0.01u R538 56K CF10 CA268 C117 C118 CB2 0.47u C269 0.47u 35 CLINE-OUT-L CB12 2.2u_0805 36 CLINE-OUT-R CB11 2.2u_0805 21 CMIC-IN CB15 2.2u_0805 22 CMIC2 C267 1u_R 14 CAUX-L C304 1u Z2449 R595 100 15 CAUX-R C305 1u Z2450 R596 100 16 CVIDEO-L C306 1u_R 17 CVIDEO-R C307 1u_R 0.22u Z2429 R153 C109 1K LINE_IN-L 25 LINE_IN-R 25 HPHONE-L 25 HPHONE-R 25 MIC-IN MIC2 25 25 VIDEO-L 16 VIDEO-R 16 MONO_OUT 680p_R AGND R160 0_R CAUX-L C258 0.01u CAUX-R C139 0.01u CLINE-IN-L C264 0.01u CLINE-IN-R C265 0.01u CMIC-IN C262 0.047u_R If 14.318M External CLK is used Z2409 1 2 3 L33 LF BK2125HM121 Z2411 1 4.7u/16V_0805 XP 0.1u RT1 Z2410 Z2412 2 MODEM CON. R2010_R LF BK2125HM121 L34 1u_R 0.01u_R 4.7u/16V_1206 CB13 XN Z2422 1u R172 0_R AGND MDC ( SOFEWARE MODEM ) CN8 T79 T81 Z2434 Z2435 SB3V AC_SDOUT AC_RESET# R426 33 Z2436 CA146 CA100 0.1u 0.1u 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 MONO_OUT GND AUXR AUXL CDGND CD_R CD_L GND 3.3V GND 3.3V SDATA_O RESET# GND MCLK 680p_R C263 0.22u_R CVIDEO-L C131 0.22u_R CVIDEO-R C132 CA239 0.22u_R 0.1u 0.1u AGND SB3V AUDIO_PD MONO_PHONE R_D GND VCC R_D R_D P_DN VCC GND SYNC SDATA_INB SDATA_INA GND BCLK 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 MDC CON. PIN(NC3,NC4,NC5,NC6,NC7,NC8)=GND Z2437 T75 Z2438 T77 PHONE R626 R627 Z2439 Z2440 Z2441 14 Z2432 Z2433 CA245 0 0 USB7+ USB7- R438 10K_R R439 0 13,15 13,15 +3V 14 17 9 ICHSPK 8 C229 0.022u SPKROUT# Z2445 R425 R429 R428 R427 33 33 AC_SYNC 33 0_R AC_SDIN1 AC_SDIN0 10K_R 15 15 S1 1 R435 Z2442 Z2443 Z2444 T83 PC_BEEP Z2430 10 7 T76 T78 680p_R C111 R437 1K U24C 74HC32 2 SHORT_1A AGND CBIT_CLK C MONO_OUT MONO_OUT C113 CP40 10p R190 22 MUTE 10K Z2431 B Q43 2N3904 E +3V CLINE-OUT-L CLINE-OUT-R CMIC2 AGND AGND RJ-11 +5V 19 21 R152 220K AGND 1u 21 CD-GND AGND C268 CLINE-IN-R Z2428 C108 21 AUDIO-R 0 CLINE-IN-L 37 AUDIO-L R193 24 0 CF11 R539 56K 23 ALC202 AGND AGND 18p U33 LINE_OUT_L TZ2401 R540 BIT_CLK SDATA_IN SDATA_OUT SYNC RESET# C248 XTAL_OUT CBIT_CLK 6 Z2404 8 Z2447 5 Z2448 10 11 HP_OUT_L HP_OUT_R 33 33 33 33 18p B.Schematic Diagrams R511 R516 15 BIT_CLK 15 AC_SDIN2 15 AC_SDOUT 15 AC_SYNC 15 AC_RESET# EAPD Near CODEC HP_OUT_C/NC UTC78L05_R 44 0.1u 43 0.1u TEST1/GPIO1 4.7u/16V_1206 25 38 CA138 9 1 CA134 AVDD1 AVDD2 2 CF9 JD/SDIN1/GPIO0 1 GND OUTPUT 0_0805 Z2401 INPUT R476 DVDD2 DVDD1 3 +3V SB3V 14..16,19,20,22,23,26 +3V 3..6,11..17,19..23,26..29 +5V 4,11..14,16,17,19,21..23,25..29 +12V 12,13,16,17,22,25..28 +A5V 25 +2.25VREF 25 4 Y4 24.576MHz R503 1M +A5V U42 ALC650 0_R LM78L05 +12V 0(0603) 1 NC Sheet 24 of 29 CODEC 0_R BEAD BK2125HS601 600ohm_0805_R CODEC (71-L27T0-002) B - 25 Schematic Diagrams Amplifiers & Inverter Connector Sheet 25 of 29 Amplifiers & Inverter Connector +A12V L51 +12V +2.25VREF 0_0805 CF12 CA284 +A5V R576 0 R577 7.5K_R 24 Z2520 4.7u/16V_1206 0.1u Z2501 4.7K CB16 16 2.2u_0805 Z2502 2 Z2503 5 R546 3K -INV1 OUT1 OUT1 7 8 L_OUT C206 24 100u/16V_6.3*7 R545 1K SVRR L_SPEAKER CA167 MIC-IN NC NC NC NC 2.2u/16V_1206 4 SGND 3 6 15 18 Z2506 Z2507 Z2508 Z2509 Z2522 BEAD BK2125HS241 1K Z2510 T85 T86 T87 T88 1K_R AGND Z2523 Z2524 3 5 Z2525 4 2 1 L25 R267 0.1u Z2521 R268 10K C274 AGND T84 R573 2.2K U34 VP AMP_L R274 10u/10V_1206 AGND R547 MIC2 CT71 + C197 C200 C196 C212 0.01u 470p_R 680p_R 680p CN26 MIC_IN CA277 0.1u AGND AGND AGND R266 4.7K AGND Z2504 CB18 2.2u_0805 Z2505 19 AGND -INV2 4.7K 3K MUTE# 17 GND PGND GND GND PGND GND R552 M/SS AGND +A12V R560 22K OUT2 OUT2 13 14 R_OUT C208 R_SPEAKER CB21 LINE_IN-R 1u Z2526 Z2528 3 5 Z2530 BEAD BK2125HS241 L21 24 CB22 LINE_IN-L 1u Z2527 R265 4.7K 4 2 1 Z2531 Z2529 BEAD BK2125HS241 Z2511 CA152 CF13 4.7u/16V_1206 CN25 L22 24 100u/16V_6.3*7 R204 1K TPA1517 1 9 10 11 12 20 B.Schematic Diagrams AMP_R R553 R574 22K 0.1u C199 R575 22K C198 C293 470p 470p_R 470p_R LINE_IN C292 470p AGND AGND AGND AGND F4 Z2513 AMP_L R216 10K 22 KBCLK R217 10K R228 R229 C162 C163 33p 33p 0_r(0603) Z2514 0_r(0603) Z2515 1 2 3 4 1 2 3 4 5 6 C203 C205 C168 CB8 CA160 220p 220p 220p 1u 0.1u 100u/16V_6.3*7 C209 Z2532 PS2-KEYBOARD CON. Z2519 AGND AGND BEAD BK2125HS241 C201 3 5 Z2535 HEADPHONE C294 470p CN24 4 2 1 470p AGND CN32 L27 Z2536 Z2537 0_0805 Z2517 Z2518 0_r(0603) C164 C161 C171 C170 C169 CB9 CA161 33p 33p 220p 220p 0.1u 1u 0.1u L26 L30 PIN(3,4)=GND Bead BK2125HS121_0805 470p C318 0(0805) L60 0_0805 C319 0(0603) L61 0_0805 C320 0(0805) L62 0_0805 L63 0_0805 VOLUME CONTROL VR2 +A5V CA295 VROUT-L AGND 0.1u AGND 4 6 0_0805 7 o 1 Close to TDA1517 and CODEC o 5 2 AGND L57 B - 26 Amplifiers & Inverter Connector (71-L27T0-002) CB20 2.2u_0805 Z2540 3 VROUT-R CB19 2.2u_0805 Z2541 5 MUTE# R562 68K Z2542 0_0805 2 VDD OUTA INA OUTB INB MUTE BIAS GND 1 R563 HPHONE-L 24 HPHONE-R 6 3 1 2 5 SOUND-L 10K_VR-5P 7 SOUND-R PIN4=AGND PIN7=AGND 6 Z2543 4 CF14 RT9131 3 o o o o o 8 VROUT-L 24 VROUT-R U38 AGND L47 PIN(3,4)=GND C327 Bead BK2125HS121_0805 PS2-MOUSE CON. 1 2 R-SPEAKER 470p PINGND1.2=GND VR PIERCE PLAN Z2538 Z2539 0_0805 C326 1 2 3 4 5 6 0_r(0603) CN31 L31 R_SPEAKER 1 2 L-SPEAKER CN18 R226 PMDAT +2.25VREF 24 +A5V 24 +5V 4,11..14,16,17,19,21..24,26..29 +12V 12,13,16,17,22,24,26..28 Z2534 470p_R 470p_R L_SPEAKER R222 10K R227 L23 C285 R269 47K L19 Z2516 PMCLK BEAD BK2125HS241 C195 R569 47K BEAD HF50ACB321611T_1206 POLY SW 1.1A R221 10K L24 Z2533 100u/16V_6.3*7 AGND FRC-1394-201 F1 SOUND-L C210 PINGND1.2=GND 8 7 6 5 +5V 22 SOUND-R CN19 U15 22 AGND BEAD HF50ACB321611T_1206 POLY SW 1.1A KBDAT AGND AMP_R L20 Z2512 +5V 22 AGND 4.7u/16V_1206 68K AGND AGND AGND AGND Schematic Diagrams Power 1 SB3V SB5V Sheet 26 of 29 Power 1 14..16,19,20,22..24 12..14,22,28,29 +1.275V 9 +1.7V 5 DUAL2.5V 5,8,10,22 +5V 4,11..14,16,17,19,21..25,27..29 +12V 12,13,16,17,22,24,25,27,28 SB5V SB5V A Q19 2 R12 10 1 1A 0.1u 1u_0805 10u/25V_1206 2 SB3V 45.3K_1% Z2616 C202 CA169 0.01u 0.1u R231 + CT39 0.1u 26.7K_1% D VDDP PGOOD 7 DL GND PGND SC1470 R1 C2 0.1u Q3 +2.55V AP85L02HA G 10A Z2610 11 1 Z2611 R6 10 C14 D42 Q1 9 Z2612 8 C8 0 2 0.1u_R P_GND1 SM340A G AP85L02HA 1 2 6.8uH 47K C 12 J2 L1 S Z2608 DUAL2.5V C37 + 3300u/6.3V_10*25 2 1 6 C4 ILIM FBK P_GND1 PGOOD1 LX VCCA Z2609 3300u/6.3V_10*25 2 1 5 DH VOUT 13 A 4 14 D TON 3 0.01u_R Z2607 BST S EN/PSV 2 C1 C10 R230 B.Schematic Diagrams 1 C PU1 28 1 SCS335T Z2605 1 2 C510 10u/25V_1206 1 JOPEN D41 EN EN 1 Z2615 R232 PIN4=Z2615 2 C32 0.1u 2 200_1% 4.7u/10V_0805 R9 1M 13 2 C38 Z2603 CA168 + CT40 VOUT ADJ Z2602 A 1K 1uH VIN 1 Z2601 L2 C R5 3 C23 10u/25V_1206 A C508 10u/25V_1206 +12V SK54 C C509 10u/25V_1206 D3 AP1117(SOT223) J6 D13 SR140 JOPEN_10A 1 + 2 C7 R8 100p 20K_1% 4.7u/10V_0805 C494 0.1u C495 0.1u C496 0.1u P_GND1 P_GND1 P_GND1 P_GND1 R4 4.87K_1% SB5V SB5V D39 SB5V C P_GND1 A CA297 0.1u SD103AWS_R R278 20K 10K 5 R283 Z2629 Z2619 1K R594 Z2628 200K_1% D R282 Z2620 C R291 SUSC# 1K G 1u Z2621 B Q26 2N3904 EN 4 1 3 74AHC1G08(SC-88A) 2.2u_0805 S 14,22 Q25 2N7002 U40 2 C303 CA176 C E SB5V SB5V D18 R288 R290 CA175 Z2626 PWRON# Q27 2N7002 G 2 4 3 1 10K R296 1u TZ2602 TZ2603 TZ2604 TZ2605 12 10 11 13 D1 PR1 CLK1 CLR1 VCC D2 PR2 CLK2 CLR2 Q2 Q2 Q1 Q1 GND A 3 14 C50 2 5 6 TZ2606 9 8 TZ2607 TZ2608 4.7u/10V_0805 +1.7V R49 5 JOPEN_150mA C49 C46 0.1u 4.7u/10V_0805 18K_1% Z2618 43.2K_1% C16 C15 Z2613 5 10u/6.3V_0805 0.1u 0.1u 7 10K_1% 8 P_GND4 P_GND4 0.1u VIN REFEN VCCA VFB AGND VOUT PGND VOUT CM8562 C36 C35 0.1u 10u/6.3V_0805 6 2 Z2614 3A 3 J1 4 +1.275V C20 C19 PIN9 =GND + 0.1u R25 JOPEN_3A C18 0.1u R620 R614 15_1206 15_1206 + 10K_1% 0 2 R24 0.1u P_GND4 P_GND4 220U/4V_D C325 220U/6.3V_10*5 2 C34 P_GND4 ADJ TZ2601 R50 1 P_GND4 C499 PG GND Z2617 4 7 R19 0.1u EN 6 +5V C13 0.1u VOUT CM2854 +2.55V C498 0.1u Z2627 U1 C497 C47 J3 VIN 74AHC74 0 S 22 Z2622 Z2623 Z2625 Z2624 1 +3V 1 R287 10K 10K 0.1u 1 D SB5V U18 U3 1N4148 CA174 SB5V R289 4.7K P_GND4 P_GND4 Power 1 (71-L27T0-002) B - 27 Schematic Diagrams Power 2 Sheet 27 of 29 Power 2 VIN L66 V_CORE 2,4,6,14,22 +5V 4,11..14,16,17,19,21..26,28,29 +12V 12,13,16,17,22,24..26,28 R686 +5V Z2740 0(0805R) 1 1u/10V(0603) D + C Z2718 2.2K_1% 10 D44 R703 24.9K_1% R705 + C411 C412 0.01u 0.1u RB751V 0.1U/25V(0805) A VCC 20K_1% R707 C415 Z2724 C418 R709 C419 R710 C420 R711 C416 MSENSE 100 6.8nF 10K_1% 6.8nF 10K_1% VIN 1000P 1.5nF 10K_1% +12V Z2738 D46 Z2712 C421 C Z2721 1u/10V(0603) D 6.8nF 10K_1% A + Q60 C422 1000u/16V/10*20 C424 C423 + 10u/25V_1206 R712 0 Z2722 SCS335T R898 Z2743 0 R719 1M_R VCC 7 8 C434 470pF 9 10 P_GND2 P_GND2 R721 11 +12V 12 10 C437 FB AGND OFFSET/MSENSE OSCREF VCC PGOOD VID4 VID5 VID3 VID0 VID2 VID1 S 10 11 CO 17 R720 D47 + SM340A AOD438 C483 AUX3 10P VID1 3,22 VID2 3,22 VID3 3,22 VID4 3 VID5 C430 0.01u C431 0.1u RB751V 0.1U/25V(0805) 14 R722 C436 Z2725 13 100 1000P VIN C442 D49 + 1u/10V(0603) C Z2726 D VID0 3,22 + A Z2727 SCS335T R724 Z2745 0 C438 1000u/16V/10*20 + C439 C440 10u/25V_1206 0.01u Q62 C441 0.1u G AOD436 C443 V_CORE S R723 10K_R 3,22 C429 C435 P_GND2 15 P_GND2 +3V C428 D48 234K_1% 16 SC2646 1uF/25V(0805) Q61 G SC420 Z2717 2 0.9uH Z2736 7 CDLY 18 VIN 1 8 VIN BST L68 Z2744 C Z2723 2 Z2716 U44 9 BG D 3 Z2715 19 V_CORE PN3 PGND Z2714 20 12 13 21 TG A MSENSE R718 1M_R OUT1 1 S C433 1uF OUT2 GNDSEN Z2713 C R717 20K_1% Z2707 OUT3 ERROUT 1U(0805) 22 A C432 470pF BGOUT 0 23 VPN 6 OUT4 6 5 OUTSEN OS1 N/C 4 Z2706 OS4 OS2 PAD Z2705 OS3 DRN 3 EN 2 R715 C427 5 Z2703 Z2704 300_1% 0.1u AOD436 OUTSEN 10K_R 4 R716 VRD_EN 24 VIN2 R713 10K_R 1 0.01u G R714 U47 Z2702 C425 3300u/6.3V_8*9 R708 C417 6.8nF 3300u/6.3V_8*9 R706 3.6K_1%_R PN2 C447 3300u/6.3V_8*9 3300u/6.3V_10*25 C + Z2735 Q63 D50 G + SM340A AOD438 + C448 C449 0.01u 0.1u A S C450 AUX2 C VIN SHORT C446 3300u/6.3V_10*25 10 7 SC420 V_CORE 4 2 8 CDLY VPN 3 C445 0.9uH Z2746 9 BG VIN BST S3 1 11 CO 6 VCCSENSE 12 TG 3 Z2728 2 2 U45 D 1 3 0 1 PGND 0 VSSSENSE R727 Z2709 N/C PAD R726 Z2708 DRN J9 JOPEN EN 2 0 5 0.1uF P_GND2 L69 13 R725 1U(0805) C444 VIN2 VRMPGD 1 10P D51 C451 RB751V A 0.1U/25V(0805) V_CORE R728 C452 Z2729 100 C500 0.1u C501 0.1u 1000P VIN + C485 + C484 330U_R C457 D52 + D + A Z2731 SCS335T C458 0 Z2747 R729 Q64 C454 330U_R C456 0.1u G AOD436 10 7 Z2734 0.9uH D53 AUX1 + SM340A AOD438 S C463 A 6 5 Q65 G SC420 VIN C459 C460 8 VPN CDLY 2 3300u/6.3V_8*9 VIN BST L70 1 3300u/6.3V_8*9 BG Z2701 9 D CO V_CORE U46 C 11 PN1 PGND N/C DRN PAD 13 3 Z2732 2 TG EN 1 VIN2 0 12 S R730 1U(0805) 10P R731 D54 C464 RB751V A 0.1U/25V(0805) R732 C465 Z2733 100 B - 28 Power 2 (71-L27T0-002) C455 10u/25V_1206 0.01u 1000u/16V/10*20 C P_GND2 C453 1u/10V(0603) C Z2730 4 B.Schematic Diagrams + D45 0 R704 24.9K_1% + SM340A AOD438 10P C414 R702 24.9K_1% Q59 G C413 AUX4 R700 R701 24.9K_1% C D 11 S VIN C410 3300u/6.3V_8*9 100K/NTC C409 3300u/6.3V_8*9 1 C408 3300u/6.3V_10*25 1 7 Z2737 A 1 2 S 1 AUX4 1 0.9uH SC420 6 AUX3 V_CORE CDLY 5 AUX2 0.01u L67 Z2742 8 VIN BST Z2711 4 AUX1 Z2719 2 20K_1% 150pF Z2710 1u 0.1u PN4 CO R693 C407 R695 R694 R699 0.01u C403 U43 9 BG VPN C406 220nF R698 12 TG 3 C 1 PGND 0 1U(0805) 13 10K N/C R692 10K PAD R691 10K DRN R690 10K EN R689 Z2739 R697 10u/25V_1206 C402 G R688 V_CORE 14 +12V C401 AOD436 C405 R696 0 Z2741 R687 PN1 VIN2 PN2 C400 C399 + 1000u/16V/10*20 Z2720 SCS335T PN3 C398 Q58 A PN4 29 2 1.6uH C404 D43 1000P P_GND2 0 + C461 0.01u C462 0.1u Schematic Diagrams Power 3 Sheet 28 of 29 Power 3 +1.5V 5,7,11,13..15,22 +3V 3..6,11..17,19..24,26,27,29 +5V 4,11..14,16,17,19,21..27,29 +12V 12,13,16,17,22,24..27 SB5V 12..14,22,26,29 +5V R2 0 R17 10 +5V 2 2 C26 Z2808 C22 Z2807 A 1 0.1u 10u/25V_1206 1 D55 SCS335T 2 VOUT 0.01u 4 FBK 6 C17 C5 0.1u 0.1u ILIM VDDP PGOOD 7 GND DL PGND SC1470 R15 P_GND3 P_GND3 LX VCCA 5 P_GND3 PGOOD2 DH 13 Z2803 C6 0.1u 12 Z2804 11 Z2805 R10 6A Q4 +1.5V G AP85L02HA 6A PJ1 PL1 1 2 Z2811 6.8uH 15K 10 D14 C28 Q2 9 8 Z2806 G SR340 AP85L02HA 1 C12 0 2 P_GND3 C27 + 3300u/6.3V_10*25_R 2 1 3 Z2802 C TON C3 14 S 2 BST D Z2810 EN/PSV B.Schematic Diagrams 1 1 3300u/6.3V_10*25 2 1 PU2 Z2809 A 10K D 1M S R3 C R7 1 2 6mm 1 + 2 C9 R11 100p 20K_1% C502 0.1u C503 0.1u C504 0.1u C505 0.1u 4.7u/10V_0805 P_GND3 Z2812 P_GND3 R13 10K_1% P_GND3 +3V SB5V R280 1K PWROK 6,12,14 D R279 +5V 4.7K +5V +12V + C158 100u/16V_6.3*7 22 POWER-ON R184 CB7 0.1u 1u 10 7 11 6 12 5 CA147 100u/16V_6.3*7 0.1u C142 C150 0.01u 1000p C152 C151 Z2819 13 4 14 3 15 2 CF1 C134 4.7u/16V_1206 0.01u 16 R183 10K_R 10K 26 PGOOD1 PGOOD2 390u/6.3V_8*10.5 0.01u 1000p +3V + R284 10K G 4.7K + C156 22 Z2801 R285 10K R281 +5V 0 R286 S 8 SIOPWROK D17 C 1N4148 A D16 C 1N4148 A D15 C 1N4148 A Z2821 Q24 2N7002 G S 9 CA142 D + C155 CN12 SB5V Q23 2N7002 Delay 250ms 1 + C157 CA149 C154 0.1u 1000p POWER CONN. 100u/16V_6.3*7 Power 3 (71-L27T0-002) B - 29 Schematic Diagrams Power 4 Sheet 29 of 29 Power 4 +5V R733 0 R734 10 +5V 2 2 C466 Z2908 A 1 R735 0.1u 1 10u/25V_1206 D56 10K SCS335T C PU3 1 Z2910 2 C469 3 2 0.01u 4 5 P_GND5 Z2913 C473 6 C474 0.1u 7 EN/PSV BST TON DH VOUT LX VCCA ILIM FBK VDDP PGOOD DL GND PGND SC1470 R740 0.1u P_GND5 P_GND5 14 Z2902 13 Z2903 C468 0.1u 5A Q66A VTT1.2V AO4914 4 5A PJ2 L71 12 Z2904 11 Z2905 R738 1 15K Q66B AO4914 10 Z2906 C475 0 2 P_GND5 + SM340A 2 1 Z2911 1 2 5mm D57 9 8 2 6.8uH A 1 Z2909 C 1M 5 6 R737 7 3 8 R736 1 10K B.Schematic Diagrams C467 Z2907 C470 + C471 330U_R 1 C472 R739 100p 14.3K_1% 560U/2.5V 8*9 2 4.7u/10V_0805 P_GND5 Z2912 R741 C506 0.1u C507 0.1u VTT1.2V 10K_1% R742 P_GND5 SB5V 681_1% D P_GND5 R743 VTT1.2V_PWRGD 10K +3V Z2901 G R744 S D Q67 2N7002 1K_R G S D Q68 2N7002 R745 R746 4.7K Z2914 CA303 G 10K 0.1u S Q69 2N7002 CA304 B - 30 Power 4 (71-L27T0-002) VRD_EN CA302 0.1u 3 0.1u_R 27