Clevo W24xBUx ESM Itautec CCE Megaware

W241BU/W241BUQ/W240BU/W245BUQ/W248BUQ/W249BUQ

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Noteboo

W241BUW249BU

Service MI

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k Computer

/W241BUQ/W240BU/W245BUQ/W248BUQ/Q

anual

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NoticeThe company reserves the right to revise this publication or to change its contents without notice. Information containedherein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent ven-

dor. They assume no responsibility or liability for any errors or inaccuracies that may appear in this publication nor arethey 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 orreduced to any machine readable form without prior consent from the vendor, manufacturer or creators of this publica-tion, except for copies kept by the user for backup purposes.

Brand and product names mentioned in this publication may or may not be copyrights and/or registered trademarks oftheir respective companies. They are mentioned for identification purposes only and are not intended as an endorsementof that product or its manufacturer.

Version 1.0May 2011

TrademarksAMD is a registered trademark of Advanced Micro Devices, Inc.Windows is a registered trademark of Microsoft Corporation.Other brand and product names are trademarks and/or registered trademarks of their respective companies.

Preface

About this ManualThis manual is intended for service personnel who have completed sufficient training to undertake the maintenance andinspection of personal computers.

It is organized tW241BUQ/W24

The following in

Chapter 1, IntroChapter 2, Disaselements of the

Appendix A, PaAppendix B, ScAppendix C, UpIII

Preface

o allow you to look up basic information for servicing and/or upgrading components of the W241BU/0BU/W245BUQ/W248BUQ/W249BUQ series notebook PC.

formation is included:

duction, provides general information about the location of system elements and their specifications.sembly, provides step-by-step instructions for disassembling parts and subsystems and how to upgrade

system.

rt Listshematic Diagramsdating the FLASH ROM BIOS

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IV

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IMPORTANT SAFETY INSTRUCTIONSFollow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to per-sons when using any electrical equipment:1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.

2. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of elec-trical shock from lightning.

3. Do not use the telephone to report a gas leak in the vicinity of the leak.4. Use only the power cord and batteries indicated in this manual. Do not dispose of batteries in a fire. They may

explode. Check with local codes for possible special disposal instructions.5. This product is intended to be supplied by a Listed Power Unit with an AC Input of 100 - 240V, 50 - 60Hz, DC Output

of 19V, 1.58A (30 Watts) minimum AC/DC Adapter.

CAUTIONThis Computers Optical Device is a Laser Class 1 Product

FCC StatementThis device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference. This device must accept any interference received, including interference that may cause undesired operation.

Preface

Instructions for Care and OperationThe notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions:

1. Dont drop it, or expose it to shock. If the computer falls, the case and the components could be damaged.

2. Keep it dry,is an electric

3. Follow the pyour work. R

Do notheat or

Do notuntil yoall progV

Preface

and dont overheat it. Keep the computer and power supply away from any kind of heating element. This al appliance. If water or any other liquid gets into it, the computer could be badly damaged.

roper working procedures for the computer. Shut the computer down properly and dont forget to save emember to periodically save your data as data may be lost if the battery is depleted.

Do not expose the computer to any shock or vibration.

Do not place it on an unstable surface.

Do not place anything heavy on the computer.

expose it to excessive direct sunlight.

Do not leave it in a place where foreign matter or mois-ture may affect the system.

Dont use or store the com-puter in a humid environment.

Do not place the computer on any surface which will block the vents.

turn off the power u properly shut down rams.

Do not turn off any peripheral devices when the computer is on.

Do not disassemble the com-puter by yourself.

Perform routine maintenance on your computer.

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4. Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag-netic fields. These can hinder proper performance and damage your data.

5. Take care when using peripheral devices.

Power Safe

WarningBefore you undany upgrade dures, make suyou have turnedpower, and dnected all peripand cables (inctelephone linesadvisable to almove your batorder to prevendentally turninmachine on.Power SafetyThe computer has specific power requirements:

Only use a power adapter approved for use with this computer. Your AC adapter may be designed for international travel but it still requires a steady, uninterrupted power supply. If you are

unsure of your local power specifications, consult your service representative or local power company. The power adapter may have either a 2-prong or a 3-prong grounded plug. The third prong is an important safety feature; do

not defeat its purpose. If you do not have access to a compatible outlet, have a qualified electrician install one. When you want to unplug the power cord, be sure to disconnect it by the plug head, not by its wire. Make sure the socket and any extension cord(s) you use can support the total current load of all the connected devices. Before cleaning the computer, make sure it is disconnected from any external power supplies.

Use only approved brands of peripherals.

Unplug the power cord before attaching peripheral devices.

Do not plug in the power cord if you are wet.

Do not use the power cord if it is broken.

Do not place heavy objects on the power cord.

ty

ertakeproce-re that off theiscon-heralsluding

). It isso re-tery int acci-g the

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Battery Precautions Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the

computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire. Recharge the b Do not try to re

personnel. Keep children

or leak if expos Keep the batter Affix tape to th Do not touch th

Battery GuideThe following ca If you do not u Before removi Check stored b

The product thious state and officials for det

Danger of explDiscard used b

Click the battewill not allow thVII

Preface

atteries using the notebooks system. Incorrect recharging may make the battery explode.pair a battery pack. Refer any battery pack repair or replacement to your service representative or qualified service

away from, and promptly dispose of a damaged battery. Always dispose of batteries carefully. Batteries may explode ed to fire, or improperly handled or discarded.y away from metal appliances.e battery contacts before disposing of the battery.e battery contacts with your hands or metal objects.

linesn also apply to any backup batteries you may have.se the battery for an extended period, then remove the battery from the computer for storage.ng the battery for storage charge it to 60% - 70%.atteries at least every 3 months and charge them to 60% - 70%.

Battery Disposal

at you have purchased contains a rechargeable battery. The battery is recyclable. At the end of its useful life, under var-local laws, it may be illegal to dispose of this battery into the municipal waste stream. Check with your local solid wasteails in your area for recycling options or proper disposal.

Cautionosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.attery according to the manufacturers instructions.

Battery Level

ry icon in the taskbar to see the current battery level and charge status. A battery that drops below a level of 10%e computer to boot up. Make sure that any battery that drops below 10% is recharged within one week.

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Related DocumentsYou may also need to consult the following manual for additional information:Users Manual on CDThis describes the notebook PCs features and the procedures for operating the computer and its ROM-based setup pro-gram. It also describes the installation and operation of the utility programs provided with the notebook PC.

System Startup1. Remove all packing materials.2. Place the computer on a stable surface.3. Insert the battery and make sure it is locked in position.4. Securely attach any peripherals you want to use with the computer (e.g.

keyboard and mouse) to their ports.5. Attach the AC/DC adapter to the DC-In jack on the left of the computer, then plug

the AC power cord into an outlet, and connect the AC power cord to the AC/DC adapter.

6. Use one hand to raise the lid/LCD to a comfortable viewing angle (do not exceed 130 degrees); use the other hand to support the base of the computer (Note: Never lift the computer by the lid/LCD).

7. Press the power button to turn the computer on. Shut Down

Note that you shouldalways shut yourcomputer down bychoosing Shut Downfrom the Start Menu.

This will help preventhard disk or systemproblems.

130 Figure 1

Opening the Lid/LCD/Com-puter with AC/DC Adapter

Plugged-In

Preface

ContentsIntroduction ..............................................1-1Overview ........Models DifferenSpecifications .External LocatoExternal LocatoExternal LocatoExternal LocatoMainboard OveMainboard OveMainboard OveMainboard OveDisassembOverview ........Maintenance ToConnections ....Maintenance PrDisassembly SteRemoving the BRemoving the HRemoving the ORemoving the SRemoving the WRemoving the 3Removing the KPart ListsPart List IllustraTop (W248BUQTop (W245BUQ

Top (W240BUQ, W241BU-C) ...................................................... A-5Bottom (W240BU, W241BU) W/O USIM ................................... A-6IX

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.................................................................................1-1ces .........................................................................1-1

.................................................................................1-2r - Top View with LCD Panel Open ......................1-4r - Front & Right side Views .................................1-5r - Left Side & Rear View .....................................1-6r - Bottom View .....................................................1-7rview - Top (Key Parts) .........................................1-8rview - Bottom (Key Parts) ....................................1-9rview - Top (Connectors) .....................................1-10rview - Bottom (Connectors) ...............................1-11ly ...............................................2-1

.................................................................................2-1ols ..........................................................................2-2.................................................................................2-2ecautions .................................................................2-3ps ...........................................................................2-4attery ......................................................................2-5ard Disk Drive .......................................................2-6ptical (CD/DVD) Device ......................................2-8ystem Memory (RAM) ..........................................2-9ireless LAN Module ...........................................2-11

.75G Module ........................................................2-12eyboard ................................................................2-13 ..................................................A-1tion Location ........................................................A-2) ............................................................................A-3) ............................................................................A-4

Bottom (W240BU, W241BU) With USIM ................................... A-7Bottom (W248BUQ, W249BU-C) ................................................ A-8LCD (W240BU, W241BU) ........................................................... A-9LCD (W245BUQ) ....................................................................... A-10LCD (W248BUQ - C) ................................................................. A-11SATA-DVD SUPER MULTI (W245BUQ/ W240BUQ/ W241BU-C) ................................................................................. A-12SATA-DVD SUPER MULTI (W248BUQ) ................................ A-13HDD ............................................................................................. A-14Schematic Diagrams.................................B-1System Block Diagram ...................................................................B-2ONTARIO MEM & PCIE I/F, AP .................................................B-3ONTATIO DISPLAY/ CLK/ MISC ...............................................B-4ONTARIO POWER & DECOUPLING .........................................B-5INAGUA DDR3 SO-DIMMS A ....................................................B-6INAGUA DDR3 SO-DIMMS B ....................................................B-7Robson S3 PCIE/ LVDS 1/6 ...........................................................B-8Robson S3 MAIN 2/6 .....................................................................B-9Robson S3 MEM Interface 3/6 .....................................................B-10Robson S3 Straps 4/6 ....................................................................B-11Robson S3 Power 5/6 ....................................................................B-12Robson S3 Power 6/6 ....................................................................B-13Robson DDR3 MEM CH-A .........................................................B-14Robson DDR3 MEM CH-B ..........................................................B-15HUDSON PCIE/ PCI/ CLOCK/ FCH ..........................................B-16HUDSON GPIO/ USB/ STRAP ...................................................B-17HUDSON SATA/ DEBUG IO/ SPI .............................................B-18HUDSON POWER DECOUPLING ............................................B-19

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POWERGOOD/ TPM .................................................................. B-20LVDS, INVERTER ...................................................................... B-21HDMI/ CRT ................................................................................. B-22CCD/ 3G .........Card Reader/ LAMINI PCIE/ SAAUDIO CODECUSB 3.0 VL800KBC- ITE IT85LED/ MDC/ BTUSB/ FAN/ TP/5VS/ 3.3VS/ 1.8POWER VDD3Power 1.5V/ 0.7Power 1.1V/ 1VPower 1.8VS ...APU CORE/ NBVGA POWER CHARGER/ DCClick Board ....Audio Board/ UPower Switch &EXTERNAL ODUpdating .............................................................................. B-23N JMC261C ...................................................... B-24

TA HDD/ ODD .................................................. B-25 ALC261C ......................................................... B-26

............................................................................ B-2718 ........................................................................ B-28 ............................................................................ B-29 MULTI CON ..................................................... B-30VS/ 1.5VS/ 1.1VS .............................................. B-31/ VDD5 ............................................................... B-325 .......................................................................... B-33S .......................................................................... B-34.............................................................................. B-35 CORE ............................................................... B-36

.............................................................................. B-37 IN ...................................................................... B-38

.............................................................................. B-39SB ....................................................................... B-40 LID Board ......................................................... B-41D Board ............................................................ B-42

the FLASH ROM BIOS......... C-1

Introduction

Chapter 1: IntroductionOverviewThis manual coW248BUQ/W24Setup utility) is That manual is s

Operating systedatabase progra

The W241BU/WSee Disassemblnote the warning

The balance of t

Models DiffeThis notebook sercomputer may loogeneral functions Overview 1 - 1

1.Introduction

vers the information you need to service or upgrade the W241BU/W241BUQ/W240BU/W245BUQ/9BUQ series notebook computer. Information about operating the computer (e.g. getting started, and thein the Users Manual. Information about drivers (e.g. VGA & audio) is also found in Users Manual.hipped with the computer.

ms (e.g. Windows 7 etc.) have their own manuals as do application software (e.g. word processing andms). If you have questions about those programs, you should consult those manuals.

241BUQ/W240BU/W245BUQ/W248BUQ/W249BUQ series notebook is designed to be upgradeable.y on page 2 - 1 for a detailed description of the upgrade procedures for each specific component. Please and safety information indicated by the symbol.

his chapter reviews the computers technical specifications and features.

rencesies includes different models that vary slightly in design style, color and general appearance. Note that though yourk slightly different from that pictured throughout this documentation, all ports, jacks, indicators, specifications andare the same for all the design styles.

Introduction

1 - 2 Specific

1.In

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Specifications

Latest

The specificatime of sendin(particularly pchanged, delafacturer's releservice center

The CPU is ncessing the Cwarranty.

Processor Options

AMD-C Series Accelerated Processing Unit - C30 (1.2GHz)

Audio

High Definition Audio Compliant Interface2 * Built-In Speakersations

Specification Information

tions listed here are correct at theg them to the press. Certain itemsrocessor types/speeds) may beyed or updated due to the manu-ase schedule. Check with your for more details.

CPU

ot a user serviceable part. Ac-PU in any way may violate your

512KB L2 Cache, 40nm, DDR3-1066MHz, TDP 9WAMD-C Series (Dual-Core) Accelerated Processing Unit - C50 (1.0GHz)1MB L2 Cache, 40nm, DDR3-1066MHz, TDP 9W

Core Logic

AMD A50M FCH

LCD

14" (35.56cm) HD TFT LCD

Memory

One 204 Pin SO-DIMM Socket Supporting DDR3 1066/1333MHz MemoryMemory Expandable up to 4GB

BIOS

One 16Mb SPI Flash ROMAMI BIOS

Storage

(Factory Option) One Changeable 12.7mm(h) Super Multi Optical Device Drive(Factory Option) Dummy ODD for Models W240,W241and W245 onlyOne Changeable 2.5" 9.5 mm (h) SATA HDD

Video Adapter

AMD Radeon HD 6250 (APU Integrated)Shared Memory Architecture of up to 1469MBMicrosoft DirectX11 Compatible

Built-In Microphone

Security

Security (Kensington Type) Lock Slot BIOS Password

Communication

Built-In 10Mb/100Mb Ethernet LAN (Factory Option) 300K/1.3M Pixel USB PC Camera Module (Factory Option) 3.75G/HSPA Mini-Card ModuleWLAN/ Bluetooth Half Mini-Card Modules:(Factory Option) Wireless LAN (802.11b/g/n) (Factory Option) Wireless LAN (802.11b/g/n) + Bluetooth 3.0

Keyboard

WinKey keyboard (with embedded numeric keypad)

Pointing Device

Built-in Touchpad

Interface

Three USB 2.0 PortsOne HDMI-Out PortOne Headphone-Out JackOne Microphone-In JackOne RJ-45 LAN JackOne DC-in JackOne External Monitor Port

Introduction

Card Reader

Embedded Multi-In-1 Card ReaderMMC (MultiMedia Card) / RS MMCSD (Secure DigiMS (Memory Sti

Mini Card Slots

Slot 1 for WLAN ModModule(Factory Option) Slo

Power

3 Cell Smart Lithium-(Factory Option) 6 C48.84WH(Factory Option) 4 C

Full Range AC/DC AAC Input: 100 - 240VDC Output: 19V, 1.58

Environmental Sp

Temperature Operating: 5C - 35Non-Operating: -20CRelative HumidityOperating: 20% - 80%Non-Operating: 10%

Dimensions & We

340mm (w) * 238mm2.05 kg (with 24.42WOr341mm (w) * 238.5m2.05 kg (with 24.42WSpecifications 1 - 3

1.Introduction

tal) / Mini SD / SDHC/ SDXCck) / MS Pro / MS Duo

ule or WLAN and Bluetooth Combo

t 2 for 3.75G/HSPA Module

Ion Battery Pack, 24.42WHell Smart Lithium-Ion Battery Pack,

ell Smart Lithium-Ion Battery Pack

dapter, 50 - 60HzA (30W)

ec

C - 60C

- 90%

ight

(d) * 13.9 - 31.8mm (h)H Battery and ODD)

m (d) * 16 - 34mm (h)H Battery and ODD)

Introduction

1 - 4 Externa

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External Locator - Top View with LCD Panel OpenFigure 1Top View

1. Optional BuPC Camera

2. LCD3. Power Butt4. Hot Key Bu5. LED Status

Indicators6. Keyboard7. Built-In

Microphone8. Touchpad &

Buttonsl Locator - Top View with LCD Panel Open

ilt-In

onttons

4

6

35

7

1

8

6

35

7

1

8

Design I

Design II

22

Design II

Introduction

External Locator - Front & Right side Views Figure 2Front Views

1. LED Power External Locator - Front & Right side Views 1 - 5

1.Introduction

Indicators

Figure 3Right Side Views

1. Microphone-In Jack

2. Headphone-Out Jack

3. USB 2.0 Port4. Optical Device

Drive Bay5. Security Lock

Slot6. Security Lock

Slot

1

1 42 3 56

Introduction

1 - 6 Externa

1.In

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External Locator - Left Side & Rear ViewFigure 4

Left Side View1. DC-In Jack2. External Mo

Port3. RJ-45 LAN4. HDMI-Out P5. 2 * USB 2.06. Vent7. Multi-in-1 C

Reader

Figure 5Rear Vie

1. Batteryl Locator - Left Side & Rear View

nitor

Jackort Ports

ard 1

43 625 5

7

w1

Introduction

External Locator - Bottom ViewFigure 6

4External Locator - Bottom View 1 - 7

1.Introduction

Bottom View

1. Battery2. Component Bay

Cover3. Vent/Fan Intake/

Outlet4. Hard Disk Bay

Cover5. 3.75G/HSPA

USIM Card Cover (optional)

Overheating

To prevent your com-puter from overheatingmake sure nothingblocks the vent/fan in-takes while the com-puter is in use.

2

3

1

4

3

3

5

2

3

1

33

WITHOUT 3G WITH 3G

Introduction

1 - 8 Mainbo

1.In

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Mainboard Overview - Top (Key Parts)Figure 7Mainboard Top

Key Parts

1. JMC2612. ITE T851E3. AZALIA Coard Overview - Top (Key Parts)

dec

3

4

21

Introduction

Mainboard Overview - Bottom (Key Parts) Figure 8Mainboard Bottom

Key PartsMainboard Overview - Bottom (Key Parts) 1 - 9

1.Introduction

7

12

3

4 56 8

1. Memory Slots DDR3 SO-DIMM

2. Accelerated Processing Unit

3. AMD Hudson M1 FCH

4. Mini-Card Connector (3G Module)

5. SIMLOCK6. Mini-Card

Connector (WLAN Module)

7. CMOS Battery8. Card Reader

Socket

Introduction

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Mainboard Overview - Top (Connectors)Figure 9Mainboard Top

Connectors

1. HDMI-Out P2. USB Port 23. Speaker Ca

Connector4. Microphone

Cable Conn5. Audio Boar

Connector6. TouchPad C

Connector 7. TouchPad C

Connector 8. Keyboard C

Connector 9. Switch Boa

Cable Connoard Overview - Top (Connectors)

ort.0ble

ector

d

able 2

able 1able

rd ector

1

2

8

2

3

46

7

5

9

Introduction

Mainboard Overview - Bottom (Connectors) Figure 10Mainboard Bottom

Connectors7Mainboard Overview - Bottom (Connectors) 1 - 11

1.Introduction

1. Battery Connector

2. ODD Connector3. HDD Connector 4. CPU Fan Cable

Connector5. RJ-45 LAN Jack6. External Monitor

Port7. DC-In Jack8. CCD Cable

Connector9. LCD Cable

Connector

1

2

4

5

689

3

Introduction

1 - 12 Mainb

1.In

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uctio

noard Overview - Bottom (Connectors)

Disassembly

Chapter 2: DisassemblyOverview

This chapter pW248BUQ/W24(unless otherwis

We suggest you

Procedures suchrepeated here fo

To make the disthe figure # willlists the relevantassembly procedous disassembly

A box with a An example of tOverview 2 - 1

2.Disassem

bly

rovides step-by-step instructions for disassembling the W241BU/W241BUQ/W240BU/W245BUQ/9BUQ series notebooks parts and subsystems. When it comes to reassembly, reverse the procedurese indicated).

completely review any procedure before you take the computer apart.

as upgrading/replacing the RAM, optical device and hard disk are included in the Users Manual but arer your convenience.

assembly process easier each section may have a box in the page margin. Information contained under give a synopsis of the sequence of procedures involved in the disassembly procedure. A box with a parts you will have after the disassembly process is complete. Note: The parts listed will be for the dis-ure listed ONLY, and not any previous disassembly step(s) required. Refer to the part list for the previ- procedure. The amount of screws you should be left with will be listed here also.

will also provide any possible helpful information. A box with a contains warnings.hese types of boxes are shown in the sidebar.

Information

Warning

Disassembly

2 - 2 Overvi

2.D

isas

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NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (thebattery is removed too). ew

Maintenance ToolsThe following tools are recommended when working on the notebook PC:

M3 Philips-head screwdriver M2.5 Philips-head screwdriver (magnetized) M2 Philips-head screwdriver Small flat-head screwdriver Pair of needle-nose pliers Anti-static wrist-strap

ConnectionsConnections within the computer are one of four types:

Locking collar sockets for ribbon connectors To release these connectors, use a small flat-head screwdriver togently pry the locking collar away from its base. When replac-ing the connection, make sure the connector is oriented in thesame 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 gentlyrock it from side to side as you pull it out. Do not pull on thewires themselves. When replacing the connection, do not try toforce it. The socket only fits one way.

Pressure sockets for ribbon connectors To release these connectors, use a small pair of needle-nose pli-ers to gently lift the connector away from its socket. When re-placing the connection, make sure the connector is oriented inthe 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 asyou pull them apart. If the connection is very tight, use a smallflat-head screwdriver - use just enough force to start.

Disassembly

Maintenance PrecautionsThe following precautions are a reminder. To avoid personal injury or damage to the computer while performing a re-moval and/or replacement job, take the following precautions:

1. Don't drop components

2. Don't overh3. Avoid inter

netic fields. the position

4. Keep it drydamaged.

5. Be careful Before remoWhen you w

6. Peripherals7. Beware of

Before handprinted circuyou use an

8. Beware of cduce oils wh

9. Keep your to charged s

10. Keep trackscrews, loos

CleaningDo not apply cleDo not use vola

Power Safety Overview 2 - 3

2.Disassem

bly

it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other could be damaged.eat it. Note the proximity of any heating elements. Keep the computer out of direct sunlight.

ference. Note the proximity of any high capacity transformers, electric motors, and other strong mag-These can hinder proper performance and damage components and/or data. You should also monitor of magnetized tools (i.e. screwdrivers).. This is an electrical appliance. If water or any other liquid gets into it, the computer could be badly

with power. Avoid accidental shocks, discharges or explosions.ving or servicing any part from the computer, turn the computer off and detach any power supplies.ant to unplug the power cord or any cable/wire, be sure to disconnect it by the plug head. Do not pull on the wire. Turn off and detach any peripherals.

static discharge. ICs, such as the CPU and main support chips, are vulnerable to static electricity. ling any part in the computer, discharge any static electricity inside the computer. When handling a it board, do not use gloves or other materials which allow static electricity buildup. We suggest that anti-static wrist strap instead.orrosion. As you perform your job, avoid touching any connector leads. Even the cleanest hands pro-ich can attract corrosive elements.

work environment clean. Tobacco smoke, dust or other air-born particulate matter is often attracted urfaces, reducing performance.

of the components. When removing or replacing any part, be careful not to leave small parts, such as e inside the computer.

aner directly to the computer, use a soft clean cloth.tile (petroleum distillates) or abrasive cleaners on any part of the computer.

Warning

Before you undertakeany upgrade proce-dures, make sure thatyou have turned off thepower, and discon-nected all peripheralsand cables (includingtelephone lines). It isadvisable to also re-move your battery inorder to prevent acci-dentally turning themachine on.

Disassembly

2 - 4 Disass

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Disassembly StepsThe following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORMTHE DISASSEMBLY STEPS IN THE ORDER INDICATED.embly Steps

To remove the Battery:1. Remove the battery page 2 - 5

To remove the HDD:1. Remove the battery page 2 - 52. Remove the HDD page 2 - 6

To remove the Optical Device:1. Remove the battery page 2 - 52. Remove the Optical device page 2 - 8

To remove the System Memory:1. Remove the battery page 2 - 52. Remove the system memory page 2 - 9

To remove and install a Processor:1. Remove the battery page 2 - 52. Remove the processor page 2 - 113. Install the processor page 2 - 13

To remove the WLAN Module:1. Remove the battery page 2 - 52. Remove the wireless LAN page 2 - 11

To remove the 3.75G Module:1. Remove the battery page 2 - 52. Remove the 3.75G page 2 - 12

To remove the Keyboard:1. Remove the battery page 2 - 52. Remove the keyboard page 2 - 13

Disassembly

Removing the Battery1. Turn the computer off, and turn it over.2. Slide the latch in the direction of the arrow.3. Slide the lat4. Slide the ba

1

Figure 1Battery RemovalRemoving the Battery 2 - 5

2.Disassem

bly

ch in the direction of the arrow, and hold it in place.ttery in the direction of the arrow .

3. Battery

263 4

a.

3

b.

2

4

1

a. Slide the latch and holdin place.

b. Slide the battery in the di-rection of the arrow.

Disassembly

2 - 6 Remov

2.D

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bly

Removing the Hard Disk DriveThe hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 9.5mm(h). Follow your operating systems installation instructions, and install all necessary drivers and utilities (as outlined in

Figure 2HDD Assembly

Removal

a. Locate the HDDcover and remscrews.

2 Screwsing the Hard Disk Drive

Chapter 4 of the Users Manual) when setting up a new hard disk.

Hard Disk Upgrade Process1. Turn off the computer, and remove the battery (page 2 - 5).2. Locate the hard disk bay cover and remove screws & .

bay ove the

1 2

a.

HDD System Warning

New HDDs are blank. Beforeyou begin make sure:

You have backed up any datayou want to keep from your oldHDD.

You have all the CD-ROMsand FDDs required to installyour operating system andprograms.

If you have access to the inter-net, download the latest appli-cation and hardware driverupdates for the operating sys-tem you plan to install. Copythese to a removable medium.

21

Disassembly

3. Remove the hard disk bay cover .4. Grip the tab and slide the hard disk in the direction of arrow .5. Lift the hard disk out of the bay .6. Remove the screws - and the mylar cover from the hard disk .7. Reverse the

634

56 9 10 11

b.

c.

Figure 3HDD Assembly

Removal (contd.)Removing the Hard Disk Drive 2 - 7

2.Disassem

bly

process to install a new hard disk (do not forget to replace all the screws and covers).

4

e.

5

3

11

10

d.

6

7

8

9

3. HDD Bay Cover10. Mylar Cover11. HDD

4 Screws

b. Remove the HDD baycover.

c. Grip the tab and slide theHDD in the direction ofthe arrow.

d. Lift the HDD assemblyout of the bay.

e. Remove the screw andmylar cover.

Disassembly

2 - 8 Remov

2.D

isas

sem

bly

Removing the Optical (CD/DVD) Device1. Turn off the computer, and remove the battery (page 2 - 5).2. Locate the RAM & CPU bay cover , and remove screws - .

Figure 4Optical Device

Removal

a. Remove the scb. Remove the coc. Remove the sc

push the opticout off the compoint 8.

1 2 5

1. Component B9. Optical Devic

5 Screwsing the Optical (CD/DVD) Device

3. Carefully (a fan and cable are attached to the under side of the cover) lift up the bay cover.4. Carefully disconnect the fan cable , and remove the cover .5. Remove the screw at point , and use a screwdriver to carefully push out the optical device at point .6. Insert the new device and carefully slide it into the computer (the device only fits one way. DO NOT FORCE IT; The

screw holes should line up).7. Restart the computer to allow it to automatically detect the new device.

rews.ver.rew and

al deviceputer at

6 17 9 8

ay Covere

3

c.

9

14

6

a.

b.

2

5

7 8

Disassembly

Removing the System Memory (RAM)The computer has one memory socket for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supportingDDR3 1333/ 1066MHz. The main memory can be expanded up to 8GB. The SO-DIMM modules supported are 1GB,2GB and 4GB anon your comput

Memory Upg1. Turn off the2. The RAM m3. Gently pull t4. The RAM m

5. Insert a new6. The module

will go. DO 7. Press the m

Figure 5 RAM Module

Removal

a.Removing the System Memory (RAM) 2 - 9

2.Disassem

bly

d DDRIII Modules. The total memory size is automatically detected by the POST routine once you turner.

rade Process computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - 8).odules will be visible at point on the main board.he two release latches on the sides of the memory socket.odule will pop-up (Figure 6b), and you can then remove it.

module holding it at about a 30 angle and fit the connectors firmly into the memory slot.s pin alignment will allow it to only fit one way. Make sure the module is seated as far into the slot as it NOT FORCE the module; it should fit without much pressure.odule in and down towards the mainboard until the slot levers click into place to secure the module.

a. Locate the memorysocket.

b. Remove the mod-ule.

Contact Warning

Be careful not to touchthe metal pins on themodules connectingedge. Even the clean-est hands have oilswhich can attract parti-cles, and degrade themodules perfor-mance.

1

2. RAM Module

2

2

b.

1

Disassembly

2 - 10 Remo

2.D

isas

sem

bly

8. Replace the bay cover and screws (make sure you reconnect the fan cable before screwing down the bay cover).Note that there are four - cover pins which need to be aligned with slots in the case, to insure a proper cover 5 8

Figure 6RAM Module

Removal (contd.)

d. Properly re-insbay cover pins.ving the System Memory (RAM)

fit, before screwing down the bay cover.

9. Restart the computer to allow the BIOS to register the new memory configuration as it starts up.

c.5

6

7

8

ert the

Disassembly

Removing the Wireless LAN Module1. Turn off the computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - 9).2. The Wireless LAN module will be visible at point on the mainboard.3. Carefully dis4. Lift the Wire

Figure 7Wireless LAN

Module Removal1

b.

a.Removing the Wireless LAN Module 2 - 11

2.Disassem

bly

connect cables - , then remove screw from the module socket.less LAN module (Figure 7c) up and off the computer.

a. Remove the cover.b. Disconnect the cables

and remove the screw.c. Lift the WLAN module

out.

Note: Make sure youreconnect the antennacable to 1 +2socket (Figure b).

2 3 45

2

3

5

1

c.

4

5. WLAN Module.

1 Screw

Disassembly

2 - 12 Remo

2.D

isas

sem

bly

Removing the 3.75G Module1. Turn off the computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - 9).2. The 3.75G module will be visible at point on the mainboard.

Figure 83.75G Module

Removal

a. Remove the cob. Disconnect th

and remove thec. The 3.75G mo

pop up.d. Lift the 3.75G

out.

1

4. 3.75G Modu

1 Screw ving the 3.75G Module

3. Carefully disconnect the cable , then remove the screw from the module socket.4. The 3.75G module will pop-up.5. Lift the 3.75G module (Figure 8d) up and off the computer.

ver.e cable screw.dule will

module

2 34

4

b.

a.d.

2

3

4

1

c. d.

le.

Disassembly

Removing the Keyboard1. Turn off the computer, and remove the battery (page 2 - 5).2. Press the four keyboard latches at the top of the keyboard (Figure 9a) to elevate the keyboard from its normal

position (yo3. Carefully lift4. Disconnect 5. Carefully lift

Figure 9Keyboard Removal

a. Press the four latches to

a.

b.

1Removing the Keyboard 2 - 13

2.Disassem

bly

u may need to use a small screwdriver to do this). the keyboard up, being careful not to bend the keyboard ribbon cable (Figure 9b).the keyboard ribbon cable from the locking collar socket (Figure 9b). up the keyboard (Figure 9c) off the computer.

5 67

release the keyboard.b. Lift the keyboard up and

disconnect the cablefrom the locking collar.

c. Remove the keyboard.

Keyboard Tabs

32 4

6

75

c.

5

7. Keyboard

Re-Inserting the Key-

board

When re-inserting thekeyboard firstly alignthe four keyboard tabsat the bottom of thekeyboard with the slotsin the case.

Disassembly

2 - 14

2.D

isas

sem

bly

Part Lists

Appendix A: Part ListsThis appendix breaks down the W241BU/W241BUQ/W240BU/W245BUQ/W248BUQ/W249BUQ series notebooksconstruction into

Note: This sectito cross-check a

Note: Some asstotal number of

Note: Be sure totime of publicat A - 1

A.Part Lists

a series of illustrations. The component part numbers are indicated in the tables opposite the drawings.

on indicates the manufacturers part numbers. Your organization may use a different system, so be sureny relevant documentation.

emblies may have parts in common (especially screws). However, the part lists DO NOT indicate theduplicated parts used.

check any update notices. The parts shown in these illustrations are appropriate for the system at theion. Over the product life, some parts may be improved or re-configured, resulting in new part numbers.

Part Lists

A - 2 Part Lis

A.P

art L

ists

Part List Illustration LocationThe following table indicates where to find the appropriate part list illustration.

Table A- Part List Illust

Locationt Illustration Location

1ration

Parts W248BUQ W245BUQ W240BUQ, W241BU-C

Top page A - 3

Top page A - 4

Top page A - 5

Bottom W/O USIM page A - 6

Bottom W/ USIM page A - 7

Bottom (W248BUQ, W249BU-C) page A - 8

LCD page A - 9

LCD page A - 10

LCD page A - 11

DVD-Super Multi Drive page A - 12

DVD-Super Multi Drive page A - 13

HDD page A - 14

Part Lists

Top (W248BUQ)Top (W248BUQ) A - 3

A.Part Lists

()

Figure A - 1Top (W248BUQ)

Part Lists

A - 4 Top (W2

A.P

art L

ists

Top (W245BUQ)

Figure A Top (W245B45BUQ)

()

()

- 2UQ)

Part Lists

Top (W240BUQ, W241BU-C)Top (W240BUQ, W241BU-C) A - 5

A.Part Lists

()

()

Figure A - 3Top (W240BUQ,

W241BU-C)

Part Lists

A - 6 Bottom

A.P

art L

ists

Bottom (W240BU, W241BU) W/O USIM

Figure A Bottom (W2

W241BU) WUSIM(W240BU, W241BU) W/O USIM

- 440BU,

/O

Part Lists

Bottom (W240BU, W241BU) With USIMBottom (W240BU, W241BU) With USIM A - 7

A.Part Lists

Figure A - 5Bottom (W240BU,

W241BU) With USIM

Part Lists

A - 8 Bottom

A.P

art L

ists

Bottom (W248BUQ, W249BU-C)

Figure A Bottom

(W248BUW249BU(W248BUQ, W249BU-C)

- 6 Q,

-C)

Part Lists

LCD (W240BU, W241BU)LCD (W240BU, W241BU) A - 9

A.Part Lists

/

()

FOR BACK CASE

Figure A - 7LCD (W240BU,

W241BU)

Part Lists

A - 10 LCD (W

A.P

art L

ists

LCD (W245BUQ)

Figure A LCD (W245245BUQ)

()

/

()

()

- 8BUQ)

Part Lists

LCD (W248BUQ - C)LCD (W248BUQ - C) A - 11

A.Part Lists

()

Figure A - 9LCD (W248BUQ -

C)

Part Lists

A - 12 SATA-D

A.P

art L

ists

SATA-DVD SUPER MULTI (W245BUQ/ W240BUQ/ W241BU-C)

Figure A -LCD (W245

W240BUW241BUVD SUPER MULTI (W245BUQ/ W240BUQ/ W241BU-C)

10BUQ/ Q/ -C)

*()

Part Lists

SATA-DVD SUPER MULTI (W248BUQ)SATA-DVD SUPER MULTI (W248BUQ) A - 13

A.Part Lists

*()

Figure A - 11SATA-DVD SUPER MULTI (W248BUQ)

Part Lists

A - 14 HDD

A.P

art L

ists

HDD

Figure A - 12SATA-DVD SUPER MULTI (W248BUQ)

()

Schematic Diagrams

Appendix B: Schematic DiagramsThis appendix has circuit diagrams of the W241BU/W241BUQ/W240BU/W245BUQ/W248BUQ/W249BUQ note-books PCBs. T

Dia

System Block Diagram

ONTARIO MEM & P

ONTATIO DISPLAY

ONTARIO POWER &

INAGUA DDR3 SO-D

INAGUA DDR3 SO-D

Robson S3 PCIE/ LVD

Robson S3 MAIN 2/6

Robson S3 MEM Inte

Robson S3 Straps 4/6

Robson S3 Power 5/6

Robson S3 Power 6/6

Robson DDR3 MEM

Robson DDR3 MEM B - 1

B.Schem

atic Diagram

s

he following table indicates where to find the appropriate schematic diagram.

gram - Page Diagram - Page Diagram - Page

- Page B - 2 HUDSON PCIE/ PCI/ CLOCK/ FCH - Page B - 16 USB/ FAN/ TP/ MULTI CON - Page B - 30

CIE I/F, AP - Page B - 3 HUDSON GPIO/ USB/ STRAP - Page B - 17 5VS/ 3.3VS/ 1.8VS/ 1.5VS/ 1.1VS - Page B - 31

/ CLK/ MISC - Page B - 4 HUDSON SATA/ DEBUG IO/ SPI - Page B - 18 POWER VDD3/ VDD5 - Page B - 32

DECOUPLING - Page B - 5 HUDSON POWER DECOUPLING - Page B - 19 Power 1.5V/ 0.75 - Page B - 33

IMMS A - Page B - 6 POWERGOOD/ TPM - Page B - 20 Power 1.1V/ 1VS - Page B - 34

IMMS B - Page B - 7 LVDS, INVERTER - Page B - 21 Power 1.8VS - Page B - 35

S 1/6 - Page B - 8 HDMI/ CRT - Page B - 22 APU CORE/ NB CORE - Page B - 36

- Page B - 9 CCD/ 3G - Page B - 23 VGA POWER - Page B - 37

rface 3/6 - Page B - 10 Card Reader/ LAN JMC261C - Page B - 24 CHARGER/ DC IN - Page B - 38

- Page B - 11 MINI PCIE/ SATA HDD/ ODD - Page B - 25 Click Board - Page B - 39

- Page B - 12 AUDIO CODEC ALC261C - Page B - 26 Audio Board/ USB - Page B - 40

- Page B - 13 USB 3.0 VL800 - Page B - 27 Power Switch & LID Board - Page B - 41

CH-A - Page B - 14 KBC- ITE IT8518 - Page B - 28 EXTERNAL ODD Board - Page B - 42

CH-B - Page B - 15 LED/ MDC/ BT - Page B - 29

Table B - 1Schematic Diagrams

Version Note

The schematic dia-grams in this chapterare based upon ver-sion 6-7P-W2405-003. If your main-board (or otherboards) are a laterversion, pleasecheck with the Serv-ice Center for updat-ed diagrams (ifrequired).

Schematic Diagrams

B - 2 System

B.S

chem

atic

Dia

gram

s

System Block Diagram

Sheet 1 of System Blo

Diagram

GPU POWER, VDDC

VDD3,VDD5W240BU/W250BUQ/W250BAQ System Block DiagramCLICK BOARD6-71-W2402-D01POWER SWITCH BOARD Block Diagram

41ck

512MB DDR3

(USB2)

TOUCH PAD

LPC

CARDREADER

SO-DIMM1

HPOUT INT SPK R

CLICK BOARD

SOCKET

PCIE

480 Mbps

DDRIII

Mini PCIE

SPI

DDRIII

INT MIC

25MHz

LCD CONNECTOR

AMD FUSION APU

CRT Connector

HDMI Conne ctor

24 MHz

SHEET 6

MICIN

SHEET 5

128pins LQFP

SO-DIMM2

32.768KHz

(USB6)Bluetooth

1.1V, 1VS

EC SMBUS

USB PORT

AZALIA LINK

(USB0) (USB1)USB PORTSATA ODDSATA HDD

BIOSSPI

LAN

ITE 8518

INT. K/B

Azalia CodecEC

5V,3V,5VS,3.3VS

1.5V,0.75VS(VTT_MEM)

USB2.0

ATI ROBSON

UMI*4

W83L771AWG

32.768 KHz

JMICRO

APU_CORE,NB_CORE

SATA I/II 3.0Gb/s

1066MHzDDR3 / 1.5V

(Reserve)TPM

CCD(USB5)

REALTEK ALC26933 MHz

THERMALSENSOR

100 MHz

14 *1 4*1 .6m m

(S3 TYPE)

SMARTFAN

SMARTBATTERYAC-IN

PCIE*4

JMC261C

SHEET 38

RJ-45 7IN1SOCKET

INT SPKER

POWER SWITCH+HOTKEY X 36-71-E51QS-D02

EXT. ODDEXTERNAL ODD BOARD

USB+EARPHONE+EXT.MICAUDIO BOARD

6-71-E51QN-D01

(Reserve)

6-71-W2408-D02

(USB4)USB PORT

Ontario FT141 3-B A LL19 mm X 19mm B GA

V GA D A C

D I SP LA Y P OR T X 2

4 X 1 P C IE GE N 2 GP P1 X 4 U M I-L IN K GE N 1

S IN GLE C H A NN E L D D R 3

D X 11 IGP

AMD HUDSON-M1

23mmX23mm BGA

H W M ON ITOR

GB M A C

605-BALL

A ZA LIA H D AU D I O

S PI I/F

IN T. C LK GE N

U SB 2. 0(12) + 1.1 (2)P C IE GE N 1 I/F (4 x 1)

LP C I/ F

S AT AI I (3 P OR TS )

CHARGER,DC IN

USB 3.0 3G CARD(USB9)

(Optional) WLAN

1.8VS

1.5VS,1.1VS

MVDDQ,1.8V_REG,1.0V_REG

(USB3)

Schematic Diagrams

ONTARIO MEM & PCIE I/F, AP

ME M _ D Q S _ H 05 , 6

M E M_ E V E N T #5 , 6

M E M_ A D D R [ 1 5 : 0 ]5 , 6

M E M_ C LK _H 05

M E M _B A N K 15 , 6M E M _B A N K 25 , 6

M E M_ C LK _L 15

M E M_ C LK _L 26M E M_ C LK _H 26

M E M_ C LK _L 36M E M_ C LK _H 36

Not e: Op

ME M _ C K E 15, 6ME M _ C K E 05, 6

D I MM 0 _O D T 15D I MM 0 _O D T 05

D I MM 1 _O D T 16D I MM 1 _O D T 06

M E M_ C LK _L 05

D I MM 0 _C S # 15D I MM 0 _C S # 05

D I MM 1 _C S # 16D I MM 1 _C S # 06

ME M _ R A S #5, 6

ME M _ W E #5, 6ME M _ C A S #5, 6

M EM _A DD

M E M _A D D

M E M _A D DM E M _A D D



M E M _A D D

M E M _A D D

M E M _A D D

M E M _A D D


M E M _A D D

M E M _A D D

M E M_ R E S E T #5 , 6

M E M _D M1

M E M _D M3

M E M _D M0

M E M _D M2

M E M _D M7

M E M _D M5M E M _D M6

M E M _D M4

ME M _ D Q S _ H 15 , 6ME M _ D Q S _ L 05 , 6

ME M _ D Q S _ L 25 , 6ME M _ D Q S _ H 25 , 6ME M _ D Q S _ L 15 , 6

ME M _ D Q S _ H 45 , 6ME M _ D Q S _ L 35 , 6ME M _ D Q S _ H 35 , 6

ME M _ D Q S _ H 55 , 6ME M _ D Q S _ L 45 , 6

ME M _ D Q S _ L 65 , 6ME M _ D Q S _ H 65 , 6ME M _ D Q S _ L 55 , 6

ME M _ D Q S _ L 75 , 6ME M _ D Q S _ H 75 , 6

M E M_ D M[ 7 : 0 ]5 , 6

M E M _B A N K 05 , 6

ONTARIO MEM & PCIE I/F, AP

M E M_ C LK _H 15ONTARIO MEM & PCIE I/F, AP B - 3

B.Schem

atic Diagram

s

Sheet 2 of 41ONTARIO MEM &

PCIE I/F, APV G A _ R X P 37

V G A _ R X P 27V G A _ R X N 27

V G A _ R X N 37

ME M _ D A T A 6 3

C 1 0 0 . 1 u _ 10 V _ X 7 R _ 0 4

ME M _ D A T A 4

C 1 1 0 . 1 u _ 10 V _ X 7 R _ 0 4C 1 2 0 . 1 u _ 10 V _ X 7 R _ 0 4

ME M _ D A T A 3 5

C 1 3 0 . 1 u _ 10 V _ X 7 R _ 0 4

C _U MI _ P _ R X 01 5

C 1 4 0 . 1 u _ 10 V _ X 7 R _ 0 4

C _U MI _ N _ R X 01 5

ME M _ D A T A 5

C _U MI _ P _ R X 11 5C _U MI _ N _ R X 11 5

C _U MI _ N _ R X 21 5C _U MI _ P _ R X 21 5

C 1 5 0 . 1 u _ 10 V _ X 7 R _ 0 4C _U MI _ P _ R X 31 5C _U MI _ N _ R X 31 5 C 1 6 0 . 1 u _ 10 V _ X 7 R _ 0 4

ME M _ D A T A 3 6

C 8 4 2

1 0 u_ 6 . 3 V _ X 5 R _ 0 6

C _ U MI _ P _ T X 0 1 5C _ U MI _ N _ TX 0 1 5

C _ U MI _ N _ TX 1 1 5C _ U MI _ P _ T X 1 1 5

C _ U MI _ N _ TX 2 1 5C _ U MI _ P _ T X 2 1 5

C _ U MI _ N _ TX 3 1 5C _ U MI _ P _ T X 3 1 5

ME M _ D A T A 6

R 1 1. 27 K _ 1 % _ 0 4

ME M _ D A T A 3 7

ME M _ D A T A 7

ME M _ D A T A 3 9

ME M _ D A T A 8

ME M _ D A T A 3 8

ME M _ D A T A 9

ME M _ D A T A 4 0

ME M _ D A T A 1 0

O NT ARI O (2. 0)PA RT 1 O F 5

MEM

OR

Y I/F

U 1 E

O N TA R I O _A P U

V 1 7 M _WE_L

V 1 9 M _CA S_LU 1 8

M _RA S_L

V 1 6 M 1_CS _L1

U 1 7M 1_CS _L0

W 1 6 M 0_CS _L1

T 1 7 M 0_CS _L0

W 1 5 M 1_O DT1

U 1 9 M 1_O DT0V 1 5 M 0_O DT1

W 1 9 M 0_O DT0

E 1 5 M _CK E1

F 1 5 M _CK E0

N 1 7 M _EV ENT _L

L 2 3M _RE SET _L

L 1 7 M _C LK_L3

L 1 8M _C LK_H 3

N 1 9 M _C LK_L2

N 1 8 M _C LK_H 2M1 8 M _C LK_L1

M1 9 M _C LK_H 1

M1 6 M _C LK_L0M1 7 M _C LK_H 0

A C 1 6M _DQ S_L 7

A B 1 6 M _DQ S_H 7

A C 2 1 M _DQ S_L 6A C 2 0 M _DQ S_H 6

V 2 2 M _DQ S_L 5

W 2 2 M _DQ S_H 5P 2 2 M _DQ S_L 4

R 2 2 M _DQ S_H 4

J 2 3M _DQ S_L 3

J 2 2 M _DQ S_H 3

E 2 2 M _DQ S_L 2

E 2 3M _DQ S_H 2

A 2 0 M _DQ S_L 1B 2 0 M _DQ S_H 1B 1 6 M _DQ S_L 0

A 1 6 M _DQ S_H 0

A A 1 6 M _DM 7

A B 2 0 M _DM 6

V 2 3M _DM 5

P 2 3 M _DM 4

H 2 2 M _DM 3D 2 1 M _DM 2

B 1 9 M _DM 1

D 1 5 M _DM 0

F 1 6 M _BA NK2

T 1 8M _BA NK1

R 1 8 M _BA NK0

G1 5M _AD D15

E 1 6 M _AD D14

W 1 7 M _AD D13E 1 8 M _AD D12

F 1 7 M _AD D11

T 1 9M _AD D10

E 1 9 M _AD D9

F 1 9 M _AD D8G1 8

M _AD D7

H 1 5 M _AD D6

G1 7 M _AD D5H 1 7 M _AD D4

H 1 8 M _AD D3

J 1 7 M _AD D2H 1 9 M _AD D1

R17

M _AD D0

M 2 2M _Z VDD I O_M E M _S

M 2 3M _V RE F

A C 1 5M _D ATA 63A B 1 5M _D ATA 62

A B 1 8M _D ATA 61

A C 1 8M _D ATA 60A C 1 4M _D ATA 59

A B 1 4M _D ATA 58

Y 1 6M _D ATA 57

A C 1 7M _D ATA 56

Y 1 8M _D ATA 55

A B 1 9M _D ATA 54

A A 2 0M _D ATA 53A A 2 3M _D ATA 52A A 1 8M _D ATA 51

A C 1 9M _D ATA 50

A B 2 2M _D ATA 49

Y 2 0M _D ATA 48

Y 2 1M _D ATA 47

W 23M _D ATA 46U 2 3M _D ATA 45

T 2 1M _D ATA 44

Y 2 2M _D ATA 43Y 2 3M _D ATA 42

V 21M _D ATA 41

V 20M _D ATA 40

T 2 2M _D ATA 39R 2 3M _D ATA 38

P 20M _D ATA 37

M 2 0M _D ATA 36T 2 3M _D ATA 35

T 2 0M _D ATA 34

P 21M _D ATA 33

N 2 3M _D ATA 32

K 23M _D ATA 31

K 20M _D ATA 30H 2 0M _D ATA 29G 2 3M _D ATA 28

K 21M _D ATA 27

K 22M _D ATA 26H 2 3M _D ATA 25

H 2 1M _D ATA 24

F 21M _D ATA 23

F 20M _D ATA 22D 2 2M _D ATA 21

C 2 2M _D ATA 20

F 22M _D ATA 19F 23M _D ATA 18

D 2 3M _D ATA 17

C 2 3M _D ATA 16

C 2 0M _D ATA 15

A 21M _D ATA 14

B 18M _D ATA 13

A 18M _D ATA 12D 2 0M _D ATA 11

B 21M _D ATA 10

A 19M _D AT A9

C 1 8M _D AT A8

D 1 6M _D AT A7

C 1 6M _D AT A6

C 1 4M _D AT A5A 14M _D AT A4

D 1 8M _D AT A3

A 17M _D AT A2A 15M _D AT A1

B 14M _D AT A0

ME M _ D A T A 4 1

ME M _ D A T A 1 1

be direc tly t o the plane without a long trac eR6 c onnec tion to VD DIO_SU S s hould

en the sod lermas k for Vi as on Mem int er fac e

ME M _ D A T A 1 2

ME M _ D A T A 4 2

O N TAR I O ( 2. 0)P ART 2 O F 5

UM

I I/F

PC

IE I

/F

U 1 A

O N T A R I O_ A P U

A B 7 P _UM I _RX N3

A C 7 P _UM I _RX P3

A C 1 0 P _UM I _RX N2

A B 1 0P _UM I _RX P2

Y 1 0 P _UM I _RX N1A A 1 0 P _UM I _RX P1

Y 1 2 P _UM I _RX N0A A 1 2 P _UM I _RX P0

Y 1 4 P _ZV DD _10

Y 3 P _G PP_ RXN 3Y 4 P _G PP_ RXP 3

A A 2 P _G PP_ RXN 2

A A 1 P _G PP_ RXP 2

A C 4 P _G PP_ RXN 1

A B 4P _G PP_ RXP 1

Y 6 P _G PP_ RXN 0A A 6 P _G PP_ RXP 0

A C 8P _UM I _TX N3

A B 8P _UM I _TX P3

Y 8P _UM I _TX N2

A A 8P _UM I _TX P2

A B 1 1P _UM I _TX N1A C 1 1P _UM I _TX P1

A C 1 2P _UM I _TX N0A B 1 2P _UM I _TX P0

A A 1 4P_ ZVS S

V 4P_G PP _TX N3V 3P_G PP _TX P3

Y 2P_G PP _TX N2

Y 1P_G PP _TX P2

A C 3P_G PP _TX N1

A B 3P_G PP _TX P1

A C 6P_G PP _TX N0A B 6P_G PP _TX P0

C 8 4 4

0 . 1u _ 1 0 V _ X 7R _ 04

ME M _ D A T A 1 3

ME M _ D A T A 4 3

ME M _ D A T A 1 4

ME M _ D A T A 4 4

PLACE NEAR U1

Analog Thermal Sensor

3

2

1

C 3 6 4

0 . 1u _ 1 0 V _ X 5R _ 0 4

Q1 5

G 7 11 S T 9 U

OU T1

V C C2

G N D3C 3 65

0 . 1 u _ 10 V _ X 5 R _ 0 4

1:2 (4mils:8mils) T H E R M _ V OL T 2 7

3. 3V

R 67 9 * 0 _0 4

ME M _ D A T A 1 5

ME M _ D A T A 4 5

1 . 5 V

ME M _ D A T A 1 6

ME M _ D A T A 4 6

C 5 * 0. 1u _ 1 0 V _ X7 R _ 04

ME M _ D A T A 1 7

ME M _ D A T A 4 7

ON _ Z V S SON _Z V D D

ROUTE A-LIN K D IFF PAI R @ 85 OHM +/ - 10%

ME M _ D A T A 1 8

1 V S

R 68 0 0 _ 0 4

ME M _ D A T A 4 8

ME M _ D A T A 1 9

ME M _ D A T A 4 9

ME M _ D A T A 2 0

R0

R 1 0

R 1 2R 1 1

R 1 3R 1 4

R 2R 3

R 5

R 1 5

R 4

R 1

R 8R 7

R 9

R 6

ME M _ D A T A 5 0

C 84 3

1 0 0 0 p_ 5 0 V _ X 7R _ 0 4

R 2 2 K _ 1% _ 0 4

ME M _ D A T A 2 1

M E M _Z V D D I O

ME M _ D A T A 5 1

R 67 81 K _ 1 % _0 4

ME M _ D A T A 2 2

For W250BAQ

M E M _D A T A [ 6 3 : 0 ] 5 , 6

ME M _ D A T A 5 2

ME M _ D A T A 2 3

ME M _ D A T A 5 3

V GA _ R X N 07

V GA _ R X P 17V GA _ R X N 17

C 6 * 0. 1u _ 1 0 V _ X7 R _ 04

V GA _ R X P 07

ME M _ D A T A 2 4

ME M _ D A T A 5 5

ME M _ D A T A 2 5

ME M _ D A T A 5 4

ME M _ D A T A 2 6

R 6 3 9. 2_ 1 % _ 0 4R 68 11 K _ 1 % _0 4

ME M _ D A T A 5 6

ME M _ D A T A 2 7

C 1 * 0. 1u _ 1 0 V _ X7 R _ 04C 2 * 0. 1u _ 1 0 V _ X7 R _ 04

C 3 * 0. 1u _ 1 0 V _ X7 R _ 04

ME M _ D A T A 2 8

C 4 * 0. 1u _ 1 0 V _ X7 R _ 04

ME M _ D A T A 0

ME M _ D A T A 5 7

V G A _ TX N 0 7V G A _ TX P 0 7

V T T _M E M

V G A _ TX N 1 7V G A _ TX P 1 7

ME M _ D A T A 2 9

ME M _ D A T A 5 8

C 7 * 0. 1u _ 1 0 V _ X7 R _ 04ME M _ D A T A 3 0

ME M _ D A T A 5 9

ME M _ D A T A 3 1

ME M _ D A T A 6 0

ME M _ D A T A 1

ME M _ D A T A 3 2

V G A _ T X P 3 7

V G A _ T X N 2 7

V G A _ T X N 3 7

V G A _ T X P 2 7

ME M _ D A T A 6 1

C 8 * 0. 1u _ 1 0 V _ X7 R _ 04

ME M _ D A T A 2

ME M _ D A T A 3 3

ME M _ D A T A 6 2

ME M _ D A T A 3

1 . 5 V

C 9 0 . 1 u _ 10 V _ X 7 R _ 0 4ME M _ D A T A 3 4

Schematic Diagrams

B - 4 ONTAT

B.S

chem

atic

Dia

gram

s

ONTATIO DISPLAY/ CLK/ MISC

C P U _ S V D

ONTARIO DISPLAY/CLK/MISC1 . 8 V SR 12 1 K _ 0 4R 11 1 K _ 0 4 C P U _ S V C

Sheet 3 of ONTATIO

DISPLAY/ CMISCIO DISPLAY/ CLK/ MISC

R 3 80 _ 0 4

1 . 8 V SR 5 1

1 K _ 0 4

A P U _ P W R G D

R 5 93 1 0 0 K _ 0 4

R 5 4 * 1 K _ 04

R 5 3 * 1 K _ 04

R 7 1 *0 _ 0 4J 1 08 _ P L L T S T 1 A P U _ T E S T 1 8 _P L LT E S T 1A P U _ T E S T 1 9 _P L LT E S T 0J 1 08 _ P L L T S T 0 R 7 0 *0 _ 0 4

R 42 5 1 _ 04R 43 5 1 _ 04

D B R E Q# R 6 9 3 0 0_ 1 % _ 0 4

R 5 0 0 _ 0 4

D B R D Y

5V S

A P U _T E S T 3 6

R 4 0 5 1 0 _ 1 % _ 04C P U _ T H E R M T R I P #1 6

A P U _C L K P1 5

C P U _ S V D3 5C P U _ S V C3 5

H D T + H E A D E R / P L A C E O N T O P

P OR T C _ H P D 2 1

A P U _C L K N1 5

L V D S -L C L K P2 0L V D S -L C L K N2 0

R 3 1 *0 _ 0 4R 3 2 *0 _ 0 4

1. 8V S 1 . 8 V S

A P U _S I D

A P U _P W R GD1 5, 35L D T _R S T #15 R 3 5 0 _ 0 4

R 3 6 0 _ 0 4

R 6 5 * 0 _0 4

R 5 9

1 K _ 0 4

L D T _ R S T #

R 6 6 * 1 0K _ 04

R 4 1 5 1 0 _ 1 % _ 04

R 4 4 * 1K _0 4

A P U _ T A L E R T #1 7 , 2 7

R 5 91 1 0 0 K _ 0 4

A L LO W _ L D T S T P 1 5

R 5 8 1 K _ 0 4

1. 8V S

1 . 8 V S

C 2 3 0 . 1 u_ 1 6 V _ Y 5 V _ 0 4C 2 4 0 . 1 u_ 1 6 V _ Y 5 V _ 0 4

1 . 8 V S

L D T _ R S T #

J 1

* H D R 10 X 2 - B LU E - V E R T I C A L P L U G

1CP U_ VD DI O

2C PU _TC K3

G ND4

CP U_T M S5G ND

6CP U_ TD I7

G ND8

CP U_T DO9CP U_ TR ST_ L

10CP U_P WRO K _BU F1 1

CP U_ DB RDY 312

C PU _R ST_ L_BU F1 3CP U_ DB RDY 2

14C PU _DB RD Y01 5

CP U_ DB RDY 116

CP U_D BR EQ _L1 7G ND

18CP U_ PLLT ES T01 9

CP U_ VD DI O20

CP U_ PLLT ES T1

A P U _ S I D1 6A P U _ S I C1 6

O NT AR IO ( 2. 0)

PA RT 3 O F 5

TES

TV

GA DA

C

JTAG

CTRL

SER

CLK

DP M

ISC

DISPL

AYP

ORT 0

DISP

LAY

PORT

1

ANALOG/DISPLAY/MISC

U 1 B

ON T A R I O_ A P U

V 5 RS VD _3

W 1 1 RS VD _2

B 4RS VD _1

F 1 VS S_ SEN SE

F 3 VD DI O _M EM _S _S ENS E

G 1 VD DC R_C PU _S EN SE

F 4 VD DC R_N B_ SE NS E

M 1 DB RE Q _L

M 3 DB RD Y

M 4 TR ST _LP 2 TM S

P 1 T CK

N 1 TD O

N 2TD I

T 2 AL ER T_L

U 2 TH ER M TR IP _L

U 1PR O CH O T_L

T 4 PW RO K

T 3 RE SE T_L

P 4 SI D

P 3 S I C

J 2 SV D

J 1 S VC

D 1D I SP _CLK I N_L

D 2 D I SP _CLK I N_H

V 1C LK IN _L

V 2 C LK IN _H

C 8 LT DP 0_TX N3

D 8LT DP 0_TX P3

B 6 LT DP 0_TX N2

A 6 LT DP 0_TX P2

C 6 LT DP 0_TX N1

D 6 LT DP 0_TX P1

A 5 LT DP 0_TX N0

B 5 LT DP 0_TX P0

B 1 0TD P1 _TX N3

A 1 0 TD P1 _TX P3

C 1 0 TD P1 _TX N2

D 1 0TD P1 _TX P2

A 9 TD P1 _TX N1

B 9TD P1 _TX P1

B 8 TD P1 _TX N0

A8

TD P1 _TX P0

T1D M AA CT IV E_L

K 3T ES T38

R 5T ES T37

N 5T ES T36

H 4T ES T35

T1 5T ES T34_L

U 1 5TE ST 34_H

J1 9T ES T33_LJ1 8TE ST 33_H

M2 1T ES T31

M5T ES T28_L

L5TE ST 28_H

K 2T ES T25_L

K 1TE ST 25_H

M2T ES T19

L2T ES T18

L1T ES T17

K 4T ES T16

E 4T ES T15T5T ES T14

R 6T ES T6

R 2T ES T5

R 1T ES T4

D 1 2D AC_ ZV SS

D 4DAC _S DA

F 2D AC _SC L

E 2DA C_V SY NC

E 1DA C_H SY NC

B 1 3DA C_B LU EB

A 1 3D AC _BL UE

B 1 2DA C_G R EE NB

A 1 2D AC _G RE EN

D 1 3D AC_ RE DB

C 1 2DAC _R ED

D 3LT DP 0_H PD

B 3LTD P0_ AU XN

A 3LTD P0_ AU XP

C 1T DP 1_H PD

C 2TD P1_ AU XN

B 2TD P1_ AU XP

H 1DP _VA RY _BL

H2

D P_D IG O N

G2

DP_ BLO N

H3

DP_ ZV SS

D A C _ H S Y N C 2 1D A C _ V S Y N C 21

D A C _ D D C A D A T A 2 1D A C _ D D C A C L K 2 1

A P U _ T R S T #

A P U _S I C

R 1 9 1K _ 04

R 1 5 *1 K _ 0 4

3 . 3 V S

A P U _ TH E R MT R I P #

A P U _ S I CA P U _ S I D

3 . 3 V

A P U _ TA L E R T #R 2 2 1K _ 04

R 2 4 1K _ 04R 2 0 1K _ 04

R 1 7 1K _ 04P R O C H O T #

H D M I B _ D 2B P2 1

O N _ V A R YO N _ D I GO NO N _ B L O N

H D M I B _ D 2B N2 1

H D M I B _ D 0B N2 1

H D M I B _ D 1B P2 1H D M I B _ D 1B N2 1

H D MI B _ C L K B P2 1H D MI B _ C L K B N2 1

H D M I B _ D 0B P2 1

L V D S -L 2P2 0L V D S -L 2N2 0

L V D S -L 1P2 0

L V D S -L 0N2 0L V D S -L 0P2 0

L V D S -L 1N2 0

H D MI _ D D C _ C LK 2 1H D MI _ D D C _ D A T A 2 1

H D MI _ D D C _ D A T AH D MI _ D D C _ C LK

R 6 7 * 1 0K _ 04R 6 8 * 1 0K _ 04

R 5 6

1 K _ 0 4

HD MI

LVD S

C 2 2

* 1 5 0p F _ N P O _ 50 V _0 4 0 2

C 2 1

* 1 50 p F _ N P O _ 50 V _ 0 4 0 2

R 5 2

1 K _ 0 4

R 5 98 0 _ 0 4

L D T R S T_ RL D T P W R GD _ R

R 3 7 1 K _0 4

Reserve

R 2 5 0_ 0 4

R 6 1 1 K _ 0 4A P U _ T C K

1 . 8 V S

A P U _ TD I

A P U _ TM SA P U _ TC KA P U _ TD O

A P U _ TR S T #

R 6 3 1 K _ 0 4A P U _ T MSR 6 4 1 K _ 0 4

A P U _ S I CA P U _ S I D

A P U _ T D IA P U _ T D O

R 3 04 9 9 _1 % _ 0 4

D B R D YD B R E Q #

S B _ P R O C H O T #1 7

C P U _ V D D N B _ R U N _ F B _ H35

P R OC H OT #

A P U _B P 1 _ T S T U P D _ U S C L K 1A P U _ P W R G D

A P U _T E S T 1 8_ P L L T E S T 1

A P U _T E S T 2 5_ L _ B Y P A S S C L K

A P U _T E S T 1 9_ P L L T E S T 0A P U _T E S T 2 5_ H _ B Y P A S S C L K

A P U _T E S T 3 3_ L _ M _C L K T S T _ LA P U _T E S T 3 3_ H _ M_ C L K T S T _ H

A P U _T E S T 3 5

A P U _T H E R MD A

R 6 2 *1 0 0 K _ 0 4

A P U _T H E R MD C

A P U _ TH E R MT R I P #

C P U _V D D N B _ R U N _ F B _ L3 5C P U _V D D 0 _ R U N _ F B _ L3 5

LV D S _ D D C _ D A T A 2 0LV D S _ D D C _ C LK 2 0LV D S _ D D C _ D A T A

LV D S _ D D C _ C LK

D A C _ R S E T

L D T R S T _ RL D T P W R G D _ R

ON _ D I GO N

L D T_ R S T #

ON _ V A R Y

ON _ B L O N

P R OC H O T #

ON D P _ C A LR

ON _ D MA A C T I V E #

V D D C R _ C P U _S E N S EV D D I O _ S U S _ S E N S E

V D D C R _ N B _ S E N S E

V S S _ S E N S E

R 3 9 1 K _0 4

R 2 1 1 5 0 _ 1% _ 0 4

R 5 92 1 0 0 K _ 0 4

R 14 3 0 0_ 1 % _ 0 4

R 6 0 *1 0 0 K _ 0 4

P R O C H O T #1 5

A P U _ P W R GD

U 4 4 * 74 A H C 1 G0 8 GW1

2

5

4

3

L D T _ R S T # _ B U F

A P U _ P W R G D _ B U F

R 3 4 0 _ 0 4R 3 3 0 _ 0 4

L D T _ R S T # _B U F

1. 8V S

N B _ E N A V D D 2 0

R 133 0 0_ 1 % _ 0 4

S MC _ C P U _ T H E R M 1 6 , 1 7 , 2 7S MD _ C P U _ T H E R M 1 6 , 1 7 , 2 7

R 4 5 *1 0 m i l _s h o r t _ 0 4C P U _V D D 0 _ R U N _ F B _ H3 5

C 84 00 . 1 u _1 6 V _ Y 5 V _ 0 4

B L O N 2 0R 1 6 0 _ 0 4

R 4 6 *1 0 m i l _s h o r t _ 0 4

H D T _ T R S T #

D A C _ R E D 2 1

D A C _ B LU E 2 1

D A C _ G R E E N 2 1

R 2 7 1 5 0_ 1 % _ 0 4

R 2 8 1 5 0_ 1 % _ 0 4

R 4 8 *1 0 m i l _s h o r t _ 0 4

R 2 9 1 5 0_ 1 % _ 0 4

A P U _ P W R G D _ B U F

D I S P _ C L K N1 5D I S P _ C L K P1 5

R 4 9 *1 0 m i l _s h o r t _ 0 4

U 4 5 * 74 A H C 1 G0 8 GW1

2

5

4

3

1. 8V S

41 LK/

Schematic Diagrams

ONTARIO POWER & DECOUPLING

1

C 76

1 0 u _ 6 . 3 V _ X 5 R _

V

C 8 9

1 u _ 6 . 3 V _ X 5 R _ 0 4

1

C 45

1 0 u _ 6 . 3 V _ X 5

1

C 90

1 u _ 6 . 3 V _ X 5 R

C 5 5

1 u _ 6 . 3 V _ X 5 R _ 0 4

C 56

1 u _ 6 . 3 V _ X 5 R

V D D C R _ C P U

1

C 4 4

1 0 u _ 6 . 3 V _ X 5 R _ 0 6

C 7 5

1 0 u _ 6 . 3 V _ X 5 R _ 0 6

V D D C R _ N B

V D D C R _N

ONTARIO POWER & DECOUPLING

1 .5 VONTARIO POWER & DECOUPLING B - 5

B.Schem

atic Diagram

s

1 . 8 V S

C 8 4

1 8 0 P _ 5 0 V _ N P O _0 4

C 7 7

0 u _6 . 3 V _X 5 R _ 0 60 6

C 7 8

1 0u _ 6 . 3 V _ X 5 R _0 6

C 7 9

1 0 u _ 6 .3 V _ X 5 R _ 0 6

D D C R _C P U

C 8 5

1 8 0 P _ 5 0V _ N P O _ 0 4

C 3 0

10 u _ 6 .3 V _ X 5 R _ 0 6

C 9 2

1 u _ 6 . 3 V _ X 5 R _ 0 4

C 4 6

0 u _6 . 3 V _X 5 R _ 0 6R _ 0 6

C 9 6

0 . 1 u_ 1 0 V _ X 5 R _0 4

C 4 7

1 0u _ 6 . 3 V _ X 5 R _0 6

C 94

0 . 1 u _ 1 0 V _ X 5R _ 0 4

C 4 8

1 0 u _ 6 .3 V _ X 5 R _ 0 6

C 5 0

1 0 u _6 . 3 V _X 5 R _ 0 6

C 49

1 0 u _ 6 . 3 V _ X 5R _ 0 6

C 9 5

0 . 1 u _ 10 V _X 5 R _ 0 4

C 9 1

u _ 6. 3V _ X5 R _ 0 4

C 9 7

0. 1u _ 1 0 V _ X 5 R _ 0 4_ 0 4

C 6 8

1 8 0 P _ 5 0 V _ N P O _0 4

C 8 6

1 8 0 P _ 5 0V _ N P O _ 0 4

V D D C R _ C P U

3 . 3 V S

C 8 7

1 8 0 P _ 5 0 V _ N P O_ 0 4

1 . 5 V

C 3 7

1 0u _ 6 . 3 V _ X 5 R _0 6

C 3 8

1 0 u _ 6 .3 V _ X 5 R _ 0 6

C 7 0

1 80 P _5 0 V _ N P O _ 0 4

C 39

1 u _ 6 . 3 V _ X 5 R _ 0 4

C 6 9

1 8 0 P _ 5 0V _ N P O _ 0 4

C 4 1

0 . 1 u _1 0 V _ X 5 R _ 04

C 4 0

1 u _ 6 . 3 V _ X 5 R _ 0 4

C 4 2

0 . 1 u _ 1 0 V _ X 5 R _ 0 4

.L 6 3H C B 1 6 0 8 K F -1 2 1 T 2 5

C 4 3

1 u _ 6 .3 V _ X 5 R _ 0 4

C 5 9

0. 1u _ 1 0 V _ X 5 R _ 0 4

C 60

0 . 1 u _ 1 0 V _ X 5R _ 0 4

C 6 1

0 . 1 u _ 10 V _X 5 R _ 0 4

C 8 8

0 . 1 u _ 1 0 V _ X 5 R _ 0 4

C 6 3

0. 1u _ 1 0 V _ X 5 R _ 0 4

C 6 2

0 . 1 u_ 1 0 V _ X 5 R _0 4EMC C APS

1 . 5 V

V D D P L _ 1 0 1V S

1 V S

O N TA RI O (2 .0)P AR T 5 O F 5

GR

OU

ND

U 1 D

O N TA R I O _ A P U

N 1 1 V SS _49

N 8 V SS _48N 6 V SS _47N 4

V SS _46

M7 V SS _45L 2 2 V SS _44L 2 0 V SS _43L 1 3

V SS _42

L 1 1 V SS _41L 8 V SS _40L 6 V SS _39L 4

V SS _38

K 1 4 V SS _37K 1 0 V SS _36J 2 0 V SS _35

J 7V SS _34

J 5 V SS _33J 4 V SS _32

H 1 3 V SS _31H 1 1

V SS _30

H 6 V SS _29G2 2 V SS _28G2 0 V SS _27G1 2

V SS _26

G9 V SS _25G7 V SS _24G5 V SS _23

G4V SS _22

F 1 3 V SS _21F 1 1 V SS _20

F 8 V SS _19E 2 0

V SS _18

E 1 2 V SS _17E 9 V SS _16

E 7 V SS _15D 1 9

V SS _14

D 1 7 V SS _13B 1 5 V SS _12D 1 4 V SS _11D 1 1

V SS _10

D 9 V SS _9D 7 V SS _8D 5 V SS _7C 4

V SS _6

B 2 2 V SS _5B 1 7 V SS _4B 1 1 V SS _3

B 7V SS _2

A 7 V SS _1

A 1 1V SS BG _D AC

A C 1 3VS S_97A C 9VS S_96A C 5

VS S_95

A B 2 1VS S_94A B 1 7VS S_93A B 1 3VS S_92A B 9

VS S_91

A B 5VS S_90A B 2VS S_89A A 2 2VS S_88A A 4

VS S_87

Y 1 9VS S_86Y 1 7VS S_85Y 1 5VS S_84Y 1 3

VS S_83

Y 1 1VS S_82Y 9VS S_81Y 7VS S_80Y 5

VS S_79

W 2 0VS S_78W 1 2VS S_77W 7VS S_76W 5

VS S_75

W 4VS S_74W 2VS S_73W 1VS S_72

V 1 3VS S_71

V 1 1VS S_70V 9VS S_69V 8VS S_68U 2 2

VS S_67

U 2 0VS S_66U 1 2VS S_65

U 7VS S_64U 5

VS S_63

U 4VS S_62T 1 3VS S_61T 1 1VS S_60T 9

VS S_59

T 6VS S_58R 2 0VS S_57R 7VS S_56R 4

VS S_55

P 1 4VS S_54P 1 0VS S_53N 2 2VS S_52N 2 0

VS S_51

N 1 3VS S_50

ON TA RI O ( 2.0 )

P AR T 4 O F 5

PO

WE

R

U 1C

O N T A R I O _ A P U

U 1 6 V DD I O _M EM _S _11W 1 8 V DD I O _M EM _S _10

R 1 9V DD I O _M EM _S _9

R 1 6 V DD I O _M EM _S _8

N 1 6 V DD I O _M EM _S _7L 1 9 V DD I O _M EM _S _6L 1 6

V DD I O _M EM _S _5

J 1 6 V DD I O _M EM _S _4E 1 7 V DD I O _M EM _S _3G1 9 V DD I O _M EM _S _2G1 6

V DD I O _M EM _S _1

P 1 3 V DD CR _N B_22P 1 1

V DD CR _N B_21

N 1 4 V DD CR _N B_20N 1 2 V DD CR _N B_19N 1 0 V DD CR _N B_18M1 3

V DD CR _N B_17

M1 2 V DD CR _N B_16M1 1 V DD CR _N B_15L 1 4 V DD CR _N B_14L 1 2

V DD CR _N B_13

L 1 0 V DD CR _N B_12K 1 3 V DD CR _N B_11K 1 1 V DD CR _N B_10H 1 2

V DD CR _N B_9

H 9 V DD CR _N B_8G1 3 V DD CR _N B_7G1 1 V DD CR _N B_6

F 1 2V DD CR _N B_5

F 9 V DD CR _N B_4E 1 3 V DD CR _N B_3E 1 1 V DD CR _N B_2

E 8V DD CR _N B_1

R 8 V DD CR _C PU _15N 7

V DD CR _C PU _14

M8 V DD CR _C PU _13M6 V DD CR _C PU _12L 7 V DD CR _C PU _11J 8

V DD CR _C PU _10

J 6 V DD CR _C PU _9H 7 V DD CR _C PU _8H 5 V DD CR _C PU _7G8

V DD CR _C PU _6

G6 V DD CR _C PU _5F 7 V DD CR _C PU _4F 5 V DD CR _C PU _3E 6

V DD CR _C PU _2

E 5 V DD CR _C PU _1

A 4V DD _33

T 1 2VD D_1 0_4

V 12VD D_1 0_3W 1 3VD D_1 0_2U 1 3VD D_1 0_1

U 1 1V DD PL _10

W 9V DD _18_D AC

V 7VD D_1 8_7T 7

VD D_1 8_6

W 6VD D_1 8_5U 9VD D_1 8_4U 6VD D_1 8_3W 8

VD D_1 8_2

U 8VD D_1 8_1

C 9 3

1 u _ 6 . 3 V _ X 5 R _ 0 4

_ 0 4

C 8 7 3

*1 0 u _ 6 .3 V _ X 5 R _ 0 6

C 2 7

1 u _ 6 . 3 V _ X 5 R _ 0 4

1 . 8 V S

R 7 3 0 _0 4

C 5 7

u _ 6. 3V _ X5 R _ 0 4

V D D C R _ N B

C 71

1 8 0 P _ 5 0 V _ N P O_ 0 4

C 7 2

1 8 0P _ 50 V _N P O _ 0 4

3. 3V SV D D P L _ 10

C 8 7 4

*1 0 u _ 6 . 3 V _ X 5R _ 0 6

1 V S

C 5 8

1 u _ 6 . 3 V _ X 5 R _ 0 4

V D D A N _ 1 8 _ D A C

C 2 9

1 u_ 6 . 3 V _ X 5 R _ 04

C 5 1

10 u _ 6 . 3 V _ X 5 R _ 0 6

C 6 4

0 . 1 u _ 1 0 V _ X 5 R _ 0 4

C 8 0

1 u _ 6. 3V _ X5 R _ 0 4

C 8 7 5

* 1 0 u _6 . 3 V _X 5 R _ 0 6

C 5 3

*2 2 u _ 6 . 3 V _ X 5 R _ 0 8

1. 5V

C 5 2

1 0 u _ 6 . 3 V _ X 5 R _ 0 6

C 7 3

0 . 1 u _ 1 0 V _ X 5 R _ 0 4

C 5 4

*2 2 u _ 6 .3 V _ X 5R _ 0 8

C 28

* 1 u _6 . 3 V _X 5 R _ 0 4

V D D A N _ 1 8 _ D A C

C 8 7 2

*1 0 u _ 6 .3 V _ X 5R _ 0 6

C 87 1

* 1 0u _ 6 . 3 V _ X 5 R _0 6

C 8 6 9

*1 0 u _ 6 .3 V _ X 5R _ 0 6

C 8 7 0

*1 0 u _ 6 . 3 V _ X 5R _ 0 6

C 7 4

* 0. 1u _ 1 0 V _ X 7 R _ 0 4

C 3 5

1 u _ 6. 3V _ X5 R _ 0 4

C 3 4

1 0u _ 6 . 3 V _ X 5 R _0 6

C 36

0 . 1 u _ 1 0 V _ X 5 R _ 0 4

B

C 26

1 u_ 6 . 3 V _ X 5 R _ 04

1 . 8 V S

C 3 1

0. 1u _ 1 0 V _ X 5 R _ 0 4

C 6 7

1 80 P _5 0 V _ N P O _ 0 4

C 6 5

0 . 1 u _ 1 0 V _ X 5 R _ 0 4

C 6 6

* 0 . 1 u _1 0 V _ X 7 R _ 04

C 8 1

1 u _6 . 3 V _X 5 R _ 0 4

C 8 2

1 u _ 6. 3V _ X5 R _ 0 4

C 32

1 0 u _ 6 . 3 V _ X 5R _ 0 6

C 3 3

1 u _ 6 . 3 V _ X 5 R _ 0 4

C 8 3

*1 u _ 6 . 3 V _ X 5 R _ 0 4

Sheet 4 of 41ONTARIO POWER & DECOUPLING

Schematic Diagrams

B - 6 INAGUA

B.S

chem

atic

Dia

gram

s

INAGUA DDR3 SO-DIMMS A INAGUA DDR3 SO-DIMMS ASO-DIMM A

Sheet 5 of INAGUA DDR

DIMMS A DDR3 SO-DIMMS A

+ C104

*150u_4V_B_A

MEM_ADDR[15:0]2,6

MEM_DATA3MEM_DATA2MEM_DATA1

MEM_DATA32MEM_DATA31MEM_DATA30MEM_DATA29

MEM_DATA4

MEM_DATA39

MEM_DATA37MEM_DATA36MEM_DATA35MEM_DATA34MEM_DATA33


MEM_DATA49

MEM_DATA38



MEM_DATA28

MEM_DATA50

MEM_DATA56

MEM_DATA6MEM_DATA5

MEM_DATA48

MEM_DATA55


MEM_DATA58MEM_DATA57

MEM_DATA11


MEM_DATA59

MEM_DATA63


MEM_DATA21

MEM_DATA10



MEM_DATA0

MEM_DATA22

MEM_DATA20

MEM_DATA27

MEM_BANK02,6

MEM_BANK22,6MEM_BANK12,6

C117

0.1u_16V_Y5V_04

+C105

*220u_4V_V_A

C123

0.1u_16V_Y5V_04

C111

1u_6. 3V_X5R_04

C120

0.1u_16V_Y5V_04

C112

1u_6. 3V_X5R_04

C107

10u_10V_Y5V_08

C110

1u_6. 3V_X5R_04

C116

0.1u_16V_Y5V_04

C121

0.1u_16V_Y5V_04

C114

0.1u_16V_Y5V_04

C109

1u_6. 3V_X5R_04

C126

1u_6.3V_X5R_04

C119

0.1u_16V_Y5V_04

C99

0.1u_16V_Y5V_04

C106

10u_10V_Y5V_08

C127

1u_6.3V_X5R_04

R75 1K_04

C124

10u_10V_Y5V_08

C108

10u_10V_Y5V_08

JDIMM1A

DDRRK-20401-TR4B

A098

A197

A296

A395

A492

A591

A690

A786

A889

A985

A10/AP107

A1184

A12/BC#83

A13119

A1480

A1578

DQ05

DQ17

DQ215

DQ317

DQ44

DQ56

DQ616

DQ718

DQ821

DQ923

DQ1033

DQ1135

DQ1222

DQ1324

DQ1434

DQ1536

DQ1639

DQ1741

DQ1851

DQ1953

DQ2040

DQ2142

DQ2250

DQ2352

DQ2457

DQ2559

DQ2667

DQ2769

DQ2856

DQ2958

DQ3068

DQ3170

DQ32129

DQ33131

DQ34141

DQ35143

DQ36130

DQ37132

DQ38140

DQ39142

DQ40147

DQ41149

DQ42157

DQ43159

DQ44146

DQ45148

DQ46158

DQ47160

DQ48163

DQ49165

DQ50175

DQ51177

DQ52164

DQ53166

DQ54174

DQ55176

DQ56181

DQ57183

DQ58191

DQ59193

DQ60180

DQ61182

DQ62192

DQ63194

BA0109

BA1108

RAS#110

WE#113

CAS#115

S0#114

S1#121

CKE073

CKE174

CK0101

CK0#103

CK1102

CK1#104

SDA200 SCL202 SA1201 SA0197

DM011

DM128

DM246

DM363

DM4136

DM5153

DM6170

DM7187

DQS012

DQS129

DQS247

DQS364

DQS4137

DQS5154

DQS6171

DQS7188

DQS0#10

DQS1#27

DQS2#45

DQS3#62

DQS4#135

DQS5#152

DQS6#169

DQS7#186

ODT0116

ODT1120

BA279

C113

1u_6. 3V_X5R_04

C128

1u_6.3V_X5R_04

C98

1u_6.3V_X5R_04

C115

0.1u_16V_Y5V_04

C118

0.1u_16V_Y5V_04

C125

1u_6.3V_X5R_04

JDIMM1B

DDRRK-20401-TR4B

VDD175

VDD276

VDD381

VDD482

VDD587

VDD688

VDD793

VDD894

VDD999

VDD10100

VDD11105

VDD12106

VDDSPD199

NC177

NC2122

NCTEST125

VREF_DQ1

VSS12

VSS23

VSS38

VSS49

VSS513

VSS614

VSS719

VSS820

VSS925

VSS1026

VSS1131

VSS1232

VSS1337

VSS1438

VSS1543

VSS1644

VSS1748

VSS1849

VSS1954

VSS2055

VSS2160

VSS2261

VSS2365

VSS2466

VSS2571

VSS2672

VSS27127

VSS28128

VSS29133

VSS30134

VSS31138

VSS32139

VSS33144

VSS34145

VSS35150

VSS36151

VSS37155

VSS38156

VSS39161

VSS40162

VSS41167

VSS42168

VSS43172

VSS44173

VSS45178

VSS46179

VSS47184

VSS48185

VSS49189

VSS50190

VSS51195

VSS52196

G2GND2G1GND1

VTT2204VTT1203

VREF_CA126

RESET#30 EVENT#

198

VDD13111

VDD14112

VDD16118 VDD15117

VDD17123

VDD18124

C122

0.1u_16V_Y5V_04

3.3VS

1.5V

1.5V

1.5V

VTT_MEM

VTT_MEM

1.5V

MEM_RAS#2,6

MEM_CLK_H12

MEM_RESET#2,6DIMM0_ODT12

MEM_WE#2,6

MEM_CAS#2,6

MEM_CLK_L12

DIMM0_ODT02

MEM_CKE02,6

MEM_CLK_H02

MEM_DATA[63:0] 2,6

MEM_CKE12,6

MEM_EVENT#2,6

MEM_CLK_L02

SDATA06,10,16

MEM_DM[7:0]2,6

20mils

MEM_ADDR1

R76 1K_1%_04

R77

1K_1%_04

C LOS E TO S O- DI MM A

C103

0.1u_10V_X5R_04

1.5V MVREF_DIMM0

(REV)4.0mm

MEM_DQS_L02,6

MEM_DQS_L72,6

MEM_DQS_H72,6

MEM_DQS_L52,6

MEM_DQS_L12,6

MEM_DQS_H12,6MEM_DQS_H22,6

MEM_DQS_H62,6

MEM_DQS_L22,6


MEM_DQS_L62,6

MEM_DQS_L32,6

MEM_DQS_H02,6

MEM_DQS_H32,6

MEM_DQS_L42,6

MEM_ADDR2MEM_ADDR3MEM_ADDR4MEM_ADDR5

DIMM0_CS#12DIMM0_CS#02

MEM_ADDR6MEM_ADDR7MEM_ADDR8MEM_ADDR9MEM_ADDR10MEM_ADDR11MEM_ADDR12MEM_ADDR13MEM_ADDR14

SCLK06,10,16

MEM_ADDR15

MEM_DM5MEM_DM6MEM_DM7

MEM_DM0

MEM_DM2MEM_DM1

MEM_DM3MEM_DM4

MVREF_DIMM0

MEM_ADDR0

C100

1u_6.3V_X5R_04

C101

0.1u_10V_X7R_04

C102

1000p_50V_X7R_04

413 SO-

Schematic Diagrams

INAGUA DDR3 SO-DIMMS B

C145

0.1u_16V_Y5V_04

+C136

*220u_4V_V_A

C146

0. 1u_16V_Y5V

1.5V

1.5V

+C135

560u_2.5V_6. 6*6.6*5. 9INAGUA DDR3 SO-DIMMS B B - 7

B.Schem

atic Diagram

s

MEM_DATA34MEM_DATA33MEM_DATA32MEM_DATA31MEM_DATA30MEM_DATA29


MEM_DATA28


MEM_DATA38

MEM_DATA47MEM_DATA46MEM_DATA45MEM_DATA44MEM_DATA43MEM_DATA42MEM_DATA41MEM_DATA40MEM_DATA39


MEM_DATA59



MEM_DATA6MEM_DATA5

MEM_DATA48


MEM_DATA0


MEM_DATA10

MEM_DATA19MEM_DATA18MEM_DATA17MEM_DATA16MEM_DATA15MEM_DATA14MEM_DATA13MEM_DATA12MEM_DATA11


MEM_DM0

MEM_DM2MEM_DM1

MEM_DM3MEM_DM4MEM_DM5MEM_DM6MEM_DM7

MEM_DATA20


MEM_ADDR0

MEM_ADDR4MEM_ADDR3MEM_ADDR2MEM_ADDR1

MEM_ADDR15MEM_ADDR14MEM_ADDR13MEM_ADDR12MEM_ADDR11MEM_ADDR10MEM_ADDR9MEM_ADDR8MEM_ADDR7MEM_ADDR6MEM_ADDR5

MVREF_DIMM1

MVREF_DIMM1

R80

1K_1%_04

C156

1u_6. 3V_X5R_04

C134

0.1u_10V_X5R_04

C158

1u_6.3V_X5R_04

C142

1u_6.3V_X5R_04

C137

10u_10V_Y5V_08

C138

10u_10V_Y5V_08

JDIMM2B

DDRRK-20401-TP8D

VDD175

VDD276

VDD381

VDD482

VDD587

VDD688

VDD793

VDD894

VDD999

VDD10100

VDD11105

VDD12106

VDDSPD199

NC177

NC2122

NCTEST125

VREF_DQ1

VSS12

VSS23

VSS38

VSS49

VSS513

VSS614

VSS719

VSS820

VSS925

VSS1026

VSS1131

VSS1232

VSS1337

VSS1438

VSS1543

VSS1644

VSS1748

VSS1849

VSS1954

VSS2055

VSS2160

VSS2261

VSS2365

VSS2466

VSS2571

VSS2672

VSS27127

VSS28128

VSS29133

VSS30134

VSS31138

VSS32139

VSS33144

VSS34145

VSS35150

VSS36151

VSS37155

VSS38156

VSS39161

VSS40162

VSS41167

VSS42168

VSS43172

VSS44173

VSS45178

VSS46179

VSS47184

VSS48185

VSS49189

VSS50190

VSS51195

VSS52196

G2GND2G1GND1

VTT2204VTT1203

VREF_CA126

RESET#30 EVENT#

198

VDD13111

VDD14112

VDD16118 VDD15117

VDD17123

VDD18124

C133

1000p_50V_X7R_04

C148

0.1u_16V_Y5V_04

C144

1u_6.3V_X5R_04

JDIMM2A

DDRRK-20401-TP8D

A098

A197

A296

A395

A492

A591

A690

A786

A889

A985

A10/AP107

A1184

A12/BC#83

A13119

A1480

A1578

DQ05

DQ17

DQ215

DQ317

DQ44

DQ56

DQ616

DQ718

DQ821

DQ923

DQ1033

DQ1135

DQ1222

DQ1324

DQ1434

DQ1536

DQ1639

DQ1741

DQ1851

DQ1953

DQ2040

DQ2142

DQ2250

DQ2352

DQ2457

DQ2559

DQ2667

DQ2769

DQ2856

DQ2958

DQ3068

DQ3170

DQ32129

DQ33131

DQ34141

DQ35143

DQ36130

DQ37132

DQ38140

DQ39142

DQ40147

DQ41149

DQ42157

DQ43159

DQ44146

DQ45148

DQ46158

DQ47160

DQ48163

DQ49165

DQ50175

DQ51177

DQ52164

DQ53166

DQ54174

DQ55176

DQ56181

DQ57183

DQ58191

DQ59193

DQ60180

DQ61182

DQ62192

DQ63194

BA0109

BA1108

RAS#110

WE#113

CAS#115

S0#114

S1#121

CKE073

CKE174

CK0101

CK0#103

CK1102

CK1#104

SDA200 SCL202 SA1201 SA0197

DM011

DM128

DM246

DM363

DM4136

DM5153

DM6170

DM7187

DQS012

DQS129

DQS247

DQS364

DQS4137

DQS5154

DQS6171

DQS7188

DQS0#10

DQS1#27

DQS2#45

DQS3#62

DQS4#135

DQS5#152

DQS6#169

DQS7#186

ODT0116

ODT1120

BA279

C143

1u_6.3V_X5R_04

C131

1u_6.3V_X5R_04

C151

0.1u_16V_Y5V_04

C140

1u_6.3V_X5R_04

C141

1u_6.3V_X5R_04

C157

1u_6.3V_X5R_04

C129

1u_6.3V_X5R_04

C139

10u_10V_Y5V_08

C159

1u_6. 3V_X5R_04

C150

0.1u_16V_Y5V_04

C132

0.1u_10V_X7R_04

C154

0.1u_16V_Y5V_04

C155

10u_10V_Y5V_08

C152

0.1u_16V_Y5V_04

C130

0. 1u_16V_Y5V_04

C149

0.1u_16V_Y5V_04_04

R79 1K_1%_04

C147

0.1u_16V_Y5V_04

C153

0.1u_16V_Y5V_04

3. 3VS

1.5V

VTT_MEM

VTT_MEM

1.5V

DIMM1_ODT12

MEM_RAS#2,5

MEM_CLK_H32

MEM_CAS#2,5

MEM_CLK_L32

MEM_RESET#2,5

MEM_CLK_H22

DIMM1_ODT02

MEM_WE#2,5

MEM_DATA[63: 0] 2,5

MEM_CKE12,5MEM_CKE02,5

SDATA05,10,16

MEM_EVENT#2,5

MEM_CLK_L22

MEM_BANK02,5

MEM_ADDR[15:0]2,5

MEM_DM[7:0]2,5

DIMM1_CS#12DIMM1_CS#02

MEM_BANK22,5MEM_BANK12,5


MEM_DQS_H42,5

MEM_DQS_H22,5

MEM_DQS_L62,5

MEM_DQS_L42,5

MEM_DQS_L22,5

MEM_DQS_H32,5

MEM_DQS_L72,5

MEM_DQS_L02,5MEM_DQS_L12,5

MEM_DQS_H12,5

MEM_DQS_L52,5

MEM_DQS_H52,5

MEM_DQS_L32,5

MEM_DQS_H02,5

C LO SE TO SO - DI MM B

INAGUA DDR3 SO-DIMMS B

20mils

SO-DIMM B

3.3VS

SCLK05,10,16

R78 4.7K_04

(REV)8.0mmSN:6-86-24204-XXX

Sheet 6 of 41INAGUA DDR3 SO-

DIMMS B

Schematic Diagrams

B - 8 Robson

B.S

chem

atic

Dia

gram

s

Robson S3 PCIE/ LVDS 1/6

Sheet 7 of Robson S3 P

LVDS 1/6 S3 PCIE/ LVDS 1/6

41CIE/

Schematic Diagrams

Robson S3 MAIN 2/6

GP IO2 8_

GP IO2 4_

*1 0K _ 04R 68 5

(1

(1.0V@

(1.8

(1.8V@

*1 0K _ 04R 10 8

*1 0K _ 04R 11 0

*10 u_ 6. 3 V_ X5 R _0 6

C 1 97

*10 u_ 6. 3V _ X5 R _06

C 1

*1K _0 4R11 3

*10 u_ 6. 3V _ X5 R _06

C 2

*1 0K _ 04R 10 9

*1 u_ 6. 3

*1 0K _ 04R 10 6*1 0K _ 04R 10 7

L 71*H C B 1 60 8K F-1 21 T2 5

*1K _0 4R11 4

*1 0K _ 04R 11 1

L 73*H C B 1 60 8K F-1 21 T2 5

*0 . 1u _10 V _X 5R _0 4

C 1 71

L7 2*H C B 1 60 8K F-1 21 T2 5

*1

1. 0 V_ R EG

1. 8 V_ R EG

1. 8 V_ R EG

D PC_ V D D 18

3 .3 V S_ GP U

3. 3 VS _ GPURobson S3 MAIN 2/6 B - 9

B.Schem

atic Diagram

s

VBIOS FLASH ROM

R _D A C 1

GP IO8

TD O

TR S T B

TMD S _T X1 P 21

TMD S _T X2 N 21TMD S _T X2 P 21TMD S _T X1 N 21

GP U _T A LE RT#10 , 17

TMD S _T X0 P 21

TMD S _T XC N 21TMD S _T XC P 21

TMD S _T X0 N 21

*5 . 11 K_ 1% _0 6R 115

S B _MX M_C L KR E Q#

R OB S ON _GP I O1 6

N OTE: D esig ns t hat do not inclu de an EEP RO M m ust still pr ovidea ccess to the RO M inter face s ignals for debug pur poses

GE N _ B

1M bit SERIAL EEPRO M is r equired for

Clevo W24xBUx ESM Itautec CCE Megaware

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