HP Deskpro EX P866 Specifications

Technical Reference GuideFor theCompaq Deskpro EX/EXS Series of Personal ComputersCovering Models FeaturingIntel Celeron and Pentium III ProcessorsAnd

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition –- August 2000ivCHAPTER 4 SYSTEM SUPPORT...

Chapter 5 Input/Output Interfaces5-6 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 2000Table 5-5. Diskette Drive Inter

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-8 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.4 SERIAL INTERFACEAll models inclu

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-10 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.5 PARALLEL INTERFACEThese systems

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-12 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.5.4.1 Parallel Interface Configu

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-14 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.6 KEYBOARD/POINTING DEVICE INTER

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Ed

Chapter 5 Input/Output Interfaces5-16 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.6.2 POINTING DEVICE INTERFACE OP

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-18 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 2000Table 5-15. CPU Commands To Th

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-20 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.7 UNIVERSAL SERIAL BUS INTERFACE

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-22 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.7.2 USB PROGRAMMINGProgramming th

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-24 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.8 AUDIO SUBSYSTEMThe audio subsys

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition –- August 2000viCHAPTER 8 BIOS ROM ...

Chapter 5 Input/Output Interfaces5-26 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.8.2 AC97 AUDIO CONTROLLERThe AC9

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-28 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.8.5 AUDIO PROGRAMMINGAudio subsys

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-30 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.9 NETWORK SUPPORTThese systems in

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-32 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.9.3 REMOTE SYSTEM ALERT SUPPORTT

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-34 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 2000This page is intentionally blank.

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Editi

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Ed

Chapter 6 Embedded Graphics Subsystems Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20006-26.2 815-BASED GRAPHICS FUNCTION

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Editi

Chapter 6 Embedded Graphics Subsystems Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20006-46.2.1 DISPLAY MODESThe Intel gra

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Editi

Chapter 6 Embedded Graphics Subsystems Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20006-66.5 MONITOR CONNECTORA DB-15 con

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 7 Power and Signal Distribution Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20007-27.1.1 POWER SUPPLY ASSEMBLYThe

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 7 Power and Signal Distribution Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20007-47.1.2.3 Wake Up EventsThe PS O

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition –- August 2000viiiLIST OF FIGURESFIGURE 2–1. COMPAQ DESKPRO

Chapter 7 Power and Signal Distribution Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20007-6Figure 7-3 shows the power supp

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 7 Power and Signal Distribution Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20007-87.3 SIGNAL DISTRIBUTIONFigures

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 7 Power and Signal Distribution Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20007-10This page is intentionally bla

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-28.2 ROM FLASHINGThe system BIOS firmware is containe

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-48.3 BOOT FUNCTIONSThe BIOS supports various function

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Ed

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-68.4 SETUP UTILITYThe Setup utility (stored in ROM) a

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-8Table 8-3. Setup Utility Functions ContinuedHeading

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-10Table 8-3. Setup Utility Functions ContinuedHeading

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-128.5 CLIENT MANAGEMENT FUNCTIONSTable 8-4 lists the

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-148.5.1 SYSTEM ID AND ROM TYPEApplications can use t

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition –- August 2000xLIST OF TABLESTABLE 1–1. ACRONYMS AND ABBREVI

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-168.6.1 SMBIOSIn support of the DMI specification the

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-188.7.1.2 Going to Sleep in Independent PMWhen a tim

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-20Table 8-6. APM BIOS FunctionsTable 8-6.APM BIOS Fun

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-228.7.3.2 Going to Sleep in APMThere are three level

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 8 BIOS ROM Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20008-24This page is intentionally blank.

Technical Reference Guide Compaq Personal ComputersChang

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Ed

Appendix A Error Messages and Codes Compaq Personal ComputersChanged - June 2000A-2A.3 POWER-ON SELF TEST (POST) MESSAGESTable A–2. Power-On Se

Technical Reference Guide Compaq Personal ComputersChang

Appendix A Error Messages and Codes Compaq Personal ComputersChanged - June 2000A-4A.5 MEMORY ERROR MESSAGES (2xx-xx)Table A–4. Memory Error Me

Technical Reference Guide Compaq Personal ComputersChang

Appendix A Error Messages and Codes Compaq Personal ComputersChanged - June 2000A-6A.9 DISKETTE DRIVE ERROR MESSAGES (6xx-xx)Table A–8. Diskett

Technical Reference Guide Compaq Personal ComputersChang

Appendix A Error Messages and Codes Compaq Personal ComputersChanged - June 2000A-8A.12 SYSTEM STATUS ERROR MESSAGES (16xx-xx)Table A–11. Syste

Technical Reference Guide Compaq Personal ComputersChang

Appendix A Error Messages and Codes Compaq Personal ComputersChanged - June 2000A-10A.16 AUDIO ERROR MESSAGES (3206-xx)Table A–15. Audio Error

Technical Reference Guide Compaq Personal ComputersChang

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition –- August 2000xiiTABLE E–1. NVIDIA M64 2D GRAPHICS DISPLAY MOD

Appendix A Error Messages and Codes Compaq Personal ComputersChanged - June 2000A-12This page is intentionally blank.

Technical Reference Guide Compaq Personal ComputersChanged - Jul

Appendix B ASCII Character SetCompaq Personal ComputersChanged - July 2000B-2Dec Hex Symbol Dec Hex Symbol Dec Hex Symbol Dec Hex Symbol128 80Ç160 A0

Technical Reference Guide Compaq Personal ComputersChange

Appendix C Keyboard Compaq Personal ComputersChanged - July 2000C-2C.2 KEYSTROKE PROCESSINGA functional block diagram of the keystroke processing e

Technical Reference Guide Compaq Personal ComputersChange

Appendix C Keyboard Compaq Personal ComputersChanged - July 2000C-4C.2.2 USB-TYPE KEYBOARD TRANSMISSIONSThe USB-type keyboard sends essentially th

Technical Reference Guide Compaq Personal ComputersChange

Appendix C Keyboard Compaq Personal ComputersChanged - July 2000C-6C.2.3.2 Windows Enhanced KeyboardsFigure C–5. U.S. English Windows (101W-Key

Technical Reference Guide Compaq Personal ComputersChange

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers Review Copy

Appendix C Keyboard Compaq Personal ComputersChanged - July 2000C-8C.2.4 KEYSAll keys generate a make code (when pressed) and a break code (when re

Technical Reference Guide Compaq Personal ComputersChange

Appendix C Keyboard Compaq Personal ComputersChanged - July 2000C-10C.2.4.4 Easy Access KeystrokesThe Easy Access keyboards (Figures C-7 and C-8)

Technical Reference Guide Compaq Personal ComputersChange

Appendix C Keyboard Compaq Personal ComputersChanged - July 2000C-12Table C–2. Keyboard Scan CodesTable C-2.Keyboard Scan CodesKeyPos. Legend Mod

Technical Reference Guide Compaq Personal ComputersChange

Appendix C Keyboard Compaq Personal ComputersChanged - July 2000C-14Table C-2. Keyboard Scan Codes (Continued)KeyPos. Legend Mode 1 Mode 2 Mode 38

Technical Reference Guide Compaq Personal ComputersChange

Appendix C Keyboard Compaq Personal ComputersChanged - July 2000C-16C.3 CONNECTORSTwo types of keyboard interfaces are used in Compaq systems: PS/2

Technical Reference Guide Compaq Personal ComputersOriginal - Au

Chapter 1 Introduction Compaq Deskpro EX Series of Personal ComputersReview Copy – August 20001-21.3 NOTATIONAL CONVENTIONS1.3.1 VALUESHexadecimal va

Appendix D Compaq/NVIDIA Vanta LT AGP Graphics Card Compaq Personal ComputersOriginal - August 2000D-2D.2 FUNCTIONAL DESCRIPTIONThe Compaq/NVIDIA V

Technical Reference Guide Compaq Personal ComputersOriginal - Au

Appendix D Compaq/NVIDIA Vanta LT AGP Graphics Card Compaq Personal ComputersOriginal - August 2000D-4D.4 SOFTWARE SUPPORT INFORMATIONThe Compaq/N

Technical Reference Guide Compaq Personal ComputersOriginal - Au

Appendix D Compaq/NVIDIA Vanta LT AGP Graphics Card Compaq Personal ComputersOriginal - August 2000D-6This page is intentionally blank.

Technical Reference Guide Compaq Personal ComputersOriginal – Au

Appendix E Compaq/NVIDIA M64 AGP Graphics Card Compaq Personal ComputersOriginal - August 2000E-2E.2 FUNCTIONAL DESCRIPTIONThe Compaq/NVIDIA M64 A

Technical Reference Guide Compaq Personal ComputersOriginal – Au

Appendix E Compaq/NVIDIA M64 AGP Graphics Card Compaq Personal ComputersOriginal - August 2000E-4E.4 SOFTWARE SUPPORT INFORMATIONThe Compaq/NVIDI

Technical Reference Guide Compaq Personal ComputersOriginal – Au

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers Review Copy

Appendix E Compaq/NVIDIA M64 AGP Graphics Card Compaq Personal ComputersOriginal - August 2000E-6E.6.3 VIDEO INTERFACE CONNECTORA video interface

INDEXI. 3D effects ... D-2abbreviations ... 1-3AC97

index addressing ... 1-2interfaceaudio...2-17, 5-24diskette dri

status, LED ... 4-35system board... 2-9system ID...

This page is intentionally blank.

Chapter 1 Introduction Compaq Deskpro EX Series of Personal ComputersReview Copy – August 20001-4Table 1-1. Acronyms and Abbreviations ContinuedAcr

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers Review Copy

Chapter 1 Introduction Compaq Deskpro EX Series of Personal ComputersReview Copy – August 20001-6Table 1-1. Acronyms and Abbreviations ContinuedAcr

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-22.2 FEATURES AND OPTIONSThis section describ

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-42.3 MECHANICAL DESIGNCompaq Deskpro EX Series

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

This document is designed to allow printing as an 8 ½ x 11-inch hardcopy that will fit into a standard 3-ringbinder. Provided below is a title block t

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-62.3.1.2 Rear ViewsItem Description1 AC line I

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-8Figure 2-5 shows the layout for the Deskpro E

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-102.4 SYSTEM ARCHITECTUREThe Compaq Deskpro EX

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-122.4.1 PROCESSORSThe Compaq Deskpro EX series

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-142.4.2 CHIPSETThe Intel 815 chipset consists

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-162.4.8 GRAPHICS SUBSYSTEMTwo types of graphic

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-18Table 2-7. Physical SpecificationsTable 2-

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition

Chapter 2 System Overview Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20002-20This page is intentionally blank.

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers

Chapter 3 Processor/Memory Subsystem Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20003-23.2 PROCESSORThe Compaq Des

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers

Chapter 3 Processor/Memory Subsystem Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20003-43.2.3 PROCESSOR UPGRADING3.

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers

Reader FeedbackPlease feel free to send any questions, suggestions, corrections, or comments regarding thisdocument please to the following email addr

Chapter 3 Processor/Memory Subsystem Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20003-6The SPD address map is show

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers

Chapter 3 Processor/Memory Subsystem Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20003-83.4 SUBSYSTEM CONFIGURATION

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-24.2 PCI BUS OVERVIEWNOTE: This section descr

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-4Two types of configuration cycles are used. A

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-64.2.2 PCI BUS MASTER ARBITRATIONThe PCI bus

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-84.2.7 PCI CONFIGURATIONPCI bus operations req

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-104.3 AGP BUS OVERVIEWNOTE: These systems pro

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-12AGP 2X TransfersDuring AGP 2X transfers, clo

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-144.3.3 AGP CONNECTORFigure 4-8. Universal A

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-168259 ModeIn 8259-Mode, interrupts IRQ0-IRQ15

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Ed

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-18The NMI Status Register at I/O port 061h con

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-20The DMA logic is accessed through two types

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-224.5 SYSTEM CLOCK DISTRIBUTIONThese systems

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-244.6.2 CMOS ARCHIVE AND RESTOREDuring the bo

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-26Configuration Byte 0Fh, System Reset CodeDef

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition –- August 2000ii

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-28Byte 19h contains the hard drive type for dr

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-304 Primary Hard Drive Enable (Non-PCI IDE Con

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-32Configuration Byte 35h, APM Status FlagsDefa

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-344.7.1.3 Cable Lock ProvisionThese systems i

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-36Table 4-16 lists the operation status codes

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Technical Reference Guide Compaq Deskpro EX Series of Personal Computers First Ed

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-384.9 REGISTER MAP AND MISCELLANEOUS FUNCTION

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-404.9.3 LPC47B357 I/O CONTROLLER FUNCTIONSThe

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 4 System Support Compaq Deskpro EX Series of Personal ComputersFirst Edition - August 20004-424.9.3.2 I/O Controller Miscellaneous Functi

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-2 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 2000Hard drive types not found in the RO

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -

Chapter 5 Input/Output Interfaces5-4 Compaq Deskpro EX Series of Personal ComputersFirst Edition – August 20005.3 DISKETTE DRIVE INTERFACEThe dis

Technical Reference Guide Compaq Deskpro EX Series of Personal ComputersFirst Edition -