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Technical Reference Guide
For
Compaq Evo D300/D500 Personal Computers and
W4000 Workstations
Covers Small Form Factor, Desktop, and Configurable Minitower Models
Featuring the
Intel Pentium 4 Processor and the 845 Chipset
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This document is designed to fit into a standard 3-ring binder. Provided below is a title block that can be copied and/or cut out and placed into a slip or taped onto the binder. Evo D300/D500 Personal Computers and W4000 Workstations TRG Featuring the Intel Pentium 4 Processor
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Technical Reference Guide NOTICE © 2002 Compaq Information Technologies Group, L.P. Compaq, the Compaq logo, Deskpro, and Evo are trademarks of the Compaq Information Technologies Group, L.P. iPAQ is a trademark of Compaq Information Technologies Group, L.P. in the United States and other countries. Microsoft, MS-DOS, Windows, Windows NT are trademarks of Microsoft Corporation in the United States and other countries. Intel, Pentium, Intel Inside, and Celeron are tra
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Technical Reference Guide ii Compaq Evo and Workstation Personal Computers Featuring the Intel Pentium 4 Processor Second Edition –- January 2003
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Technical Reference Guide TABLE OF CONTENTS CHAPTER 1 INTRODUCTION .................................................................................................................. 1.1 ABOUT THIS GUIDE ................................................................................................................ 1-1 1.1.1 ONLINE VIEWING............................................................................................................1-1 1.1.2 HARDCOPY.................
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Technical Reference Guide CHAPTER 4 SYSTEM SUPPORT .............................................................................................................. 4.1 INTRODUCTION....................................................................................................................... 4-1 4.2 PCI BUS OVERVIEW ................................................................................................................ 4-2 4.2.1 PCI BUS TRANSACTIONS............................
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Technical Reference Guide 5.6 KEYBOARD/POINTING DEVICE INTERFACE................................................................... 5-16 5.6.1 KEYBOARD INTERFACE OPERATION ...................................................................... 5-16 5.6.2 POINTING DEVICE INTERFACE OPERATION .......................................................... 5-18 5.6.3 KEYBOARD/POINTING DEVICE INTERFACE PROGRAMMING .......................... 5-18 5.6.4 KEYBOARD/POINTING DEVICE INTERFACE CONNECTOR ..
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Technical Reference Guide 7.5 CLIENT MANAGEMENT FUNCTIONS ................................................................................ 7-12 7.5.1 SYSTEM ID AND ROM TYPE ....................................................................................... 7-14 7.5.2 EDID RETRIEVE............................................................................................................. 7-14 7.5.3 TEMPERATURE STATUS.....................................................................
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Technical Reference Guide APPENDIX D COMPAQ/NVIDIA VANTA LT AGP GRAPHICS CARD ............................................. D.1 INTRODUCTION...................................................................................................................... D-1 D.2 FUNCTIONAL DESCRIPTION................................................................................................ D-2 D.3 DISPLAY MODES ...................................................................................
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Technical Reference Guide APPENDIX H COMPAQ/MATROX G200 MMS QUAD-HEAD PCI GRAPHICS CARD.................. H.1 INTRODUCTION...................................................................................................................... H-1 H.2 FUNCTIONAL DESCRIPTION................................................................................................ H-2 H.3 DISPLAY MODES ......................................................................................................
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Technical Reference Guide LIST OF FIGURES FIGURE 2–1. COMPAQ EVO PERSONAL COMPUTERS AND WORKSTATIONS................................................. 2-1 FIGURE 2–2. COMPAQ EVO AND WORKSTATIONS, FRONT VIEWS............................................................... 2-5 FIGURE 2–3. COMPAQ DESKPROS, REAR VIEWS......................................................................................... 2-6 FIGURE 2–4. SMALL FORM FACTOR CHASSIS LAYOUT, TOP VIEW ...................
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Technical Reference Guide FIGURE 6–1. POWER DISTRIBUTION AND CONTROL, BLOCK DIAGRAM ...................................................... 6-1 FIGURE 6–2. SMALL FORM FACTOR POWER CABLE DIAGRAM.................................................................... 6-5 FIGURE 6–3. DESKTOP AND CONFIGURABLE MINITOWER POWER CABLE DIAGRAM .................................. 6-6 FIGURE 6–4. LOW VOLTAGE SUPPLY AND DISTRIBUTION DIAGRAM .......................................................... 6-
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Technical Reference Guide LIST OF TABLES TABLE 1–1. ACRONYMS AND ABBREVIATIONS........................................................................................... 1-4 TABLE 2-1. FEATURE DIFFERENCE MATRIX ............................................................................................... 2-2 TABLE 2-2. CHIPSET COMPARISON ........................................................................................................... 2-15 TABLE 2-3. SUPPORT COMPON
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Technical Reference Guide TABLE 5–17. USB INTERFACE CONFIGURATION REGISTERS .................................................................... 5-24 TABLE 5–18. USB CONTROL REGISTERS.................................................................................................. 5-24 TABLE 5–19. USB CONNECTOR PINOUT................................................................................................... 5-25 TABLE 5–20. USB CABLE LENGTH DATA .............................
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Technical Reference Guide TABLE F-1. MATROX MILLENNIUM G450 GRAPHICS DISPLAY MODES........................................................ F-3 TABLE F-2. MONITOR POWER MANAGEMENT CONDITIONS........................................................................ F-4 TABLE F-3. DB-15 MONITOR CONNECTOR PINOUT.................................................................................... F-5 TABLE F-4. VIDEO IN CONNECTOR PINOUT .......................................................
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Technical Reference Guide This page is intentionally blank. xiv Compaq Evo and Workstation Personal Computers Featuring the Intel Pentium 4 Processor Second Edition –- January 2003
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Technical Reference Guide Chapter 1 INTRODUCTION 1. Chapter 1 INTRODUCTION 1.1 ABOUT THIS GUIDE This guide provides technical information about Compaq Evo D300/D500 small form factor, desktop, and configurable minitower personal computers and W4000 workstations that feature the Intel Pentium 4 processor. This document describes in detail the system’s design and operation for programmers, engineers, technicians, and system administrators, as well as end-users wanting detailed inform
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Chapter 1 Introduction 1.2 ADDITIONAL INFORMATION SOURCES For more information on components mentioned in this guide refer to the indicated manufacturers’ documentation, which may be available at the following online sources: ♦ Compaq Computer Corporation: http://www.compaq.com ♦ Intel Corporation: http://www.intel.com ♦ Standard Microsystems Corporation: http://www.smsc.com ♦ Texas Instruments Inc.: http://www.ti.com ♦ USB user group: http://www.usb.org 1.3 MODEL NUMBERI
