Summary of the content on the page No. 1
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
Summary of the content on the page No. 2
Summary of the content on the page No. 3
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
Summary of the content on the page No. 4
Summary of the content on the page No. 5
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
Summary of the content on the page No. 6
Technical Reference Guide ii Compaq Evo and Workstation Personal Computers Featuring the Intel Pentium 4 Processor Second Edition –- January 2003
Summary of the content on the page No. 7
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.................
Summary of the content on the page No. 8
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............................
Summary of the content on the page No. 9
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 ..
Summary of the content on the page No. 10
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.....................................................................
Summary of the content on the page No. 11
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 ...................................................................................
Summary of the content on the page No. 12
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 ......................................................................................................
Summary of the content on the page No. 13
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 ...................
Summary of the content on the page No. 14
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-
Summary of the content on the page No. 15
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
Summary of the content on the page No. 16
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 .............................
Summary of the content on the page No. 17
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 .......................................................
Summary of the content on the page No. 18
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
Summary of the content on the page No. 19
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
Summary of the content on the page No. 20
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
