Technical Reference Guide
HP Compaq 8000 Elite Series Business Desktop Computers
Document Part Number
December
Technical Reference Guide
HP Compaq 8000 Elite Series Business Desktop Computers
First Edition December Document Part Number
Contents
1 Introduction
2 System Overview
3 Processor/Memory Subsystem
4 System Support
5 Input/Output Interfaces
7 Power and Signal Distribution
6 Integrated Graphics Subsystem
8 SYSTEM BIOS
A Error Messages and Codes Index
Introduction
1.1 About this Guide
1.2 Additional Information Sources
1.1.1 Online Viewing
1.3 Serial Number
1.4 Notational Conventions
1.4.1 Special Notices
1.4.2 Values
1.5 Common Acronyms and Abbreviations
Acronyms and Abbreviations
Acronym or
Abbreviation
Table 1-1 Continued
Acronyms and Abbreviations
Acronym or
Abbreviation
Table 1-1 Continued
Acronyms and Abbreviations
Acronym or
Abbreviation
Table 1-1 Continued
Acronyms and Abbreviations
Acronym or
Abbreviation
Table 1-1 Continued
Acronyms and Abbreviations
Acronym or
Abbreviation
Table 1-1 Continued
Acronyms and Abbreviations
Acronym or
Abbreviation
Table 1-1 Continued
Acronyms and Abbreviations
Acronym or
Abbreviation
Introduction
1-10
Technical Reference Guide
System Overview
2.1 Introduction
2.2 Features
Feature Differences by Form Factor
USDT
2.3 System Architecture
Architectural Differences by Form Factor
System Overview
Technical Reference Guide
2.3.1 Intel Processor Support
2.3.2 Chipset
Chipset Components and Functionality
2.3.3 Support Components
2.3.4 System Memory
Support Component Functions
2.3.5 Mass Storage
2.3.6 Serial Interface
2.3.7 Universal Serial Bus Interface
2.3.8 Network Interface Controller
2.3.9 Graphics Subsystem
2.3.10 Audio Subsystem
Integrated Graphics Subsystem Statistics
2.4 Specifications
2.3.11 HP ProtectTools Embedded Security
Environmental Specifications Factory Configuration
Power Supply Electrical Specifications
Physical Specifications
System Overview
2-12
Technical Reference Guide
Processor/Memory Subsystem
3.1 Introduction
3.2 Intel Processors
3.2.1 Intel Processor Overview
3.2.2 Processor Changing/Upgrading
Supported Processors partial listing
3.3 Memory Subsystem
3.3.1 Memory Upgrading
3.3.2 Memory Mapping and Pre-allocation
Memory Socket Loading
Figure 3-2. System Memory Map for maximum of 8 gigabytes
Expansion Area
Base Memory
System Support
4.1 Introduction
4.2 PCI Bus Overview
4.2.1 PCI 2.3 Bus Operation
PCI Component Configuration Access
Wired to
System Support
PCI Bus
4.2.2 PCI Express Bus Operation
Software/Driver Layer
Transaction Protocol Layer
PCI Bus Mastering Devices
4.2.5 PCI Power Management Support
4.2.3 Option ROM Mapping
4.2.4 PCI Interrupts
Link Layer
4.2.6 PCI Connectors
PCI 2.3 Connector
PCI 2.3 Bus Connector Pinout
Figure 4-2. 32-bit, 5.0-volt PCI 2.3 Bus Connector
PCIe Connectors
PCIe Bus Connector Pinout
Figure 4-3. PCIe Bus Connectors
4.3 System Resources
4.3.1 Interrupts
8259 Mode
APIC Mode
4.3.2 Direct Memory Access
PCI Interrupt Distribution
4.4 Real-Time Clock and Configuration Memory
4.4.1 Clearing CMOS
4.5 System Management
4.4.2 Standard CMOS Locations
4.5.1 Security Functions
Configuration Memory CMOS Map
Power-On / Setup Password
Setup Password
Cable Lock Provision
I/O Interface Security
4.5.2 Power Management
Smart Cover Lock Optional
ACPI Wake-Up Events
4.5.3 System Status
4.5.4 Thermal Sensing and Cooling
System Operational Status LED Indications
4.6 Register Map and Miscellaneous Functions
4.6.1 System I/O Map
System I/O Map
I/O Port
Function
4.6.2 GPIO Functions
ICH10 Functions
SIO Controller Functions
Input/Output Interfaces
5.1 Introduction
5.2 SATA/eSATA Interfaces
5.2.1 SATA interface
5.2.2 eSATA interface
5.3 Serial Interface
DB-9 Serial Connector Pinout
5.4 Parallel Interface Support
5.4.1 Standard Parallel Port Mode
5.4.2 Enhanced Parallel Port Mode
5.4.3 Extended Capabilities Port Mode
5.4.4 Parallel Interface Connector
DB-25 Parallel Connector Pinout
e w q - 9 8 7 6 5 4 3 2 1 g f d s a p o i u y t r
5.5 Keyboard/Pointing Device Interface
5.5.1 Keyboard Interface Operation
5.5.3 Keyboard/Pointing Device Interface Connector
5.5.2 Pointing Device Interface Operation
Keyboard/Pointing Device Connector Pinout
5.6.1 USB Connector
5.6 Universal Serial Bus Interface
5.6.2 USB Cable Data
USB Connector Pinout
USB Cable Length Data
USB Color Code
5.7 Audio Subsystem
Figure 5-8. Audio Subsystem Functional Block Diagram
5.7.1 HD Audio Controller
5.7.2 HD Audio Link Bus
5.7.3 Audio Multistreaming
5.7.4 Audio Specifications
The specifications for the HD Audio subsystem are listed in Table
HD Audio Subsystem Specifications
5.8 Network Interface Controller
5.8.3 Power Management Support
5.8.1 Wake-On-LAN Support
5.8.2 Alert Standard Format Support
5.8.4 NIC Connector
5.8.5 NIC Specifications
Table 5-11. NIC Specifications
Integrated Graphics Subsystem
6.1 Introduction
6.2 Functional Description
SDRAM Installed
GMA 4500 Memory Allocation
Maximum Memory Allocation
6.3 Display Modes
6.4 Upgrading
6.5 Monitor Connectors
6.5.1 Analog Monitor Connector
6.5.2 DisplayPort Connector
Figure 6-3. DisplayPort Connector, as viewed from rear of chassis
Integrated Graphics Subsystem
Technical Reference Guide
Power and Signal Distribution
7.2 USDT Power Distribution
7.1 Introduction
7.3 SFF/CMT Power Distribution
Table 7-1 lists the specifications of the external supply
USDT 135-Watt Power Supply Unit Specifications
Figure 7-2. SFF/CMT Power Distribution and Cabling, Block Diagram
SFF 240-Watt Power Supply Unit Specifications
CMT 320-Watt Power Supply Unit Specifications
7.4 Power Control
7.4.1 Power Button
Power LED Indications
Power LED
Power failure power supply is overloaded. Check storage
Pre-video memory error. Incompatible or incorrectly seated
7.5 Power Management
7.4.2 Wake Up Events
Power Management Event
Wake-On-LAN
System Power States
Power
Power
State
7.6 Signal Distribution
System Board Connector, Indicator, and Switch Designations
Designator
Component function
System Board Connector, Indicator, and Switch Designations
Figure 7-5 shows pinouts of headers used on the sytem boards
Table 7-7. Continued
Figure 7-3. System Board Header Pinouts
Power and Signal Distribution
7-10
Technical Reference Guide
System BIOS
8.1 Introduction
8.2 ROM Flashing
8.2.1 Upgrading
8.2.2 Changeable Splash Screen
8.3 Boot Functions
8.3.1 Boot Device Order
8.3.2 Network Boot F12 Support
8.3.3 Memory Detection and Configuration
8.3.4 Boot Error Codes
8.4 Client Management Functions
8.4.1 System ID and ROM Type
8.4.2 Temperature Status
System ID Numbers
8.5 SMBIOS
SMBIOS Functions
8.6 USB Legacy Support
8.7 Management Engine Functions
Error Messages and Codes
A.2 Beep/Power LED Codes
A.1 Introduction
A.3 Power-On Self Test POST Messages
Error Messages and Codes
Power-On Self Test POST Messages
Error Message
1794--Inaccessible device attached to SATA
1796-SATA Cabling Error
1801-Microcode Patch Error
A.4 System Error Messages
Error Messages and Codes
A.5 Memory Error Messages
Memory Error Messages
Table A-4
Message
A.6 Keyboard Error Messages
Memory Error Messages
Table A-4. Continued
Message
A.7 Printer Error Messages
A.8 Video Graphics Error Messages
Int. test, LpBk. test., and data register failed
Int. test, LpBk. test., and cntrl. register failed
A.9 Diskette Drive Error Messages
A.10 Serial Interface Error Messages
Table A-9 Serial Interface Error Messages
Message
Probable Cause
A.11 Modem Communications Error Messages
Table A-10 Modem Communications Error Messages
Message
Probable Cause
A.12 System Status Error Messages
A.13 Hard Drive Error Messages
Cntlr. failed to deallocate bad sectors
xx = 00, Hard drive ID test xx = 01, Hard drive format test
A.14 Hard Drive Error Messages
A.15 Video Graphics Error Messages
A.16 Audio Error Messages
EGA Mono. graphics mode test failed
Lightpen graphics test failed, no resp
A.17 DVD/CD-ROM Error Messages
A.18 Network Interface Error Messages
A.19 SCSI Interface Error Messages 65xx-xx, 66xx-xx
Technical Reference Guide
Message
Probable Cause
A.20 Pointing Device Interface Error Messages 8601-xx
Error Messages and Codes
A-20
Technical Reference Guide
Index
Numerics
