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HP 8000 tower manual Features

Models: 8000 tower

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System Overview

2.2 Features

The following standard features are included on all models unless otherwise indicated:

■Intel processor in LGA775 (Socket T) package

■Integrated graphics controller with dual monitor support:

❏One VGA connector

❏One DisplayPort (DP) connector with Multimode support

■PC3-6400 and PC3-8500 (DDR3) DIMM support

■Hard drive fault prediction

■Ten externally-accessible USB 2.0-compliant ports

■High definition (HD) audio processor with one headphone output, at least one microphone input, one line output, and one line input

■Network interface controller providing 10/100/1000Base T support

■Plug 'n Play compatible (with ESCD support)

■Intelligent Manageability support

■PS/2 enhanced keyboard

■PS/2 optical scroll mouse

■Management/security features including:

❏Flash ROM Boot Block

❏Diskette drive disable, boot disable, write protect

❏Power-on password

❏Administrator password

❏Serial port disable (SFF and CMT form factors only)

❏Smart Cover (hood) Sense

❏Smart Cover (hood) Lock (SFF and CMT form factors only)

❏Tower stand (USDT form factor only)

❏USB port disable

❏Intel Standard Manageability support

❏Intel vPro Technology

❏HP Virtual Safe Browser

❏HP ProtectTools Embedded Security

■Energy Star compliancy met by all USDT form factors (Energy Star-qualified configurations of SFF and CMT form factors are available).

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Technical Reference Guide

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HP 8000 tower manual Features

Contents

Document Part Number Technical Reference GuideHP Compaq 8000 Elite Series Business Desktop Computers DecemberTechnical Reference Guide HP Compaq 8000 Elite Series Business Desktop ComputersFirst Edition December Document Part Number Contents 1 Introduction2 System Overview 3 Processor/Memory Subsystem 4 System Support5 Input/Output Interfaces 7 Power and Signal Distribution 6 Integrated Graphics Subsystem8 SYSTEM BIOS A Error Messages and Codes Index1.2 Additional Information Sources Introduction1.1 About this Guide 1.1.1 Online Viewing1.4.1 Special Notices 1.3 Serial Number1.4 Notational Conventions 1.4.2 ValuesAcronym or 1.5 Common Acronyms and AbbreviationsAcronyms and Abbreviations AbbreviationAcronym or Table 1-1 ContinuedAcronyms and Abbreviations AbbreviationAcronym or Table 1-1 ContinuedAcronyms and Abbreviations AbbreviationAcronym or Table 1-1 ContinuedAcronyms and Abbreviations AbbreviationAcronym or Table 1-1 ContinuedAcronyms and Abbreviations AbbreviationAcronym or Table 1-1 ContinuedAcronyms and Abbreviations AbbreviationAcronym or Table 1-1 ContinuedAcronyms and Abbreviations AbbreviationIntroduction 1-10Technical Reference Guide System Overview 2.1 Introduction2.2 Features Feature Differences by Form Factor USDT2.3 System Architecture Architectural Differences by Form FactorSystem Overview Technical Reference Guide2.3.1 Intel Processor Support 2.3.2 ChipsetChipset Components and Functionality 2.3.3 Support Components 2.3.4 System MemorySupport Component Functions 2.3.7 Universal Serial Bus Interface 2.3.5 Mass Storage2.3.6 Serial Interface 2.3.8 Network Interface Controller2.3.9 Graphics Subsystem 2.3.10 Audio SubsystemIntegrated Graphics Subsystem Statistics 2.4 Specifications 2.3.11 HP ProtectTools Embedded SecurityEnvironmental Specifications Factory Configuration Power Supply Electrical Specifications Physical SpecificationsSystem Overview 2-12Technical Reference Guide Processor/Memory Subsystem 3.1 Introduction3.2 Intel Processors 3.2.1 Intel Processor Overview3.2.2 Processor Changing/Upgrading Supported Processors partial listing3.3 Memory Subsystem 3.3.1 Memory Upgrading 3.3.2 Memory Mapping and Pre-allocationMemory Socket Loading Figure 3-2. System Memory Map for maximum of 8 gigabytes Expansion AreaBase Memory 4.2 PCI Bus Overview System Support4.1 Introduction 4.2.1 PCI 2.3 Bus OperationSystem Support PCI Component Configuration AccessWired to PCI BusTransaction Protocol Layer 4.2.2 PCI Express Bus OperationSoftware/Driver Layer PCI Bus Mastering Devices4.2.4 PCI Interrupts 4.2.5 PCI Power Management Support4.2.3 Option ROM Mapping Link LayerPCI 2.3 Bus Connector Pinout 4.2.6 PCI ConnectorsPCI 2.3 Connector Figure 4-2. 32-bit, 5.0-volt PCI 2.3 Bus ConnectorPCIe Connectors PCIe Bus Connector PinoutFigure 4-3. PCIe Bus Connectors 8259 Mode 4.3 System Resources4.3.1 Interrupts APIC Mode4.3.2 Direct Memory Access PCI Interrupt Distribution4.4 Real-Time Clock and Configuration Memory 4.4.1 Clearing CMOS4.5.1 Security Functions 4.5 System Management4.4.2 Standard CMOS Locations Configuration Memory CMOS MapCable Lock Provision Power-On / Setup PasswordSetup Password I/O Interface Security4.5.2 Power Management Smart Cover Lock OptionalACPI Wake-Up Events 4.5.3 System Status 4.5.4 Thermal Sensing and CoolingSystem Operational Status LED Indications 4.6 Register Map and Miscellaneous Functions 4.6.1 System I/O MapSystem I/O Map I/O PortFunction 4.6.2 GPIO Functions ICH10 FunctionsSIO Controller Functions Input/Output Interfaces 5.1 Introduction5.2 SATA/eSATA Interfaces 5.2.1 SATA interface5.2.2 eSATA interface 5.3 Serial Interface DB-9 Serial Connector Pinout5.4.3 Extended Capabilities Port Mode 5.4.1 Standard Parallel Port Mode5.4.2 Enhanced Parallel Port Mode 5.4 Parallel Interface Support5.4.4 Parallel Interface Connector DB-25 Parallel Connector Pinoute 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 Operation5.5.3 Keyboard/Pointing Device Interface Connector 5.5.2 Pointing Device Interface OperationKeyboard/Pointing Device Connector Pinout 5.6.1 USB Connector 5.6 Universal Serial Bus InterfaceUSB Cable Length Data 5.6.2 USB Cable DataUSB Connector Pinout USB Color Code5.7 Audio Subsystem Figure 5-8. Audio Subsystem Functional Block Diagram5.7.1 HD Audio Controller 5.7.2 HD Audio Link Bus5.7.3 Audio Multistreaming 5.7.4 Audio Specifications The specifications for the HD Audio subsystem are listed in TableHD Audio Subsystem Specifications 5.8 Network Interface Controller 5.8.3 Power Management Support 5.8.1 Wake-On-LAN Support5.8.2 Alert Standard Format Support 5.8.4 NIC Connector 5.8.5 NIC SpecificationsTable 5-11. NIC Specifications Integrated Graphics Subsystem 6.1 Introduction6.2 Functional Description SDRAM Installed GMA 4500 Memory AllocationMaximum Memory Allocation 6.3 Display Modes 6.4 Upgrading 6.5 Monitor Connectors 6.5.1 Analog Monitor Connector6.5.2 DisplayPort Connector Figure 6-3. DisplayPort Connector, as viewed from rear of chassisIntegrated Graphics Subsystem Technical Reference GuidePower and Signal Distribution 7.2 USDT Power Distribution7.1 Introduction USDT 135-Watt Power Supply Unit Specifications 7.3 SFF/CMT Power DistributionTable 7-1 lists the specifications of the external supply Figure 7-2. SFF/CMT Power Distribution and Cabling, Block DiagramSFF 240-Watt Power Supply Unit Specifications CMT 320-Watt Power Supply Unit Specifications7.4 Power Control 7.4.1 Power ButtonPower failure power supply is overloaded. Check storage Power LED IndicationsPower LED Pre-video memory error. Incompatible or incorrectly seatedPower Management Event 7.5 Power Management7.4.2 Wake Up Events Wake-On-LANPower System Power StatesPower StateDesignator 7.6 Signal DistributionSystem Board Connector, Indicator, and Switch Designations Component functionTable 7-7. Continued System Board Connector, Indicator, and Switch DesignationsFigure 7-5 shows pinouts of headers used on the sytem boards Figure 7-3. System Board Header PinoutsPower and Signal Distribution 7-10Technical Reference Guide System BIOS 8.1 Introduction8.2 ROM Flashing 8.2.1 Upgrading8.2.2 Changeable Splash Screen 8.3.2 Network Boot F12 Support 8.3 Boot Functions8.3.1 Boot Device Order 8.3.3 Memory Detection and Configuration8.3.4 Boot Error Codes 8.4 Client Management Functions 8.4.2 Temperature Status 8.4.1 System ID and ROM TypeSystem ID Numbers 8.5 SMBIOS SMBIOS Functions8.6 USB Legacy Support 8.7 Management Engine FunctionsError Messages and Codes A.2 Beep/Power LED CodesA.1 Introduction A.3 Power-On Self Test POST Messages Error Messages and Codes1794--Inaccessible device attached to SATA Power-On Self Test POST MessagesError Message 1796-SATA Cabling Error1801-Microcode Patch Error A.4 System Error Messages Error Messages and CodesTable A-4 A.5 Memory Error MessagesMemory Error Messages MessageTable A-4. Continued A.6 Keyboard Error MessagesMemory Error Messages MessageInt. test, LpBk. test., and data register failed A.7 Printer Error MessagesA.8 Video Graphics Error Messages Int. test, LpBk. test., and cntrl. register failedA.9 Diskette Drive Error Messages Message A.10 Serial Interface Error MessagesTable A-9 Serial Interface Error Messages Probable CauseMessage A.11 Modem Communications Error MessagesTable A-10 Modem Communications Error Messages Probable CauseA.12 System Status Error Messages A.13 Hard Drive Error Messages Cntlr. failed to deallocate bad sectorsxx = 00, Hard drive ID test xx = 01, Hard drive format test A.14 Hard Drive Error Messages EGA Mono. graphics mode test failed A.15 Video Graphics Error MessagesA.16 Audio Error Messages Lightpen graphics test failed, no respA.17 DVD/CD-ROM Error Messages A.18 Network Interface Error MessagesMessage A.19 SCSI Interface Error Messages 65xx-xx, 66xx-xxTechnical Reference Guide Probable CauseA.20 Pointing Device Interface Error Messages 8601-xx Error Messages and Codes A-20Technical Reference Guide Index Numerics