HP 8000 tower manual 1 Continued, Acronyms and Abbreviations, Acronym or, Description

Page 11

Introduction

	Table 1-1(Continued)
	Acronyms and Abbreviations

Acronym or
Abbreviation	Description

EISA	extended ISA

EPP	enhanced parallel port

EIDE	enhanced IDE

ESCD	Extended System Configuration Data (format)

EV	Environmental Variable (data)

ExCA	Exchangeable Card Architecture

FIFO	first in/first out

FL	flag (register)

FM	frequency modulation

FPM	fast page mode (RAM type)

FPU	Floating point unit (numeric or math coprocessor)

FPS	Frames per second

ft	Foot/feet

GB	gigabyte

GMCH	Graphics/memory controller hub

GND	ground

GPIO	general purpose I/O

GPOC	general purpose open-collector

GART	Graphics address re-mapping table

GUI	graphic user interface

h	hexadecimal

HDD	hard disk drive

HW	hardware

hex	hexadecimal

Hz	Hertz (cycles-per-second)

ICH	I/O controller hub

IDE	integrated drive element

IEEE	Institute of Electrical and Electronic Engineers

IF	interrupt flag

I/F	interface

IGC	integrated graphics controller

in	inch

INT	interrupt

I/O	input/output

IOPS	Input/output Operations Per Second

Technical Reference Guide

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Image 11

Contents December Technical Reference GuideHP Compaq 8000 Elite Series Business Desktop Computers Document Part NumberFirst Edition December Document Part Number Technical Reference GuideHP Compaq 8000 Elite Series Business Desktop Computers 2 System Overview Contents1 Introduction 5 Input/Output Interfaces 3 Processor/Memory Subsystem4 System Support 6 Integrated Graphics Subsystem 7 Power and Signal DistributionA Error Messages and Codes Index 8 SYSTEM BIOS1.1.1 Online Viewing Introduction1.1 About this Guide 1.2 Additional Information Sources 1.4.2 Values 1.3 Serial Number 1.4 Notational Conventions 1.4.1 Special NoticesAbbreviation 1.5 Common Acronyms and AbbreviationsAcronyms and Abbreviations Acronym orTable 1-1 Continued Abbreviation Table 1-1 ContinuedAcronyms and Abbreviations Acronym orAbbreviation Table 1-1 ContinuedAcronyms and Abbreviations Acronym orAbbreviation Table 1-1 ContinuedAcronyms and Abbreviations Acronym orAbbreviation Table 1-1 ContinuedAcronyms and Abbreviations Acronym orAbbreviation 1-10 2.1 Introduction System Overview2.2 Features USDT Feature Differences by Form FactorArchitectural Differences by Form Factor 2.3 System ArchitectureTechnical Reference Guide Chipset Components and Functionality 2.3.1 Intel Processor Support2.3.2 Chipset Support Component Functions 2.3.3 Support Components2.3.4 System Memory 2.3.8 Network Interface Controller 2.3.5 Mass Storage2.3.6 Serial Interface 2.3.7 Universal Serial Bus InterfaceIntegrated Graphics Subsystem Statistics 2.3.9 Graphics Subsystem2.3.10 Audio Subsystem Environmental Specifications Factory Configuration 2.4 Specifications2.3.11 HP ProtectTools Embedded Security Physical Specifications Power Supply Electrical Specifications2-12 3.1 Introduction Processor/Memory Subsystem3.2.1 Intel Processor Overview 3.2 Intel ProcessorsSupported Processors partial listing 3.2.2 Processor Changing/Upgrading3.3 Memory Subsystem Memory Socket Loading 3.3.1 Memory Upgrading3.3.2 Memory Mapping and Pre-allocation Base Memory Figure 3-2. System Memory Map for maximum of 8 gigabytesExpansion Area 4.2.1 PCI 2.3 Bus Operation System Support4.1 Introduction 4.2 PCI Bus OverviewPCI Bus PCI Component Configuration AccessWired to System SupportPCI Bus Mastering Devices 4.2.2 PCI Express Bus OperationSoftware/Driver Layer Transaction Protocol LayerLink Layer 4.2.5 PCI Power Management Support4.2.3 Option ROM Mapping 4.2.4 PCI InterruptsFigure 4-2. 32-bit, 5.0-volt PCI 2.3 Bus Connector 4.2.6 PCI ConnectorsPCI 2.3 Connector PCI 2.3 Bus Connector PinoutFigure 4-3. PCIe Bus Connectors PCIe ConnectorsPCIe Bus Connector Pinout APIC Mode 4.3 System Resources4.3.1 Interrupts 8259 ModePCI Interrupt Distribution 4.3.2 Direct Memory Access4.4.1 Clearing CMOS 4.4 Real-Time Clock and Configuration MemoryConfiguration Memory CMOS Map 4.5 System Management4.4.2 Standard CMOS Locations 4.5.1 Security FunctionsI/O Interface Security Power-On / Setup PasswordSetup Password Cable Lock ProvisionACPI Wake-Up Events 4.5.2 Power ManagementSmart Cover Lock Optional System Operational Status LED Indications 4.5.3 System Status4.5.4 Thermal Sensing and Cooling 4.6.1 System I/O Map 4.6 Register Map and Miscellaneous FunctionsFunction System I/O MapI/O Port SIO Controller Functions 4.6.2 GPIO FunctionsICH10 Functions 5.1 Introduction Input/Output Interfaces5.2.1 SATA interface 5.2 SATA/eSATA Interfaces5.2.2 eSATA interface DB-9 Serial Connector Pinout 5.3 Serial Interface5.4.3 Extended Capabilities Port Mode 5.4 Parallel Interface Support5.4.1 Standard Parallel Port Mode 5.4.2 Enhanced Parallel Port Modee w q - 9 8 7 6 5 4 3 2 1 g f d s a p o i u y t r 5.4.4 Parallel Interface ConnectorDB-25 Parallel Connector Pinout 5.5.1 Keyboard Interface Operation 5.5 Keyboard/Pointing Device InterfaceKeyboard/Pointing Device Connector Pinout 5.5.3 Keyboard/Pointing Device Interface Connector5.5.2 Pointing Device Interface Operation 5.6 Universal Serial Bus Interface 5.6.1 USB ConnectorUSB Color Code 5.6.2 USB Cable DataUSB Connector Pinout USB Cable Length DataFigure 5-8. Audio Subsystem Functional Block Diagram 5.7 Audio Subsystem5.7.3 Audio Multistreaming 5.7.1 HD Audio Controller5.7.2 HD Audio Link Bus HD Audio Subsystem Specifications 5.7.4 Audio SpecificationsThe specifications for the HD Audio subsystem are listed in Table 5.8 Network Interface Controller 5.8.2 Alert Standard Format Support 5.8.3 Power Management Support5.8.1 Wake-On-LAN Support Table 5-11. NIC Specifications 5.8.4 NIC Connector5.8.5 NIC Specifications 6.1 Introduction Integrated Graphics Subsystem6.2 Functional Description Maximum Memory Allocation SDRAM InstalledGMA 4500 Memory Allocation 6.3 Display Modes 6.4 Upgrading 6.5.1 Analog Monitor Connector 6.5 Monitor ConnectorsFigure 6-3. DisplayPort Connector, as viewed from rear of chassis 6.5.2 DisplayPort ConnectorTechnical Reference Guide 7.1 Introduction Power and Signal Distribution7.2 USDT Power Distribution Figure 7-2. SFF/CMT Power Distribution and Cabling, Block Diagram 7.3 SFF/CMT Power DistributionTable 7-1 lists the specifications of the external supply USDT 135-Watt Power Supply Unit SpecificationsCMT 320-Watt Power Supply Unit Specifications SFF 240-Watt Power Supply Unit Specifications7.4.1 Power Button 7.4 Power ControlPre-video memory error. Incompatible or incorrectly seated Power LED IndicationsPower LED Power failure power supply is overloaded. Check storageWake-On-LAN 7.5 Power Management7.4.2 Wake Up Events Power Management EventState System Power StatesPower PowerComponent function 7.6 Signal DistributionSystem Board Connector, Indicator, and Switch Designations DesignatorFigure 7-3. System Board Header Pinouts Figure 7-5 shows pinouts of headers used on the sytem boardsTable 7-7. Continued 7-10 8.1 Introduction System BIOS8.2.2 Changeable Splash Screen 8.2 ROM Flashing8.2.1 Upgrading 8.3.3 Memory Detection and Configuration 8.3 Boot Functions8.3.1 Boot Device Order 8.3.2 Network Boot F12 Support8.3.4 Boot Error Codes 8.4 Client Management Functions System ID Numbers 8.4.1 System ID and ROM Type8.4.2 Temperature Status SMBIOS Functions 8.5 SMBIOS8.7 Management Engine Functions 8.6 USB Legacy SupportA.1 Introduction Error Messages and CodesA.2 Beep/Power LED Codes Error Messages and Codes A.3 Power-On Self Test POST Messages1796-SATA Cabling Error Power-On Self Test POST MessagesError Message 1794--Inaccessible device attached to SATA1801-Microcode Patch Error Error Messages and Codes A.4 System Error MessagesTable A-4 A.5 Memory Error MessagesMemory Error Messages Message A.6 Keyboard Error MessagesMemory Error Messages Table A-4. ContinuedInt. test, LpBk. test., and cntrl. register failed A.7 Printer Error MessagesA.8 Video Graphics Error Messages Int. test, LpBk. test., and data register failedA.9 Diskette Drive Error Messages Table A-9 Serial Interface Error Messages A.10 Serial Interface Error MessagesTable A-10 Modem Communications Error Messages A.11 Modem Communications Error MessagesA.12 System Status Error Messages Cntlr. failed to deallocate bad sectors A.13 Hard Drive Error Messagesxx = 00, Hard drive ID test xx = 01, Hard drive format test A.14 Hard Drive Error Messages Lightpen graphics test failed, no resp A.15 Video Graphics Error MessagesA.16 Audio Error Messages EGA Mono. graphics mode test failedA.18 Network Interface Error Messages A.17 DVD/CD-ROM Error MessagesProbable Cause A.19 SCSI Interface Error Messages 65xx-xx, 66xx-xxMessage A.20 Pointing Device Interface Error Messages 8601-xx A-20 Numerics Index

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