HP 8000 Intel Processor Support, Chipset Components and Functionality, Components Function

Page 22

System Overview

2.3.1 Intel Processor Support

The models covered in this guide are designed to support Intel Celeron single and dual core processors, Intel Pentium Dual-Core processors, Intel Core2 Duo processors, and Intel Core2 Quad processors. These processors are backward-compatible with software written for earlier x86 microprocessors and include streaming SIMD extensions (SSE, SSE2, and SSE3) for enhancing 3D graphics and speech processing performance. Intel processors with vPro Technology include hardware-based tools that allow corporate IT organizations to remotely manage and protect systems.

The system board includes a zero-insertion-force (ZIF) Socket-T designed for mounting an LGA775-type processor package.

ÄCAUTION: The USDT form factor can support a processor rated up to 65 watts. The SFF and CMT form factors can support a processor rated up to 95 watts. Exceeding these limits can result in system damage and loss of data.

The processor heatsink/fan assembly mounting differs between form factors. Always use the same assembly or one of the same type when replacing the processor. Refer to the applicable Service Reference Guide for detailed removal and replacement procedures of the heatsink/fan assembly and the processor.

2.3.2Chipset

The Intel Q45 Express chipset consists of a Graphics Memory Controller Hub (GMCH) and an enhanced I/O controller hub (ICH10-DO). Table 2-3 compares the functions provided by the chipsets.

 

Table 2-3

 

Chipset Components and Functionality

 

 

Components

Function

 

 

Q45 GMCH

Intel Graphics Media Accelerator 4500 (integrated graphics controller)

 

PCIe 2.0 x16 graphics interface (1)

 

SDRAM controller supporting unbuffered, non-ECC DDR3 modules

 

FSB speed of 800-, 1066-, or 1333-MHz

 

 

82801 ICH10-DO

PCI 2.3 bus I/F

 

PCIe bus I/F

 

LPC bus I/F

 

SMBus I/F

 

SATA I/F

 

HD audio interface

 

RTC/CMOS

 

IRQ controller

 

Power management logic

 

USB 1.1/2.0 controllers supporting 12 ports

 

Gigabit Ethernet controller

 

 

 

2-6

www.hp.com

Technical Reference Guide

Image 22
Contents Technical Reference Guide DecemberTechnical Reference Guide Contents System Support Processor/Memory SubsystemInput/Output Interfaces Power and Signal Distribution Integrated Graphics SubsystemSystem Bios Error Messages and Codes IndexAdditional Information Sources IntroductionAbout this Guide Online ViewingSpecial Notices Serial NumberNotational Conventions ValuesAcronyms and Abbreviations Common Acronyms and AbbreviationsAcronym or Abbreviation Description CMC CDSCGA CmosEide EisaEPP EscdISA IPLIRQ LANPAL NvramODD PataSEC SdramSdvo SecamUdimm UartUdma URLIntroduction System Overview IntroductionFeatures Feature Differences by Form Factor 1ODDArchitectural Differences by Form Factor System ArchitectureFunction HP Compaq 8000 Elite Business PC Architecture, Block diagram Chipset Components and Functionality Intel Processor SupportChipset Components FunctionSupport Component Functions Support ComponentsSystem Memory Component Name FunctionUniversal Serial Bus Interface Mass StorageSerial Interface Network Interface ControllerIntegrated Graphics Subsystem Statistics Graphics SubsystemAudio Subsystem Integrated Graphics ControllerHP ProtectTools Embedded Security SpecificationsEnvironmental Specifications Factory Configuration Parameter Operating Non-operatingParameter Value Power Supply Electrical SpecificationsPhysical Specifications Parameter Usdt SFF CMTSystem Overview Processor/Memory Subsystem Processor/Memory Subsystem ArchitectureIntel Processors Intel Processor OverviewHighest Clock Processor Changing/UpgradingSupported Processors partial listing FormMemory Subsystem Memory Socket Loading Memory UpgradingMemory Mapping and Pre-allocation Channel a Channel B Socket Socket 2 Socket 4 TotalSystem Memory Map for maximum of 8 gigabytes PCI Bus Overview System SupportPCI 2.3 Bus Operation PCI Component Configuration Access PCI Bus PCI Component Function # Device # Wired toTransaction Protocol Layer PCI Express Bus OperationSoftware/Driver Layer PCI Bus Mastering DevicesPCI Interrupts PCI Power Management SupportOption ROM Mapping Link LayerPCI 2.3 Connector PCI ConnectorsPCI 2.3 Bus Connector Pinout PCIe Connectors PCIe Bus Connector PinoutInterrupts Apic ModeSystem Resources ModeDirect Memory Access PCI Interrupt DistributionReal-Time Clock and Configuration Memory Clearing CmosStandard Cmos Locations Configuration Memory Cmos MapSystem Management Security FunctionsCable Lock Provision Power-On / Setup PasswordSetup Password Interface SecurityAcpi Wake-Up Events Power ManagementSmart Cover Lock Optional Acpi Wake-Up Event System Wakes FromThermal Sensing and Cooling System Status PowerLED Beeps Action RequiredSystem Status System Operational Status LED IndicationsRegister Map and Miscellaneous Functions System I/O MapSystem I/O Map Port FunctionICH10 Functions Gpio FunctionsSIO Controller Functions Input/Output Interfaces Sata interface Pin Sata Connector PinoutSATA/eSATA Interfaces Pin DescriptionOptional eSATA Bracket/Cable Assembly ESATA interfacePin Signal Description DB-9 Serial Connector PinoutSerial Interface Extended Capabilities Port Mode Standard Parallel Port ModeEnhanced Parallel Port Mode Parallel Interface SupportDB-25 Parallel Connector Pinout Parallel Interface ConnectorPin Signal Function Keyboard/Pointing Device Interface Keyboard Interface OperationPointing Device Interface Operation Keyboard/Pointing Device Interface ConnectorKeyboard/Pointing Device Connector Pinout DataUniversal Serial Bus Interface USB ConnectorController Signals USB Connector Location all form factors ICH10 USB Port MappingUSB Cable Length Data USB Connector PinoutUSB Cable Data USB Color CodeAudio Subsystem Functional Block Diagram Audio SubsystemHD Audio Link Bus HD Audio ControllerAudio Multistreaming Parameter Measurement Audio SpecificationsHD Audio Subsystem Specifications ADC/DAC10. LAN LED Indications Network Interface ControllerFunction Activity LED Speed LED Wake-On-LAN Support Power Management SupportAlert Standard Format Support 11. NIC Specifications NIC ConnectorNIC Specifications Parameter Compatibility standard orprotocolIntegrated Graphics Subsystem Functional Description RGBSdram Installed Maximum Memory Allocation GMA 4500 Memory AllocationDisplay Modes Resolution Maximum Refresh Rate Analog Digital MonitorIGC Standard 2D Display Modes Upgrading Analog Monitor Connector Monitor ConnectorsDB-15 Monitor Connector Pinout DisplayPort Connector Pin SignalIntegrated Graphics Subsystem Power and Signal Distribution Usdt Power DistributionUsdt 135-Watt Power Supply Unit Specifications SFF/CMT Power DistributionParameter SFF 240-Watt Power Supply Unit Specifications CMT 320-Watt Power Supply Unit SpecificationsPower Button Actions Power ControlPower Button Pressed Power Button ResultsPower LED Indications Condition Power Management Wake Up EventsState System Condition System Power StatesPower Transition OS Restart Consumption To S0 by RequiredSignal Distribution CR1 +5 VDC LEDSystem Board Connector, Indicator, and Switch Designations Power and Signal Distribution System Bios Upgrading ROM FlashingChangeable Splash Screen Network Boot F12 Support Boot FunctionsBoot Device Order Memory Detection and ConfigurationBoot Error Codes Boot Error CodesVisual power LED Audible speaker Meaning Client Management Functions Function ModeClient Management Functions INT15 System ID Numbers Temperature StatusSystem ID and ROM Type System Form Factor System IDSmbios Functions Type DataUSB Legacy Support Management Engine FunctionsTable A-1 Beep/Power LED Codes Error Messages and CodesBeep/Power LED Codes Beeps Power LED Probable CausePower-On Self Test Post Messages Table A-2 Error Message Probable Cause Table A-2System Error Messages Table A-3 System Error Messages Probable CauseTable A-4 Memory Error MessagesMemory Error Messages Message Probable CauseKeyboard Error Messages Table A-5 Keyboard Error Messages Probable CauseTable A-6 Printer Error Messages Probable Cause Printer Error MessagesVideo Graphics Error Messages Table A-7 Video Graphics Error Messages Probable CauseDiskette Drive Error Messages Table A-8 Diskette Drive Error Messages Probable CauseSerial Interface Error Messages Table A-9 Serial Interface Error Messages Probable CauseModem Communications Error Messages System Status Error Messages System Status Error MessagesTable A-11 Hard Drive Error Messages Table A-12 Hard Drive Error Messages Probable CauseXx = 03, Hard drive read/write compare test Table A-13 Hard Drive Error Messages Probable Cause Table A-14 Video Graphics Error Messages Probable Cause Audio Error MessagesTable A-15 Audio Error Messages Probable Cause DVD/CD-ROM Error Messages 17 DVD/CD-ROM Error MessagesNetwork Interface Error Messages Table A-17 Network Interface Error Messages Probable CauseScsi Interface Error Messages 65xx-xx, 66xx-xx Table A-18 Scsi Interface Error MessagesPointing Device Interface Error Messages 8601-xx Error Messages and Codes Index NumericsIndex
Related manuals
Manual 6 pages 2.04 Kb Manual 62 pages 34.71 Kb Manual 18 pages 10.45 Kb Manual 15 pages 45.88 Kb Manual 4 pages 52.73 Kb