HP 8100 manual System ID and ROM Type, Temperature Status, System ID Numbers

Page 88

System BIOS

8.4.1 System ID and ROM Type

Diagnostic applications can use the INT 15, AX=E800h BIOS function to identify the type of system. This function will return the system ID in the BX register. Systems have the following IDs and ROM family types:

Table 8-3

System ID Numbers

System (Form Factor)

System ID

 

 

SFF

304Ah

 

 

CMT

304Bh

NOTE: For all systems, BIOS ROM Family = 786G7, PnP ID = CPQ????, and Subsystem vendor ID = ????h.

The ROM family and version numbers can be verified with the Setup utility or the System Insight Manager or Diagnostics applications.

8.4.2 Temperature Status

The BIOS includes a function (INT15, AX=E816h) to retrieve the status of a system's interior temperature. This function allows an application to check whether the temperature situation is at a Normal, Caution, or Critical condition.

 

8-6

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Technical Reference Guide

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Contents Technical Reference Guide FebruaryTechnical Reference Guide Contents System Support Processor/Memory SubsystemInput/Output Interfaces Power and Signal Distribution Integrated Graphics SubsystemSystem Bios Error Messages and Codes IndexIntroduction About this GuideAdditional Information Sources Online ViewingSerial Number Notational ConventionsSpecial Notices ValuesAcronyms and Abbreviations Common Acronyms and AbbreviationsAcronym or Abbreviation Description CDS Eisa IPL Nvram Sdram Uart Introduction System Overview IntroductionFeatures Feature Differences by Form Factor SFF CMTArchitectural Differences by Form Factor System ArchitectureFunction HP Compaq 8100 Elite Business PC Architecture, Block diagram Intel Processor Support ChipsetSupport Components System MemorySupport Component Functions Component Name FunctionMass Storage Serial InterfaceUniversal Serial Bus Interface Network Interface ControllerGraphics Subsystem Audio SubsystemIntel Integrated Graphics Controller Statistics Intel Core i5-661 ProcessorSpecifications Environmental Specifications Factory ConfigurationHP ProtectTools Embedded Security Parameter Operating Non-operatingPower Supply Electrical Specifications Physical SpecificationsParameter Value Parameter SFF CMTSystem Overview Processor/Memory Subsystem Processor/Memory Subsystem ArchitectureIntel Processor Features Intel ProcessorProcessor Changing/Upgrading Supported ProcessorsMemory Subsystem Memory Upgrading Memory Mapping and Pre-allocationMemory Socket Loading Channel a Channel B Socket 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 toPCI Express Bus Operation Software/Driver LayerTransaction Protocol Layer PCI Bus Mastering DevicesPCI Power Management Support Option ROM MappingPCI Interrupts Link LayerPCI 2.3 Connector PCI ConnectorsPCI 2.3 Bus Connector Pinout PCIe Connectors PCIe Bus Connector PinoutApic Mode System ResourcesInterrupts ModeDirect Memory Access PCI Interrupt DistributionReal-Time Clock and Configuration Memory Clearing CmosConfiguration Memory Cmos Map System ManagementStandard Cmos Locations Security FunctionsPower-On / Setup Password Setup PasswordCable Lock Provision Interface SecurityPower Management Smart Cover Lock OptionalAcpi Wake-Up Events Acpi Wake-Up Event System Wakes FromSystem Status System Status PowerLED Beeps Action RequiredSystem Operational Status LED Indications Thermal Sensing and Cooling Register Map and Miscellaneous FunctionsSystem I/O Map System I/O Map Port FunctionPCH-DO Functions Gpio FunctionsSIO Controller Functions Input/Output Interfaces Pin Sata Connector Pinout SATA/eSATA InterfacesSata interface Pin DescriptionOptional eSATA Bracket/Cable Assembly ESATA interfacePin Signal Description DB-9 Serial Connector PinoutSerial Interface Standard Parallel Port Mode Enhanced Parallel Port ModeExtended Capabilities Port Mode Parallel Interface SupportDB-25 Parallel Connector Pinout Parallel Interface ConnectorPin Signal Function Keyboard/Pointing Device Interface Keyboard Interface OperationKeyboard/Pointing Device Connector Pinout Keyboard/Pointing Device Interface ConnectorPointing Device Interface Operation Universal Serial Bus Interface USB Signals USB Connector Location all form factorsPCH USB Port Mapping USB Connector USB Connector PinoutUSB Cable Data USB Cable Length DataAudio Subsystem Functional Block Diagram Audio SubsystemHD Audio Link Bus HD Audio ControllerAudio Multistreaming HD Audio Subsystem Specifications Audio SpecificationsParameter Measurement 10. LAN LED Indications Network Interface ControllerFunction Activity LED Speed LED Wake-On-LAN Support Power Management SupportAlert Standard Format Support NIC Connector NIC Specifications11. NIC Specifications Parameter Compatibility standard orprotocolIntegrated Graphics Subsystem Integrated Graphics Subsystem, Block diagram Functional DescriptionSystem Available Installed Setting Memory Graphics Memory System Memory Installed Pre-allocatedAvailable Total Shared System Memory Resolution Analog Digital Integrated Graphics Controller Supported ResolutionsMaximum Refresh Rate Upgrading Analog Monitor Connector Monitor ConnectorsDB-15 Monitor Connector Pinout DisplayPort Connector Pin SignalIntegrated Graphics Subsystem Power and Signal Distribution Power DistributionSFF 240-Watt Power Supply Unit Specifications CMT 320-Watt Power Supply Unit SpecificationsPower Control Power ButtonPower Button Actions Pressed Power Button ResultsPower LED Indications Condition Power Management Wake Up EventsSystem Power States Power Transition OS RestartState System Condition Consumption To S0 by RequiredSignal Distribution CR1 +5 VDC LEDSystem Board Connector, Indicator, and Switch Designations XBT1System Bios Upgrading ROM FlashingChangeable Splash Screen Boot Functions Boot Device Order Network Boot F12 Support Memory Detection and ConfigurationBoot Error Codes Boot Error CodesVisual power LED Audible speaker Meaning Client Management Functions Function ModeClient Management Functions INT15 Temperature Status System ID and ROM TypeSystem ID Numbers System Form Factor System IDSmbios Functions Type DataUSB Legacy Support Management Engine FunctionsError Messages and Codes Beep/Power LED CodesTable A-1 Beep/Power LED Codes Beeps Power LED Probable CausePower-On Self Test Post Messages Table A-2 Error Messages and Codes System Error Messages Table A-3 System Error Messages Probable CauseMemory Error Messages Memory Error MessagesTable A-4 Message Probable CauseKeyboard Error Messages Table A-5 Keyboard Error Messages Probable CausePrinter Error Messages Video Graphics Error MessagesTable A-6 Printer Error Messages Probable Cause 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 17 DVD/CD-ROM Error Messages Network Interface Error MessagesDVD/CD-ROM 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
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