7.3 SFF/CMT Power Distribution | HP 8000 tower instruction

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HP 8000 tower manual 7.3 SFF/CMT Power Distribution, 1 lists the specifications of the external supply

Contents

Technical Reference Guide HP Compaq 8000 Elite Series Business Desktop ComputersDocument Part Number December HP Compaq 8000 Elite Series Business Desktop Computers Technical Reference GuideFirst Edition December Document Part Number 1 Introduction Contents2 System Overview 4 System Support 3 Processor/Memory Subsystem5 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 Guide1.2 Additional Information Sources 1.1.1 Online Viewing 1.3 Serial Number 1.4 Notational Conventions1.4.1 Special Notices 1.4.2 Values 1.5 Common Acronyms and Abbreviations Acronyms and AbbreviationsAcronym or Abbreviation Table 1-1 Continued Table 1-1 Continued Acronyms and AbbreviationsAcronym or Abbreviation Table 1-1 Continued Acronyms and AbbreviationsAcronym or Abbreviation Table 1-1 Continued Acronyms and AbbreviationsAcronym or Abbreviation Table 1-1 Continued Acronyms and AbbreviationsAcronym or Abbreviation Table 1-1 Continued 1-10 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 2.3.2 Chipset 2.3.1 Intel Processor SupportChipset Components and Functionality 2.3.4 System Memory 2.3.3 Support ComponentsSupport Component Functions 2.3.5 Mass Storage 2.3.6 Serial Interface2.3.7 Universal Serial Bus Interface 2.3.8 Network Interface Controller 2.3.10 Audio Subsystem 2.3.9 Graphics SubsystemIntegrated Graphics Subsystem Statistics 2.3.11 HP ProtectTools Embedded Security 2.4 SpecificationsEnvironmental Specifications Factory Configuration Power Supply Electrical Specifications Physical Specifications 2-12 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 3.3.2 Memory Mapping and Pre-allocation 3.3.1 Memory UpgradingMemory Socket Loading Expansion Area Figure 3-2. System Memory Map for maximum of 8 gigabytesBase Memory System Support 4.1 Introduction4.2 PCI Bus Overview 4.2.1 PCI 2.3 Bus Operation PCI Component Configuration Access Wired toSystem Support PCI Bus 4.2.2 PCI Express Bus Operation Software/Driver LayerTransaction Protocol Layer PCI Bus Mastering Devices 4.2.5 PCI Power Management Support 4.2.3 Option ROM Mapping4.2.4 PCI Interrupts Link Layer 4.2.6 PCI Connectors PCI 2.3 ConnectorPCI 2.3 Bus Connector Pinout Figure 4-2. 32-bit, 5.0-volt PCI 2.3 Bus Connector PCIe Bus Connector Pinout PCIe ConnectorsFigure 4-3. PCIe Bus Connectors 4.3 System Resources 4.3.1 Interrupts8259 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 Locations4.5.1 Security Functions Configuration Memory CMOS Map Power-On / Setup Password Setup PasswordCable Lock Provision I/O Interface Security Smart Cover Lock Optional 4.5.2 Power ManagementACPI Wake-Up Events 4.5.4 Thermal Sensing and Cooling 4.5.3 System StatusSystem Operational Status LED Indications 4.6 Register Map and Miscellaneous Functions 4.6.1 System I/O Map I/O Port System I/O MapFunction ICH10 Functions 4.6.2 GPIO FunctionsSIO 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 Mode5.4.2 Enhanced Parallel Port Mode 5.4.3 Extended Capabilities Port Mode DB-25 Parallel Connector Pinout 5.4.4 Parallel Interface Connectore 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 5.5.2 Pointing Device Interface Operation 5.5.3 Keyboard/Pointing Device Interface ConnectorKeyboard/Pointing Device Connector Pinout 5.6.1 USB Connector 5.6 Universal Serial Bus Interface 5.6.2 USB Cable Data USB Connector PinoutUSB Cable Length Data USB Color Code 5.7 Audio Subsystem Figure 5-8. Audio Subsystem Functional Block Diagram 5.7.2 HD Audio Link Bus 5.7.1 HD Audio Controller5.7.3 Audio Multistreaming The specifications for the HD Audio subsystem are listed in Table 5.7.4 Audio SpecificationsHD Audio Subsystem Specifications 5.8 Network Interface Controller 5.8.1 Wake-On-LAN Support 5.8.3 Power Management Support5.8.2 Alert Standard Format Support 5.8.5 NIC Specifications 5.8.4 NIC ConnectorTable 5-11. NIC Specifications Integrated Graphics Subsystem 6.1 Introduction 6.2 Functional Description GMA 4500 Memory Allocation SDRAM InstalledMaximum 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 7.2 USDT Power Distribution Power and Signal Distribution7.1 Introduction 7.3 SFF/CMT Power Distribution Table 7-1 lists the specifications of the external supplyUSDT 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 LEDPower failure power supply is overloaded. Check storage Pre-video memory error. Incompatible or incorrectly seated 7.5 Power Management 7.4.2 Wake Up EventsPower Management Event Wake-On-LAN System Power States PowerPower State 7.6 Signal Distribution System Board Connector, Indicator, and Switch DesignationsDesignator Component function Table 7-7. Continued Figure 7-5 shows pinouts of headers used on the sytem boardsFigure 7-3. System Board Header Pinouts 7-10 System BIOS 8.1 Introduction 8.2.1 Upgrading 8.2 ROM Flashing8.2.2 Changeable Splash Screen 8.3 Boot Functions 8.3.1 Boot Device Order8.3.2 Network Boot F12 Support 8.3.3 Memory Detection and Configuration 8.3.4 Boot Error Codes 8.4 Client Management Functions 8.4.2 Temperature Status 8.4.1 System ID and ROM TypeSystem ID Numbers 8.5 SMBIOS SMBIOS Functions 8.6 USB Legacy Support 8.7 Management Engine Functions A.2 Beep/Power LED Codes Error Messages and CodesA.1 Introduction A.3 Power-On Self Test POST Messages Error Messages and Codes Power-On Self Test POST Messages Error Message1794--Inaccessible device attached to SATA 1796-SATA Cabling Error 1801-Microcode Patch Error A.4 System Error Messages Error Messages and Codes Memory Error Messages A.5 Memory Error MessagesTable A-4 A.6 Keyboard Error Messages Memory Error MessagesTable A-4. Continued Message A.7 Printer Error Messages A.8 Video Graphics Error MessagesInt. 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 A.11 Modem Communications Error Messages Table A-10 Modem Communications Error Messages 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 MessagesEGA Mono. graphics mode test failed Lightpen graphics test failed, no resp A.17 DVD/CD-ROM Error Messages A.18 Network Interface Error Messages Message A.19 SCSI Interface Error Messages 65xx-xx, 66xx-xxProbable Cause A.20 Pointing Device Interface Error Messages 8601-xx A-20 Index Numerics