Datasheet

Intel Desktop Board D865GVHZ Technical Product Specification
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2 Technical Reference
2.1
Introduction.................................................................................................................53
2.2 Memory Map ..............................................................................................................54
2.3 DMA Channels ...........................................................................................................54
2.4 Fixed I/O Map.............................................................................................................55
2.5 PCI Configuration Space Map ....................................................................................56
2.6 Interrupts ....................................................................................................................57
2.7 PCI Interrupt Routing Map..........................................................................................58
2.8 Connectors .................................................................................................................60
2.8.1 Back Panel Connectors................................................................................61
2.8.2 Internal I/O Connectors ................................................................................62
2.8.3 External I/O Connectors...............................................................................70
2.9 Jumper Blocks............................................................................................................74
2.9.1 Front Panel Audio Connector/Jumper Block.................................................74
2.9.2 BIOS Setup Configuration Jumper Block......................................................75
2.10 Mechanical Considerations.........................................................................................76
2.10.1 I/O Shield .....................................................................................................77
2.11 Electrical Considerations ............................................................................................78
2.11.1 DC Loading ..................................................................................................78
2.11.2 Add-in Board Considerations........................................................................78
2.11.3 Fan Connector Current Capability ................................................................78
2.11.4 Power Supply Considerations ......................................................................79
2.12 Thermal Considerations..............................................................................................79
2.13 Reliability ....................................................................................................................82
2.14 Environmental ............................................................................................................82
2.15 Regulatory Compliance ..............................................................................................83
2.15.1 Safety Regulations .......................................................................................83
2.15.2 EMC Regulations .........................................................................................83
2.15.3 European Union Declaration of Conformity Statement .................................84
2.15.4 Product Ecology Statements ........................................................................85
2.15.5 Product Certification Markings (Board Level) ...............................................85
3 Overview of BIOS Features
3.1
Introduction.................................................................................................................87
3.2 BIOS Flash Memory Organization ..............................................................................87
3.3 Resource Configuration..............................................................................................88
3.3.1 PCI Autoconfiguration ..................................................................................88
3.3.2 PCI IDE Support...........................................................................................88
3.4 System Management BIOS (SMBIOS).......................................................................89
3.5 Legacy USB Support ..................................................................................................89
3.6 BIOS Updates ............................................................................................................90
3.6.1 Language Support........................................................................................90
3.6.2 Custom Splash Screen.................................................................................91
3.7 Recovering BIOS Data ...............................................................................................91
3.8 Boot Options...............................................................................................................92
3.8.1 CD-ROM Boot..............................................................................................92
3.8.2 Network Boot................................................................................................92