Datasheet

Intel Desktop Board D845GVSR Technical Product Specification
vi
2.7 PCI Interrupt Routing Map..........................................................................................45
2.8 Connectors.................................................................................................................47
2.8.1 Back Panel Connectors................................................................................48
2.8.2 Internal I/O Connectors ................................................................................49
2.8.3 External I/O Connectors...............................................................................54
2.9 Jumper Blocks............................................................................................................58
2.9.1 Front Panel Audio Connector/Jumper Block.................................................58
2.9.2 BIOS Setup Configuration Jumper Block......................................................59
2.10 Mechanical Considerations.........................................................................................60
2.10.1 I/O Shield .....................................................................................................61
2.11 Electrical Considerations ............................................................................................62
2.11.1 DC Loading ..................................................................................................62
2.11.2 Add-in Board Considerations........................................................................62
2.11.3 Fan Connector Current Capability ................................................................62
2.11.4 Power Supply Considerations ......................................................................63
2.12 Thermal Considerations..............................................................................................63
2.13 Reliability ....................................................................................................................65
2.14 Environmental ............................................................................................................65
2.15 Regulatory Compliance ..............................................................................................66
2.15.1 Safety Regulations .......................................................................................66
2.15.2 EMC Regulations .........................................................................................66
2.15.3 European Union Declaration of Conformity Statement .................................67
2.15.4 Product Ecology Statements ........................................................................67
2.15.5 Product Certification Markings (Board Level) ...............................................68
3 Overview of BIOS Features
3.1 Introduction.................................................................................................................69
3.2 BIOS Flash Memory Organization ..............................................................................70
3.3 Resource Configuration..............................................................................................70
3.3.1 PCI Autoconfiguration ..................................................................................70
3.3.2 PCI IDE Support...........................................................................................70
3.4 System Management BIOS (SMBIOS).......................................................................71
3.5 Legacy USB Support ..................................................................................................71
3.6 BIOS Updates ............................................................................................................72
3.6.1 Language Support........................................................................................72
3.6.2 Custom Splash Screen.................................................................................73
3.7 Recovering BIOS Data ...............................................................................................73
3.8 Boot Options...............................................................................................................74
3.8.1 CD-ROM Boot..............................................................................................74
3.8.2 Network Boot................................................................................................74
3.8.3 Booting Without Attached Devices ...............................................................74
3.8.4 Changing the Default Boot Device During POST..........................................74
3.9 Fast Booting Systems with Intel
®
Rapid BIOS Boot....................................................75
3.9.1 Peripheral Selection and Configuration ........................................................75
3.9.2 Intel Rapid BIOS Boot ..................................................................................75
3.10 BIOS Security Features..............................................................................................76