Intel BLKD946GZISSL - CONROE LGA775 1066 800FSB DR2 A/V Lan SATA mATX 10Pack ACTIVE Motherboard, Technical Product Specification, Page: 6 / 88

Intel Desktop Board D946GZIS Technical Product Specification
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2.6 PCI Interrupt Routing Map ................................................................ 49
2.7 Connectors and Headers................................................................... 50
2.7.1 Back Panel Connectors .......................................................... 51
2.7.2 Component-side Connectors and Headers ................................ 52
2.8 Jumper Block .................................................................................. 60
2.9 Mechanical Considerations ................................................................ 61
2.9.1 Form Factor......................................................................... 61
2.9.2 I/O Shield ........................................................................... 62
2.10 Electrical Considerations................................................................... 63
2.10.1 DC Loading.......................................................................... 63
2.10.2 Fan Header Current Capability................................................ 63
2.10.3 Add-in Board Considerations .................................................. 64
2.10.4 Power Supply Considerations ................................................. 64
2.11 Thermal Considerations .................................................................... 65
2.12 Reliability ....................................................................................... 67
2.13 Environmental ................................................................................ 67
2.14 Regulatory Compliance..................................................................... 68
2.14.1 Safety Regulations................................................................ 68
2.14.2 European Union Declaration of Conformity Statement ................ 68
2.14.3 Product Ecology Statements................................................... 70
2.14.4 EMC Regulations .................................................................. 73
2.14.5 Product Certification Markings (Board Level)............................. 74
3 Overview of BIOS Features
3.1 Introduction ................................................................................... 75
3.2 BIOS Flash Memory Organization ....................................................... 76
3.3 Resource Configuration .................................................................... 76
3.3.1 PCI Autoconfiguration ........................................................... 76
3.3.2 PCI IDE Support................................................................... 77
3.4 System Management BIOS (SMBIOS)................................................. 77
3.5 Legacy USB Support ........................................................................ 78
3.6 BIOS Updates ................................................................................. 78
3.6.1 Language Support ................................................................ 79
3.6.2 Custom Splash Screen .......................................................... 79
3.7 Boot Options................................................................................... 79
3.7.1 CD-ROM Boot ...................................................................... 79
3.7.2 Network Boot....................................................................... 79
3.7.3 Booting Without Attached Devices........................................... 80
3.7.4 Changing the Default Boot Device During POST ........................ 80
3.8 Adjusting Boot Speed....................................................................... 80
3.8.1 Peripheral Selection and Configuration..................................... 80
3.8.2 BIOS Boot Optimizations ....................................................... 81
3.9 BIOS Security Features .................................................................... 82
4 Error Messages and Beep Codes
4.1 Speaker ......................................................................................... 83
4.2 BIOS Beep Codes ............................................................................ 83