Intel BLKDH67CL - Page 8

Intel Desktop Board DH67CL Technical Product Specification
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1.14 Power Management ......................................................................... 32
1.14.1 ACPI ................................................................................... 32
1.14.2 Hardware Support ................................................................ 34
2 Technical Reference
2.1 Memory Resources .......................................................................... 39
2.1.1 Addressable Memory ............................................................. 39
2.1.2 Memory Map ........................................................................ 41
2.2 Connectors and Headers ................................................................... 41
2.2.1 Back Panel Connectors .......................................................... 42
2.2.2 Component-side Connectors and Headers ................................ 43
2.3 Jumper Block .................................................................................. 52
2.4 Mechanical Considerations ................................................................ 54
2.4.1 Form Factor ......................................................................... 54
2.5 Electrical Considerations ................................................................... 55
2.5.1 Power Supply Considerations ................................................. 55
2.5.2 Fan Header Current Capability ................................................ 56
2.5.3 Add-in Board Considerations .................................................. 56
2.6 Thermal Considerations .................................................................... 56
2.7 Reliability ....................................................................................... 59
2.8 Environmental ................................................................................ 59
3 Overview of BIOS Features
3.1 Introduction ................................................................................... 61
3.2 BIOS Flash Memory Organization ....................................................... 62
3.3 Resource Configuration .................................................................... 62
3.3.1 PCI Autoconfiguration ........................................................... 62
3.4 System Management BIOS (SMBIOS) ................................................. 63
3.5 Legacy USB Support ........................................................................ 63
3.6 BIOS Updates ................................................................................. 64
3.6.1 Language Support ................................................................ 64
3.6.2 Custom Splash Screen .......................................................... 65
3.7 BIOS Recovery ................................................................................ 65
3.8 Boot Options ................................................................................... 66
3.8.1 Optical Drive Boot ................................................................ 66
3.8.2 Network Boot ....................................................................... 66
3.8.3 Booting Without Attached Devices........................................... 66
3.8.4 Changing the Default Boot Device During POST ........................ 66
3.9 Adjusting Boot Speed ....................................................................... 67
3.9.1 Peripheral Selection and Configuration ..................................... 67
3.9.2 BIOS Boot Optimizations ....................................................... 67
3.10 BIOS Security Features .................................................................... 68
3.11 BIOS Performance Features .............................................................. 69