Intel Desktop Board DH61WW Technical Product Specification
viii
1.16
Power Management ......................................................................... 31
1.16.1
ACPI ................................................................................... 31
1.16.2
Hardware Support ................................................................ 34
2
Technical Reference
2.1
Memory Resources .......................................................................... 38
2.1.1
Addressable Memory ............................................................. 38
2.1.2
Memory Map ........................................................................ 40
2.2
Connectors and Headers ................................................................... 40
2.2.1
Back Panel Connectors .......................................................... 41
2.2.2
Component-side Connectors and Headers ................................ 42
2.3
BIOS Configuration Jumper Block ....................................................... 51
2.4
Mechanical Considerations ................................................................ 53
2.4.1
Form Factor ......................................................................... 53
2.5
Electrical Considerations ................................................................... 54
2.5.1
Power Supply Considerations ................................................. 54
2.5.2
Fan Header Current Capability ................................................ 55
2.5.3
Add-in Board Considerations .................................................. 55
2.6
Thermal Considerations .................................................................... 56
2.7
Reliability ....................................................................................... 58
2.8
Environmental ................................................................................ 58
3
Overview of BIOS Features
3.1
Introduction ................................................................................... 59
3.2
System Management BIOS (SMBIOS) ................................................. 61
3.3
Legacy USB Support ........................................................................ 61
3.4
BIOS Updates ................................................................................. 62
3.4.1
Language Support ................................................................ 62
3.4.2
Custom Splash Screen .......................................................... 63
3.5
BIOS Recovery ................................................................................ 63
3.6
Boot Options ................................................................................... 64
3.6.1
Optical Drive Boot ................................................................ 64
3.6.2
Network Boot ....................................................................... 64
3.6.3
Booting Without Attached Devices........................................... 64
3.6.4
Changing the Default Boot Device During POST ........................ 64
4
Error Messages and Beep Codes
4.1
Speaker ......................................................................................... 65
4.2
BIOS Beep Codes ............................................................................ 65
4.3
Front-panel Power LED Blink Codes .................................................... 66
4.4
BIOS Error Messages ....................................................................... 66
4.5
Port 80h POST Codes ....................................................................... 67
5
Regulatory Compliance and Battery Disposal Information
5.1
Regulatory Compliance ..................................................................... 73
5.1.1
Safety Standards .................................................................. 73
5.1.2
European Union Declaration of Conformity Statement ................ 74
5.1.3
Product Ecology Statements ................................................... 75
