DX58OG Technical Product Specification

Intel Desktop Board DX58OG Technical Product Specification
viii
2.4 Mechanical Considerations ................................................................ 55
2.4.1 Form Factor ......................................................................... 55
2.5 Electrical Considerations
................................................................... 56
2.5.1 Power Supply Considerations
................................................. 56
2.5.2 Fan Header Current Capability ................................................ 57
2.5.3 Add-in Board Considerations
.................................................. 57
2.6 Thermal Considerations
.................................................................... 57
2.7 Reliability ....................................................................................... 60
2.8 Environmental ................................................................................ 60
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
4 Error Messages and Beep Codes
4.1 Speaker ......................................................................................... 71
4.2 BIOS Beep Codes
............................................................................ 71
4.3 Front-panel Power LED Blink Codes
.................................................... 72
4.4 BIOS Error Messages
....................................................................... 72
4.5 Port 80h POST Codes
....................................................................... 73