Technical Product Specification

Contents
ix
4 Error Messages and Beep Codes
4.1 Speaker .......................................................................................... 73
4.2 BIOS Beep Codes ............................................................................. 73
4.3 Front-panel Power LED Blink Codes ..................................................... 74
4.4 BIOS Error Messages ........................................................................ 74
4.5 Port 80h POST Codes ........................................................................ 75
5 Regulatory Compliance and Battery Disposal Information
5.1 Regulatory Compliance ...................................................................... 81
5.1.1 Safety Standards................................................................... 81
5.1.2 European Union Declaration of Conformity Statement ................ 82
5.1.3 Product Ecology Statements ................................................... 83
5.1.4 EMC Regulations ................................................................... 85
5.1.5 ENERGY STAR* 5.0, e-Standby, and ErP Compliance ................. 88
5.1.6 Regulatory Compliance Marks (Board Level) ............................. 89
5.2 Battery Disposal Information .............................................................. 90
Figures
1. Major Board Components .................................................................. 13
2. Block Diagram .................................................................................. 15
3. Memory Channel and DIMM Configuration ............................................ 20
4. Back Panel Audio Connectors ............................................................. 25
5. LAN Connector LED Locations ............................................................. 27
6. Thermal Sensors and Fan Headers ...................................................... 29
7. Location of Board Status LEDs ............................................................ 37
8. Location of the Onboard Power and Reset Buttons ................................ 39
9. Detailed System Memory Address Map ................................................ 42
10. Back Panel Connectors ...................................................................... 44
11. I/O Shield Reference Diagram ............................................................ 45
12. Component-side Connectors and Headers ............................................ 46
13. Connection Diagram for Front Panel Header ......................................... 52
14. Connection Diagram for Front Panel USB 2.0 Headers ........................... 54
1
5. Location of the Jumper Block ............................................................. 55
16. Board Dimensions ............................................................................. 57
17. Localized High Temperature Zones ..................................................... 61
Tables
1. Feature Summary ............................................................................. 11
2. Components Shown in Figure 1 .......................................................... 14
3. Supported Memory Configurations ...................................................... 18
4. Audio Jack Support ........................................................................... 24
5. LAN Connector LED States ................................................................. 27
6. Effects of Pressing the Power Switch ................................................... 30
7. Power States and Targeted System Power ........................................... 31