Contents
v
5 Technical Reference
Desktop Board Connectors ................................................................................................ 65
Back Panel Connectors ............................................................................................. 66
Midboard Connectors ................................................................................................ 67
Front Panel Connectors............................................................................................. 68
Desktop Board Resources.................................................................................................. 69
Memory Map ............................................................................................................. 69
DMA Channels .......................................................................................................... 69
I/O Map ..................................................................................................................... 70
Interrupts ................................................................................................................... 72
A Error Messages and Indicators
BIOS Beep Codes .............................................................................................................. 73
Diagnostic LEDs................................................................................................................. 74
BIOS Error Messages ........................................................................................................ 76
B Regulatory and Integration Information
Regulatory Compliance ...................................................................................................... 79
Product Certification Markings............................................................................................ 80
Installation Precautions ...................................................................................................... 80
Installation Requirements ................................................................................................... 81
Ensure Electromagnetic Compatibility (EMC) ............................................................ 81
Ensure Chassis and Accessory Module Certifications ............................................... 81
Prevent Power Supply Overload................................................................................ 82
Place Battery Marking on the Computer .................................................................... 82
Use Only for Intended Applications............................................................................ 82
Figures
1.
Desktop Board Components .......................................................................................... 9
2.
Location of Standby Power Indicator............................................................................ 18
3.
Retention Notch shown on AGP Card .......................................................................... 24
4.
AGP Connector Location and Retention Mechanism (RM) Placement (Inset).............. 25
5.
Removing the AGP Card.............................................................................................. 26
6.
Installing a GPA Card .................................................................................................. 27
7.
Removing the AGP Card Retention Mechanism .......................................................... 28
8.
DIMM Socket Locations ............................................................................................... 29
9.
Installing the I/O Shield ................................................................................................ 30
10. Location of the Mounting Screw Holes ......................................................................... 31
11. Raising the Socket Handle........................................................................................... 32
12. Inserting the Processor into the Socket........................................................................ 32
13. Closing the Handle....................................................................................................... 33
14. Attaching the Heatsink to the Processor ...................................................................... 33
15. Attaching the Fan Heatsink Clip ................................................................................... 34
16. Connecting the Processor Fan Cable to the Processor Fan Connector ....................... 34
17. Removing the Battery .................................................................................................. 36
18. Connecting the IDE Cable............................................................................................ 37
19. BIOS Configuration Jumper Block Location ................................................................. 38
20. Connector Groups........................................................................................................ 65
