User manual
Appendix
B
Pin Assignments
This appendix contains information 
of a detailed or specialized nature. It 
includes:
• CPU Fan Power Connector
• Ethernet 10/100Base-T Connector
• Audio Connector
• Main Power Connector
• Keyboard and PS/2 Mouse Connector
• Floppy Drive Connector
• IDE (1st and 2nd) HDD Connector
• Parallel Port Connector
• Power & HDD LED, 
• USB Connector
• Backlight Connector
• CRT Display Connector
• Flat Panel Connector
• Ext. Flat Panel Connector
• LCD Signal Mapping
• Peripheral power connector
• LVDS Interface Connector
• COM1 RS232 series port
• COM2 RS-232/422/485 serial port
• CompactFlash Card Connector
• ATX Power Feature Connector
• SMBus connector
• GPIO connector










