Intel Socket 478 AIMB-744 - Manual (Page 97)

83 Appendix B
B.8 External Keyboard Connector (CN12)
B.9 CPU/System Fan Power Conn (CN14/15/37)
8 RI
9 GND
Table B.8: External keyboard connector (CN12)
Pin
Signal
1 CLK
2 DATA
3 NC
4 GND
5 VCC
Table B.9: CPU/System Fan Power Conn (CN14/15/37)
Pin Signal
1 GND
2 +12V
3 Detect