Intel NuPRO-850 - Manual (Page 25)

Jumpers and Connectors
• 19
2.2.11 ATX 12V 4-pin connector (PN1)
Table 12: Floppy Connector Pin Definition
2.2.12 Fan1 / Fan2 connector (FN1/FN2)
Pin # Signal Name
1 GND
2 Fan
power
3 Fan speed
Table 13: Floppy Connector Pin Definition
PIN SIGNAL FUNCTION
1 GND Ground
2 GND Ground
3 ATX12V +12V
4 ATX12V +12V
3
4
1
2
1 3