Cpu Fan Connector - AXIOMTEK AX12270 User Manual

AX12270 PC/104 Module Series User's Manual
Pin Signal
16 Data 14
19 GND
22 GND
25 IOR #
28 Pull down
31 IRQ
34 PDIAG
37 CS1 #
40 GND
43 GND
2.4.8 CPU Fan Connector: CN20
A CPU fan is always needed for cooling CPU heat. The CPU fan
connector CN20 provides power to the fan.
Pin
1 GND
2 +5V
16
Pin Signal
17 Data 0
20 N.C.
23 IOW #
26 GND
29 DACK#
32 N.C.
35 SA0
38 CS3 #
41 VCC
44 N.C.
Signal
1
Pin Signal
18 Data 15
21 DREQ
24 GND
27 IORDY
30 GND
33 SA1
36 SA2
39 Active #
42 VCC
2
Jumpers and Connectors