AAEON PCM-QM77 - Manual (Page 72)

C o m p a c t B o a r d P C M - Q M 7 7
Chapter 2 Quick Installation Guide 2-57
21
BUSY IN
22
GND GND
23
PE IN
24
GND GND
25
SLCT IN
26
NC
2.55 System Fan Connector (CN45)
GND
1 2 3
FAN_POWER
FAN_TAC
Pin Pin Name Signal Type Signal Level
1
GND
GND
2
FAN_POWER
PWR +12V
3
FAN_TAC
IN
2.56 Digital IO Port 1 Connector (CN46)