Advantech AIMB-780 - System Interfaces and Mapping

AIMB-780 User Manual 90
B.8 Infrared (IR) connector (JIR1)
B.9 CPU/System Fan Power Connector (SYSFAN1/
SYSFAN2)
B.10 Power LED and Keyboard Lock (JFP3)
Table B.8: Infrared Connector (JIR1)
Pin Signal
1VCC3
2N/C
3IRRX
4GND
5IRTX
Table B.9: Fan Power Connector (SYSFAN1/CHAFAN1)
Pin Signal
1GND
2 +12 V
3 DETECT
4PWM
Table B.10: Power LED and Keyboard Lock (JFP3)
Pin Function
1 LED power (+5 V)
2NC
3Ground
4 #keylock
5Ground