Advantech AIMB-784

97 AIMB-784 User Manual
Appendix B I/O Pin Assignments
B.20 Front Panel Audio Connector (FPAUD1)
B.21 8-pin Alarm Board Connector (VOLT1)
Table B.22: Front Panel Audio Connector (FPAUD1)
Pin Signal
1 MIC-L
2 GND
3 MIC-R
4 PRESENSE#
5LINE-R
6 MIC-JD
7 SENSE
8N/A
9 LINE-L
10 LINE-JD
Table B.23: 8-pin Alarm Board Connector (VOLT1)
Pin Signal Pin Signal
1+5V_STBY 5+5 V
2GND 6+3.3 V
3GND 7-12 V
4-5 V 8+12 V
1 8