AAEON AIS-Q454 - Manual (Page 26)

Ad v a n c e d S y s t e m
C o n t r o l l e r
A I S - Q 4 5 4
The pin definitions and registers mapping are illustrated below:
Address: 801H
4 in / 4 out
Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 Pin7 Pin8
GPI 27 GPI 26 GPI 25 GPI 24 GPO 23 GPO 22 GPO 21 GPO 20
MSB LSB
8 in
Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 Pin7 Pin8
GPI 27 GPI 26 GPI 25 GPI 24 GPI 23 GPI 22 GPI 21 GPI 20
MSB LSB
8 out
Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 Pin7 Pin8
GPO27 GPO 26 GPO25 GPO 24 GPO 23 GPO 22 GPO 21 GPO 20
MSB LSB
2.14 Power Connector (CN8)
Pin Signal
1 GND
2 3.3V
3 3.3V
4 3.3V
5 5V
6 12V
7 12V
8 GND
Chapter 2 Hardware Installation 2-11