Figure 2.7 Can Port Connector - Advantech RSB-4221 User Manual

2.2.2.8 GPIO Pin Connector (CN12)
RSB-4221 provides a 10X2 pin connector for GPIO (supports 3.3V level/GPIO_PWR
3.3V)
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
RSB-4221 User Manual

Figure 2.7 CAN port Connector

Description
GPIO_PWR
GND
NC
NO PIN
NC
NC
GPIO0
GPIO7
GPIO1
GPIO8
GPIO2
GPIO9
GPIO3
GPIO10
GPIO4
GPIO11
GPIO5
GPIO12
GPIO6
GPIO13
Figure 2.8 GPIO pin header
14