Advantech ARK-3531 Series User Manual page 28

2.3.1.9 DIO Connector
Table 2.7: DIO Connector Pin Assignment
Pin Signal Name
1 GND
2 Port0 D0
3 Port0 D1
4 Port0 D2
5 Port0 D3
6 Port0 D4
7 Port0 D5
8 Port0 D6
9 Port0 D7
10 +5V
11 NC
12 NC
13 NC
Note! NC represents "No Connection".
ARK-3531 User Manual
Figure 2.11 DIO Connector
Pin
14
15
16
17
18
19
20
21
22
23
24
25
16
Signal Name
GND
Port1 D0
Port1 D1
Port1 D2
Port1 D3
Port1 D4
Port1 D5
Port1 D6
Port1 D7
+5V
NC
NC