Advantech AIMB-503 User Manual page 97

Table B.8: COM Port Connector (COM3456/COM78910)
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
GND
GND
DDCD4#
DDSR4#
RRXD4
RRTS4#
TTXD4
CCTS4#
DDTR4#
RRI4#
GND
GND
DDCD5#
DDSR5#
RRXD5
RRTS5#
TTXD5
CCTS5#
DDTR5#
RRI5#
GND
GND
DDCD6#
DDSR6#
RRXD6
RRTS6#
TTXD6
CCTS6#
DDTR6#
RRI6#
GND
GND
87 AIMB-503 User Manual