Table C-10: Crt Display Connector; Table C-11: Com2 Rs-232/422/485 Series Port - Advantech PCA-6751 series Manual

C.10 CRT Display Connector (CN11)

Table C-10: CRT display connector

Pin
1
2
3
4
5
6
7
8
C.11 COM2 RS-422/485 Serial Port (CN14)
Table C-11: COM2 RS-232/422/485 serial port
Pin
1
2
3
4
5
6
7
8
9
10
74 PCA-6751/PCA-6751V User's Manual
1
1
15
6
6
10
11
11
5
Signal
RED
GREEN
BLUE
N/C
GND
GND
GND
GND
RS-232 port
DCD
DSR
RxD
RTS
TxD
CTS
DTR
RI
GND
N/C
5
11
10
10
6
15
15
1
Pin Signal
9 N/C
10 GND
11 N/C
12 N/C
13 H-SYNC
14 V-SYNC
15 N/C
1 2
9 10
RS-422 port
TXD-
N/C
TXD+
N/C
RXD+
N/C
RXD-
N/C
GND
N/C
5
RS-485 port
DATA-
N/C
DATA+
N/C
N/C
N/C
N/C
N/C
GND
N/C