Com2/3/4 & Lpt (Cn30) - Advantech PCM-4380F-M0A2E User Manual

A.19 COM2/3/4 & LPT (CN30)
1 3
4
2
Table A.19: COM2/3/4 & LPT (CN30)
Part Number: 1653000320
Description:
Pin Pin Name
1 COM2_DCD#
2 COM2_DSR#
3 COM2_RXD
4 COM2_RTS#
5 COM2_TXD
6 COM2_CTS#
7 COM2_DTR#
8 COM2_RI#
9 GND
10 GND
11 COM3_DCD#
12 COM3_DSR#
13 COM3_RXD
14 COM3_RTS#
15 COM3_TXD
16 COM3_CTS#
17 COM3_DTR#
18 COM3_RI#
19 GND
20 GND
21 COM4_DCD#
22 COM4_DSR#
23 COM4_RXD
24 COM4_RTS#
25 COM4_TXD
26 COM4_CTS#
27 COM4_DTR#
BOX HEADER 25*2P 180D(M) 1.27 mm
Signal Type
IN
IN
IN
I/O
OUT
IN
I/O
IN
IN
IN
IN
I/O
OUT
IN
I/O
IN
IN
IN
IN
I/O
OUT
IN
I/O
83
Signal Level
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
Appendix A
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48 50