Com Port Connector (Cn17); Table B.16:Com Port Connector (Cn17) - Advantech PCM-3386 User Manual

B.16 COM Port Connector (CN17)
Table B.16: COM Port Connector (CN17)
Pin Signal
1 COM1_DCD#
3 COM1_RX#
5 COM1_TX#
7 COM1_DTR#
9 GND
11 COM2_DCD#
13 COM2_RX#
15 COM2_TX#
17 COM2_DTR#
19 GND
Pin Signal
2 COM1_DSR#
4 COM1_RTS#
6 COM1_CTS#
8 COM1_RI
10 GND
12 COM2_DSR#
14 COM2_RTS#
16 COM2_CTS#
18 COM2_RI
20 GND
91 Appendix B