Advantech AIMB-258 - Manual (Page 73)

65 AIMB-258 User Manual
Appendix B
P
in Assignments
B.4 RS-232 Serial Port (COM1~COM2)
6 GND 16 GND
7 GND 17 GND
8 GND
9 +5V_VGA
10 GND
Table B.3: DVI Connector (VGA1B)
Table B.4: RS-232 Serial Port (COM1~COM2)
Pin Signal
1 DCD/TX_422N/TX_485N
2 RXD/TX_422P/TX_485P
3 TXD/RX_422P
4 DTR/RX_422N
5 GND
6 DSR
7 RTS
8 CTS
9 RRI
1
6