© National Instruments Corporation B-1 TPC-2012 User Manual
B

Serial Port Settings

This appendix describes the TPC-2012 serial port settings.

COM1/COM2/COM3 Connector Pinout

The following figure and table show the COM1/COM2/COM3 connector
pinout.
Note COM1 and COM2 support only half-duplex (maximum baud rate: 115.2 Kbps).
Pin Signal
1NDCD
2NRX
3NTX
4NDTR
5GND
6NDSR
7NRTS
8NCTS
9NRI
15
9
6