Chapter 5 I/O Information
NI VXIpc-882 User Manual 5-4 ni.com
COM1
Figure 5-2 shows the location and pinouts for the COM1 connector on the
NI VXIpc-882. Table 5-3 lists and describes the COM1 connector signal.
Figure 5-2. COM1 Connector Location and Pinout
Table 5-3. COM1 Connector Signals
Pin Signal Name Signal Description
1DCD Data Carrier Detect
2RXD Receive Data
3TXD Transmi t Data
4DTR Data Terminal Ready
5GND Ground
6DSR Data Set Ready
7RTS Ready to Send
8CTS Clear to Send
9RI Ring Indicator
1
5
9
6
COM1