Com1 - National Instruments NI PXI-8109 User Manual

COM1

© National Instruments
Figure 3-3 shows the location and pinouts for the COM1 connector on the
NI PXI-8109. Table 3-3 lists and describes the COM1 connector signal.
5
9
COM1
6
1
Figure 3-3. COM1 Connector Location and Pinout
Table 3-3. COM1 Connector Signals
Pin Signal Name
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
Data Carrier Detect
Receive Data
Transmit Data
Data Terminal Ready
Ground
Data Set Ready
Ready to Send
Clear to Send
Ring Indicator
3-5
Chapter 3 I/O Information
NI PXI-8109
Embedded Controller
Signal Description
NI PXI-8109 User Manual