Com2/Gpio; Figure D-4. Com2/Gpio Connector; Table D-4A. Com2/Gpio Connector Com2 Signals; Table D-4B. Com2/Gpio Connector Gpio Signals - National Instruments VXIpc-486 500 Series Getting Started

Connectors

COM2/GPIO

Pin
1
2
3
4
5
6
15
Pin
7
8
9
10
11
12
13
14
VXIpc-486 Model 500 Series
SYSFAIL
FAILED
TEST
ON LINE
ACCESS
DRIVE
TURBO
VGA
COM1
COM2
LPT DISK
DRIVE
CLK
TRG IN AUDIO/
TRG OUT
KEYBOARD
GPIB
RESET

Figure D-4. COM2/GPIO Connector

Table D-4a. COM2/GPIO Connector COM2 Signals

Signal Name
RXD*
DSR*
TXD*
RTS*
GND
CTS*
DTR*

Table D-4b. COM2/GPIO Connector GPIO Signals

Signal Name
n.c.
GPIO 7
GPIO 5
n.c.
GPIO 9
GPIO 8
GPIO 6
GPIO 4
6
11 1
5
15
10
COM2
COM2 Signal Description
Receive Data
Data Set Ready
Transmit Data
Ready to Send
Ground
Clear to Send
Data Terminal Ready
GPIO Signal Description
not connected
General Purpose Input/Output 7
General Purpose Input/Output 5
not connected
General Purpose Input/Output 9
General Purpose Input/Output 8
General Purpose Input/Output 6
General Purpose Input/Output 4
D-4 © National Instruments Corporation
Appendix D
Connector Type:
15-pin Subminiature
DHD-22