Adtec RD-71 - Parport Pinout

GPIO and Parport information
The GPIO port allows decoder control and TTL voltage output for monitoring systems.
The GPIO feature is not enabled at this time.
The DVC Parport allows custom events to be programmed upon input pin voltage
change. It contains 4 available inputs for custom commands. Please contact technical
support for advanced usage in programming the parallel port.
GPIO Pinout
PIN
Designation
Function
1
NC
No Connect
2
D3
reserved for future functionality
3
D2
reserved for future functionality
4
D1
reserved for future functionality
5
D0
reserved for future functionality
6
NC
No Connect
7
5VDC
+5V DC
8
GND
ground
9
TTL Tally
reserved for future functionality
Parport Pinout
PIN
Designation
Function
1
NC
No Connect
2
D3
Data bit 3 (input)
3
D2
Data bit 2 (input)
4
D1
Data bit 1 (input)
5
D0
Data bit 0 (input)
6
NC
No Connect
7
5VDC
+5V DC
8
GND
ground
9
NC
No Connect
11