THOMSON RD1000 - 4.4 GPIO Module Configuration

Page 32
THOMSON RD1000 / RD1002
Edition 2 – October 2010
Receiver Descrambler - User Manual (release 7.3.1)
4.4 GPIO Module – Option NRD00H10AA
General Information
Install Location: Any slot except 1-1 or 2-1.
I/O: Logic Input, Open-Collector, and Relay Contact
Description: This module is considered a global unit option. In other words, the inputs and outputs of a
single installed module can be accessed by functions associated with general system features, or RDS
specific features in any unit configuration. Only one GPIO module can be installed in a unit.
Pinout
1
GND
2
Logic Input #1
3
Logic Input #2
4
Logic Input #3
5
Logic Input #4
6
+Vcc
7
GND
8
Open-Collector Output #1
9
GND
10
Open-Collector Output #2
11
GND
12
Open-Collector Output #3
13
Relay Contact #1
14
Relay Contact #1
15
Relay Contact #2
16
Relay Contact #2
17
Relay Contact #3
18
Relay Contact #3