System Connector
This board provides a sub-D 9-pin male connector named TR-ST triggers and strobes for system connection.
This connector includes three trigger inputs, three strobe outputs and a +5V power supply voltage. All inputs and outputs have a common ground and are TTL compliant.
TR-ST connector
TR-ST connector pinout
Pin number |
Generic name |
Description |
1 |
GND |
Signal ground |
2 |
STX |
Output lines for strobe or for general purpose output functions |
3 |
STY |
|
4 |
STZ |
|
5 |
GND |
|
6 |
TRX |
Input lines for trigger or for general purpose input functions |
7 |
TRY |
|
8 |
TRZ |
|
9 |
+5V |