GPI Port
The switcher supports 24 GPI I/Os.
| Pin | Signal | 
|---|---|
| 1 | GPI I/O 1 | 
| 2 | GPI I/O 2 | 
| 3 | GPI I/O 3 | 
| 4 | GPI I/O 4 | 
| 5 | GPI I/O 5 | 
| 6 | GPI I/O 6 | 
| 7 | GPI I/O 7 | 
| 8 | GPI I/O 8 | 
| 9 | GPI I/O 9 | 
| 10 | GPI I/O 10 | 
| 11 | GPI I/O 11 | 
| 12 | GPI I/O 12 | 
| 13 | GPI I/O 13 | 
| 14 | GPI I/O 14 | 
| 15 | GPI I/O 15 | 
| 16 | GPI I/O 16 | 
| 17 | GPI I/O 17 | 
| 18 | GPI I/O 18 | 
| 19 | GPI I/O 19 | 
| 20 | GPI I/O 20 | 
| 21 | GPI I/O 21 | 
| 22 | GPI I/O 22 | 
| 23 | GPI I/O 23 | 
| 24 | GPI I/O 24 | 
| 25 | Ground | 
