Hardware Setup |
2.12 <GPIO Interface>
The board provides a programmable
purpose I/O port for system control like POS or KIOSK.
Connector: CN_DIO
Type: onboard 2 x
Pin | Description | Pin | Description |
1 | Ground | 2 | Ground |
3 | GP0 | 4 | GP4 |
5 | GP1 | 6 | GP5 |
7 | GP2 | 8 | GP6 |
9 | GP3 | 10 | GP7 |
11 | VCC | 12 | +12V |
2 | 12 |
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1 | 11 | CN_DIO | |
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GPIO Interface | 29 |
