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15
Chapter 2 Hardware Installation
Chapter 2
Front Panel I/O Connectors
USB 2.0 OTG Port
The USB 2.0 OTG port is used for USB communication.
USB 2.0 OTG
The Digital I/O connector supports 8-bit digital input/output signals to provide powering-on
function of the connected devices.
Pin Pin Name
1
GPIO7
2
GPIO6
3
GPIO5
4
GPIO4
5
GPIO3
6
GPIO2
7
GPIO1
8
GPIO0
9
3.3V
10
GND
Internal I/O Connectors
Digital I/O Connector
Digital I/O
1
2
9
10
