Testing Gpio Function - VIA Technologies VAB-820 Quick Start Manual

5.4.2 Testing GPIO Function

The J7 pin header on the VAB-820 consists of 19 pins. The GPIO uses pin 11 to pin 18 of
the J7 pin header. The following section explains setting up these pins for input/output
communication.
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J7 Pin Header diagram J7 Pin Header diagram
J7 Pin Header diagram J7 Pin Header diagram
Pin Number Pin Number Pin Number Pin Number Pin Definition Pin Definition Pin Definition Pin Definition
11 GPIO_7
12 GPIO_1
13 GPIO_8
14 GPIO_2
15 GPIO_9
16 GPIO_4
17 GPIO_16
18 GPIO_5
GPIO pin table GPIO pin table GPIO pin table GPIO pin table
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20