AAEON AEC-6637 User Manual
Page 40
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E m b e d d e d C o n t r o l l e r
A E C - 6 6 3 7
Chapter 2 Hardware Installation
2 - 25
11 NC
12 GND
GND
13 NC
14 GND
GND
15 NC
16 GND
GND
17 NC
18 GND
GND
19 DIO7
I/O +5V
20 GND
GND
21 DIO6
I/O +5V
22 GND
GND
23 DIO5
I/O +5V
24 GND
GND
25 DIO4
I/O +5V
26 NC
GPIO Port # /
Pin Name
Location
(Pin #)
I/O Port
Access Address
Port 1/DIO0
3
Bit 0 of 0xA06
Port 2/DIO1
5
Bit 1 of 0xA06
Port 3/DIO2
7
Bit 2 of 0xA06
Port 4/DIO3
9
Bit 3 of 0xA06
Port 5/DIO4
25
Bit 0 of 0xA07
Port 6/DIO5
23
Bit 1 of 0xA07
Port 7/DIO6
21
Bit 2 of 0xA07
Port 8/DIO7
19
Bit 3 of 0xA07
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