ELASTEL EG500 - DI & Do; PIN Definition and Wiring

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3. DI & DO
3.1 PIN Definition and Wiring
Interfaces
PIN Level of active
PIN of GPIO from BCM2711
DI0
HIGH
GPIO4
DI1
HIGH
GPIO17
DI2
HIGH
GPIO18
DI3
HIGH
GPIO27
DI4
HIGH
GPIO23
DI5
HIGH
GPIO24
COM
/
/
COM
/
/
DO0
HIGH
GPIO22
DO1
HIGH
GPIO20
DO2
HIGH
GPIO13
DO3
HIGH
GPIO12
DO4
HIGH
GPIO16
DO5
HIGH
GPIO19