# ConnectCore IMx6 Plus Kit GPIO

**URL:** <https://forums.digi.com/t/connectcore-imx6-plus-kit-gpio/22618>\
**Category:** Linux\
**Tags:** sbc, imx6, connectcore6, gpio\
**Created:** [August 20, 2021, 9:35am UTC](https://forums.digi.com/t/connectcore-imx6-plus-kit-gpio/22618 "2021-08-20T09:35:23Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![simonongsk](https://avatars.discourse-cdn.com/v4/letter/s/c6cbf5/32.png) [@simonongsk](https://forums.digi.com/u/simonongsk)\
**Post date:** [August 20, 2021, 9:35am UTC](https://forums.digi.com/t/connectcore-imx6-plus-kit-gpio/22618/1 "2021-08-20T09:35:23Z")

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Hi:  
I need to use 2 GPIO as Input and 2 GPIO as Output.

Based on ConnectCore IMX6 Hardware Reference Manual:

The ConnectCore 6 SBC provides a 14-pin, 1.25mm pitch expansion connector with eight digital GPIO signals of the i.MX6 CPU and four digital/analog configurable GPIO signals from the Kinetis MCA. The following table shows the pinout of the expansion GPIO connector.

Pin 1 to Pin 4 are assigned to Touch. Pin 5 - 3.3V. Pin14 is ground.

Pin 6 as EXP\_GPIO\_0 to Pin 13 as EXP\_GPIO\_7

by running GPIODectect

gpiochip0 [gpio1] (32 lines)  
gpiochip1 [gpio2] (32 lines)  
gpiochip2 [gpio3] (32 lines)  
gpiochip3 [gpio4] (32 lines)  
gpiochip4 [gpio5] (32 lines)  
gpiochip5 [gpio6] (32 lines)  
gpiochip6 [gpio7] (32 lines)  
gpiochip7 [da9063-gpio] (16 lines)

May I know where is the "expansion connector with eight digital GPIO signals " belong to ?

So I can Use EXP\_GPIO\_0 and EXP\_GPIO\_1 as Inputs. EXP\_GPIO\_2 and EXP\_GPIO\_3 as Outputs

Thanks

Regards

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<div class="post-metadata">

**Author:** ![simonongsk](https://avatars.discourse-cdn.com/v4/letter/s/c6cbf5/32.png) [@simonongsk](https://forums.digi.com/u/simonongsk)\
**Post date:** [August 23, 2021, 9:12am UTC](https://forums.digi.com/t/connectcore-imx6-plus-kit-gpio/22618/2 "2021-08-23T09:12:49Z")

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I got it work.