I/O redefinition on IRIS extension connector

Hello, I would like to get more I/O available on the IRIS extension connector X16, redefining for example the current PWM or AI pins.
I don’t have Platform Builder, so I need to rely on the Toradex CE library.
Is there any limitations or drawbacks?

Thank you in advance



You can use Gpio library from Toradex CE library to change any pin multiplex setting and gpio usage. There are many pins used by drivers like display, SD card, camera. First, you try to use free/additional pins using Gpio library if there is any problem let us know. Please refer our iMX6 Datasheet and Pin out designer for I/O functionality information.

Let us know if you need further assistance on this.