Mity CPU Platforms » MitySOM-AM62, MitySOM-AM62A, & MitySOM-AM62P

Today

09:18 AM Software Development: RE: Problems writing to MCU_GPIO0_19 and MCU_GPIO0_20

Thanks for all the updates.
It sounds like you can at least reproduce the problem which is a start
Just to answ... Paul Strutt

02/19/2026

08:15 PM Software Development: RE: Problems writing to MCU_GPIO0_19 and MCU_GPIO0_20

Hello Paul,
We have replicated this issue on our end. I am using a 62x with our latest SDK (11.01) and found that ... Jake Pregitzer

07:36 PM Software Development: RE: Problems writing to MCU_GPIO0_19 and MCU_GPIO0_20

Also are you testing this on our devkit or on a custom design? If a custom design, would you be willing to email it ... Jonathan Cormier

07:19 PM Software Development: RE: Problems writing to MCU_GPIO0_19 and MCU_GPIO0_20

Hi Paul,
To confirm, you are using a standard AM62x SOM, correct (not an AM62Ax or AM62Px)?
Thanks,
Mike
Michael Williamson

04:19 PM Software Development: RE: Problems writing to MCU_GPIO0_19 and MCU_GPIO0_20

Thanks Mike
I think I have set up the GPIO lines correctly. I followed the steps described in the following wiki
... Paul Strutt

12:59 PM Software Development: RE: Problems writing to MCU_GPIO0_19 and MCU_GPIO0_20

Hi Paul,
By default, the MCU_GPIO peripheral is controlled in the linux kernel for the devkit. (see the arch/arm6... Michael Williamson

11:41 AM Software Development: Problems writing to MCU_GPIO0_19 and MCU_GPIO0_20

I have created an MCU application that uses the MCSPI to communicate with multiple SPI devices.
We need to talk to u... Paul Strutt