S32GのトピックRe: Add Functionality to SW1 in S32grdb2 board

Add Functionality to SW1 in S32grdb2 board

athul_am — Tue, 20 Feb 2024 10:02:47 GMT

Hi,

I have a Requirement to add a custom functionality to a switch press in the s32grdb2 board, I would like to catch the button of the switch next to the Reset button labeled SW1.

I am not able to find the GPIO of that switch, if i can get the diagram for the PIN configurations that would be great.

Also I am doing this for the first time so if anyone can provide a reference of any such implementations that would be great.

Thanks in Advance,

Athul

Re: Add Functionality to SW1 in S32grdb2 board

Daniel-Aguirre — Tue, 20 Feb 2024 14:44:59 GMT

Hi,

For what we are able to see under the RDB2 schematic (rev E), we understand that there is no direct user button under the board to add custom functionality. The SW1 you are referring to is linked to the POR (Power-On Reset) functionality of the S32G274A, as shown below:

We do apologize.

Please, let us know.

Re: Add Functionality to SW1 in S32grdb2 board

athul_am — Wed, 21 Feb 2024 01:59:14 GMT

Hi @Daniel-Aguirre ,

Thank you for the Response, so there is no switch or button in the board to add a customizable functionality to it ,is my understanding correct.

Re: Add Functionality to SW1 in S32grdb2 board

Daniel-Aguirre — Wed, 21 Feb 2024 13:57:44 GMT

Hi,

For what we are able to see, this is correct.

Please, let us know.