Debugging while using external power

rjmalmeida0 — Fri, 08 Nov 2019 17:48:49 GMT

Hi,

I'm using a S32K116 board. Can I debug using USB Open-SDA interface while powering from a 12V external source? I know that I need to change J107 to position 1-2, but I don't know if the USB will short with the externa power.

Thanks in advance.

Re: Debugging while using external power

victorjimenez — Wed, 13 Nov 2019 18:23:16 GMT

Hello Rui Almeida,

Yes, it is possible to debug with the on-board debugger while powering from a 12V external source. As you mentioned, you only need to change the position of J107 to 1-2 and connect the external power source and the USB cable.

Have a great day,
Victor

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topic Debugging while using external power in S32K

Debugging while using external power

Re: Debugging while using external power