Any chance to restore H3 Starter Kit devboard after 12V attached?

Hi d4s,

The schematic for the H3 starter kit is available here https://www.renesas.com/us/en/doc/products/rcar/R-Car_StarterKit_Gen3_SCH_Rev.110.pdf. If you're lucky, then maybe you've just damaged the PMIC. However, it seems that there's just few info too available in public regarding the PMIC used in H3 starter kit. If you can't really figure out how to repair it then I suggest submitting a ticket to Renesas Technical Support.

JB
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Hi d4s,

Did you get an answer from the "Renesas Technical Support"?
If no, please contact the distributor.

Hi d4s,

Any updates?

Can we close this question?