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Convert from FRDM-k22f to similar MCU

Question asked by Eric Netherland on Aug 31, 2015
Latest reply on Sep 1, 2015 by Eric Netherland

Using KDS 3.0 and KSDK 1.2, I have a non-PE project successfully building and running on the FRDM-k22f board and I need to run it on another board with a very similar MCU: MK22FN256VLL12.

I've changed the define, includes, startup, and board files to point to the 256 MCU but it always interrupts at startup. I can still switch back to the FRDM board and run no problem.

I know the new board is good since I can run other projects. How do I debug the startup interrupt?

Thanks for any help on this.