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Over-the-Air Firmware Updates & Vector Table

Question asked by Leif Zars on Aug 12, 2015
Latest reply on Aug 17, 2015 by Leif Zars

Per AN4533, page 11, section 5.4. It says "You must program the interrupt vector table and flash configuration fields (FSEC, FOPT, and so on) to the nonactive upper block before swapping.". This doesn't make sense. Is this true? I don't think it is. I couldn't find this being done for the AN4533SW.zip example.

 

If it is true after a swap and reset does the value of SCB_VTOR get automatically adjusted, if so how?

 

Thanks

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