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State of register RCM SRS0 and SRS1 when MCU started on K22F Eval Board

Question asked by Keith Smith on Sep 13, 2018
Latest reply on Sep 17, 2018 by Keith Smith

When I debug my program on a K22F eval board, I examine the RCM SRS0 and SRS1 registers.

 

I find that the SW bit is set, not the POR bit.

 

Is this expected? If so, is it possible when using the debugger on the K22F to detect the different startup modes, such a POR and WDG?

 

I am using the J-LINK SWD evaluation debugger.

 

I could use a hardware J-Link debugger that is required.

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