3 Replies Latest reply on May 7, 2020 9:16 AM by RakshithM_16

    Is it possible to lock debug port (SWD) without locking sflash?


      I want to store some configuration in the sflash and lock the debug port using the efuse. I have read that if the debug port is locked, writing to the sflash is no longer possible.

      In my use case, some of that config stored in the sflash might need to change. Is there a way to lock the debug port (SWD) and still be able to write to the sflash ? Is there a way to lock only parts of the sflash?