• Can we Modify the Flash Memory Access Permission with MPU( Memory Protection Unit)

    Hi Sir,

             Can i change Flash Memory Permission through MPU??

    Thanks and Regards,
    Harshan.

  • Cortex-M unintentional Flash Read-While-Write

    Hello,

    I am developing a bootloader for the ARM Cortex M7. All the functions that modify (either write or erase) the internal Flash are run from the RAM memory, the other code is run from the internal Flash. So there are RAM <-> Flash transitions…