I have an MK22FN1M0A MCU, Rev ID:9, Die ID:6
I can read Flash addresses 0x00000-0xBFFFF. When I read 0xC0000, I receive a hardware fault.
The bits FCFG1:PFSIZE state the MCU supports 1MB of Flash.
What do I do to access the upper last 1/4 MB of Flash?
Also the bits FCFG1:EESIZE state the MCU supports 4K of EEPROM. I have not found a datasheet that states the 1MB flash and 4K of EEPROM are available in the same MCU.
Have I missed a proper configuration?