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K65 fails erase and program at 0x14000 in RUN mode (running with ULINK ICE)

Question asked by steve robalino on Apr 18, 2016
Latest reply on Apr 19, 2016 by steve robalino

Im debugging a bootloader on the K65 tower


I try to erase the application space starting at 0x14000 (16K bytes total)

the erase never completes , it resets the MPU?

same thing when I try to program a flash sector


Im executing: BOARD_BootClockRUN(); the board is running at 120Mhz


I know at 180Mhz it wont work, but 120Mhz is OK.?

why would erase and program crash?

when I erase the top of flash...0x1FE000U works fine


any ideas