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Problem loading loadbin to  NXP FRDM-K66F using SeggerJlink ("Failed to read back RAMCODE for verification")

Question asked by Steffen Probst on Jul 25, 2019
Latest reply on Jul 26, 2019 by Alexis Andalon



My FRDM-K66F board got bricked and I have a problem trying to reprogram the bootloader using Segger J-Link.
the bootloader openSDA v2.2 is downloaded from  openSDA 2.2 and the following method is used to load the bootloader 



I am using Segger J-Link Commander for flashing the bootloader, When I attempt to load the bin file I get the following error message  "Failed to read back RAMCODE for verification" from JLink Commander.


Can anyone help me? Thanks in Advance.