secured chip erase using openocd

Open source ARM Debugger

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aby@sparkfun
Posts: 1
Joined: Wed Aug 08, 2018 4:50 am

secured chip erase using openocd

Post by aby@sparkfun » Wed Aug 08, 2018 5:14 am

Hi all,
Now I am working with a project.
I am using openocd with ftdi debugger(ft2232h) and ATSAMC20 controller.
I secures the Flash via the Set Security Bit (SSB) command : at91samd set-security
How to erase a secured chip using openocd with ftdi.?
i tried at91samd chip-erase command, but not work.
please help me.

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