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AURIX™ Forum Discussions

User22486
Level 1
Level 1
hi everybody:

When I was using TC377,I mistakenly erased all the BMHDs, ORIG and COPY.

Now I can not connect the device with debugger . I am using miniwiggler via DAP, and a selfmade development board. The DAS server said that DEVICE_LOCKED.

I connected the P14.3/10.5/10.6 to GND and P14.0/14.1 to PC via UART, and then tried to connect the device with Memtool, it was also failed.

ESR0 is always high.

Is there any chance to recover this device?

THANKS A LOT !!
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1 Solution
NeMa_4793301
Level 6
Level 6
10 likes received 10 solutions authored 5 solutions authored
Unfortunately, if UCBs are in an ERRORED state, the debug interface is not unlocked. The device is not recoverable.

View solution in original post

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1 Reply
NeMa_4793301
Level 6
Level 6
10 likes received 10 solutions authored 5 solutions authored
Unfortunately, if UCBs are in an ERRORED state, the debug interface is not unlocked. The device is not recoverable.
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