Debug Port Fail after performing MBIST

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YM
Level 1
Level 1
First like received First like given First question asked

When connecting TC364 to TRACE32 debugger, getting an error Debug Port Fail. This issue occurred after the execution of MBIST test. It worked before the MBIST execution.
Would it be possible for you to assist me to get the access via debugger?

1 Solution
DownyK
Level 5
Level 5
100 replies posted 10 solutions authored 250 sign-ins

Hi YM

As far as I know, Debugger access is not possible while MBIST is running. Therefore, it seems that the operation mode of Trace32 should be set to NoDebug and attached after MBIST operation to check.

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1 Reply
DownyK
Level 5
Level 5
100 replies posted 10 solutions authored 250 sign-ins

Hi YM

As far as I know, Debugger access is not possible while MBIST is running. Therefore, it seems that the operation mode of Trace32 should be set to NoDebug and attached after MBIST operation to check.