Inline ECC init sequence not matching the steps mentioned in TRM for AM243/AM64x

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    • Type: Bug
    • Resolution: Fixed
    • Priority: Medium

      The current inline ECC init sequence followed in AM64x/AM243x does not follow the flow mentioned in the TRM. 

      Inline ECC has to be enabled and the ECC Chk has to be disabled while priming the DDR. We currently disable inline ECC before priming the DDR and enable it again later. This sequence has to be updated to match the sequence followed in AM62x/AM62Ax.

      Sequence followed in AM243x :

      Sequence followed in AM62x :

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            TI User
            Reporter:
            TI User
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              Updated:
              Resolved:

                Connection: Intermediate to External PROD System
                EXTSYNC-5256 - Inline ECC init sequence not matchi...
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