[23] SPIM: END event is generated before ENDTX

This anomaly applies to IC Rev. Engineering A, build codes QFAA-AA0, QFAA-AC0, CGAA-AA0.

Symptoms

END event is generated before ENDTX.

Conditions

TXD.MAXCNT > RXD.MAXCNT

Consequences

END is unreliable in determining end of SPI transaction.

Workaround

Use ENDTX and/or ENDRX events instead of the END event.


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