ID:21042 The dqsoutputphaseinvert output of DQS configuration primitive "<name>" can only drive phaseinvertctrl input of an output phase alignment primitive.

CAUSE: The dqsoutputphaseinvert output of the specified DQS configuration primitive has an illegal connection.

ACTION: Check the design and make sure that if the specified dqsoutputphaseinvert output is connected, it is connected to the phaseinvertctrl input of an output phase alignment primitive.