ID:15968 DELAYCTRLIN[0] input of delay chain primitive "<name>" can only be driven by one of the following DQS config outputs: DQSBUSOUTDELAYSETTING[0], DQSENABLEDELAYSETTING[0], OCTDELAYSETTING1[0], or OCTDELAYSETTING2[0]; or one of the following I/O config outputs: OUTPUTDELAYSETTING1[0], OUTPUTDELAYSETTING2[0], or PADTOINPUTREGISTERDELAYSETTING[0]. It is currently fed by "<name>"

CAUSE: The DELAYCTRLIN input of the specified delay chain primitive has an illegal connection.

ACTION: Modify the design so that the specified DELAYCTRLIN input is driven by one of the specified output ports.