ID:15946 DQS_INPUT_FREQUENCY parameter of DQS delay chain "<name>" should be equal to the INPUT_FREQUENCY parameter of DLL "<name>"

CAUSE: DQS_INPUT_FREQUENCY parameter of the specified DQS delay chain is set to a different value from that of the INPUT_FREQUENCY parameter of the specified delay-locked loop (DLL). When delayctrlin inputs of a DQS delay chain are driven by delayctrlout outputs of a DLL, they should have the same input frequency.

ACTION: Change the DQS_INPUT_FREQUENCY parameter of the DQS delay chain to match the INPUT_FREQUENCY parameter of the DLL, or vice versa.