ID:165013 The DQS pin "<name>" is constrained to the RUP/RDN location "<name>", which is reserved on this side of the device, because on-chip termination is used.

CAUSE: The DQS I/O pin is constrained to a pin that is already reserved for on-chip termination (OCT).

ACTION: Modify the design so that this pin has a different location constraint, or modify the location constraints on pins requiring on-chip termination.