ID:56013 INPUT_FREQUENCY parameter value has no units -- assigning default units of <value> for the INPUT_FREQUENCY parameter value

CAUSE: You specified a value for the INPUT_FREQUENCY parameter of the altdqs megafunction; however, you did not specify any units on the value. The Quartus Prime software assigned the specified default units for the INPUT_FREQUENCY parameter value. This warning usually occurs when you instantiate a megafunction directly in a text file rather than using the MegaWizard Plug-In Manager command.

ACTION: You can use the specified default units or specify another units for the INPUT_FREQUENCY parameter value. To avoid receiving this message in the future, Intel recommends using the MegaWizard Plug-In Manager command.