ID:56000 Parameter error: INPUT_FREQUENCY parameter value is <value>, but must be a numeric frequency value

CAUSE: You specified a value for the INPUT_FREQUENCY parameter of the altdqs megafunction; however, the value of the INPUT_FREQUENCY parameter must be a numeric frequency value. This error usually occurs when you instantiate a megafunction directly in a text file rather than using the MegaWizard Plug-In Manager command.

ACTION: Change the value of the INPUT_FREQUENCY parameter to a numeric frequency value. To avoid receiving this message in the future, Intel recommends using the MegaWizard Plug-In Manager command.