ID:11819 Illegal parameter value: SYSTOLIC_DELAY1 and SYSTOLIC_DELAY3 can only be used when NUMBER_OF_MULTIPLIERS equals to 2 or 4

CAUSE: The specified parameter value is illegal. This error occurs when you instantiate a megafunction directly in a text file.

ACTION: Use the MegaWizard Plug-In Manager to regenerate the ALTERA_MULT_ADD megafunction with a legal parameter value.