ID:68002 In the altfp_inv_sqrt megafunction, the value of the WIDTH_MAN parameter is <number>, but the value of the WIDTH_MAN parameter must be at least 23

CAUSE: You specified a value for the WIDTH_MAN parameter of the altfp_inv_sqrt megafunction. However, the value of the WIDTH_EXP parameter must be at least 23. This error usually occurs when you instantiate a megafunction directly in a design file rather than using the MegaWizard Plug-In Manager .

ACTION: Change the value of the WIDTH_MAN parameter so that the value of the parameter is greater than or equal to 23.