ID:67000 In the altfp_inv megafunction, the value of WIDTH_EXP parameter is <number> and the value of WIDTH_MAN parameter is <number>. However, the value of [WIDTH_EXP + WIDTH_MAN] must be less than 64.

CAUSE: You specified values for the WIDTH_EXP and WIDTH_MAN parameters of the altfp_inv megafunction. However, the value of [WIDTH_EXP + WIDTH_MAN] must be less than 64. 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_EXP or WIDTH_MAN parameter so that the value of [WIDTH_EXP + WIDTH_MAN] is less than 64.