ID:62001 In the ALTFP_ATAN megafunction, the value of the WIDTH_EXP parameter is <number>, but the value of the WIDTH_EXP parameter supported is only 8 (single precision mode)

CAUSE: You specified a value for the WIDTH_EXP parameter of the ALTFP_ATAN megafunction. However, the value of the WIDTH_EXP parameter supported is only 8. 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 parameter so that the value of the parameter is 8.