ID:176166 All dedicated SERDES transmitters or receivers driven by fast PLL <name> can have at most two differing data widths

CAUSE: The Fitter tried to place the specified fast PLL. However, the fast PLL drives dedicated SERDES transmitters or receivers with more than two different data widths. All dedicated SERDES transmitters or receivers driven by a fast PLL can have at most two differing data widths. As a result, the Fitter could not place the fast PLL.

ACTION: Modify the design so that the data widths of the dedicated SERDES transmitters or receivers driven by the fast PLL match by using the MegaWizard Plug-In Manager and setting the deserialization factor.