ID:176171 Input pin <name> drives <number> SERDES receivers, but must drive only one SERDES receiver

CAUSE: The Fitter tried to place the specified input pin that drives the specified number of SERDES receivers. However, the input pin must not drive more than one SERDES receiver. As a result, the Fitter could not place the input pin.

ACTION: Modify the design so that the input pin drives only one SERDES receiver.