ID:15162 dataout port of GXB transmitter channel atom "<name>" must fan out to only one output pin
CAUSE: The dataout
port of the specified gigabit transceiver block (GXB) transmitter channel
atom either does not have any fan-out, has more than one fan-out, or fans out to some logic other than an output pin. The dataout
port of the GXB transmitter channel atom must fan out to only one output pin.
ACTION: Modify the design so that the dataout
port of the GXB transmitter channel atom fans out to only one output pin.