ID:21188 DSP block WYSIWYG primitive "<name>" does not have its chainin port "<name>" connected by the correct chainout port in this DSP mode. Leave the chainin port unconnected if the port is not being used.
CAUSE: The specified DSP block multiplier WYSIWYG primitive dedicated chainin
port does not have the correct chainout
port connected.
ACTION: Connect the correct chainout
port to the dedicated chainin
port of the specified WYSIWYG DSP block primitives.