It looks like a PC Foul to me, but that being said guys from the East Coast like to just signal fouls without much or any of a stop clock signal. The ball did come from the Center's side. The CCA told officials to let the Lead take all fouls to the basket if there was a dispute. It is clear Jim Burr did not follow the manual on this directive with a stop clock signal. Oh well, that is why he is working on National Television and I am not.
Peace