The Banyan network is a kind of multistage interconnection networks (MINs) and is widly used as a building block in ATM switch fabric designs. The neural network controlled Banyan networks have been proposed in some papers but its hardward implementation is complicated. In this paper we propose a new neural network controlled Banyan network with input-output-queueing. Its neural network controller is easy to implement. Our simulation results show that this mathod is very efficient. Here