Low waiting, high clock frequency, pre- GeoCities asynchronous packet besukurosuba switching tip/chip system and method

摘要

(57) Abstract It communicates pre- GeoCities asynchronism and the asynchronous rooter circuit with the rooter circuit and the node of neighborhood. Each rooter circuit includes the plural input ports in order to receive the frame of the data and the plural output ports in order to send the frame of the data. Each rooter circuit furthermore at the input port includes the arbiter system in order to select one of plural input buffers in order to house the frame of the data which is received and several input buffers which are related to one of specification of the output port. The arbiter system includes the arbiter subsystem which is related to one to which the inside of the plural output ports corresponds. Pre- GeoCities asynchronism and the asynchronous rooter circuit furthermore one of specification of the output port include the crossbar switch which connects the input buffer which is selected to the arbiter.