一种用于片上网络的异步共享FIFO设计

Design of a Asynchronous Shared-FIFO for NoC

针对片上网络(NoC),本文提出一种能被多个输入端口共享的新型异步FIFO结构.与传统FIFO结构相比,共享FIFO能提高片上网络FIFO单元的利用率.实验结果表明,采用共享FIFO结构片上网络吞吐量和平均延时较传统FIFO结构片上网络有着明显改善.

For Network-on-Chip（NoC）,this observation motivates us to design a new FIFO architecture which allows itself to be shared by multiple input ports.The shared-FIFO can improve the utilization of FIFO cells compared to a conventional FIFO in NoC.Experimental results show that the proposed shared-FIFO enhances throughput and average latency of NoC obviously compared to the conventional FIFO.