Consideration of the routing performance evaluation method for interconnection network based on the probability model

In this research, we propose the evaluation scheme of interconnection network of Network on Chip (NoC) by the approach based on probability. In this paper, we focus the multistage network for simplify, and carry out the communication performance analysis on the single flit communication. As the result, the result of flit-level simulation and probability model simulation became almost same. As future works, we will consider the model with wormhole routing and virtual channel. The goal of our research is to evaluate the performance of Link-Sharing Method.