Study-Based Error Recovery Scheme for Networks-on-Chip

摘要

Motivated by different error characteristics of each path, we propose a study-based error recovery scheme for Networks-on-Chip (NoC). In this scheme, two study processes are executed respectively to obtain the characteristics of the errors in every link first; and then, according to the study results and the selection rule inferred by us, this scheme selects a better error recovery scheme for every path. Simulation results show that compared with traditional simple retransmission scheme and hybrid single-error-correction, multi-e tor-retransmission scheme, this scheme greatly improves the throughput and cuts down the energy consumption with little area increase.