出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Energy efficiency is one of the most critical issue in design of System on Chip. In Network OnChip (NoC) based system, energy consumption is influenced dramatically by mapping ofIntellectual Property (IP) which affect the performance of the system. In this paper we test theantecedently extant proposed algorithms and introduced a new energy proficient algorithmstand for 3D NoC architecture. In addition a hybrid method has also been implemented usingbioinspired optimization (particle swarm optimization) technique. The proposed algorithm hasbeen implemented and evaluated on randomly generated benchmark and real life applicationsuch as MMS, Telecom and VOPD. The algorithm has also been tested with the E3S benchmarkand has been compared with the existing algorithm (spiral and crinkle) and has shown betterreduction in the communication energy consumption and shows improvement in theperformance of the system. Comparing our work with spiral and crinkle, experimental resultshows that the average reduction in communication energy consumption is 19% with spiral and17% with crinkle mapping algorithms, while reduction in communication cost is 24% and 21%whereas reduction in latency is of 24% and 22% with spiral and crinkle. Optimizing our workand the existing methods using bio-inspired technique and having the comparison among theman average energy reduction is found to be of 18% and 24%.
关键词：Network on Chip; Mapping; 3D Architecture; System on Chip; Optimization
