National Natural Science Foundation of China (No.61474036, No.61274036, No.61371025, No.61574052);Natural Science Foundation of Anhui Province (No.1508085MF117)
OUYANG Yi-ming, SUN Cheng-long, CHEN Qi, et al. Fault-Tolerant Method of Critical Communication Components in 3D NoC: A Review[J]. Acta Electronica Sinica, 2016, 44(12): 3053-3063.
DOI:
OUYANG Yi-ming, SUN Cheng-long, CHEN Qi, et al. Fault-Tolerant Method of Critical Communication Components in 3D NoC: A Review[J]. Acta Electronica Sinica, 2016, 44(12): 3053-3063. DOI: 10.3969/j.issn.0372-2112.2016.12.034.
Fault-Tolerant Method of Critical Communication Components in 3D NoC: A Review
3D NoC stacking the multi-chips with TSV has many advantages
such as high integration density and high communication efficiency.It is the mainstream of communication architecture on multi-core on-chip systems.However
due to the process variation
physical defects and low yield of TSV
3D NoC is facing serious fault problems.It is essential to design a fault-tolerant mechanism for 3D NoC to ensure the efficiency of communication.In this paper
we focus on the failure and fault-tolerance issues of the critical communication components (routers and TSVs) in 3D NoC.From the description of fault-tolerance necessity
researches situation at home and abroad
future research directions
key issues and the proposed solutions
we conduct an in-depth discussion.Thus
we provide integrated solutions for improving the reliability of NoC and ensuring efficient communication system.