Performability measurement of coding algorithms for network on chip

Bose-Chaudhuri-Hocquenghem (BCH) coding based on chip communication network is proposed to achieve optimal Energy-Perfomabilty trade-off. The proposed encoding and decoding scheme is applied to Butterfly-fat-tree (BFT) architecture. The proposed design improves Perform-ability range in comparison with conventional schemes while saving energy by 5%. BCH achieves high perform-ability (0.9) at high noise effect (σ
N
=0.135V). At short wire lengths (0.05mm), BCH saves energy 5% while increasing perform-ability (0.9) and reliability.