The International Journal of Innovative Research in Computer and Communication Engineering
Network-On-Chip (NOC) structure makes a fitting substitution for system on chip designs incorporating large number of processing cores. In network the main source of power dissipation is in the network on chip links. The dynamic power dissipation in links is major contributor to the power consumption in NOC. This effort investigates the reduction of transition activity using gray coding schemes. The authors' advanced scheme does not require any change of the routers and link architecture. The future scheme uses the binary to gray conversion at the transmitter and gray to binary conversion at the receiver.