A Review on Codec?s for Crosstalk Avoidance in VLSI Interconnects

Abstract

This paper reviews different encoding and decoding techniques for reducing crosstalk noise, delay and power dissipation using Fibonacci codes. The increasing demand for SOCs lead to several issues like crosstalk, delay, data security, especially area and power consumption. This makes the researchers are tending to resolve all these issues. Here we are concentrating on the crosstalk avoidance in on-chip buses. There are several techniques for crosstalk avoidance that is mainly concentrated on eliminating capacitive crosstalk completely, but not inductance. But due to faster clock speeds, lengthy interconnects and smaller rise and fall times inductive crosstalk?s became significant. This paper reviews all the schemes in order to have a better performance in avoiding inductive and capacitive crosstalk.