Fibonacci codes for crosstalk avoidance

  • Authors:
  • Madhu Mutyam

  • Affiliations:
  • Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, India

  • Venue:
  • IEEE Transactions on Very Large Scale Integration (VLSI) Systems
  • Year:
  • 2012

Quantified Score

Hi-index 0.00

Visualization

Abstract

Propagation delay across long on-chip buses is significant when adjacent wires are transitioning in opposite direction (i.e., crosstalk transitions) as compared to transitioning in the same direction. By exploiting Fibonacci number system, we propose a family of Fibonacci coding techniques for crosstalk avoidance, relate them to some of the existing crosstalk avoidance techniques, and show how the encoding logic of one technique can be modified to generate codewords of the other technique.