On the need for statistical timing analysis

  • Authors:
  • Farid N. Najm

  • Affiliations:
  • University of Toronto, Ontario, Canada

  • Venue:
  • Proceedings of the 42nd annual Design Automation Conference
  • Year:
  • 2005

Quantified Score

Hi-index 0.00

Visualization

Abstract

Traditional corner analysis fails to guarantee a target yield for a given performance metric. However, recently proposed solutions, in the form of statistical timing analysis, which work by propagating delay distributions, do not conform to modern design methodology. Instead, new statistical techniques are needed to modify corner analysis in ways that overcome its weaknesses without violating usage models of timing tools in modern flows.