13.1 A Study on the Utility of Using Expected Quality Level as a Design for Testability Metric

  • Authors:
  • D. Williams;F. J. Ferguson;T. Larrabee

  • Affiliations:
  • -;-;-

  • Venue:
  • VTS '98 Proceedings of the 16th IEEE VLSI Test Symposium
  • Year:
  • 1998

Quantified Score

Hi-index 0.00

Visualization

Abstract

This paper develops a Physical Design for Test (PDFT) metric that is directly related to the expectedv quality level (QL) contribution of a cell to a circuit, and it details experimental results showing the usefulness of this metric in predicting the quality level contribution of a cell to circuits that have yet to be designed. The PDFT metric shows what QL increase can be expected for the circuit by changing the physical design of a component of the circuit.