A Method of Test Generation for Path Delay Faults in Balanced Sequential Circuits

  • Authors:
  • Satoshi Ohtake;Hideo Fujiwara;Shunjiro Miwa

  • Affiliations:
  • -;-;-

  • Venue:
  • VTS '02 Proceedings of the 20th IEEE VLSI Test Symposium
  • Year:
  • 2002

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Abstract

This paper shows that path delay fault test generation problem for sequential circuits with balanced structure can be educed to segment delay fault test generation problem for their combinationally transformed circuits. We also propose a test generation method and a partially enhanced scan design method for path delay fault.