Online Testing Approach for Very Deep-Submicron ICs

  • Authors:
  • Michele Favalli;Cecilia Metra

  • Affiliations:
  • -;-

  • Venue:
  • IEEE Design & Test
  • Year:
  • 2002

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Abstract

Very deep-submicron technologies pose new challenges to IC testing. In particular, crosstalk and transient faults are difficult to detect with traditional methods. Online testing techniques can detect these faults, however, and a new approach extends these techniques to include gross-delay faults. Moreover, this approach can be exploited to detect stuck-at and bridging faults offline.