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IEICE TRANSACTIONS on Fundamentals

Discrimination of a Resistive Open Using Anomaly Detection of Delay Variation Induced by Transitions on Adjacent Lines

Hiroyuki YOTSUYANAGI, Kotaro ISE, Masaki HASHIZUME, Yoshinobu HIGAMI, Hiroshi TAKAHASHI

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Summary :

Small delay caused by a resistive open is difficult to test since circuit delay varies depending on various factors such as process variations and crosstalk even in fault-free circuits. We consider the problem of discriminating a resistive open by anomaly detection using delay distributions obtained by the effect of various input signals provided to adjacent lines. We examined the circuit delay in a fault-free circuit and a faulty circuit by applying electromagnetic simulator and circuit simulator for a line structure with adjacent lines under consideration of process variations. The effectiveness of the method that discriminates a resistive open is shown for the results obtained by the simulation.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E100-A No.12 pp.2842-2850
Publication Date
2017/12/01
Publicized
Online ISSN
1745-1337
DOI
10.1587/transfun.E100.A.2842
Type of Manuscript
Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category

Authors

Hiroyuki YOTSUYANAGI
  Tokushima University
Kotaro ISE
  Tokushima University
Masaki HASHIZUME
  Tokushima University
Yoshinobu HIGAMI
  Ehime University
Hiroshi TAKAHASHI
  Ehime University

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