DocumentCode
3378040
Title
A reconvergent fanout analysis for the CPT algorithm used in delay-fault diagnosis
Author
Girard, P. ; Landrault, C. ; Pravossoudovitch, S.
Author_Institution
Lab. d´´Inf. de Robotique et de Micro-electron. de Montpellier, France
fYear
1993
fDate
19-22 Apr 1993
Firstpage
83
Lastpage
88
Abstract
The contribution of this paper is to describe the critical path tracing (CPT) algorithm used for delay fault diagnosis. A reconvergent fanout analysis is presented, the objective of which is twofold. Firstly, to reduce the number of critical paths traced during the path tracing, in order to improve diagnosis accuracy. Next, to obtain a reliable diagnosis by considering all the lines which could be at the origin of the observed error
Keywords
delays; fault location; integrated logic circuits; logic testing; CPT algorithm; IC; critical path tracing; delay-fault diagnosis; diagnosis accuracy; fault location; logic testing; reconvergent fanout analysis; Algorithm design and analysis; Circuit faults; Circuit simulation; Circuit testing; Clocks; Computational modeling; Delay; Dictionaries; Fault diagnosis; Logic circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
European Test Conference, 1993. Proceedings of ETC 93., Third
Conference_Location
Rotterdam
Print_ISBN
0-8186-3360-3
Type
conf
DOI
10.1109/ETC.1993.246530
Filename
246530
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