Title
An Effective At-Speed Scan Testing Approach Using Multiple-Timing Clock Waveforms
Abstract
Today, at-speed test cost comprises a majority of the total test cost of a design. This derives from the fact that if the design has numerous data transfers between clock domains, we must generate test patterns for all of the synchronous data transfers to guarantee high reliability. Conventionally, at-speed test patterns are generated for each of the transfers separately. In order to reduce at-speed test application time, we take an approach to increase the number of the transfers tested concurrently. Evaluation results show that our approach is effective for that purpose.
Year
DOI
Venue
2012
10.1109/ATS.2012.39
Asian Test Symposium
Keywords
Field
DocType
at-speed test application time,evaluation result,multiple-timing clock waveforms,high reliability,at-speed test cost,numerous data transfer,synchronous data transfer,at-speed test pattern,clock domain,effective at-speed scan testing,test pattern,total test cost,automatic test pattern generation
Design for testing,Boundary scan,Automatic test pattern generation,Integration testing,Computer science,Automatic test equipment,Scan chain,Electronic engineering,Real-time computing,White-box testing,Test compression
Conference
ISSN
ISBN
Citations 
1081-7735 E-ISBN : 978-0-7695-4876-0
978-0-7695-4876-0
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Hiroyuki Iwata172.92
Yoichi Maeda2135.96
Jun Matsushima3134.09
Masahiro Takakura453.18