Presentation 2006-11-28
Test relaxation for N-detection test patterns in broad-side delay testing
Kenjiro Taniguchi, Kohei Miyase, Seiji Kajihara, Xiaoqing Wen,
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Abstract(in English) Developing DSM technologies, delay testing is getting more and more important. Generating N-detection test patterns for transitional delay faults can enhance the defect coverage. But the delay testing with an N-detection test set has a problem about test cost. A solution to the test cost problem is to identify Xs in the N-detection test set and to use the Xs for test compaction/compression. In this paper, we propose a method of test relaxation in an N-detection test set for transition delay faults using the broadside testing. Experimental results for benchmark circuits show that the proposed method can identify don't care bits in a given test set effectively.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Don't care identification / Transitional fault / Broad-side testing / N-detection test
Paper # VLD2006-57,DC2006-44
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Committee DC
Conference Date 2006/11/21(1days)
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Registration To Dependable Computing (DC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Test relaxation for N-detection test patterns in broad-side delay testing
Sub Title (in English)
Keyword(1) Don't care identification
Keyword(2) Transitional fault
Keyword(3) Broad-side testing
Keyword(4) N-detection test
1st Author's Name Kenjiro Taniguchi
1st Author's Affiliation Department of Computer Science and Electronics, Kyushu Institute of Technology()
2nd Author's Name Kohei Miyase
2nd Author's Affiliation Innovation Plaza, Fukuoka, Japan Science and Technology Agency
3rd Author's Name Seiji Kajihara
3rd Author's Affiliation Department of Computer Science and Electronics, Kyushu Institute of Technology
4th Author's Name Xiaoqing Wen
4th Author's Affiliation Department of Computer Science and Electronics, Kyushu Institute of Technology
Date 2006-11-28
Paper # VLD2006-57,DC2006-44
Volume (vol) vol.106
Number (no) 390
Page pp.pp.-
#Pages 6
Date of Issue