{"title":"Undetectable fault removal of sequential circuits based on unreachable states","authors":"H. Yotsuyanagi, K. Kinoshita","doi":"10.1109/VTEST.1998.670866","DOIUrl":null,"url":null,"abstract":"We present a procedure to reduce sequential circuits by removing undetectable faults based on unreachable states. Procedures for obtaining unreachable stares and for identifying undetectable faults which can be the target of fault removal are presented. Experimental results for ISCAS benchmark circuits are shown.","PeriodicalId":128521,"journal":{"name":"Proceedings. 16th IEEE VLSI Test Symposium (Cat. No.98TB100231)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. 16th IEEE VLSI Test Symposium (Cat. No.98TB100231)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VTEST.1998.670866","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
We present a procedure to reduce sequential circuits by removing undetectable faults based on unreachable states. Procedures for obtaining unreachable stares and for identifying undetectable faults which can be the target of fault removal are presented. Experimental results for ISCAS benchmark circuits are shown.