{"title":"片上系统(soc)的制造测试","authors":"J. Abraham","doi":"10.1109/SOCC.2011.6085148","DOIUrl":null,"url":null,"abstract":"Testing chips after manufacture, unlike producing transistors on a chip, does not enjoy the scaling offered by Moore's law. This tutorial will outline the increasing difficulties with manufacturing test and discuss approaches to manage the complexity of testing SoCs, including generation and design-for-test techniques for classic “stuck-at” faults as well as small delay defects which are becoming more common in scaled technologies. Issues with testing embedded analog, mixed-signal and RF modules will be addressed. Test approaches which use the computational resources within a (SoC) to test itself will also be discussed. The embedded processor in the SoC can test itself by running instruction sequences from memory. The processor can be used to test other cores in the SoC, including mixed-signal cores for analog and RF specifications, with the help of design-for-test structures such as on-chip sensors.","PeriodicalId":365422,"journal":{"name":"2011 IEEE International SOC Conference","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2011-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"“Manufacturing test of systems-on-a-chip (SoCs)”\",\"authors\":\"J. Abraham\",\"doi\":\"10.1109/SOCC.2011.6085148\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Testing chips after manufacture, unlike producing transistors on a chip, does not enjoy the scaling offered by Moore's law. This tutorial will outline the increasing difficulties with manufacturing test and discuss approaches to manage the complexity of testing SoCs, including generation and design-for-test techniques for classic “stuck-at” faults as well as small delay defects which are becoming more common in scaled technologies. Issues with testing embedded analog, mixed-signal and RF modules will be addressed. Test approaches which use the computational resources within a (SoC) to test itself will also be discussed. The embedded processor in the SoC can test itself by running instruction sequences from memory. The processor can be used to test other cores in the SoC, including mixed-signal cores for analog and RF specifications, with the help of design-for-test structures such as on-chip sensors.\",\"PeriodicalId\":365422,\"journal\":{\"name\":\"2011 IEEE International SOC Conference\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-11-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 IEEE International SOC Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SOCC.2011.6085148\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 IEEE International SOC Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SOCC.2011.6085148","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Testing chips after manufacture, unlike producing transistors on a chip, does not enjoy the scaling offered by Moore's law. This tutorial will outline the increasing difficulties with manufacturing test and discuss approaches to manage the complexity of testing SoCs, including generation and design-for-test techniques for classic “stuck-at” faults as well as small delay defects which are becoming more common in scaled technologies. Issues with testing embedded analog, mixed-signal and RF modules will be addressed. Test approaches which use the computational resources within a (SoC) to test itself will also be discussed. The embedded processor in the SoC can test itself by running instruction sequences from memory. The processor can be used to test other cores in the SoC, including mixed-signal cores for analog and RF specifications, with the help of design-for-test structures such as on-chip sensors.