{"title":"块级3D集成电路版图设计的新方法","authors":"K. Grzesiak-Kopeć, M. Ogorzałek","doi":"10.1109/LASCAS.2014.6820326","DOIUrl":null,"url":null,"abstract":"Computer-aided 3D ICs layout design requires effective search of discontinuous and large spaces of possible solutions. There are no deterministic algorithms able to perform the task. This paper presents a new approach to block-level 3D IC layout design. A simple shape grammar generates possible design solutions. Design specific knowledge is represented as goals and constraints that are both given in the form of predicates. The solution space exploration is driven by an intelligent derivation controller. The proposed concept undergoes practical verification and is illustrated with an example generated by a dedicated application PerfectShape.","PeriodicalId":235336,"journal":{"name":"2014 IEEE 5th Latin American Symposium on Circuits and Systems","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2014-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"New approach to block-level 3D IC layout design\",\"authors\":\"K. Grzesiak-Kopeć, M. Ogorzałek\",\"doi\":\"10.1109/LASCAS.2014.6820326\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Computer-aided 3D ICs layout design requires effective search of discontinuous and large spaces of possible solutions. There are no deterministic algorithms able to perform the task. This paper presents a new approach to block-level 3D IC layout design. A simple shape grammar generates possible design solutions. Design specific knowledge is represented as goals and constraints that are both given in the form of predicates. The solution space exploration is driven by an intelligent derivation controller. The proposed concept undergoes practical verification and is illustrated with an example generated by a dedicated application PerfectShape.\",\"PeriodicalId\":235336,\"journal\":{\"name\":\"2014 IEEE 5th Latin American Symposium on Circuits and Systems\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-05-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 IEEE 5th Latin American Symposium on Circuits and Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/LASCAS.2014.6820326\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE 5th Latin American Symposium on Circuits and Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LASCAS.2014.6820326","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Computer-aided 3D ICs layout design requires effective search of discontinuous and large spaces of possible solutions. There are no deterministic algorithms able to perform the task. This paper presents a new approach to block-level 3D IC layout design. A simple shape grammar generates possible design solutions. Design specific knowledge is represented as goals and constraints that are both given in the form of predicates. The solution space exploration is driven by an intelligent derivation controller. The proposed concept undergoes practical verification and is illustrated with an example generated by a dedicated application PerfectShape.