Sangwoo Han, Hyeokjun Seo, Byoung Jin Kim, Eui-Young Chung
{"title":"HMC的PIM架构探索","authors":"Sangwoo Han, Hyeokjun Seo, Byoung Jin Kim, Eui-Young Chung","doi":"10.1109/APCCAS.2016.7804052","DOIUrl":null,"url":null,"abstract":"Modern processor and memory have significant performance gap that incurs memory-wall phenomenon causing overall system performance degradation. Recently, PIM came out as one of solutions to overcome memory-wall phenomenon as well as increasing system performance. This paper studies how to implement functions within PIM logic for some broadly used applications. Our experiments are based on gem5 simulator. The experimental results show that some of functions are more efficient with PIM and their efficiency depends on the data size.","PeriodicalId":6495,"journal":{"name":"2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","volume":"219 1","pages":"635-636"},"PeriodicalIF":0.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"PIM architecture exploration for HMC\",\"authors\":\"Sangwoo Han, Hyeokjun Seo, Byoung Jin Kim, Eui-Young Chung\",\"doi\":\"10.1109/APCCAS.2016.7804052\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Modern processor and memory have significant performance gap that incurs memory-wall phenomenon causing overall system performance degradation. Recently, PIM came out as one of solutions to overcome memory-wall phenomenon as well as increasing system performance. This paper studies how to implement functions within PIM logic for some broadly used applications. Our experiments are based on gem5 simulator. The experimental results show that some of functions are more efficient with PIM and their efficiency depends on the data size.\",\"PeriodicalId\":6495,\"journal\":{\"name\":\"2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)\",\"volume\":\"219 1\",\"pages\":\"635-636\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APCCAS.2016.7804052\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCCAS.2016.7804052","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Modern processor and memory have significant performance gap that incurs memory-wall phenomenon causing overall system performance degradation. Recently, PIM came out as one of solutions to overcome memory-wall phenomenon as well as increasing system performance. This paper studies how to implement functions within PIM logic for some broadly used applications. Our experiments are based on gem5 simulator. The experimental results show that some of functions are more efficient with PIM and their efficiency depends on the data size.
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