{"title":"嵌入式系统中存储子系统的系统级早期功耗估计","authors":"J. Ji, Chao Wang, Xuehai Zhou","doi":"10.1109/SEC.2008.48","DOIUrl":null,"url":null,"abstract":"Early power estimation is important to guide architectural design, especially for embedded systems. Since the power consumption of memory subsystem dominates, while DRAM and NAND Flash are the two main storage mediums nowadays, we analyze the power model of DRAM and propose a power model for NAND Flash, considering its system-level behaviors. Experimental results show that the accuracy of model proposed can be up to 95% .","PeriodicalId":231129,"journal":{"name":"2008 Fifth IEEE International Symposium on Embedded Computing","volume":"52 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":"{\"title\":\"System-Level Early Power Estimation for Memory Subsystem in Embedded Systems\",\"authors\":\"J. Ji, Chao Wang, Xuehai Zhou\",\"doi\":\"10.1109/SEC.2008.48\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Early power estimation is important to guide architectural design, especially for embedded systems. Since the power consumption of memory subsystem dominates, while DRAM and NAND Flash are the two main storage mediums nowadays, we analyze the power model of DRAM and propose a power model for NAND Flash, considering its system-level behaviors. Experimental results show that the accuracy of model proposed can be up to 95% .\",\"PeriodicalId\":231129,\"journal\":{\"name\":\"2008 Fifth IEEE International Symposium on Embedded Computing\",\"volume\":\"52 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-10-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 Fifth IEEE International Symposium on Embedded Computing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SEC.2008.48\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 Fifth IEEE International Symposium on Embedded Computing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SEC.2008.48","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
System-Level Early Power Estimation for Memory Subsystem in Embedded Systems
Early power estimation is important to guide architectural design, especially for embedded systems. Since the power consumption of memory subsystem dominates, while DRAM and NAND Flash are the two main storage mediums nowadays, we analyze the power model of DRAM and propose a power model for NAND Flash, considering its system-level behaviors. Experimental results show that the accuracy of model proposed can be up to 95% .
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