完整後設資料紀錄
DC 欄位語言
dc.contributor.authorLiao, Yu-Tien Jr
dc.contributor.authorDuh, Dyi-Rong Jr
dc.date.accessioned2011-03-24T23:39:48Z
dc.date.accessioned2020-05-18T03:24:48Z-
dc.date.available2011-03-24T23:39:48Z
dc.date.available2020-05-18T03:24:48Z-
dc.date.issued2011-03-24T23:39:48Z
dc.date.submitted2009-11-28
dc.identifier.urihttp://dspace.lib.fcu.edu.tw/handle/2377/30111-
dc.description.abstractModern embedded systems execute a small set of applications or even a single one repeatedly. Specializing cache configurations to a particular application is well-known to have great benefits on performance and power. To reduce the searching for optimal cache configuration, a most-case optimal cache configuration searching algorithm was proposed which greatly reduces the time and power in searching. However, the fact that the behavior of an application varies from phase to phase has been shown in recent years. Tuning cache configuration to fit a target application in different phases gives a further improvement in power consumption. This work presents a mechanism which determines the optimal configurations in different phases during an execution process. By dividing an execution process into small time intervals and applying corresponding local optimal cache configuration for each interval on L1 instruction cache, this work shows that over 4.751% energy saving is obtained compared with whole application be divided into 64 intervals. On average 6.626% power reduction is achieved compared to a benchmark with its respective global optimal cache configuration.
dc.description.sponsorshipNational Taipei University,Taipei
dc.format.extent8p.
dc.relation.ispartofseriesNCS 2009
dc.subjectCache
dc.subjectreconfigurable cache
dc.subjectembedded systems
dc.subjectpower consumption
dc.subjectbenchmark
dc.subject.otherWorkshop on Computer Architectures, Embedded Systems and VLSI/EDA
dc.titleOn-line Reconfigurable Cache for Low Power Embedded Systems
分類:2009年 NCS 全國計算機會議

文件中的檔案:
檔案 描述 大小格式 
CEV 6-3.pdf170.3 kBAdobe PDF檢視/開啟


在 DSpace 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。