Low power data processing by elimination of redundant computations

Mir Azam, Paul Franzon, Wentai Liu

研究成果: Paper同行評審

23 引文 斯高帕斯(Scopus)

摘要

We suggest a new technique to reduce energy consumption in the processor datapath without sacrificing performance by exploiting operand value locality at run time. Data locality is one of the major characteristics of video streams as well as other commonly used applications. We use a cache-like scheme to store a selective history of computation results, and the resultant re-use leads to power savings. The cache is indexed by the operands. Based on our model, an 8 to 128 entry execution cache reduces power consumption by 20% to 60%.

原文English
頁面259-264
頁數6
DOIs
出版狀態Published - 1997
事件Proceedings of the 1997 International Symposium on Low Power Electronics and Design - Monterey, CA, USA
持續時間: 1997 8月 181997 8月 20

Conference

ConferenceProceedings of the 1997 International Symposium on Low Power Electronics and Design
城市Monterey, CA, USA
期間97-08-1897-08-20

All Science Journal Classification (ASJC) codes

  • 一般工程

指紋

深入研究「Low power data processing by elimination of redundant computations」主題。共同形成了獨特的指紋。

引用此