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EUC
2006
Springer
13 years 8 months ago
Co-optimization of Performance and Power in a Superscalar Processor Design
Abstract. As process technology scales down, power wall starts to hinder improvements in processor performance. Performance optimization has to proceed under a power constraint. Th...
Yongxin Zhu, Weng-Fai Wong, Stefan Andrei
ASPDAC
2005
ACM
90views Hardware» more  ASPDAC 2005»
13 years 6 months ago
An integrated performance and power model for superscalar processor designs
— On current superscalar processors, performance and power issues cannot be decoupled for designers. Extensive simulations are usually required to meet both power and performance...
Yongxin Zhu, Weng-Fai Wong, Stefan Andrei
WCAE
2006
ACM
13 years 10 months ago
PSATSim: an interactive graphical superscalar architecture simulator for power and performance analysis
Two of the most important design issues for modern processors are power and performance. It is important for students in computer organization classes to understand the tradeoff b...
Clint W. Smullen, Tarek M. Taha
CF
2005
ACM
13 years 6 months ago
An efficient wakeup design for energy reduction in high-performance superscalar processors
In modern superscalar processors, the complex instruction scheduler could form the critical path of the pipeline stages and limit the clock cycle time. In addition, complex schedu...
Kuo-Su Hsiao, Chung-Ho Chen
PATMOS
2005
Springer
13 years 10 months ago
A Power-Efficient and Scalable Load-Store Queue Design
Abstract. The load-store queue (LQ-SQ) of modern superscalar processors is responsible for keeping the order of memory operations. As the performance gap between processing speed a...
Fernando Castro, Daniel Chaver, Luis Piñuel...