An empirical validation of power-performance scaling: DVFS vs. multi-core scaling in big.LITTLE processor

IEICE Electronics Express

Seehwan Yoo¹ 

[1] College of International Studies, Dankook University

关键词: embedded processor;    big.LITTLE CPU;    power-performance;    Amdahl’s law;   

DOI  :  10.1587/elex.12.20150236

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(14)In this letter, we present a power-performance scaling in asymmetric multi-core embedded microprocessor. Asymmetric multi-core processor draws attention in embedded systems because the design tries to catch both energy-efficiency and high-performance. In this letter, we revise a multi-core power-performance scaling study with more practical parameters, and present empirical validation in a real embedded processor.

【 授权许可】

Unknown