Abstract:Increased energy consumption in processors caused by performance enhancement has recently become a critical problem. Many current processors employ dynamic voltage and frequency scaling (DVFS) which dynamically lowers the supply voltage and clock frequency in order to reduce energy consumption. However, it is difficult to deliver fine-grain energy optimization by using DVFS. Since a voltage regulator takes a long time for scaling the voltage and charging/discharging a power line has a large energy overhead, th… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.