Closed-loop adaptive voltage scaling controller for standard-cell ASICs
Proceedings of the 2002 international symposium on Low power electronics and design
Razor: A Low-Power Pipeline Based on Circuit-Level Timing Speculation
Proceedings of the 36th annual IEEE/ACM International Symposium on Microarchitecture
Vertigo: automatic performance-setting for Linux
OSDI '02 Proceedings of the 5th symposium on Operating systems design and implementationCopyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading
ISQED '06 Proceedings of the 7th International Symposium on Quality Electronic Design
A Novel Penalty Controllable Dynamic Voltage Scaling Scheme for Mobile Multimedia Applications
IEEE Transactions on Mobile Computing
Design space exploration of real-time multi-media MPSoCs with heterogeneous scheduling policies
CODES+ISSS '06 Proceedings of the 4th international conference on Hardware/software codesign and system synthesis
Runtime distribution-aware dynamic voltage scaling
Proceedings of the 2006 IEEE/ACM international conference on Computer-aided design
Dynamic voltage and frequency management based on variable update intervals for frequency setting
Proceedings of the 2006 IEEE/ACM international conference on Computer-aided design
ACM Transactions on Embedded Computing Systems (TECS)
An industrial perspective of power-aware reliable SoC design
Proceedings of the 2008 Asia and South Pacific Design Automation Conference
ACM Transactions on Design Automation of Electronic Systems (TODAES)
Variation-aware voltage level selection
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
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One of today's most successful embedded devices, the mobile phone, embodies a set of challenging design requirements: long battery life, small size, high performance and low cost. The single parameter that complicates the simultaneous fulfilment of all of these design goals is energy efficiency of the system, since batteries only hold a finite amount of charge. To operate within the allotted energy budget, systems must be optimized for energy consumptionduring design and also at run-time. Increasingly it is not sufficient to statically optimize for worst-case conditions but designers must enable systems to adapt to conditions at runtime.The Intelligent Energy ManagerTM (IEM) technology provides an integrated solution for addressing energy management of SoC devices. In this paper we present data about the energy consumption characteristics of a multiple power-domain based SoC which includes PDA functionality built around an ARM926EJ-S core.