Optimizing the mobile platform for energy efficiency

Optimizing the mobile platform for energy efficiency

In this paper, we present several design and simulation innovations that resulted in significant improvements in the notebook energy efficiency. At the component level, we show innovations in the 45 nm technology & processor simulation and design methodologies. At the platform level, we did seve...

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Bibliographische Detailangaben
Hauptverfasser: Rahal-Arabi, T., Hee-Jun Park
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Application software
Batteries
Electronic waste
Energy efficiency
Energy measurement
Home appliances
Microprocessors
Operating systems
Packaging
Technological innovation
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Beschreibung
Zusammenfassung:In this paper, we present several design and simulation innovations that resulted in significant improvements in the notebook energy efficiency. At the component level, we show innovations in the 45 nm technology & processor simulation and design methodologies. At the platform level, we did several measurements to understand where the energy is spent and proposed architectural improvements to several subsystems with special emphasis on the power delivery subsystem.
ISSN:0569-5503
2377-5726
DOI:10.1109/ECTC.2008.4550019