Simulator for optimizing performance and power of embedded multicore processors

This work presents improvements to a multi-core performance/power simulator. The improvements which include updated power models, voltage scaling aware models, and an application specific benchmark, are done to increase the accuracy of power models under voltage and frequency scaling. Improvements t...

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Bibliographic Details
Main Author:	Goska, Benjamin J.
Other Authors:	Chiang, Patrick
Language:	en_US
Published:	2012
Subjects:	Low power digital SIMD Multicore Digital simulation Power modeling Multiprocessors > Energy consumption > Computer simulation Medical electronics > Energy consumption > Computer simulation Biosensors > Energy consumption > Computer simulation Wearable computers > Energy consumption > Computer simulation Low voltage systems > Computer simulation Embedded computer systems > Energy consumption > Computer simulation
Online Access:	http://hdl.handle.net/1957/29069

id	ndltd-ORGSU-oai-ir.library.oregonstate.edu-1957-29069
record_format	oai_dc
spelling	ndltd-ORGSU-oai-ir.library.oregonstate.edu-1957-290692012-07-03T14:37:13ZSimulator for optimizing performance and power of embedded multicore processorsGoska, Benjamin J.Low power digitalSIMDMulticoreDigital simulationPower modelingMultiprocessors -- Energy consumption -- Computer simulationMedical electronics -- Energy consumption -- Computer simulationBiosensors -- Energy consumption -- Computer simulationWearable computers -- Energy consumption -- Computer simulationLow voltage systems -- Computer simulationEmbedded computer systems -- Energy consumption -- Computer simulationThis work presents improvements to a multi-core performance/power simulator. The improvements which include updated power models, voltage scaling aware models, and an application specific benchmark, are done to increase the accuracy of power models under voltage and frequency scaling. Improvements to the simulator enable more accurate design space exploration for a biomedical application. The work flow used to modify the simulator is also presented so similar modifications could be used on future simulators.Graduation date: 2012Chiang, Patrick2012-05-08T20:05:02Z2012-05-08T20:05:02Z2012-04-262012-04-26Thesis/Dissertationhttp://hdl.handle.net/1957/29069en_US
collection	NDLTD
language	en_US
sources	NDLTD
topic	Low power digital SIMD Multicore Digital simulation Power modeling Multiprocessors -- Energy consumption -- Computer simulation Medical electronics -- Energy consumption -- Computer simulation Biosensors -- Energy consumption -- Computer simulation Wearable computers -- Energy consumption -- Computer simulation Low voltage systems -- Computer simulation Embedded computer systems -- Energy consumption -- Computer simulation
spellingShingle	Low power digital SIMD Multicore Digital simulation Power modeling Multiprocessors -- Energy consumption -- Computer simulation Medical electronics -- Energy consumption -- Computer simulation Biosensors -- Energy consumption -- Computer simulation Wearable computers -- Energy consumption -- Computer simulation Low voltage systems -- Computer simulation Embedded computer systems -- Energy consumption -- Computer simulation Goska, Benjamin J. Simulator for optimizing performance and power of embedded multicore processors
description	This work presents improvements to a multi-core performance/power simulator. The improvements which include updated power models, voltage scaling aware models, and an application specific benchmark, are done to increase the accuracy of power models under voltage and frequency scaling. Improvements to the simulator enable more accurate design space exploration for a biomedical application. The work flow used to modify the simulator is also presented so similar modifications could be used on future simulators. === Graduation date: 2012
author2	Chiang, Patrick
author_facet	Chiang, Patrick Goska, Benjamin J.
author	Goska, Benjamin J.
author_sort	Goska, Benjamin J.
title	Simulator for optimizing performance and power of embedded multicore processors
title_short	Simulator for optimizing performance and power of embedded multicore processors
title_full	Simulator for optimizing performance and power of embedded multicore processors
title_fullStr	Simulator for optimizing performance and power of embedded multicore processors
title_full_unstemmed	Simulator for optimizing performance and power of embedded multicore processors
title_sort	simulator for optimizing performance and power of embedded multicore processors
publishDate	2012
url	http://hdl.handle.net/1957/29069
work_keys_str_mv	AT goskabenjaminj simulatorforoptimizingperformanceandpowerofembeddedmulticoreprocessors
_version_	1716392349261627392

Simulator for optimizing performance and power of embedded multicore processors

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