{"id":"https://openalex.org/W2158186945","doi":"https://doi.org/10.1109/isqed.2010.5450407","title":"Adaptive power gating for function units in a microprocessor","display_name":"Adaptive power gating for function units in a microprocessor","publication_year":2010,"publication_date":"2010-03-01","ids":{"openalex":"https://openalex.org/W2158186945","doi":"https://doi.org/10.1109/isqed.2010.5450407","mag":"2158186945"},"language":"en","primary_location":{"id":"doi:10.1109/isqed.2010.5450407","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed.2010.5450407","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 11th International Symposium on Quality Electronic Design (ISQED)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030692253","display_name":"Kimiyoshi Usami","orcid":"https://orcid.org/0000-0002-8911-3313"},"institutions":[{"id":"https://openalex.org/I171481255","display_name":"Shibaura Institute of Technology","ror":"https://ror.org/020wjcq07","country_code":"JP","type":"education","lineage":["https://openalex.org/I171481255"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kimiyoshi Usami","raw_affiliation_strings":["Shibaura Institute of Technology, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Shibaura Institute of Technology, Tokyo, Japan","institution_ids":["https://openalex.org/I171481255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109420818","display_name":"Hashida Tatsunori","orcid":null},"institutions":[{"id":"https://openalex.org/I171481255","display_name":"Shibaura Institute of Technology","ror":"https://ror.org/020wjcq07","country_code":"JP","type":"education","lineage":["https://openalex.org/I171481255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsunori Hashida","raw_affiliation_strings":["Shibaura Institute of Technology, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Shibaura Institute of Technology, Tokyo, Japan","institution_ids":["https://openalex.org/I171481255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065898451","display_name":"Satoshi Koyama","orcid":"https://orcid.org/0000-0002-9462-1603"},"institutions":[{"id":"https://openalex.org/I171481255","display_name":"Shibaura Institute of Technology","ror":"https://ror.org/020wjcq07","country_code":"JP","type":"education","lineage":["https://openalex.org/I171481255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoshi Koyama","raw_affiliation_strings":["Shibaura Institute of Technology, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Shibaura Institute of Technology, Tokyo, Japan","institution_ids":["https://openalex.org/I171481255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087137275","display_name":"Tatsuya Yamamoto","orcid":"https://orcid.org/0000-0002-3069-4475"},"institutions":[{"id":"https://openalex.org/I171481255","display_name":"Shibaura Institute of Technology","ror":"https://ror.org/020wjcq07","country_code":"JP","type":"education","lineage":["https://openalex.org/I171481255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsuya Yamamoto","raw_affiliation_strings":["Shibaura Institute of Technology, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Shibaura Institute of Technology, Tokyo, Japan","institution_ids":["https://openalex.org/I171481255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108528101","display_name":"Daisuke Ikebuchi","orcid":null},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daisuke Ikebuchi","raw_affiliation_strings":["Keio University, Yokohama, Japan"],"affiliations":[{"raw_affiliation_string":"Keio University, Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113742339","display_name":"Hideharu Amano","orcid":null},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideharu Amano","raw_affiliation_strings":["Keio University, Yokohama, Japan"],"affiliations":[{"raw_affiliation_string":"Keio University, Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113856358","display_name":"Mitaro Namiki","orcid":null},"institutions":[{"id":"https://openalex.org/I127317711","display_name":"Tokyo University of Agriculture","ror":"https://ror.org/05crbcr45","country_code":"JP","type":"education","lineage":["https://openalex.org/I127317711"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mitaro Namiki","raw_affiliation_strings":["Tokyo University of Agriculture\uc2a0and\uc2a0Technology, Koganei, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo University of Agriculture\uc2a0and\uc2a0Technology, Koganei, Tokyo, Japan","institution_ids":["https://openalex.org/I127317711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103017591","display_name":"Masaaki Kondo","orcid":"https://orcid.org/0000-0002-6025-8738"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaaki Kondo","raw_affiliation_strings":["University of Electro-Communications, Chofu, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"University of Electro-Communications, Chofu, Tokyo, Japan","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090578339","display_name":"Hiroshi Nakamura","orcid":"https://orcid.org/0009-0005-6505-1903"},"institutions":[{"id":"https://openalex.org/I91947458","display_name":"Mejiro University","ror":"https://ror.org/047wxqn68","country_code":"JP","type":"education","lineage":["https://openalex.org/I91947458"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Nakamura","raw_affiliation_strings":["University of Tokyo, Meguro, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Meguro, Tokyo, Japan","institution_ids":["https://openalex.org/I91947458","https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5030692253"],"corresponding_institution_ids":["https://openalex.org/I171481255"],"apc_list":null,"apc_paid":null,"fwci":1.4432,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.84434244,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"29","last_page":"37"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/power-gating","display_name":"Power gating","score":0.6983157992362976},{"id":"https://openalex.org/keywords/glitch","display_name":"Glitch","score":0.6733108162879944},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5765990018844604},{"id":"https://openalex.org/keywords/gating","display_name":"Gating","score":0.5468463897705078},{"id":"https://openalex.org/keywords/dissipation","display_name":"Dissipation","score":0.5195777416229248},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.516758382320404},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5140341520309448},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.48334214091300964},{"id":"https://openalex.org/keywords/microprocessor","display_name":"Microprocessor","score":0.46678388118743896},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.43612760305404663},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.42029494047164917},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.25871098041534424},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.23874011635780334},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2061932384967804},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.20145690441131592},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19253048300743103},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1846695840358734},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.15164649486541748},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13852915167808533},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11229163408279419},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10856670141220093},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09119847416877747}],"concepts":[{"id":"https://openalex.org/C2780700455","wikidata":"https://www.wikidata.org/wiki/Q7236515","display_name":"Power gating","level":4,"score":0.6983157992362976},{"id":"https://openalex.org/C191287063","wikidata":"https://www.wikidata.org/wiki/Q543281","display_name":"Glitch","level":3,"score":0.6733108162879944},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5765990018844604},{"id":"https://openalex.org/C194544171","wikidata":"https://www.wikidata.org/wiki/Q21105679","display_name":"Gating","level":2,"score":0.5468463897705078},{"id":"https://openalex.org/C135402231","wikidata":"https://www.wikidata.org/wiki/Q898440","display_name":"Dissipation","level":2,"score":0.5195777416229248},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.516758382320404},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5140341520309448},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.48334214091300964},{"id":"https://openalex.org/C2780728072","wikidata":"https://www.wikidata.org/wiki/Q5297","display_name":"Microprocessor","level":2,"score":0.46678388118743896},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.43612760305404663},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.42029494047164917},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.25871098041534424},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.23874011635780334},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2061932384967804},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.20145690441131592},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19253048300743103},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1846695840358734},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.15164649486541748},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13852915167808533},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11229163408279419},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10856670141220093},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09119847416877747},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isqed.2010.5450407","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed.2010.5450407","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 11th International Symposium on Quality Electronic Design (ISQED)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W187772177","https://openalex.org/W1527024979","https://openalex.org/W1661368752","https://openalex.org/W2051846227","https://openalex.org/W2080418535","https://openalex.org/W2096351140","https://openalex.org/W2096542764","https://openalex.org/W2119060381","https://openalex.org/W2133630856","https://openalex.org/W2137503182","https://openalex.org/W2139562928","https://openalex.org/W2143482204","https://openalex.org/W2153478340","https://openalex.org/W2158899676","https://openalex.org/W2163629952","https://openalex.org/W2440886474","https://openalex.org/W4210341450","https://openalex.org/W4229928846","https://openalex.org/W4255609122","https://openalex.org/W6631383902","https://openalex.org/W6670984688","https://openalex.org/W6680540915","https://openalex.org/W6681203127","https://openalex.org/W6718409480"],"related_works":["https://openalex.org/W2140328632","https://openalex.org/W2541225405","https://openalex.org/W2149184458","https://openalex.org/W4316660008","https://openalex.org/W2373956461","https://openalex.org/W1971856568","https://openalex.org/W1482101251","https://openalex.org/W2259094912","https://openalex.org/W1987649265","https://openalex.org/W2371329481"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"adaptive":[3,114,143,151],"fine-grain":[4],"control":[5,115],"to":[6,21,71,116,127,136,166,172],"power":[7],"gate":[8],"function":[9,99,164],"units":[10,100,165],"based":[11],"on":[12],"temperature":[13,24,63],"dependent":[14,25],"break-even":[15],"time":[16],"(BET).":[17],"An":[18],"analytical":[19],"model":[20,34,41],"express":[22],"the":[23,30,33,40,44,50,57,65,75,130,139,150,159,173],"BET":[26,48,121],"is":[27,67],"introduced":[28],"and":[29,64,133,157],"accuracy":[31,58],"of":[32,97,119,162],"was":[35,54,91],"examined.":[36],"Results":[37,110],"demonstrated":[38],"that":[39,56,112],"well":[42],"represents":[43],"exponential":[45],"decrease":[46],"in":[47,88,101,105,129,138,154],"with":[49,146],"temperature.":[51],"Meanwhile,":[52],"it":[53],"found":[55],"gets":[59],"worse":[60],"at":[61,74,168],"higher":[62],"cause":[66],"energy":[68,89,123,155,161],"dissipation":[69],"due":[70],"transient":[72],"glitch":[73],"wakeup.":[76],"We":[77],"propose":[78],"four":[79,98,163],"power-gating":[80],"policies":[81],"employing":[82],"time-based":[83,131,152],"or":[84],"history-based":[85,140,144],"approaches.":[86],"Effectiveness":[87],"savings":[90,124,156],"evaluated":[92],"using":[93],"real":[94],"design":[95],"data":[96],"a":[102,106,147],"microprocessor":[103],"implemented":[104],"65":[107],"nm":[108],"technology.":[109],"showed":[111],"introducing":[113],"make":[117],"use":[118],"temperature-dependent":[120],"enhances":[122],"by":[125,134],"up":[126,135],"21%":[128],"approach":[132],"18%":[137],"approach.":[141],"The":[142],"policy":[145,153],"limiter":[148],"outperforms":[149],"reduces":[158],"total":[160],"11.8%":[167],"100\u00b0C":[169],"as":[170],"compared":[171],"non-power-gating":[174],"case.":[175]},"counts_by_year":[{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
