{"id":"https://openalex.org/W1650809390","doi":"https://doi.org/10.1109/apccas.2002.1115094","title":"Reducing power consumption of instruction ROMs by exploiting instruction frequency","display_name":"Reducing power consumption of instruction ROMs by exploiting instruction frequency","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W1650809390","doi":"https://doi.org/10.1109/apccas.2002.1115094","mag":"1650809390"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2002.1115094","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2002.1115094","pdf_url":null,"source":{"id":"https://openalex.org/S4306417752","display_name":"Asia Pacific Conference on Circuits and Systems","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Asia-Pacific Conference on Circuits and Systems","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/A5087002387","display_name":"Koji Inoue","orcid":"https://orcid.org/0000-0003-3926-0646"},"institutions":[{"id":"https://openalex.org/I31784960","display_name":"Fukuoka University","ror":"https://ror.org/04nt8b154","country_code":"JP","type":"education","lineage":["https://openalex.org/I31784960"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"K. Inoue","raw_affiliation_strings":["Department of Electronics Engineeringand Computer Science, Fukuoka University, Fukuoka, Japan","Dept. of Electron. Eng.& Comput. Sci., Fukuoka Univ., Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineeringand Computer Science, Fukuoka University, Fukuoka, Japan","institution_ids":["https://openalex.org/I31784960"]},{"raw_affiliation_string":"Dept. of Electron. Eng.& Comput. Sci., Fukuoka Univ., Japan","institution_ids":["https://openalex.org/I31784960"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081876652","display_name":"Vasily G. Moshnyaga","orcid":null},"institutions":[{"id":"https://openalex.org/I31784960","display_name":"Fukuoka University","ror":"https://ror.org/04nt8b154","country_code":"JP","type":"education","lineage":["https://openalex.org/I31784960"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"V.G. Moshnyaga","raw_affiliation_strings":["Department of Electronics Engineeringand Computer Science, Fukuoka University, Fukuoka, Japan","Dept. of Electron. Eng.& Comput. Sci., Fukuoka Univ., Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineeringand Computer Science, Fukuoka University, Fukuoka, Japan","institution_ids":["https://openalex.org/I31784960"]},{"raw_affiliation_string":"Dept. of Electron. Eng.& Comput. Sci., Fukuoka Univ., Japan","institution_ids":["https://openalex.org/I31784960"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109871771","display_name":"Kazuaki Murakami","orcid":null},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Murakami","raw_affiliation_strings":["Department of Informatics, Kyushu University, Fukuoka, Japan","Kyushu University"],"affiliations":[{"raw_affiliation_string":"Department of Informatics, Kyushu University, Fukuoka, Japan","institution_ids":["https://openalex.org/I135598925"]},{"raw_affiliation_string":"Kyushu University","institution_ids":["https://openalex.org/I135598925"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5087002387"],"corresponding_institution_ids":["https://openalex.org/I31784960"],"apc_list":null,"apc_paid":null,"fwci":0.7686,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.62817552,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"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/computer-science","display_name":"Computer science","score":0.7995128035545349},{"id":"https://openalex.org/keywords/bit","display_name":"Bit (key)","score":0.6113380193710327},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.6033394932746887},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.545353353023529},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5236339569091797},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5171051025390625},{"id":"https://openalex.org/keywords/32-bit","display_name":"32-bit","score":0.4255189895629883},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3021950125694275},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.22699540853500366},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.16726407408714294}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7995128035545349},{"id":"https://openalex.org/C117011727","wikidata":"https://www.wikidata.org/wiki/Q1278488","display_name":"Bit (key)","level":2,"score":0.6113380193710327},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.6033394932746887},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.545353353023529},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5236339569091797},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5171051025390625},{"id":"https://openalex.org/C75695347","wikidata":"https://www.wikidata.org/wiki/Q225147","display_name":"32-bit","level":2,"score":0.4255189895629883},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3021950125694275},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.22699540853500366},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16726407408714294},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas.2002.1115094","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2002.1115094","pdf_url":null,"source":{"id":"https://openalex.org/S4306417752","display_name":"Asia Pacific Conference on Circuits and Systems","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Asia-Pacific Conference on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309636","display_name":"University of Minnesota","ror":"https://ror.org/03grvy078"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1498750157","https://openalex.org/W1555915743","https://openalex.org/W2076658721","https://openalex.org/W2097065626","https://openalex.org/W2165072326","https://openalex.org/W6633127185"],"related_works":["https://openalex.org/W2019777565","https://openalex.org/W4232053994","https://openalex.org/W975020229","https://openalex.org/W1902169700","https://openalex.org/W4241265697","https://openalex.org/W4211092986","https://openalex.org/W2011273053","https://openalex.org/W2295312786","https://openalex.org/W3079574035","https://openalex.org/W2502671172"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,32,45],"new":[4],"approach":[5,122],"to":[6,74,77,107],"reducing":[7,88],"the":[8,26,37,54,61,72,83,89,108,120],"power":[9,18],"consumption":[10,19],"of":[11,20,29,85],"instruction":[12,21],"ROMs":[13,22],"for":[14,87],"embedded":[15],"systems.":[16],"The":[17],"strongly":[23],"depends":[24],"on":[25,82],"switching":[27,47,67,91,126],"activity":[28],"bit-lines.":[30],"If":[31],"read":[33],"bit-value":[34],"indicates":[35],"'0',":[36],"precharged":[38,55],"bitline":[39],"is":[40,58,117],"discharged.":[41],"In":[42,69,113],"this":[43],"scenario,":[44],"bit-line":[46,56,66,90,125],"takes":[48],"place":[49],"and":[50,99],"consumes":[51],"power.":[52],"Otherwise,":[53],"level":[57],"maintained":[59],"until":[60],"next":[62],"access,":[63],"thus":[64],"no":[65],"occurs.":[68],"our":[70,114],"approach,":[71],"binary-patterns":[73,101],"be":[75],"assigned":[76,106],"op-codes":[78],"are":[79,95,105],"determined":[80],"based":[81],"frequency":[84],"instructions":[86],"activity.":[92],"Application":[93],"programs":[94],"analyzed":[96],"in":[97],"advance,":[98],"then":[100],"including":[102],"many":[103],"'1's'":[104],"most":[109],"frequently":[110],"referenced":[111],"instructions.":[112],"evaluation,":[115],"it":[116],"observed":[118],"that":[119],"proposed":[121],"can":[123],"reduce":[124],"by":[127],"40%.":[128]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
