{"id":"https://openalex.org/W2062718228","doi":"https://doi.org/10.1109/isqed.2014.6783324","title":"Delay and power optimization with TSV-aware 3D floorplanning","display_name":"Delay and power optimization with TSV-aware 3D floorplanning","publication_year":2014,"publication_date":"2014-03-01","ids":{"openalex":"https://openalex.org/W2062718228","doi":"https://doi.org/10.1109/isqed.2014.6783324","mag":"2062718228"},"language":"en","primary_location":{"id":"doi:10.1109/isqed.2014.6783324","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed.2014.6783324","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fifteenth International Symposium on Quality Electronic Design","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/A5100836275","display_name":"Mohammad Ahmed","orcid":null},"institutions":[{"id":"https://openalex.org/I126345244","display_name":"Portland State University","ror":"https://ror.org/00yn2fy02","country_code":"US","type":"education","lineage":["https://openalex.org/I126345244"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Mohammad A. Ahmed","raw_affiliation_strings":["Portland State University, Oregon, USA","(Portland State University, Portland, OR, USA"],"affiliations":[{"raw_affiliation_string":"Portland State University, Oregon, USA","institution_ids":["https://openalex.org/I126345244"]},{"raw_affiliation_string":"(Portland State University, Portland, OR, USA","institution_ids":["https://openalex.org/I126345244"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040622659","display_name":"Malgorzata Chrzanowska-Jeske","orcid":"https://orcid.org/0000-0001-5927-1751"},"institutions":[{"id":"https://openalex.org/I126345244","display_name":"Portland State University","ror":"https://ror.org/00yn2fy02","country_code":"US","type":"education","lineage":["https://openalex.org/I126345244"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Malgorzata Chrzanowska-Jeske","raw_affiliation_strings":["Portland State University, Oregon, USA","(Portland State University, Portland, OR, USA"],"affiliations":[{"raw_affiliation_string":"Portland State University, Oregon, USA","institution_ids":["https://openalex.org/I126345244"]},{"raw_affiliation_string":"(Portland State University, Portland, OR, USA","institution_ids":["https://openalex.org/I126345244"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100836275"],"corresponding_institution_ids":["https://openalex.org/I126345244"],"apc_list":null,"apc_paid":null,"fwci":2.5544,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.90546281,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"189","last_page":"196"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11527","display_name":"3D IC and TSV technologies","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/T11527","display_name":"3D IC and TSV technologies","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/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9972000122070312,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/floorplan","display_name":"Floorplan","score":0.9455443024635315},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5880205035209656},{"id":"https://openalex.org/keywords/three-dimensional-integrated-circuit","display_name":"Three-dimensional integrated circuit","score":0.5084906816482544},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4764169454574585},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.44586315751075745},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4348154067993164},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.23295268416404724},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1611471176147461},{"id":"https://openalex.org/keywords/integrated-circuit","display_name":"Integrated circuit","score":0.1212506890296936},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0600261390209198}],"concepts":[{"id":"https://openalex.org/C130145326","wikidata":"https://www.wikidata.org/wiki/Q1553985","display_name":"Floorplan","level":2,"score":0.9455443024635315},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5880205035209656},{"id":"https://openalex.org/C59088047","wikidata":"https://www.wikidata.org/wiki/Q229370","display_name":"Three-dimensional integrated circuit","level":3,"score":0.5084906816482544},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4764169454574585},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.44586315751075745},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4348154067993164},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.23295268416404724},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1611471176147461},{"id":"https://openalex.org/C530198007","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Integrated circuit","level":2,"score":0.1212506890296936},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0600261390209198},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isqed.2014.6783324","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed.2014.6783324","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fifteenth International Symposium on Quality Electronic Design","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8100000023841858,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1977384983","https://openalex.org/W2019266502","https://openalex.org/W2031326212","https://openalex.org/W2089322412","https://openalex.org/W2109314689","https://openalex.org/W2119911998","https://openalex.org/W2139002947","https://openalex.org/W2142850400","https://openalex.org/W2142909193","https://openalex.org/W2152102280","https://openalex.org/W2152965341","https://openalex.org/W2161137937","https://openalex.org/W2162454039","https://openalex.org/W2171186885","https://openalex.org/W6655112902"],"related_works":["https://openalex.org/W2076263604","https://openalex.org/W2021320789","https://openalex.org/W2976212630","https://openalex.org/W2028082191","https://openalex.org/W2032655623","https://openalex.org/W2886805502","https://openalex.org/W1990789187","https://openalex.org/W4210278803","https://openalex.org/W2994788014","https://openalex.org/W2744630132"],"abstract_inverted_index":{"3D":[0,117],"technology":[1,30],"facilitates":[2],"reduction":[3,70,197],"in":[4,90,106,150,171,198],"wirelength":[5],"by":[6,173,203],"vertically":[7],"stacking":[8],"dies.":[9],"Through-silicon-vias":[10],"(TSVs)":[11],"are":[12,65,148],"used":[13,32],"to":[14,55,99,110,142,180],"connect":[15],"inter-die":[16],"signals,":[17],"and":[18,31,57,71,93,112,145,156,168,175,196],"the":[19,39,44,50,63,76,107,134,151,192],"RC":[20,101],"value":[21],"of":[22,36,52,60,73,78,85,103,116,191,194],"a":[23],"single":[24],"TSV":[25,28,128,140,159,181],"depends":[26,42],"on":[27,38,43,49],"dimensions,":[29],"materials.":[33],"The":[34,81],"impact":[35],"TSVs":[37,74,92,104,147],"delay":[40,144,170],"also":[41,185],"interaction":[45],"between":[46],"neighboring":[47],"TSVs,":[48,56],"length":[51,69],"wires":[53,64],"connected":[54],"physical":[58],"parameters":[59],"metal":[61],"layers":[62],"assigned":[66],"to.":[67],"Wire":[68],"number":[72,77,193],"influences":[75],"needed":[79],"buffers.":[80,94],"dynamic":[82,200],"power":[83,88,201],"consumption":[84,89,202],"3D-interconnects":[86],"includes":[87],"wires,":[91],"Therefore,":[95],"it":[96],"is":[97],"crucial":[98],"consider":[100],"values":[102],"early":[105],"design":[108],"phase":[109],"evaluate":[111],"optimize":[113],"electrical":[114],"performance":[115],"ICs.":[118],"We":[119],"use":[120],"TSV-aware":[121],"3-D":[122],"floorplanning":[123],"tool":[124],"that":[125],"concurrently":[126],"places":[127],"islands":[129,152],"with":[130,153],"circuit":[131],"blocks.":[132],"During":[133],"optimization":[135,165],"we":[136],"take":[137],"into":[138,161],"account":[139],"contribution":[141,160],"area,":[143],"power.":[146],"arranged":[149],"given":[154],"dimension":[155],"pitch.":[157],"Including":[158],"cost":[162],"function":[163],"during":[164],"reduces":[166],"peak":[167],"total":[169],"interconnects":[172],"32%":[174],"20%":[176],"respectively":[177],"as":[178],"compare":[179],"delay-unaware":[182],"floorplanning.":[183],"It":[184],"allows":[186],"for":[187],"more":[188],"accurate":[189],"estimation":[190],"buffers":[195],"interconnect":[199],"7%-11%.":[204]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
