{"id":"https://openalex.org/W4391183449","doi":"https://doi.org/10.1109/isocc59558.2023.10396509","title":"A RISC-V MCU with adaptive reverse body bias and ultra-low-power retention mode in 22 nm FD-SOI","display_name":"A RISC-V MCU with adaptive reverse body bias and ultra-low-power retention mode in 22 nm FD-SOI","publication_year":2023,"publication_date":"2023-10-25","ids":{"openalex":"https://openalex.org/W4391183449","doi":"https://doi.org/10.1109/isocc59558.2023.10396509"},"language":"en","primary_location":{"id":"doi:10.1109/isocc59558.2023.10396509","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isocc59558.2023.10396509","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 20th International SoC Design Conference (ISOCC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5006204710","display_name":"Heiner Bauer","orcid":"https://orcid.org/0000-0001-7916-3774"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Heiner Bauer","raw_affiliation_strings":["TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","institution_ids":["https://openalex.org/I78650965"]},{"raw_affiliation_string":"Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071649731","display_name":"Marco Stolba","orcid":null},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marco Stolba","raw_affiliation_strings":["TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","institution_ids":["https://openalex.org/I78650965"]},{"raw_affiliation_string":"Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043520617","display_name":"Stefan Scholze","orcid":null},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Scholze","raw_affiliation_strings":["TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","institution_ids":["https://openalex.org/I78650965"]},{"raw_affiliation_string":"Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091157874","display_name":"Dennis Walter","orcid":null},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dennis Walter","raw_affiliation_strings":["TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","institution_ids":["https://openalex.org/I78650965"]},{"raw_affiliation_string":"Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071241846","display_name":"Christian Mayr","orcid":"https://orcid.org/0000-0003-3502-0872"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Mayr","raw_affiliation_strings":["TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TU Dresden,Electrical and Computer Engineering Dept,Dresden,Germany","institution_ids":["https://openalex.org/I78650965"]},{"raw_affiliation_string":"Electrical and Computer Engineering Dept, TU Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060354370","display_name":"Alexander Oefelein","orcid":null},"institutions":[{"id":"https://openalex.org/I4210108421","display_name":"Groundwater Center","ror":"https://ror.org/01tx9js75","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210108421"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alexander Oefelein","raw_affiliation_strings":["Racyics GmbH,Dresden,Germany","Racyics GmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Racyics GmbH,Dresden,Germany","institution_ids":["https://openalex.org/I4210108421"]},{"raw_affiliation_string":"Racyics GmbH, Dresden, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050298468","display_name":"Sebastian H\u00f6ppner","orcid":"https://orcid.org/0000-0002-9938-2736"},"institutions":[{"id":"https://openalex.org/I4210108421","display_name":"Groundwater Center","ror":"https://ror.org/01tx9js75","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210108421"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sebastian H\u00f6ppner","raw_affiliation_strings":["Racyics GmbH,Dresden,Germany","Racyics GmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Racyics GmbH,Dresden,Germany","institution_ids":["https://openalex.org/I4210108421"]},{"raw_affiliation_string":"Racyics GmbH, Dresden, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009190283","display_name":"Andr\u00e9 Scharfe","orcid":null},"institutions":[{"id":"https://openalex.org/I4210108421","display_name":"Groundwater Center","ror":"https://ror.org/01tx9js75","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210108421"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Scharfe","raw_affiliation_strings":["Racyics GmbH,Dresden,Germany","Racyics GmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Racyics GmbH,Dresden,Germany","institution_ids":["https://openalex.org/I4210108421"]},{"raw_affiliation_string":"Racyics GmbH, Dresden, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093073511","display_name":"Flo Schraut","orcid":null},"institutions":[{"id":"https://openalex.org/I4210108421","display_name":"Groundwater Center","ror":"https://ror.org/01tx9js75","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210108421"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Flo Schraut","raw_affiliation_strings":["Racyics GmbH,Dresden,Germany","Racyics GmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Racyics GmbH,Dresden,Germany","institution_ids":["https://openalex.org/I4210108421"]},{"raw_affiliation_string":"Racyics GmbH, Dresden, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015001805","display_name":"Holger Eisenreich","orcid":null},"institutions":[{"id":"https://openalex.org/I4210108421","display_name":"Groundwater Center","ror":"https://ror.org/01tx9js75","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210108421"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Holger Eisenreich","raw_affiliation_strings":["Racyics GmbH,Dresden,Germany","Racyics GmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Racyics GmbH,Dresden,Germany","institution_ids":["https://openalex.org/I4210108421"]},{"raw_affiliation_string":"Racyics GmbH, Dresden, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"67","last_page":"68"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI 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"}},"topics":[{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI 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/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/T10472","display_name":"Semiconductor materials and devices","score":0.9998999834060669,"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/silicon-on-insulator","display_name":"Silicon on insulator","score":0.7393069863319397},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5451722145080566},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5441213846206665},{"id":"https://openalex.org/keywords/static-random-access-memory","display_name":"Static random-access memory","score":0.5342760682106018},{"id":"https://openalex.org/keywords/microcontroller","display_name":"Microcontroller","score":0.4955645799636841},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.49330225586891174},{"id":"https://openalex.org/keywords/ultra-low-power","display_name":"Ultra low power","score":0.47813308238983154},{"id":"https://openalex.org/keywords/reduced-instruction-set-computing","display_name":"Reduced instruction set computing","score":0.4761495590209961},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.4541685879230499},{"id":"https://openalex.org/keywords/microprocessor","display_name":"Microprocessor","score":0.4285087287425995},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4211890995502472},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.376755028963089},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.36964815855026245},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.27711331844329834},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.21267786622047424},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19543254375457764},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.15668633580207825},{"id":"https://openalex.org/keywords/silicon","display_name":"Silicon","score":0.15030887722969055},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.1203923225402832},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.09832286834716797}],"concepts":[{"id":"https://openalex.org/C53143962","wikidata":"https://www.wikidata.org/wiki/Q1478788","display_name":"Silicon on insulator","level":3,"score":0.7393069863319397},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5451722145080566},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5441213846206665},{"id":"https://openalex.org/C68043766","wikidata":"https://www.wikidata.org/wiki/Q267416","display_name":"Static random-access memory","level":2,"score":0.5342760682106018},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.4955645799636841},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.49330225586891174},{"id":"https://openalex.org/C3017773396","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Ultra low power","level":4,"score":0.47813308238983154},{"id":"https://openalex.org/C126298526","wikidata":"https://www.wikidata.org/wiki/Q189376","display_name":"Reduced instruction set computing","level":3,"score":0.4761495590209961},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.4541685879230499},{"id":"https://openalex.org/C2780728072","wikidata":"https://www.wikidata.org/wiki/Q5297","display_name":"Microprocessor","level":2,"score":0.4285087287425995},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4211890995502472},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.376755028963089},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.36964815855026245},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.27711331844329834},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.21267786622047424},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19543254375457764},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.15668633580207825},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.15030887722969055},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1203923225402832},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.09832286834716797},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/isocc59558.2023.10396509","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isocc59558.2023.10396509","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 20th International SoC Design Conference (ISOCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321408","display_name":"Ministry of Education","ror":"https://ror.org/01p262204"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2781597976","https://openalex.org/W2913135501","https://openalex.org/W2963255460","https://openalex.org/W2987735623","https://openalex.org/W2995777717","https://openalex.org/W3027507573","https://openalex.org/W3137946936","https://openalex.org/W3185037236","https://openalex.org/W3186641898","https://openalex.org/W4292120591"],"related_works":["https://openalex.org/W2545964721","https://openalex.org/W2204566833","https://openalex.org/W2468619362","https://openalex.org/W3148554323","https://openalex.org/W2524786631","https://openalex.org/W4391381905","https://openalex.org/W2662219006","https://openalex.org/W3151900397","https://openalex.org/W2783265296","https://openalex.org/W1837570977"],"abstract_inverted_index":{"We":[0,46],"present":[1],"a":[2,34],"low-power,":[3],"energy":[4],"efficient":[5],"32-bit":[6],"RISCV":[7],"microprocessor":[8],"unit":[9],"(MCU)":[10],"in":[11,83,90],"22":[12],"nm":[13],"FD-SOI.":[14],"It":[15],"achieves":[16],"ultra-low":[17],"leakage,":[18],"even":[19],"at":[20,80],"high":[21],"temperatures,":[22],"by":[23],"using":[24],"an":[25],"adaptive":[26],"reverse":[27],"body":[28],"biasing":[29],"(ABB)":[30],"aware":[31],"sign-off":[32],"approach,":[33],"low-power":[35],"optimized":[36],"physical":[37],"implementation,":[38],"and":[39,86],"custom":[40],"SRAM":[41],"macros":[42],"with":[43,53,75],"retention":[44,92],"mode.":[45,93],"demonstrate":[47],"the":[48,51,56,69,72,88],"robustness":[49],"of":[50,71],"chip":[52],"measurements":[54],"over":[55],"full":[57],"industrial":[58],"temperature":[59],"range,":[60],"from":[61],"\u2013":[62],"$40^{\\circ}\\mathrm{C}$":[63],"to":[64],"$125^{\\circ}\\mathrm{C}$.":[65],"Our":[66],"results":[67],"match":[68],"state":[70],"art":[73],"(SOTA)":[74],"4.8":[76],"uW":[77],"/":[78],"MHz":[79,82],"50":[81],"active":[84],"mode":[85],"surpass":[87],"SOTA":[89],"ultra-low-power":[91]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-18T07:39:51.176621","created_date":"2025-10-10T00:00:00"}