Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034285860> ?p ?o ?g. }
- W2034285860 endingPage "34" @default.
- W2034285860 startingPage "1" @default.
- W2034285860 abstract "Maximum operating frequency ( F max ) of a system often needs to be determined at multiple operating points, defined by voltage and temperatures. Such calibration is important for the speed binning process, where the voltage-frequency (V- F max ) relation needs to be accurately determined to sort chips into different bins that can be used for different applications. Moreover, adaptive systems typically require F max calibration at multiple operating points in order to dynamically change operating condition such as supply voltage or body bias for power, temperature, or throughput management. For example, a Dynamic Voltage and Frequency Scaling (DVFS) system requires accurate delay calibration at multiple operating voltages in order to apply the correct operating frequency corresponding to a scaled supply. In this article, we propose a low-overhead design technique that allows efficient characterization of F max at different operating voltages and temperatures. The proposed method selects a set of representative timing paths in a circuit based on their temperature and voltage sensitivities and dynamically configures them into a ring oscillator to compute the critical path delay. Compared to existing F max calibration approaches, the proposed approach provides the following two main advantages: (1) it introduces a delay sensitivity metric to isolate few representative timing paths; (2) it considers actual timing paths instead of critical path replicas, thereby accounting for local within-die delay variations. The all-digital calibration method is robust under process variations and achieves high delay estimation accuracy (> 4% error) at the cost of negligible design overhead (1.7% in delay, 0.3% in power, and 3.5% in die-area)." @default.
- W2034285860 created "2016-06-24" @default.
- W2034285860 creator A5010033050 @default.
- W2034285860 creator A5039442844 @default.
- W2034285860 creator A5066983905 @default.
- W2034285860 date "2010-02-01" @default.
- W2034285860 modified "2023-10-16" @default.
- W2034285860 title "Low-overhead F max calibration at multiple operating points using delay-sensitivity-based path selection" @default.
- W2034285860 cites W2013560002 @default.
- W2034285860 cites W2058427998 @default.
- W2034285860 cites W2100785641 @default.
- W2034285860 cites W2109279764 @default.
- W2034285860 cites W2116295078 @default.
- W2034285860 cites W2117648153 @default.
- W2034285860 cites W2133877139 @default.
- W2034285860 cites W2134067926 @default.
- W2034285860 cites W2134996978 @default.
- W2034285860 cites W2143299987 @default.
- W2034285860 cites W2150526221 @default.
- W2034285860 cites W2152850399 @default.
- W2034285860 cites W2164047446 @default.
- W2034285860 cites W2167253897 @default.
- W2034285860 doi "https://doi.org/10.1145/1698759.1698769" @default.
- W2034285860 hasPublicationYear "2010" @default.
- W2034285860 type Work @default.
- W2034285860 sameAs 2034285860 @default.
- W2034285860 citedByCount "4" @default.
- W2034285860 countsByYear W20342858602012 @default.
- W2034285860 countsByYear W20342858602013 @default.
- W2034285860 countsByYear W20342858602014 @default.
- W2034285860 crossrefType "journal-article" @default.
- W2034285860 hasAuthorship W2034285860A5010033050 @default.
- W2034285860 hasAuthorship W2034285860A5039442844 @default.
- W2034285860 hasAuthorship W2034285860A5066983905 @default.
- W2034285860 hasConcept C104111718 @default.
- W2034285860 hasConcept C105795698 @default.
- W2034285860 hasConcept C111919701 @default.
- W2034285860 hasConcept C11413529 @default.
- W2034285860 hasConcept C119599485 @default.
- W2034285860 hasConcept C127413603 @default.
- W2034285860 hasConcept C154945302 @default.
- W2034285860 hasConcept C157742956 @default.
- W2034285860 hasConcept C162324750 @default.
- W2034285860 hasConcept C165801399 @default.
- W2034285860 hasConcept C165838908 @default.
- W2034285860 hasConcept C176217482 @default.
- W2034285860 hasConcept C192615534 @default.
- W2034285860 hasConcept C21200559 @default.
- W2034285860 hasConcept C21547014 @default.
- W2034285860 hasConcept C24326235 @default.
- W2034285860 hasConcept C2775924081 @default.
- W2034285860 hasConcept C2779960059 @default.
- W2034285860 hasConcept C33923547 @default.
- W2034285860 hasConcept C41008148 @default.
- W2034285860 hasConcept C47446073 @default.
- W2034285860 hasConcept C79403827 @default.
- W2034285860 hasConcept C98045186 @default.
- W2034285860 hasConceptScore W2034285860C104111718 @default.
- W2034285860 hasConceptScore W2034285860C105795698 @default.
- W2034285860 hasConceptScore W2034285860C111919701 @default.
- W2034285860 hasConceptScore W2034285860C11413529 @default.
- W2034285860 hasConceptScore W2034285860C119599485 @default.
- W2034285860 hasConceptScore W2034285860C127413603 @default.
- W2034285860 hasConceptScore W2034285860C154945302 @default.
- W2034285860 hasConceptScore W2034285860C157742956 @default.
- W2034285860 hasConceptScore W2034285860C162324750 @default.
- W2034285860 hasConceptScore W2034285860C165801399 @default.
- W2034285860 hasConceptScore W2034285860C165838908 @default.
- W2034285860 hasConceptScore W2034285860C176217482 @default.
- W2034285860 hasConceptScore W2034285860C192615534 @default.
- W2034285860 hasConceptScore W2034285860C21200559 @default.
- W2034285860 hasConceptScore W2034285860C21547014 @default.
- W2034285860 hasConceptScore W2034285860C24326235 @default.
- W2034285860 hasConceptScore W2034285860C2775924081 @default.
- W2034285860 hasConceptScore W2034285860C2779960059 @default.
- W2034285860 hasConceptScore W2034285860C33923547 @default.
- W2034285860 hasConceptScore W2034285860C41008148 @default.
- W2034285860 hasConceptScore W2034285860C47446073 @default.
- W2034285860 hasConceptScore W2034285860C79403827 @default.
- W2034285860 hasConceptScore W2034285860C98045186 @default.
- W2034285860 hasIssue "2" @default.
- W2034285860 hasLocation W20342858601 @default.
- W2034285860 hasOpenAccess W2034285860 @default.
- W2034285860 hasPrimaryLocation W20342858601 @default.
- W2034285860 hasRelatedWork W2116577718 @default.
- W2034285860 hasRelatedWork W2121166159 @default.
- W2034285860 hasRelatedWork W2287851247 @default.
- W2034285860 hasRelatedWork W2369753415 @default.
- W2034285860 hasRelatedWork W2462459338 @default.
- W2034285860 hasRelatedWork W2587244181 @default.
- W2034285860 hasRelatedWork W2614306257 @default.
- W2034285860 hasRelatedWork W2949977008 @default.
- W2034285860 hasRelatedWork W3028194799 @default.
- W2034285860 hasRelatedWork W4236958929 @default.
- W2034285860 hasVolume "15" @default.
- W2034285860 isParatext "false" @default.
- W2034285860 isRetracted "false" @default.
- W2034285860 magId "2034285860" @default.