Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049363271> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2049363271 abstract "Current embedded systems are usually designed for data-dominated applications, but they have a tight energy and time budget. Scratch-pad memories are completely software-controlled memories with predictable behaviour and good performance and energy characteristics, thus they tend to become a standard feature in many embedded systems. However, their predictability is not helping if the application accesses its data dynamically, when the addresses of the accessed data depend on the application's input. In such cases, predetermining the scratch-pad content at design-time is not always possible as the compiler cannot predict the runtime input. Moreover, in this case, both data reuse and data placement in the scratch-pad are inefficient because chunks of data already stored cannot be efficiently reused and combined with the runtime accessed data blocks. State-of-the art techniques copy each new data block to the scratch-pad without considering whether portions of them are already in it. Such dynamic temporal locality cannot be predicted or exploited by the compiler. The authors here present a system architecture, strongly connected to the system's scratch-pad and the processor's compiler, which is able to efficiently exploit run-time data reuse in the scratch-pad by being capable of holding valuable information, such as the exact data contents of the scratch-pad at runtime, and using it to do all the necessary operations for placing each new data block in scratch-pad. It is fine tuned for applications with run-time reuse between rectangular data blocks. The application domain of the proposed architecture is multimedia applications with run-time reuse, certain applications with linked lists and multi-threaded applications. It operates in a time and energy-efficient manner when compared with existing scratch-pad architectures without the authors’ scratch-pad accelerator engine, showing its higher normalised performance and lower normalised energy consumption. Experimental results show up to 2.5 times performance increase compared with existing scratch-pad architectures and 5 times compared with cache architectures and energy decrease up to 1.9 and 3.9 times, respectively." @default.
- W2049363271 created "2016-06-24" @default.
- W2049363271 creator A5006176164 @default.
- W2049363271 creator A5012521939 @default.
- W2049363271 creator A5017987165 @default.
- W2049363271 creator A5020046542 @default.
- W2049363271 creator A5041672444 @default.
- W2049363271 creator A5054364684 @default.
- W2049363271 creator A5058964371 @default.
- W2049363271 date "2009-01-01" @default.
- W2049363271 modified "2023-09-27" @default.
- W2049363271 title "Low-power architecture with scratch-pad memory for accelerating embedded applications with run-time reuse" @default.
- W2049363271 cites W1984954964 @default.
- W2049363271 cites W2022728437 @default.
- W2049363271 cites W2096648046 @default.
- W2049363271 cites W2159907500 @default.
- W2049363271 cites W4240200502 @default.
- W2049363271 cites W4252149196 @default.
- W2049363271 doi "https://doi.org/10.1049/iet-cdt:20070145" @default.
- W2049363271 hasPublicationYear "2009" @default.
- W2049363271 type Work @default.
- W2049363271 sameAs 2049363271 @default.
- W2049363271 citedByCount "1" @default.
- W2049363271 crossrefType "journal-article" @default.
- W2049363271 hasAuthorship W2049363271A5006176164 @default.
- W2049363271 hasAuthorship W2049363271A5012521939 @default.
- W2049363271 hasAuthorship W2049363271A5017987165 @default.
- W2049363271 hasAuthorship W2049363271A5020046542 @default.
- W2049363271 hasAuthorship W2049363271A5041672444 @default.
- W2049363271 hasAuthorship W2049363271A5054364684 @default.
- W2049363271 hasAuthorship W2049363271A5058964371 @default.
- W2049363271 hasConcept C111919701 @default.
- W2049363271 hasConcept C118524514 @default.
- W2049363271 hasConcept C149635348 @default.
- W2049363271 hasConcept C169590947 @default.
- W2049363271 hasConcept C173608175 @default.
- W2049363271 hasConcept C18903297 @default.
- W2049363271 hasConcept C190902152 @default.
- W2049363271 hasConcept C200833197 @default.
- W2049363271 hasConcept C206588197 @default.
- W2049363271 hasConcept C2524010 @default.
- W2049363271 hasConcept C2777210771 @default.
- W2049363271 hasConcept C2781235140 @default.
- W2049363271 hasConcept C33923547 @default.
- W2049363271 hasConcept C41008148 @default.
- W2049363271 hasConcept C86803240 @default.
- W2049363271 hasConceptScore W2049363271C111919701 @default.
- W2049363271 hasConceptScore W2049363271C118524514 @default.
- W2049363271 hasConceptScore W2049363271C149635348 @default.
- W2049363271 hasConceptScore W2049363271C169590947 @default.
- W2049363271 hasConceptScore W2049363271C173608175 @default.
- W2049363271 hasConceptScore W2049363271C18903297 @default.
- W2049363271 hasConceptScore W2049363271C190902152 @default.
- W2049363271 hasConceptScore W2049363271C200833197 @default.
- W2049363271 hasConceptScore W2049363271C206588197 @default.
- W2049363271 hasConceptScore W2049363271C2524010 @default.
- W2049363271 hasConceptScore W2049363271C2777210771 @default.
- W2049363271 hasConceptScore W2049363271C2781235140 @default.
- W2049363271 hasConceptScore W2049363271C33923547 @default.
- W2049363271 hasConceptScore W2049363271C41008148 @default.
- W2049363271 hasConceptScore W2049363271C86803240 @default.
- W2049363271 hasLocation W20493632711 @default.
- W2049363271 hasOpenAccess W2049363271 @default.
- W2049363271 hasPrimaryLocation W20493632711 @default.
- W2049363271 hasRelatedWork W1483731096 @default.
- W2049363271 hasRelatedWork W1518474679 @default.
- W2049363271 hasRelatedWork W1535840781 @default.
- W2049363271 hasRelatedWork W1602835466 @default.
- W2049363271 hasRelatedWork W1871178540 @default.
- W2049363271 hasRelatedWork W1906952654 @default.
- W2049363271 hasRelatedWork W2049306031 @default.
- W2049363271 hasRelatedWork W2064222440 @default.
- W2049363271 hasRelatedWork W2098582452 @default.
- W2049363271 hasRelatedWork W2114243041 @default.
- W2049363271 hasRelatedWork W2119013557 @default.
- W2049363271 hasRelatedWork W2121769217 @default.
- W2049363271 hasRelatedWork W2134604903 @default.
- W2049363271 hasRelatedWork W2138178307 @default.
- W2049363271 hasRelatedWork W2147877714 @default.
- W2049363271 hasRelatedWork W2158579746 @default.
- W2049363271 hasRelatedWork W2159525838 @default.
- W2049363271 hasRelatedWork W2163265906 @default.
- W2049363271 hasRelatedWork W2555954414 @default.
- W2049363271 hasRelatedWork W2571413934 @default.
- W2049363271 isParatext "false" @default.
- W2049363271 isRetracted "false" @default.
- W2049363271 magId "2049363271" @default.
- W2049363271 workType "article" @default.