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On-line defragmentation for run-time partially reconfigurable FPGAs

dc.contributor.authorGericota, Manuel G.
dc.contributor.authorAlves, Gustavo R.
dc.contributor.authorSilva, Miguel L.
dc.contributor.authorFerreira, José M.
dc.date.accessioned2014-07-03T08:23:21Z
dc.date.available2014-07-03T08:23:21Z
dc.date.issued2002
dc.description.abstractDynamically reconfigurable systems have benefited from a new class of FPGAs recently introduced into the market, which allow partial and dynamic reconfiguration at run-time, enabling multiple independent functions from different applications to share the same device, swapping resources as needed. When the sequence of tasks to be performed is not predictable, resource allocation decisions have to be made on-line, fragmenting the FPGA logic space. A rearrangement may be necessary to get enough contiguous space to efficiently implement incoming functions, to avoid spreading their components and, as a result, degrading their performance. This paper presents a novel active replication mechanism for configurable logic blocks (CLBs), able to implement on-line rearrangements, defragmenting the available FPGA resources without disturbing those functions that are currently running.por
dc.identifier.doi10.1007/3-540-46117-5_32
dc.identifier.isbn978-3-540-44108-3
dc.identifier.isbn978-3-540-46117-3
dc.identifier.issn0302-9743
dc.identifier.urihttp://hdl.handle.net/10400.22/4641
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherSpringerpor
dc.relation.ispartofseriesLecture Notes in Computer Science; Vol. 2438
dc.relation.publisherversionhttp://link.springer.com/chapter/10.1007/3-540-46117-5_32por
dc.titleOn-line defragmentation for run-time partially reconfigurable FPGAspor
dc.typebook part
dspace.entity.typePublication
oaire.citation.endPage311por
oaire.citation.startPage302por
oaire.citation.titleField-Programmable Logic and Applications: Reconfigurable Computing Is Going Mainstream: 12th International Conference, FPL 2002 Montpellier, France, September 2–4, 2002 Proceedingspor
oaire.citation.volumeVol. 2438por
person.familyNameGericota
person.familyNameAlves
person.givenNameManuel
person.givenNameGustavo
person.identifier150015
person.identifier.ciencia-idCE13-92FF-2097
person.identifier.ciencia-id4210-4DF2-5206
person.identifier.orcid0000-0001-9774-816X
person.identifier.orcid0000-0002-1244-8502
person.identifier.ridI-7876-2014
person.identifier.scopus-author-id7006053908
rcaap.rightsclosedAccesspor
rcaap.typebookPartpor
relation.isAuthorOfPublicationc84c77d9-ad89-48d1-9901-de8d5f7300b5
relation.isAuthorOfPublication01800568-7eaf-41d9-b78d-cf64f7c7381d
relation.isAuthorOfPublication.latestForDiscovery01800568-7eaf-41d9-b78d-cf64f7c7381d

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