Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/4641
Título: On-line defragmentation for run-time partially reconfigurable FPGAs
Autor: Gericota, Manuel G.
Alves, Gustavo R.
Silva, Miguel L.
Ferreira, José M.
Data: 2002
Editora: Springer
Relatório da Série N.º: Lecture Notes in Computer Science; Vol. 2438
Resumo: Dynamically 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.
Peer review: yes
URI: http://hdl.handle.net/10400.22/4641
ISBN: 978-3-540-44108-3
ISSN: 0302-9743
Versão do Editor: http://link.springer.com/chapter/10.1007/3-540-46117-5_32
Aparece nas colecções:ISEP – CIETI – Livro, parte de livro, ou capítulo de livro

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