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Master's Dissertation
DOI
https://doi.org/10.11606/D.76.2016.tde-15042016-164225
Document
Author
Full name
José Teixeira da Silva Júnior
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 2016
Supervisor
Committee
Ruggiero, Carlos Antonio (President)
Moreira, Edson dos Santos
Slaets, Jan Frans Willem
Title in Portuguese
PIFLOW - projeto, simulação e implementação de um protótipo dataflow em FPGA
Keywords in Portuguese
Bluespec
Dataflow
FPGA
PIFLOW
Protótipo
Abstract in Portuguese
Esse trabalho tem por objetivo descrever o desenvolvimento e os atuais resultados do protótipo dataflow PIFLOW, um processador baseado no modelo de dataflow dinâmico, inspirado na Maquina Dataflow de Manchester e desenvolvido no Instituto de Física de São Carlos, da Universidade de São Paulo. Esse protótipo foi capaz de oferecer speedups muito próximos do ideal, a partir de programas que possuem grande grau de paralelismo, apresentando o grande potencial deste modelo - já bastante estudado no decorrer das últimas décadas - em oferecer desempenho superior ao de processadores sequenciais comerciais modernos.
Title in English
PIFLOW- project, simulation and implementation of a dataflow prototype in FPGA
Keywords in English
Bluespec
Dataflow
FPGA
PIFLOW
Prototype
Abstract in English
The aim of this work is to describe the development and the current results of the PIFLOW dataflow prototype, a processor based on the dynamic dataflow model of execution, inspired by the Manchester Dataflow Machine and developed in the Instituto de Física de São Carlos, Universidade de São Paulo. This prototype shows speedups very close to the ideal case, when executing programs with a high degree of parallelism, showing the dataflow model potential, which has been extensibly analysed in the last decades, to offer higher performance when compared to commercial modern sequential processors.
 
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Publishing Date
2016-04-19
 
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