Exploració per autor "Vallejo Gutiérrez, Enrique"
Ara es mostren els items 2-5 de 5
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OpenPiton optimizations towards high performance manycores
Leyva Santes, Neiel Israel; Monemi, Alireza; Oliete Escuín, Noelia; López Paradís, Guillem; Abancens Calvo, Xabier; Balkind, Jonathan; Vallejo Gutiérrez, Enrique; Moretó Planas, Miquel; Álvarez Martí, Lluc (Association for Computing Machinery (ACM), 2023)
Text en actes de congrés
Accés obertIn recent years, numerous multicore RISC-V platforms have emerged. Within the RISC-V ecosystem, Networks-on-Chip (NoCs) such as OpenPiton are employed in designs that aim to scale to a large number of cores. This paper ... -
Peripheral twists for torus topologies with arbitrary aspect ratio
Vallejo Gutiérrez, Enrique; Moretó Planas, Miquel; Martínez, Carmen; Beivide Palacio, Julio Ramón (2011)
Text en actes de congrés
Accés obertA torus is a common topology used in supercomputer networks. Asymmetric Tori suffer from resource usage imbalance, which translates to reduced performance. Twisted Tori employ a twist in the peripheral links of one or more ... -
PIugSMART: a pluggable open-source module to implement multihop bypass in networks-on-chip
Monemi, Alireza; Pérez Gallardo, Iván; Leyva Santes, Neiel; Vallejo Gutiérrez, Enrique; Beivide Palacio, Julio Ramon; Moretó Planas, Miquel (Association for Computing Machinery (ACM), 2021)
Text en actes de congrés
Accés obertThe integration of many processing elements per die makes it more difficult to provide low latency in the Network-on-Chip (NoC). Multihop bypass proposals, such as SMART, attack this problem by allowing flits to skip ... -
SynFull-RTL: evaluation methodology for RTL NoC designs
Leyva Santes, Neiel Israel; Monemi, Alireza; Vallejo Gutiérrez, Enrique (Institute of Electrical and Electronics Engineers (IEEE), 2022-12)
Article
Accés obertSynFull is a widely employed tool that generates realistic traffic patterns for the performance evaluation of a NoC. In this work, we identify the main limitations of SynFull: high variability and long simulation time and ...