Universiti Teknologi Malaysia Institutional Repository

Rapid prototyping of NoC-based MPSoC based on dataflow modeling of real-world applications

Marsono, Muhammad Nadzir and Mohammed, Mohammed Sultan Ahmed and Ab. Rahman, Ab. Al-Hadi and Paraman, Norlina and Tang, Jia Wei (2018) Rapid prototyping of NoC-based MPSoC based on dataflow modeling of real-world applications. In: 9th IEEE Control and System Graduate Research Colloquium, ICSGRC 2018, 3 August 2018 - 4 August 2018, Grand Blue Wave Hotel Shah Alam, Malaysia.

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Official URL: http://dx.doi.org/10.1109/ICSGRC.2018.8657542

Abstract

Most existing works on application mapping for Multiprocessor System-on-Chip (MPSoC) use either simulation or analytical modeling to evaluate their mapping solutions. However, the use of these evaluation approaches is not as accurate as prototyping on a real MPSoC system. Rapid prototyping on a reconfigurable logic platform for design space exploration is also not trivial as tasks have to be developed ground-up. This paper proposes a development environment for fast NoC-based MPSoC application prototyping. A conversion method called CAL2NoC is proposed to convert a high-level dataflow model of real-world applications to multiple executable C codes (tasks). These application tasks are executed on emulated Network-on-Chip (NoC) based MPSoC platform and run-time performance traces are collected. CAL2NoC facilitates prototype-based design space exploration for real-world applications using emulated MPSoC platform for practical performance evaluation. As a proof-of-concept, JPEG encoder is profiled using the proposed method. It has been shown that the proposed method facilitates a rapid development of emulated MPSoC for accurate application mapping evaluation.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:dataflow modeling, real-world applications
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:82453
Deposited By: Siti Nor Hashidah Zakaria
Deposited On:30 Sep 2019 14:05
Last Modified:08 Oct 2019 04:47

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