کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4956711 | 1444587 | 2017 | 18 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
ProNoC: A low latency network-on-chip based many-core system-on-chip prototyping platform
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
شبکه های کامپیوتری و ارتباطات
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چکیده انگلیسی
Network-on-chip (NoC) is an emerging interconnect infrastructure to address the scalability limitation of conventional shared bus architecture for many-core system-on-chip (MCSoC). Current field-programmable gate arrays (FPGAs) have over million lookup tables, making it possible to prototype a complete NoC-based MCSoC on a single FPGA device. FPGA prototyping allows rapid system verification and optimum design parameters estimation. However, existing NoC-based MCSoC prototypes are usually adopting simple NoC architectural functionality. These NoC prototypes cannot represent a realistic projection of the state-of-the-art application-specific integrated circuit (ASIC) NoCs as these prototypes have limited overall system performance. This paper presents ProNoC, an integrated tool for rapid prototyping and validation of NoC-based MCSoC projects targeting FPGA devices. ProNoC adopts most advanced NoC features such as the support of virtual channel (VC), virtual network, low latency routing and different routing algorithms. Results show that NoC interconnect in ProNoC outperforms CONNECT, the most recent VC based prototype NoC with lower logic cell utilization, higher maximum operating frequency, higher average saturation throughput, and lower average communication latency. Moreover, ProNoC is equipped with graphical user interface to facilitate the development of MCSoC prototypes on FPGA platforms.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microprocessors and Microsystems - Volume 54, October 2017, Pages 60-74
Journal: Microprocessors and Microsystems - Volume 54, October 2017, Pages 60-74
نویسندگان
Alireza Monemi, Jia Wei Tang, Maurizio Palesi, Muhammad N. Marsono,