A multi-wavelength communication strategy for 2D-mesh Network-on-Chip

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概要

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• 2D-mesh is widely used in Network-on-Chip as its regular topology and simple layout match the two-dimensional VLSI layout well. Further more, the optical circuit switching (OCS) is introduced to provide higher bandwidth and lower power consumption. However, the undesirable property of OCS is the coarse granularity of resource reservation. It leads to a high blocking ratio and degrades the performance. This paper proposes a multi-wavelength communication strategy and an optical router to solve this problem. The simulation results show that the strategy improves the performance in terms of end-to-end delay and throughput.

著者

• Gu Huaxi

  State Key Lab Of Isn Xidian University

• YOU Hua

  Intel Asia-Pacific Research and development Ltd

• You Hua

  Intel Asia-Pacific R&D Ltd

• Yang Yingtang

  Institute of Microelectronics, Xidian University

• Bai Luying

  State Key Laboratory of ISN, Xidian University

• Yu Xiaoshan

  State Key Laboratory of ISN, Xidian University

関連論文

• Routing in Hexagonal Networks under a Corner-Based Addressing Scheme(Networks)
• Cluster mesh: a topology for three-dimensional network-on-chip
• A multi-wavelength communication strategy for 2D-mesh Network-on-Chip
• Thermal and competition aware mapping for 3D network-on-chip
• Energy- and Traffic-Balance-Aware Mapping Algorithm for Network-on-Chip
• RONoC: A Reconfigurable Architecture for Application-Specific Optical Network-on-Chip
• A Bufferless Optical Network-on-Chip Router
• Energy- and Traffic-Balance-Aware Mapping Algorithm for Network-on-Chip

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