CSquare: A new kilo-core-oriented topology
文献类型：期刊论文
| 作者 | Zheng, Naijun1; Gu, Huaxi1,2; Huang, Xin1; Chen, Xiaokang1 |
| 刊名 | MICROPROCESSORS AND MICROSYSTEMS
 |
| 出版日期 | 2015-06-01 |
| 卷号 | 39期号:4-5页码:313-320 |
| 关键词 | Network-on-Chip Topology Tree Routing algorithm |
| ISSN号 | 0141-9331 |
| DOI | 10.1016/j.micpro.2015.03.008 |
| 英文摘要 | As the number of cores in a multicore chip increases, the kilo-core processor will be a trend in Network-on-Chip development. For such case, the network topology needs to scale effectively. In this paper, we propose a new scalable topology for kilo-core-oriented processors named CSquare, a cluster-formed structure, in which each cluster is a variation of the butterfly-tree. For each cluster, the routers adopt parallel-level structure to obtain efficient global connections. With the global interconnections between clusters, the topology scale can be extended at a much faster rate than with only one cluster. For such characters, we propose a deadlock-free routing algorithm for CSquare, called GNCA. Compared with 2D-Mesh and Torus, CSquare employs fewer routers and links. The simulation results indicate that CSquare greatly improves the average latency and throughput under various traffic patterns and consumes less power and area. (C) 2015 Elsevier B.V. All rights reserved. |
| 资助项目 | National Science Foundation of China[61472300] ; National Science Foundation of China[61334003] ; Shenzhen Research Funding[JCYJ20130401171935815] ; State Key Laboratory of Computer Architecture[CARCH201306] ; 111 Project[B08038] ; Undergraduate Training Programs for Innovation and Entrepreneurship in Shanxi |
| WOS研究方向 | Computer Science ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000356756200009 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/9643]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Gu, Huaxi |
| 作者单位 | 1.Xidian Univ, State Key Lab Integrated Serv Networks, Xian 710071, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, State Key Lab Comp Architecture, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Naijun,Gu, Huaxi,Huang, Xin,et al. CSquare: A new kilo-core-oriented topology[J]. MICROPROCESSORS AND MICROSYSTEMS,2015,39(4-5):313-320. |
| APA | Zheng, Naijun,Gu, Huaxi,Huang, Xin,&Chen, Xiaokang.(2015).CSquare: A new kilo-core-oriented topology.MICROPROCESSORS AND MICROSYSTEMS,39(4-5),313-320. |
| MLA | Zheng, Naijun,et al."CSquare: A new kilo-core-oriented topology".MICROPROCESSORS AND MICROSYSTEMS 39.4-5(2015):313-320. |
入库方式： OAI收割
来源：计算技术研究所
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