On Topology Reconfiguration for Defect-Tolerant NoC-Based Homogeneous Manycore Systems
文献类型：期刊论文
| 作者 | Lei Zhang; Yinhe Han; Qiang Xu, Member; Xiaowei Li; Huawei Li |
| 刊名 | IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS
 |
| 出版日期 | 2009 |
| 卷号 | 17期号:9页码:1173-1186 |
| 英文摘要 | Homogeneous manycore systems are emerging for tera-scale computation and typically utilize Network-on-Chip (NoC) as the communication scheme between embedded cores. Effective defect tolerance techniques are essential to improve the yield of such complex integrated circuits. We propose to achieve fault tolerance by employing redundancy at the core-level instead of at the microarchitecture level. When faulty cores exist on-chip in this architecture, however, the physical topologies of various manufactured chips can be significantly different. How to reconfigure the system with the most effective NoC topology is a relevant research problem. In this paper, we first show that this problem is an instance of a well known NP-complete problem. We then present novel solutions for the above problem, which not only maximize the performance of the on-chip communication scheme, but also provide a unified topology to Operating System and application software running on the processor. Experimental results show the effectiveness of the proposed techniques. |
| 收录类别 | SCI |
| 原文出处 | http://www.cse.cuhk.edu.hk/~qxu/zhang-tvlsi09.pdf |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/2374]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS |
| 推荐引用方式 GB/T 7714 | Lei Zhang,Yinhe Han,Qiang Xu, Member,et al. On Topology Reconfiguration for Defect-Tolerant NoC-Based Homogeneous Manycore Systems[J]. IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS,2009,17(9):1173-1186. |
| APA | Lei Zhang,Yinhe Han,Qiang Xu, Member,Xiaowei Li,&Huawei Li.(2009).On Topology Reconfiguration for Defect-Tolerant NoC-Based Homogeneous Manycore Systems.IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS,17(9),1173-1186. |
| MLA | Lei Zhang,et al."On Topology Reconfiguration for Defect-Tolerant NoC-Based Homogeneous Manycore Systems".IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS 17.9(2009):1173-1186. |
入库方式： OAI收割
来源：深圳先进技术研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。