中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Selected Crosstalk Avoidance Code for Reliable Network-on-Chip

文献类型:期刊论文

作者Xiao-Wei Li(李晓维); Hua-Wei Li(李华伟); Ying Zhang(张颖)
刊名Journal of Computer Science and Technology
出版日期2009
卷号24期号:6页码:1074-1085
关键词Crosstalk Avoidance Codeword Selection Reliable Network-on-chip Single Event Upset
英文摘要With the shrink of the technology into nanometer scale, network-on-chip (NOC) has become a reasonable solution for connecting plenty of IP blocks on a single chip. But it suffers from both crosstalk effects and single event upset (SEU), especially crosstalk-induced delay, which may constrain the overall performance of NOC. In this paper, we introduce a reliable NOC design using a code with the capability of both crosstalk avoidance and single error correction. Such a code, named selected crosstalk avoidance code (SCAC) in our previous work, joins crosstalk avoidance code (CAC) and error correction code (ECC) together through codeword selection from an original CAC codeword set. It can handle possible error caused by either crosstalk effects or SEU. When designing a reliable NOC, data are encoded to SCAC codewords and can be transmitted rapidly and reliably across NOC. Experimental results show that the NOC design with SCAC achieves higher performance and is reliable to tolerate single errors. Compared with previous crosstalk avoidance methods, SCAC reduces wire overhead, power dissipation and the total delay. When SCAC is used in NOC, it can save 20% area overhead and reduce 49% power dissipation.% than the previous methods could.
语种英语
公开日期2010-11-02
源URL[http://ictir.ict.ac.cn/handle/311040/813]  
专题中国科学院计算技术研究所期刊论文_2009年英文
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GB/T 7714
Xiao-Wei Li,Hua-Wei Li,Ying Zhang. Selected Crosstalk Avoidance Code for Reliable Network-on-Chip[J]. Journal of Computer Science and Technology,2009,24(6):1074-1085.
APA Xiao-Wei Li,Hua-Wei Li,&Ying Zhang.(2009).Selected Crosstalk Avoidance Code for Reliable Network-on-Chip.Journal of Computer Science and Technology,24(6),1074-1085.
MLA Xiao-Wei Li,et al."Selected Crosstalk Avoidance Code for Reliable Network-on-Chip".Journal of Computer Science and Technology 24.6(2009):1074-1085.

入库方式: OAI收割

来源:计算技术研究所

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