A Communication Model of Broadcast in Wormhole-Routed Networks on-Chip

被引：3
|
作者：
Moadeli, Mahmoud [1 ]
Vanderbauwhede, Wim [1 ]
机构：
[1] Univ Glasgow, Dept Comp Sci, Glasgow G12 8QQ, Lanark, Scotland
来源：
2009 INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS | 2009年
关键词：
D O I：
10.1109/AINA.2009.126
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a novel analytical model to compute communication latency of broadcast as the most fundamental collective communication operation. The novelty of the model lies in its ability to predict the broadcast communication latency in wormhole-routed architectures employing asynchronous multi-port routers scheme. The model is applied to the Quarc [17] NoC and its validity is verified by comparing the model predictions against the results obtained from a discrete-event simulator developed using OMNET++.
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页码：315 / 322
页数：8
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