A reconfigurable routing algorithm for a fault-tolerant 2D-Mesh Network-on-Chip

被引:0
|
作者
Zhang, Zhen [1 ]
Greiner, Alain [1 ]
Taktak, Sami [1 ]
机构
[1] Univ Paris 06, 4 Pl Jussieu, F-75252 Paris, France
关键词
2D-Mesh NoC; fault-tolerant; routing algorithm; MP2-SoC; reconfiguration; DSPIN;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper we present a reconfigurable routing algorithm for a 2D-Mesh Network-on-Chip (NoC) dedicated to fault-tolerant, Massively Parallel Multi-Processors Systems on Chip (MP2-SoC). The routing algorithm can be dynamically reconfigured, to adapt to the modification of the micro-network topology caused by a faulty router. This algorithm has been implemented in a reconfigurable version of the DSPIN micro-network, and evaluated from the point of view of performance (penalty on the network saturation threshold), and cost (extra silicon area occupied by the reconfigurable version of the router).
引用
收藏
页码:441 / +
页数:2
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