Architecture exploration and tools for pipelined coarse-grained reconfigurable arrays

被引:0
|
作者
Stock, Florian [1 ]
Koch, Andreas [2 ]
机构
[1] Tech Univ Carolo Wilhelmina Braunschweig, Dept Integrated Circuit Design EIS, Braunschweig, Germany
[2] Tech Univ Darmstadt, ESA, Darmstadt, Germany
关键词
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
We present a heavily parametrized tool suite that allows the modeling and exploration of heterogeneous, coarse-grained, heavily pipelined reconfigurable architectures. Our tools perform a simultaneous mapping and pipelining-aware placement, which is then followed by a congestion-avoiding router. Initial experiments show that this flow can succeed in implementing applications with smaller track count and reduced connectivity than existing commercial tools, suggesting changes to the original array architecture. The placer can reduce pipeline latency mismatches on converging paths, simplifying the problem for a pipelining-aware routing step.
引用
收藏
页码:53 / 58
页数:6
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