不跨层行操作并行RCA互连时延性能评估
发布时间：2018-10-29 18:12
【摘要】：针对三类行并行重构单元阵列互连时延性能评估问题,提出了一种通过节点映射和运行机制来评测互连时延的方法,基于前驱回溯不加旁节点不跨层时域映射算法,对点到点、路由传输、行列总线等互连RCA进行了时延分析和计算.实验结果表明,与路由传输和行列总线互连相比,点到点互连在最大不跨层互连、不跨层累加互连、考虑互连执行总时延等方面均是最小的,从而表明了点到点重构单元阵列的互连时延优于路由器传输和行列总线互连.
[Abstract]:Aiming at the performance evaluation of interconnect delay of three kinds of parallel reconfigurable cell arrays (RCRs), a method to evaluate interconnect delay by node mapping and running mechanism is proposed. Based on the time domain mapping algorithm with no side-node and no cross-layer, a point-to-point mapping algorithm is proposed. The time delay analysis and calculation of interconnect RCA such as routing transmission and column bus are carried out. The experimental results show that the point-to-point interconnection is the smallest in terms of maximum no cross-layer interconnection, no cross-layer cumulative interconnection, and considering the total execution delay of interconnect, compared with routing transmission and row bus interconnection. It shows that the interconnect delay of point to point reconstruction cell array is better than that of router transmission and row bus interconnection.
【作者单位】： 天津大学计算机科学与技术学院;安徽工程大学计算机与信息学院;
【基金】：国家高技术研究发展计划(863计划)资助项目(2013AA013204) 安徽省自然科学基金资助项目(1408085MF124) 安徽省高校自然科学研究基金重点资助项目(KJ2015A003) 安徽省高校优秀中青年骨干人才国内外访学研修重点项目(gxfx ZD2016102) 安徽工程大学国家自然科学预研基金资助项目~~
【分类号】：TP331
本文编号：2298423
[Abstract]:Aiming at the performance evaluation of interconnect delay of three kinds of parallel reconfigurable cell arrays (RCRs), a method to evaluate interconnect delay by node mapping and running mechanism is proposed. Based on the time domain mapping algorithm with no side-node and no cross-layer, a point-to-point mapping algorithm is proposed. The time delay analysis and calculation of interconnect RCA such as routing transmission and column bus are carried out. The experimental results show that the point-to-point interconnection is the smallest in terms of maximum no cross-layer interconnection, no cross-layer cumulative interconnection, and considering the total execution delay of interconnect, compared with routing transmission and row bus interconnection. It shows that the interconnect delay of point to point reconstruction cell array is better than that of router transmission and row bus interconnection.
【作者单位】： 天津大学计算机科学与技术学院;安徽工程大学计算机与信息学院;
【基金】：国家高技术研究发展计划(863计划)资助项目(2013AA013204) 安徽省自然科学基金资助项目(1408085MF124) 安徽省高校自然科学研究基金重点资助项目(KJ2015A003) 安徽省高校优秀中青年骨干人才国内外访学研修重点项目(gxfx ZD2016102) 安徽工程大学国家自然科学预研基金资助项目~~
【分类号】：TP331
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