| 任意元胞Timing Driven初始布局算法研究及其实现 |
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| 引用本文： | 金玲.任意元胞Timing Driven初始布局算法研究及其实现[J].微电子学,1993,23(1):43-47. |
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| 作者姓名： | 金玲 |
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| 作者单位： | 机电部第五研究所 广东广州510610 |
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| 摘 要： | 本文着重研究了在初始布局阶段考虑系统时延特性的任意元胞的初始布局算法。提出了一种新的线网加权算法,开发了自上而下的加权min-cut算法和自下而上的定位算法。这三个算法有机地结合成一个完整的任意元胞Timing Driven初始布局算法。
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| 关 键 词： | CAD 任意元胞 集成电路 多层布线 |
An Algorithm for Timing Driven Initial Placement of the Building Block Layout and Its Implementation |
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| Jin Ling
China Electronic Product Reliability and Environmental Testing Research Institute,Guangzhou,Guangdong.An Algorithm for Timing Driven Initial Placement of the Building Block Layout and Its Implementation[J].Microelectronics,1993,23(1):43-47. |
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| Authors: | Jin Ling
China Electronic Product Reliability and Environmental Testing Research Institute Guangzhou Guangdong |
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| Affiliation: | Jin Ling
China Electronic Product Reliability and Environmental Testing Research Institute,510610,Guangzhou,Guangdong |
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| Abstract: | An algorithm is described for timing drivem initial placement of building block layout, along with its realization. The algorithm is comprised of three parts: the weighted net algorithm based on path ordering, top-down weighted min-cut algorithm and bottom-up position determination algorithm. |
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| Keywords: | IC CAD Building block layout Initial placement |
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