A novel approach for automatic common-centroid pattern generation
A novel approach for automatic common-centroid pattern generation
复制标题
一种自动生成共质心模式的新方法
DOI:
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发表时间:
2017
期刊:
影响因子:
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通讯作者:
Benjamin Prautsch
中科院分区:
文献类型:
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作者:
V. Borisov;Kerstin Langner;J. Scheible;Benjamin Prautsch
This paper introduces a novel placement methodology for a common-centroid (CC) pattern generator. It can be applied to various integrated circuit (IC) elements, such as transistors, capacitors, diodes, and resistors. The proposed method consists of a constructive algorithm which generates an initial, close to the optimum, solution, and an iterative algorithm which is used subsequently, if the output of constructive algorithm does not satisfy the desired criteria. The outcome of this work is an automatic CC placement algorithm for IC element arrays. Additionally, the paper presents a method for the CC arrangement evaluation. It allows for evaluating the quality of an array, and a comparison of different placement methods.
DOI:
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发表时间:
2000-12
期刊:
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影响因子:
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作者:
A. Hastings
通讯作者:
A. Hastings