| 基于BSG模型的BBL布局 |
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| 引用本文： | 李翠超,严晓浪,于志伟. 基于BSG模型的BBL布局[J]. 微电子学, 2000, 30(2): 79-82 |
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| 作者姓名： | 李翠超 严晓浪 于志伟 |
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| 作者单位： | 杭州电子工业学院,微电子CAD研究所,浙江,杭州,310037 |
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| 摘 要： | 布局是VLSI物理设计的关键步骤之一.对于一般的BBL布局,一个基本问题是如何对布局问题的解进行有效的表示,文献[1]提出了BSG模型并对non-slicing结构的BBL布局进行了成功的表示.文章对BSG模型进行了研究和实现,并在用模拟退火算法实现过程中进行了搜索策略的改进,得到了较好的实验结果.
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| 关 键 词： | BSG VSLI BBL布局 集成电路 |
| 文章编号： | 1004-3365(2000)02-0079-04 |
| 修稿时间： | 1999-08-03 |
The BSG-Based Building Blocking Layout Placement |
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| LI Cui-chao,YAN Xiao-lang,YU Zhi-wei. The BSG-Based Building Blocking Layout Placement[J]. Microelectronics, 2000, 30(2): 79-82 |
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| Authors: | LI Cui-chao YAN Xiao-lang YU Zhi-wei |
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| Abstract: | Placement is one of the most critical stages in VLSI physical design.As for general problems in building block layout(BBL) placement,an essential factor is how to represent the candidate solutions effectively.The representation model termed bounded sliceline grid (BSG) can describe the BBL placement with non slicing structure successfully.the BSG model is investigated and developed in the paper.Improvement on the searching strategy is made in the implementation of the model using simulated annealing algorithm.Good results have been achieved from experiment. |
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| Keywords: | IC CAD Building block layout Bounded sliceline grid Simulated annealing Specified graph algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
