发明授权
- 专利标题: Dummy pattern performance aware analysis and implementation
- 专利标题(中): 虚拟模式性能意识分析和实现
-
申请号: US12763889申请日: 2010-04-20
-
公开(公告)号: US09262568B2公开(公告)日: 2016-02-16
- 发明人: Chung-Min Fu , Meng-Fu You
- 申请人: Chung-Min Fu , Meng-Fu You
- 申请人地址: TW Hsin-Chu
- 专利权人: Taiwan Semiconductor Manufacturing Company, Ltd.
- 当前专利权人: Taiwan Semiconductor Manufacturing Company, Ltd.
- 当前专利权人地址: TW Hsin-Chu
- 代理机构: Slater & Matsil, L.L.P.
- 主分类号: G06F17/50
- IPC分类号: G06F17/50
摘要:
Embodiments of the present invention are a system, a computer program product, and a method for implementing an integrated circuit design. The method for implementing an integrated circuit design includes accessing an original electronic representation of an integrated circuit layout from a first user file, and accessing a defined sensitivity index that characterizes an impact of the dummy pattern on the functional component. The impact of the dummy pattern on the functional component is analyzed and it is determined whether the impact is within a limit of the sensitivity index. One of a plurality of features of the dummy pattern is adjusted if the impact is not within the limit to form a generated electronic representation of a modified integrated circuit layout, and the generated electronic representation is output to a second user file. The integrated circuit layout includes a dummy pattern and a functional component.
公开/授权文献
信息查询