发明授权
- 专利标题： Method and apparatus for placing an integrated circuit device within an integrated circuit layout
- 专利标题（中）： 将集成电路器件放置在集成电路布局内的方法和装置
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申请号： US11848524申请日： 2007-08-31
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公开(公告)号： US07681164B2公开(公告)日： 2010-03-16
- 发明人: Xi-Wei Lin , Victor Moroz
- 申请人： Xi-Wei Lin , Victor Moroz
- 申请人地址： US CA Mountain View
- 专利权人： Synopsys, Inc.
- 当前专利权人： Synopsys, Inc.
- 当前专利权人地址： US CA Mountain View
- 代理机构： Park, Vaughan & Fleming LLP
- 主分类号： G06F17/50
- IPC分类号： G06F17/50
摘要：
A system that places an integrated circuit (IC) device within an IC chip layout is presented. During operation, the system receives the IC device to be placed within the IC chip layout, wherein the IC chip layout includes one or more continuous rows of diffusion. Next, the system places the IC device within a continuous row of diffusion. The system then determines whether the IC device is to be electrically isolated from other IC devices. If so, the system inserts one or more isolation devices within the continuous row of diffusion so that the IC device can be electrically isolated from other IC devices. The system then biases the one or more isolation device so that the IC device is electrically isolated from other IC devices within the continuous row of diffusion.