Invention Grant
US07810051B2 Layout method, CAD apparatus, computer-readable program and computer-readable storage medium
有权
布局方法，CAD装置，计算机可读程序和计算机可读存储介质
- Patent Title: Layout method, CAD apparatus, computer-readable program and computer-readable storage medium
- Patent Title (中): 布局方法，CAD装置，计算机可读程序和计算机可读存储介质
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Application No.: US11504625Application Date: 2006-08-16
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Publication No.: US07810051B2Publication Date: 2010-10-05
- Inventor: Masahiro Ohashi
- Applicant: Masahiro Ohashi
- Applicant Address: JP Yokohama
- Assignee: Fujitsu Semiconductor Limited
- Current Assignee: Fujitsu Semiconductor Limited
- Current Assignee Address: JP Yokohama
- Agency: Fujitsu Patent Center
- Priority: JP2006-004117 20060111
- Main IPC: G06F17/50
- IPC: G06F17/50
Abstract:
A layout method for a layout design of a circuit includes a simulation step carrying out a simulation of the circuit, a specifying step specifying a maximum current value to flow between terminals of each of elements of the circuit and specifying a shape of each of the elements, and a layout composing step automatically creating and completing a layout of the elements so as to satisfy an electro migration rule, based on the specified maximum current value and shape of each of the elements.
Public/Granted literature
- US20070162881A1 Layout method, CAD apparatus, computer-readable program and computer-readable storage medium Public/Granted day:2007-07-12
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