Invention Grant
US08418089B2 Computer readable non-transitory medium storing design aiding program, design aiding apparatus, and design aiding method for determining performance index of an integrated circuit in worst case operation conditions
有权
计算机可读非易失性介质存储设计辅助程序，设计辅助设备和设计辅助方法，用于确定在最坏情况下运行条件下集成电路的性能指标
- Patent Title: Computer readable non-transitory medium storing design aiding program, design aiding apparatus, and design aiding method for determining performance index of an integrated circuit in worst case operation conditions
- Patent Title (中): 计算机可读非易失性介质存储设计辅助程序，设计辅助设备和设计辅助方法，用于确定在最坏情况下运行条件下集成电路的性能指标
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Application No.: US13210945Application Date: 2011-08-16
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Publication No.: US08418089B2Publication Date: 2013-04-09
- Inventor: Hiroyuki Higuchi , Hidetoshi Matsuoka
- Applicant: Hiroyuki Higuchi , Hidetoshi Matsuoka
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Fujitsu Patent Center
- Priority: JP2010-251180 20101109
- Main IPC: G06F17/50
- IPC: G06F17/50
Abstract:
A computer readable non-transitory medium storing a design aiding program causes a computer to execute a process of determining worst-case corner candidates for each of a plurality of condition sets. The design aiding program causes the computer to execute a process of mapping the worst-case corner candidates that are within an allowable range. The design aiding program causes a computer to execute a process of determining the worst-case corner candidates that minimize the number of the worst-case corner candidates mapped to the condition sets by handling the worst-case corner candidates thus mapped as a single worst-case corner candidate to be worst-case corners.
Public/Granted literature
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