发明授权
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
- 专利标题: 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
- 专利标题(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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申请号: US13210945申请日: 2011-08-16
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公开(公告)号: US08418089B2公开(公告)日: 2013-04-09
- 发明人: Hiroyuki Higuchi , Hidetoshi Matsuoka
- 申请人: Hiroyuki Higuchi , Hidetoshi Matsuoka
- 申请人地址: JP Kawasaki
- 专利权人: Fujitsu Limited
- 当前专利权人: Fujitsu Limited
- 当前专利权人地址: JP Kawasaki
- 代理机构: Fujitsu Patent Center
- 优先权: JP2010-251180 20101109
- 主分类号: G06F17/50
- IPC分类号: G06F17/50
摘要:
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.