Invention Grant
- Patent Title: System and method for performing verification based upon both rules and models
- Patent Title (中): 基于规则和模型执行验证的系统和方法
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Application No.: US11678592Application Date: 2007-02-24
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Publication No.: US07707528B1Publication Date: 2010-04-27
- Inventor: David White , Roland Ruehl , Mathew Koshy
- Applicant: David White , Roland Ruehl , Mathew Koshy
- Applicant Address: US CA San Jose
- Assignee: Cadence Design Systems, Inc.
- Current Assignee: Cadence Design Systems, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Vista IP Law Group LLP
- Main IPC: G06F17/50
- IPC: G06F17/50
Abstract:
Methods and systems for integrating both models and rules into a verification flow to address both of these issues. Models are employed to perform simulations to provide more accurate verification results. In addition, the lithography simulation results can be used to fine-tune the rules themselves to provide a more realistic check upon circuit designs.
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