发明授权
- 专利标题: Waiver mechanism for physical verification of system designs
- 专利标题(中): 系统设计物理验证豁免机制
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申请号: US12211238申请日: 2008-09-16
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公开(公告)号: US08046726B2公开(公告)日: 2011-10-25
- 发明人: Viswanathan Lakshmanan , Michael Josephides , Lisa M. Miller
- 申请人: Viswanathan Lakshmanan , Michael Josephides , Lisa M. Miller
- 申请人地址: US CA Milpitas
- 专利权人: LSI Corporation
- 当前专利权人: LSI Corporation
- 当前专利权人地址: US CA Milpitas
- 代理商 Christoper P. Maiorana, PC
- 主分类号: G06F17/50
- IPC分类号: G06F17/50 ; G06F9/455
摘要:
A method of waiving verification failures is disclosed. The method generally includes the steps of (A) generating a plurality of circuit error files by performing a plurality of physical verifications on a plurality of circuit designs, the circuit error files containing a plurality of circuit errors of the circuit designs, (B) generating a system error file by performing an additional physical verification on a system design, the system error file containing a plurality of system errors of the system design, the system design incorporating the circuit designs and (C) generating a valid error file by removing the circuit errors from the system error file, the valid error file containing a plurality of valid errors comprising a subset of the system errors.
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