Invention Grant
- Patent Title: Waiver mechanism for physical verification of system designs
- Patent Title (中): 系统设计物理验证豁免机制
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Application No.: US12211238Application Date: 2008-09-16
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Publication No.: US08046726B2Publication Date: 2011-10-25
- Inventor: Viswanathan Lakshmanan , Michael Josephides , Lisa M. Miller
- Applicant: Viswanathan Lakshmanan , Michael Josephides , Lisa M. Miller
- Applicant Address: US CA Milpitas
- Assignee: LSI Corporation
- Current Assignee: LSI Corporation
- Current Assignee Address: US CA Milpitas
- Agent Christoper P. Maiorana, PC
- Main IPC: G06F17/50
- IPC: G06F17/50 ; G06F9/455

Abstract:
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.
Public/Granted literature
- US20100070936A1 WAIVER MECHANISM FOR PHYSICAL VERIFICATION OF SYSTEM DESIGNS Public/Granted day:2010-03-18
Information query