Invention Grant
US08359563B2 Moment-based characterization waveform for static timing analysis
有权
用于静态时序分析的基于时刻的表征波形
- Patent Title: Moment-based characterization waveform for static timing analysis
- Patent Title (中): 用于静态时序分析的基于时刻的表征波形
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Application No.: US12542042Application Date: 2009-08-17
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Publication No.: US08359563B2Publication Date: 2013-01-22
- Inventor: Soroush Abbaspour , Peter Feldmann , David Ling , Chandramouli Visweswariah
- Applicant: Soroush Abbaspour , Peter Feldmann , David Ling , Chandramouli Visweswariah
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Preston J. Young
- Main IPC: G06F9/455
- IPC: G06F9/455 ; G06F17/50
Abstract:
In one embodiment, the invention is a moment-based characterization waveform for static timing analysis. One embodiment of a method for mapping a timing waveform associated with a gate of an integrated circuit to a characterization waveform includes using a processor to perform steps including: computing one or more moments of the timing waveform and defining the characterization waveform in accordance with the moments.
Public/Granted literature
- US20110041108A1 MOMENT-BASED CHARACTERIZATION WAVEFORM FOR STATIC TIMING ANALYSIS Public/Granted day:2011-02-17
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