Mathematical Modeling and Analysis on Negative Timing

With rapid development of communication technology, the signal integrity is impacting the system performance much more than before. So either in the IC design or in the system design, it is very important to investigate negative timing analysis and its mathematical modeling in the high speed integra...

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Bibliographic Details
Main Authors: Chengjun Zheng, Zheng Liu, Min Yang, Jufeng Dai, Yan Li, Weixiang Li
Format: Conference Proceeding
Language:English
Subjects:
Analytical models
Circuit simulation
Communications technology
High speed integrated circuits
Integrated circuit modeling
Mathematical model
System analysis and design
System performance
Timing
Very high speed integrated circuits
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Summary:With rapid development of communication technology, the signal integrity is impacting the system performance much more than before. So either in the IC design or in the system design, it is very important to investigate negative timing analysis and its mathematical modeling in the high speed integrated circuit. In the paper, we introduce the origin of the negative timing script in the deep sub-micrometer process. Through analyzing the difference between the negative script simulation model and the ordinary timing simulation model, negative script mathematical modeling in deep sub-micrometer process is discussed. The method proposed in this paper is very useful for the high speed IC design and the system design.
ISSN:2161-9646
DOI:10.1109/WiCom.2008.560