SI Wizard中默认的VRM参数是怎么来的？

[Yang Zhao]

[Yang Zhao]

该4器件的VRM模型来自论文Four-element model. By permission from L. D. Smith, R. E. Anderson, D. W. Forehand, T. J. Pelc, and T. Roy, “Power distribution system design methodology

and capacitor selection for modern CMOS technology,” IEEE Transactions on Advanced Packaging, vol. 22, no. 3, pp. 284–291, Aug. 1999, © 1999 IEEE.

一般情况用默认值即可，更多的详情请查阅论文或者书籍Power Integrity Modeling and Design for Semiconductors and Systems (Prentice Hall Modern Semiconductor Design) by Madhavan Swaminathan, Ege Engin