Parallel-distributed time-domain circuit simulation of power distribution networks with frequency-dependent parameters

被引:6
|
作者
Watanabe, Takayuki [1 ]
Tanji, Yuichi [2 ]
Kubota, Hidemasa [3 ]
Asai, Hideki [3 ]
机构
[1] Univ Shizuoka, Sch Adm & Informat, Suruga Ku, 52-1 Yada, Shizuoka 4228526, Japan
[2] Kagawa Univ, Fac Engn, Syst Engn, Dept Reliabil based Informat, Takamatsu, Kagawa 760, Japan
[3] Shizuoka Univ, Fac Engn, Dept Syst Engn, Hamamatsu, Shizuoka 4328561, Japan
关键词
D O I
10.1109/ASPDAC.2006.1594789
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we focus on the verification of the PCB/Package power integrity, which becomes very important for the design of state-of-art high speed digital circuits. The simulation of power distribution networks (PDNs) of the PCB/Package, which can be modeled as a large number of RLC lumped components, is a time-consuming task for using the conventional circuit simulator, such as SPICE. For this problem, we propose a parallel-distributed time-domain circuit simulation algorithm based on LIM. Furthermore, an effective modeling of frequency-dependencies of the PDNs, such as skin effects and dielectric losses, to solve by LIM is proposed.
引用
收藏
页码:832 / 837
页数:6
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