High-speed Clock Tree Simulation Method Based on Moment Matching
A fast and accurate simulation method for high-speed clock trees with buffer insertions is proposed in this paper,where transmission line model is used in all branches of clock trees rather than only in main path. The proposed method is based on two-moment matching technique and can approximate all damping responses,with analytical formulas for time domain responses given. It is shown that this method is significantly more accurate than the Elmore delay model,especially for under damped responses.
Xiao-Chun Li Jun-Fa Mao Min Tang
Shanghai Jiao Tong University,China
国际会议
Progress in Electromagnetics Research Symposium 2005(2005年电磁学研究新进展学术研讨会)(PIERS 2005)
杭州
英文
178-181
2005-08-22（万方平台首次上网日期，不代表论文的发表时间）