Title :
An efficient feedback processing method for relaxation based fast timing simulation
Author :
He, Lei ; Zhang, Kaihe ; Tang, Pushan
Author_Institution :
Dept. of Electr. Eng., Fudan Univ., Shanghai, China
Abstract :
An event-driven self-adaptive window technique for processing feedback problem in waveform relaxation based fast timing simulation is presented. A J-K Flip-Flop and several different kinds of counters are extensively tested to compare its performance with other methods. Also, its application in both switch level timing simulation and analog/digital mixed mode simulation is discussed.
Keywords :
circuit analysis computing; discrete event simulation; feedback; flip-flops; logic CAD; mixed analogue-digital integrated circuits; analog/digital mixed mode simulation; efficient feedback processing method; event-driven self-adaptive window technique; flip-flop; switch level timing simulation; waveform relaxation based fast timing simulation; Circuit simulation; Convergence; Discrete event simulation; Feedback circuits; Feedback loop; Helium; Nonlinear equations; Switches; Timing; Voltage;
Conference_Titel :
VLSI Technology, Systems, and Applications, 1993. Proceedings of Technical Papers. 1993 International Symposium on
Conference_Location :
Taipei, Taiwan
Print_ISBN :
0-7803-0978-2
DOI :
10.1109/VTSA.1993.263630
