The simulation tool Hyperlynx and simulation method was introduced. With this tool, the modules of termination, transmission lines and crosstalk were built and simulated. The problems solving means were g iven by analysis of simulation results. Especially , the LVDS on the solving means of length of transmission lines was given. The circuit‘ s parameters were analyzed and compared and some instructive advice of PCB design was given.
References:
[ 1] Brian Yong. Digital Signal Integrity [ M] . Englewood Cliffs NJ: Prentice-Hall PTR, 2001. 133- 188, 223 -248. [ 2] Innoveda Inc. hyperlynx use manual[ EB/ OL] . http/ / www. hyperlynx . com, 2001- 03.