The Designer's Guide Community Forum
https://designers-guide.org/forum/YaBB.pl Simulators >> Circuit Simulators >> question about eye diagram in VIVA https://designers-guide.org/forum/YaBB.pl?num=1422549905 Message started by xianweng on Jan 29th, 2015, 8:45am |
Title: question about eye diagram in VIVA Post by xianweng on Jan 29th, 2015, 8:45am hi ,everyone I am using IC610 and MMSIM13.1. I want to observe jitter of a PLL output. And I used eye diagram assistant in VIVA to process the PLL output .But I got two totally different eye diagram.one is obtained by edge triggered and the other jitter is small .But the other is large I have already read VIVA's user guide part about difference between two ways to obtain eye diagram but still I do not get it.Could anyone help me figure it out or give me some paper to understand the difference of the two ways |
The Designer's Guide Community Forum » Powered by YaBB 2.2.2! YaBB © 2000-2008. All Rights Reserved. |