I find VerilogAMS very very useful for my Lexmark spread spectrum option on the PLLs.
And so far, I observed matching results after tapeout. And smooth switching algorithms can very easily be developed in a mixed mode sim environment.
I can't imagine how hard a designer's life could be without the behavioral analog models
![Shocked Shocked](https://designers-guide.org/forum/Templates/Forum/default/shocked.gif)
)
Peace to all
Borte