Frequency

[AghilesDouadi]

Hello !

First of all I would like to thank you for this work. I'm a PhD student on hardware security, I discovered your tool a little while ago. I made a ring oscillator with 5 inverters and I would like to know how I could have the output frequency? because the frequency will allow me to study the effect of the temperature for example. And a last question how I could modify the threshold voltage of a single N/PMOS transistor for example ?

Sincerely and good luck for the continuation