Dear friends, is there any tutorial/guide for mixed-signal designs? I would like to combine analog and digital circuits in the same caravel user project.

Not a tutorial, but here’s a discussion about it. https://open-source-silicon.slack.com/archives/C016HUV935L/p1666282176018039 I’ve done several mixed signal LVS runs if you need help with that.

@Alchemist Also not a tutorial, but I designed a SAR ADC recently (mixed signal) and you could take a look at that. I’m working in the next couple days to document the process better in the README. Maybe take a look in a few days and let me know if you have any questions; your questions would help me to improve my documentation 🙂. https://github.com/UAH-IC-Design-Team/sky130-10-bit-SAR-ADC

Thank you @Mitch Bailey @Micah Tseng! I will dig into the topic