Help with Connecting a DAC to Ultra96v2 on PYNQ

Hello Everyone,

I recently started using the ultra96 a few days ago and I need to connect 2 to 4 digital to analog convertors to the ultra96v2. I am currently clueless of how I can do this. I need to essentially send out analog voltages using the ultra96 board. Could someone please help me with what kind of DAC I should use, how I would connect it and control it using the Jupyter notebook, and which ports I would use to connect it on the ultra96. I really really appreciate your help as I have been struggling on this for a few days. Thank you very much!