Ultra96 notebook kernel dies when calling hardware functions

Dear @rock

I want to ask for the issues on zynq-ultrascale (ultra96 and zcu104), notebook kernel dies when calling hardware functions. just like what you have in the discussion on

I am using ultra96v2_v2.5 prebuild image.
I am designing custom IP and when testing on Pynq Z1 and Z2 are running well, but on Ultra96 it seems have problem (kernel dies).

I was wondering about this phenomenon and looking for the fix. There is one suggestion that I should use python bare script rather than using Jupyter Notebook. But, I don’t think that this is because of Jupyter Notebook issue. What do you think?

Thank you.