In a way this is all I want at the moment. The short story is that I use to make some ISA computer boards for fun prepare for disappointment I even got to make my own designs. Now I'm trying my luck with PCIe, or I wish to.
I got zero experience with FPGA, so my thinking was to find the cheapest development board that I can find, that contains an FPGA who support a PCIe endpoint, even if a board itself is not made for that. Learn on it, from "blinky LED" to a level when I can understand how to implement an PCIe. I'm not at the level to even look at Starter Platform for OpenVINO™ Toolkit,