Re:NiteFury – An Artix-7 FPGA with its own DDR3 RAM right in...
by Teknoman117 on Friday July 22, 2022 @08:13PM
(#32198737)
I'm also a fan of the Alchitry Au and Au+ boards as well - https://www.sparkfun.com/products/16527
They have a lot more IO available, but they're also out of stock until the chip shortage problems improve...
The best place to see what works is the F4PGA examples documentation at <https://f4pga-examples.readthedocs.io/en/latest/building-exa...>.
If you want to start with fully open source tools on a Xilinx 7 series FPGA the best option is the Digilent Arty A35T board <https://digilent.com/shop/arty-a7-artix-7-fpga-development-b...>.