$18 Tang Nano 4K #FPGA board comes with HDMI output, optional camera
https://www.cnx-software.com/2021/08/18/tang-nano-4k-fpga-board-hdmi-camera/
@lupyuen
Sipeed make nice hardware but they give me the impression to just drop it out there with a basic SDK and not really actively support it afterwards. Unless maybe their support is focused on the Chinese-speaking community.
@jeancf @lupyuen Partial support in yosys; http://www.clifford.at/yosys/cmd_synth_gowin.html
@lupyuen
I found this paper that describes an end-to-end open source design flow for GOWIN FPGAs. I have not read it, I am on vacation 😎🏖️
https://research.utwente.nl/files/249654527/DeVos2020complete.pdf