3 ms·
Thanks :) The TI TFP410 chip is on the 1BitSquared DVI Pmod board: https://docs.icebreaker-fpga.org/hardware/pmod/dvi/ https://docs.icebreaker-fpga.org/hardwar
by WillFlux 4y ago
Thanks :)
The TI TFP410 chip is on the 1BitSquared DVI Pmod board: https://docs.icebreaker-fpga.org/hardware/pmod/dvi/ https://docs.icebreaker-fpga.org/hardware/pmod/dvi/
I've also got designs that generate DVI on the FPGA with TMDS encoding (no external IC required). I've never polished or written them up, but you can see an example here:
* https://github.com/projf/projf-explore/blob/main/graphics/fpga-graphics/xc7-hd/top_square.sv https://github.com/projf/projf-explore/blob/main/graphics/fp...
* https://github.com/projf/projf-explore/blob/main/lib/display/tmds_encoder_dvi.sv https://github.com/projf/projf-explore/blob/main/lib/display...
I'm using BRAM for framebuffers as it allows me to focus on the graphics rather than memory controllers and access. BRAM gives you dual ports and true random I/O; DRAM is much more complex.