Ooh. I've been putting together a VT420 emulator and I am trying to figure out the best way to build one from scratch. I will probably end up building an RP2040

Ooh. I've been putting together a VT420 emulator and I am trying to figure out the best way to build one from scratch. I will probably end up building an RP2040 version of the video controller. These look great, but I wonder if there's an 800x420ish version out there.