Got basic graphics working; I essentially took one of the NGT20's predecessors and updated the firmware for better graphics.
More exciting : the UART keyboard!
I typed that on a home made mechanical keyboard! Nice and clicky... still am building the card that connects to the Z80 computer. I cant use the other UART as input because the graphics card uses the port. I mean, I could hack it, but... Actually I think I'm going to do that. Lol. Time to hack a graphics card and keyboard port!