Feeling nostalgic we presume, [Glen Kleinschmidt] set out to build a 640x480x64 VGA controller card from discrete logic ... s running a demo using a 20+ year old PIC16F877 micro.
Making a microcontroller speak to a VGA ... the card also needs the PC’s clock line to operate, and it only supports three modes: 80 x 25, 16 colour text, 320 x 200, 256 colour graphics ...
display adapter, graphics card, display card, video adapter, video card, graphics adapter, graphics controller, VGA adapter and VGA card have all been terms for the plug-in board that creates the ...