33 years ago a game caught the eyes (and ears) of many people in Japan, and later everywhere else. You can read the whole story here of course, but this is not the subject of this post.
This post is about a little experiment I made in fixing and converting an original Midway Space Invaders motherboard to run in with JAMMA harness or standalone machine.
A Few notes:
-The coin input, and controls are all mapped.
-The video is now RGBS (same signal send to R, G and B, and sync tapped from somewhere else.
-Game now uses one 27128 EPROM and not 4 to 8 separate 2716 (9316B or whatever)
-No color overlays .. duh!