shilmover
Well-known member
What games made up the System II line? Now that I have all the System I games... 
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I think you misunderstood friz. He's not asking if the boards are interchangeable with Sys I games. He just means are they interchangeable with each other within the sys. II lineup.
I think you misunderstood friz. He's not asking if the boards are interchangeable with Sys I games. He just means are they interchangeable with each other within the sys. II lineup.
AH! You're right... I miss read. Yes... they are interchangeable... for the most part. The differences are in the controllers and the control harnesses. All boards SYSTEM II board accept all conrols for System II games, but the controller HARNESS is different. I had to get a Championship Sprint controller harness to convert my Paperboy to CS...
makes sense... I am have a line on a Champion sprint, but the other games (paperboy/720) might kill me... LOL
Keep in mind a 720 uses a different cab with a 25" monitor. You could, I am sure, play it in a standard System II cab, but you'll have to hack in the controls. I wouldn't though...
Was Escape From The Planet Robot Monsters sysII?
Wait, it was like 1990, so its prolly JAMMA.
There is a CPU and a VIDEO board. There are ROMS on each that you have to swap for changing games as well as a protection chip (slapstic).
There are 35 eproms on APB here. It's a lot easier to switch out the two whole boards for changing games. 35 chip swaps later, I think the chance of a bent/broken pin is high.
K