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Author Topic: Making CD32 Controls for A1200  (Read 1928 times)

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Offline adolescent

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Re: Making CD32 Controls for A1200
« on: June 19, 2005, 07:11:52 AM »
The CD32 controller uses a couple of 74LSxxx chips to handle the extra buttons.  The circuit doesn't look overly complicated so you should be able to source the chips and use the original board as a wiring diagram.

To answer your original question, you definately need all the buttons to play CD32 games.  A really important one is "Start".
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Offline adolescent

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Re: Making CD32 Controls for A1200
« Reply #1 on: June 20, 2005, 12:18:50 AM »
@Doobrey

No, I haven't looked in a while, but I found an old post that says they are 74LS125 and 74LS165.  But, I don't feel like opening up any of my working CD32 controls.  :-)
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