Second AY Sound Chip

Probably the most technical forum around. It does not have to be coding related, or assembly code only. Just talk about how you can use the AY chip to do cool sounding things :)
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Twilighte
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Second AY Sound Chip

Post by Twilighte » Fri Jun 26, 2009 4:23 pm

How many people have this modification to their Orics?
I'd like to get an idea since i would like to do a demo and it is not emulated in any Emulator currently :(

Also, i believe the common modification uses VIA Port B's spare pin to effectively select between the the two AY's. Would the Techies let me know if this is connecting to the Second AY's BC2 pin?

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