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Title: Aristocrat software question Post by: brunswick on December 22, 2010, 02:40:23 AM What is the smaller "game U3" chip used for?
My XP board dont have a U3 socket. Title: Re: Aristocrat software question Post by: SS308 on December 22, 2010, 08:11:28 PM No XP boards have U3 socket, just had a look at mine as well as the eprom extender pcb & video add on pcb & none use the chip in the pic? Possibly a US thing as Aussie programmes only use the two system eproms plus whatever game chips.
Title: Re: Aristocrat software question Post by: brunswick on December 22, 2010, 08:48:57 PM Thanks for the reply.
I think I found where the U2,U3 are located.This is a picture of a 2 eprom extender board. I wonder if I will have to get one to run the software I posted in my picture? Title: Re: Aristocrat software question Post by: SS308 on December 22, 2010, 10:44:03 PM That is an eprom system pcb, it takes 42 pin eproms like the game ones but not m27v322 but m27v160's
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