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Author Topic: A4000 keyboard solutions?  (Read 2745 times)

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Re: A4000 keyboard solutions?
« on: May 21, 2008, 06:33:44 AM »
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murple wrote:
I have an A4000 with no keyboard... I'm wondering if there are any options other than waiting for one to turn up on ebay. Can a 2000 keyboard be hooked up with an adapter of some kind, perhaps even something as simple as a PC DIN-to-PS2 adapter? I've got 2 or 3 A2000 keyboards, so this would be easiest.


yes, it works.

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Is there a way to make a PC keyboard work? I think I've heard of some kind of adapter that lets this work.


you need something like mmkeyboard

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On an unrelated note, whats the best way to get more RAM in one of these than the max 16MB of SIMMs? I assume some sort of Zorro card is the way to go. I know of some Zorro II RAM boards,


you can't have any more than 8mb in zorro 2 cards (even if you put 5 zorro2 boards there). this is a permanent address space limitation of zorro2. And it will be slow.

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are there any Zorro III ones and is there an advantage to using them?


yes, there are zorro3 ram boards, but they will cost you not less than a CPU card with RAM.

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My 4000 has a Commodore-made 68040 CPU card in it with no RAM slots, and I'd prefer not to have to hunt down and pay for a fancier CPU card if there's a good Zorro solution.


the best solution is to have a CPU board with RAM, like a cyberstorm or warp engine. The RAM is fast and plenty, and easier to find than zorro3 ram boards.
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