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TheDash

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Posts posted by TheDash


  1. A 286 CPU should be able to access and utilize up to 16mb of ram. It's probably a good idea that you match the existing SIM size in MB, and obviously make sure your new pair are an exact match. Mixing 1mb and 2mb pairs for example may not work.

     

    Try swapping the banks around, or boot up with only your new ram installed and see what happens. You may need to access somewhere specific in the bios to make the memory visible, so try all options.


  2. If it follows IBM architecture, then you should just be able to add the new SIMS so long as there is space. If you have 2 slots free then try adding the ram into those, but make sure the SIMS are an exact match (size, speed, chip count etc).

    The only setup you may need to do will be in the BIOS - access that first and make sure the new memory is visible. The memory will probably be in bank 0 and bank 1.

    This is based on experience of IBM 286's so no guarantees it will be exactly the same - but that's what I would try in the first case. It would be unusual for jumpers to be involved.

     

    All the best


  3. Hi

     

    Not really sure if this is the right place to ask such a question .. but, here goes :)

     

    Does anyone know if the floppy disk drive unit fitted into an Amstrad CPC6128 and Spectrum+3 are fully compatible, i.e. interchangable with each other? I've had a look and the pinout connectors are the same, as is the power lead. And obviously the floppy disks themselves are the same size (3 inch)

     

    The scenario is I have a working Spectrum+3, and a CPC with faulty drive. So I wondered could I just swap them around? I have some Amstrad games on disk and no other way of loading them.. short of buying a replacement drive or computer. But if the drives are one and the same, then I could just swap temporarily.

     

    Thanks for any help!


  4. Good spot, I hadn't noticed that.

     

    Also the serial number on the Woody is blank, but above the sticker "AI 352" has been stamped into the plastic. I'm guessing AI is Atari Ireland, but is that also the serial number of the machine?

     

    I don't know the history of Atari and when they began manufacturing the consoles in Ireland, but it seems these could be possibly a short batch of the older style before the Jr version was produced in the Irish factories. Would be interested to know if anyone else has similar consoles, and if that AI 352 number is different on theirs.


  5. Hi. Bit of a n00b here on this forum, and to Atari collecting in general. But I've been playing them of course since before the donkey was actually born.

     

    I was under the impression that only Atari Jr's were manufactured in Ireland, be it for a short time. Recently though I've acquired a 4 switch Darth Vader made in Ireland, and also possibly more interestingly a Woody 4 switch. The Woody has a very cobbled together look about it somehow - you'll see from the pictures. As with the Vader the control ports, power switches etc have moved to the top of the chassis - but instead of the base being re-moulded it looks like an original base and has a thin but tough plastic sheet seemingly super glued over where the ports used to be located.

     

    Will make more sense when you see the pictures.

     

    So I guess my question is - is this unusual in any way? Or were there thousands or millions produced like this.

     

    Maybe a question for the more hardcore collectors. Obv I've googled it but come up with nothing. And yes they're a bit dirty - fresh from 30 years of being locked up in a barn!

     

    Rich

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