MegaCD Milti Bios

Discussion in 'Modding and Hacking - Consoles and Electronics' started by 8bitplus, Feb 28, 2018.

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  1. 8bitplus

    8bitplus Gutsy Member

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    Hello,
    I'm trying to track down the correct sized eprom to use on a SegaCD/MegaCD milti bios mod.
    I want it to contain all 3 region bios's in one eprom. I know jut one fits on the standard 27c1024 and I have plenty of them for Unibios installs.
    I found one guide online suggesting the use of 27c2004, but I cannot find that eprom anywhere.
    http://wolfsoft.de/wordpress/?p=407
    Any help tracking down one or recommendation on another suitable chip would be great.
    Thanks.
     
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  2. Bad_Ad84

    Bad_Ad84 The Tick

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    27c4096.

    I can supply them too if you like.
     
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  3. 8bitplus

    8bitplus Gutsy Member

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    Thanks mate. I thought 27c2004 wouldn't be the only option.
     
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  4. Bad_Ad84

    Bad_Ad84 The Tick

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    That chip doesn't exist AFAIK. I suspect its a typo of 27c4002
     
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  5. 8bitplus

    8bitplus Gutsy Member

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    PM sent for correct eprom
     
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