Re: TI-H: Internal Memory Expansion


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Re: TI-H: Internal Memory Expansion




 
>  Take a duplicate 32k mem chip and piggy back it on the existing
>  mem chip, then use a switch on the select pin to switch between
>  the banks.  Conceivably one could add multiple banks.
>  
>  Main drawback is that you essentially have two seperate systems,
>  not just one with extra memory.
>  
>  With an internal mem backup battery you could have a pretty fancy
>  way to avoid memory clears during school tests :)
>  
>  DK
>  

does anyone know about the thing for the 92 that actually DOES increase the
addressable memory? its another piggie-back thing except it adds more memory
addresses..  the site is linked to the TI-ring on Sami's page    ... it
requires a rom patch so it can address the extra memory
-dave!

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