RE: TI-H: TI-89
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RE: TI-H: TI-89
Hey, the way that the memory works in all the calculators (except 92
maybe) is all the memory is reset when the batteries are removed. This
means that this is ram and not flash ram. Now a cheap way to expand the
memory might be to use the old 1MB 30-pin SIMMs from computers. Those
are very easy to find at a very cheap price. If someone had enough time
to make those into a memory expander, then memory expanders would be a
lot easier to build and there wouldn't ever be a problem of finding
memory chips or parts being discontinued.
--
-iceboxman
TI-CALC Discoveries
http://ticd.home.ml.org or
http://www.geocities.com/SiliconValley/Peaks/4152/index.html
iceboxman@geocities.com
>----------
>From: gussie@alaska.net[SMTP:gussie@alaska.net]
>Reply To: ti-hardware@lists.ticalc.org
>Sent: Friday, March 20, 1998 10:39 AM
>To: ti-hardware@lists.ticalc.org
>Subject: Re: TI-H: TI-89
>
>
>>grant, did you say that you talked to TI about more possible features
>>for the 89?
>
>I told them in september to make a 92 with SIMM support the size of a
>TI92....aparently they don't "use" their calcs too much durring testing...
>:)
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