Re: Adding system memory to a ti85
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Re: Adding system memory to a ti85
I would say no. The Z80 processor is only capable of managing 24k of memory
at a time, which is what the 85 already has. When TI produced the 86 with
96k of memory, they had to write a complex "RAM paging" system to handle it
all. The usual method of getting more memory for the 85 is to attach a
module with a RAM chip to the linking port. Read this for a few links:
http://rhf.bradley.edu/~rkremer/tifaq.htm#13.
>Is it possible to add memory to a ti85 by directly soddering a chip onto the
>existing one? Or what about directly replacing it with another. This is
>possible on HP calcs and I wondered if the same thing can be done to a TI.