Re: RAM Expansion
[Prev][Next][Index][Thread]
>> I would like to Know if anyone knows of any plans for expanding the
>RAM of
>> a
>> Ti-85
>
>The Zilog Z80 chip upon which the TI-85 is based uses 2-byte
>addressing,
>which means it can handle a max of 64K of RAM. The TI _should
>theoretically_ be able to accomodate more, but I don't know how the
>ROM is
>managed or how much space it takes up. Ideas welcome.
>
>-The Grinch
Problem is, where would you wire it into, and would it recognize it if
you did? The system's ROM is most likely hardwired for the standard
amount of RAM, so it would be pretty hard to get it to accept it.
BTW, I'm new to this group, and I already seem to be hooked on it :-)
-|/|/esley McGrew
References: