Re: LF: RAM Upgrade


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Re: LF: RAM Upgrade



> You need a TC551001BTRL-85L 128k x 8 SRAM chip made by Toshiba.  If they
> don't have that a TC551001BTRI-85L should work.  I don't know, actually, if
> either of these will work since I haven't actually tried it yet.  The
> ...BTRL should almost definitely work, and the only difference ( that I
> could find ) in the BTRI is a larger tollerance to heat so it should work too.


Are you sure it is 128k x 8?  I don't know one way or the other, but 
wouldn't a 16 bit processor use 16 bit RAM, making it 64k x 16?


-Ed


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