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Re: Apple IIGS Memory Expansion Card question.
"Jonathan Herr" <dracosilver@wi.rr.com> wrote in message
news:h0H6e.11566$Nn.6244@tornado.rdc-kc.rr.com...
:
: "Mitchell Spector" <mitch2gs@hotmail.com> wrote in message
: 7irg519tvr7gf2dv519rmgd73f212hj520@4ax.com">news:7irg519tvr7gf2dv519rmgd73f212hj520@4ax.com...
:
: > When seeking these out, not only do they need to be 256Kx1, 16-pin
: > DIP and 150ns or faster, but follow CAS before RAS for the refresh
order.
: > For the later, I'd have to dig up a list of manufactures and chip
batches
: > that didn't follow this, though these days your best bet is to just pull
: the
: > chips off an old PC board (8088, 8086, 286), plug them in and then run
: > a disk-based RAM diagnostic on the IIgs.
:
: Any place to download this RAM diagnostic tool?
:
: I just recently upgraded my Apple IIGS to 1mb on an apple card + standard
: ram
:
: Sincerely,
: Jonathan Herr (dracosilv)
There is a program on my server in an image called "TestR4GS.dsk"
This will test any ram card from 1 MB up. It's down now because
I need to run tests on my PC, but should be up tomorrow sometime.
Apple II Forever, Apple II Together
Bill @ GarberStreet Enterprizez
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