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Re: Woz Signature GS ??
- Subject: Re: Woz Signature GS ??
- From: toddpw@ugcs.caltech.edu (Todd P. Whitesel)
- Date: 1998/02/07
- Newsgroups: comp.sys.apple2
- Organization: California Institute of Technology, Pasadena
- References: <6bg052$jsb$1@bashir.peak.org> <6bg6uo$1svo$3@lynx.unm.edu>
buggie@indus.unm.edu (stephen e buggie) writes:
>BTW to other listeners, anyone out there selling a IIgs Rom 1 rom chip???
>I need one badly for a IIgs that rests gathering dust in my garage. I'll
>be happy even to get an EPROM-copied version of the ROM 1 IIgs chip.
>(This is the most-needed ROM in the whole Apple II world!)
EPROM-copied ROM 01's are not recommended unless you enjoy wiring up adapter
sockets. The mass-produced ROM 01 is a 28 pin package, and the only available
EPROM's with the same capacity are 32 pins. (It needs at least one extra wire
for programming functions, and the 28 pin package at 128K has none to spare,
so they use the next larger standard size -- 32.)
Sounds like a job for Alltech.
Todd Whitesel
toddpw @ ugcs.caltech.edu