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Author Topic: special 64 pin 1 or 4 MB 60 ns GVP SIMMs  (Read 4006 times)

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Offline countzero

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Re: special 64 pin 1 or 4 MB 60 ns GVP SIMMs
« on: March 11, 2008, 05:35:11 PM »
of course they don't have them (like half the stuff they claim on their website). Softhut site is a zombie. they don't update for years.
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Re: special 64 pin 1 or 4 MB 60 ns GVP SIMMs
« Reply #1 on: April 16, 2008, 03:27:25 AM »
if somebody has the eagle library for a 72 pin SIMM PCB, I believe we can derive a 64 pin GVP compatible from it.

Of course having the PCB produced will cost a lot (probably 50-100$ for the first prototype, 5$ ish for the boards after, add to that the trouble of unsoldering re-soldering ram chips from 72 pin SIMMs)
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Re: special 64 pin 1 or 4 MB 60 ns GVP SIMMs
« Reply #2 on: April 16, 2008, 05:03:42 AM »
I doubt it will fit in any accelerator with the SIMM socket.
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Re: special 64 pin 1 or 4 MB 60 ns GVP SIMMs
« Reply #3 on: April 16, 2008, 05:26:43 AM »
LOL I'm not sure this is easier than desoldering and resoldering RAM chips :)

anyway, primary problem is we don't have an eagle layout for 64 pin SIMM. Without that there's not much point in this discussion ...
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Re: special 64 pin 1 or 4 MB 60 ns GVP SIMMs
« Reply #4 on: April 16, 2008, 01:15:13 PM »
are you sure they are non gvp ? many gvp simms I saw didn't have any markings too.

btw, its 64 pin.
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