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Re: [N8VEM-S100:2548] A new 16MB S100 Bus static RAM board



IFF we're going to do a volume purchase, than please list me for one board with the two associated daughter-boards.  I assume that we're talking about a target cost of $25 given that there are three boards involved and thus more in^2.

If the intended panelization runs the daughter-boards across the top then perhaps three should be included given the overall board width as compared to an individual daughter-board length?

Or perhaps they can be panelized along one end of the motherboard?

(And it seems such a shame to see that real-estate across the upper-board go to waste!  Oops, be "underutilized" :->.)


On Thu, Feb 27, 2014 at 8:41 AM, Todd Goodman <t...@bonedaddy.net> wrote:
I'm willing to coordinate a larger purchase and will take three of these
boards myself.

Todd

* monahanz <mon...@vitasoft.org> [140226 20:03]:
>
>
> Back over 2 years ago Andrew and I put together an S100 bus “4MB Static RAM
> board” with IEE-696 8/16bit data carrying capacity.  This board has proven
> to be very popular and very reliable.  Over 30 boards were already made and
> distributed to users.  However in our quest to install 16 and 32 bit CPU’s
> on the S100 bus, 4MG has started to look like a limitation.  The S100 bus
> is capable of addressing up to 16MG. For this 4 of the above boards would
> be needed.
>
> Over the past few years the price and availability of high speed static
> RAM’s have changed dramatically.    It is now feasible to place 16MB of
> high speed IEE-696 8/16 bit RAM on a single board.   A prototype of this
> board is described here:-
>
> http://s100computers.com/My%20System%20Pages/16M%20RAM%20Board/16MG%20RAM%20Board.htm
>
> It’s unclear what the interest is in people obtaining a “commercial style”
> bare board like this. I will definitely be getting 4 for myself. If you
> absolutely need one sooner rather than later let Andrew know we can include
> you in the early “first batch”.   Otherwise stay tuned for a later group
> purchase by (hopefully) a group member that will organize a larger purchase
> - at a lower price. If there is group member right now that could
> coordinate a purchase all the better.
>
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