RE: [OT] sdram info needed
gertie at visionsix.com wrote:
>
> Does anyone have a schematic on how to make a commonly available
> generic dimm sdram/edo look like a plain olde static ram? With 3gigs of
> data, at 60ns/access/byte, it will take 3 minutes to bruteforce search
> it, and
> obviously using software on top of an OS will take considerably longer.
> I am
> thinking of reviving a 20yr old idea, which wasn't useable back when
> dram
> came in 16Kx1 chips and was $1500/megabyte. But to make it work, i need
> to use the mass produced and much cheaper computer memory forms,
> which i am lacking info on. Online references or available book sources
> welcome.
>
> Unless someone has 10,000's of 3 to 10 gigs of the olde dip chips they
> want
> to get rid of?
>
> Thanks,
> Kat
>
>
hi Kat
now i am curious. i think i still have some old manuals for memory
boards. i started computing with an S100 system (cromemco)(pre-ibm pc)
and had added a 'ram drive' to it. is that your project?
i had bought the ram drive already assembled.
i had thought i seen a ram drive using simms one time, while browsing
the internet. it may even had been external.
myself , i have always liked removable/expandable storage ideas.
hmm. to create a juke box with those flash memorys , now that would be a
project. so the memory would not end up in landfills.
rudy
rltoews ilos net
lotterywars
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