10 Mar
2007
10 Mar
'07
23:25
Per Jessen wrote:
Horst G. Burkhardt III wrote:
It was called 72-pin DRAM, or 30-pin DRAM. before that,
Ah yes, that's right - in between we had EDO and probably another couple of varieties.
it was either chips which held anywhere between 256k and 4M apiece, or propietary RAM modules, and before that RAM wasn't really something you tinkered with unless you owned an Apple ][ ;)
You should see the 64K RAM module I built for my ZX81 - I think I've still got it somewhere.
Back in the days when we had to whittle our own chips from wood, a 4K byte memory board was considered a lot! -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org