OT historicke paralely (8051)

[Jirka Mww]

8031 byla 8051 bez EPROM?

Dne so 20. srp 2022 3:12 uživatel Jaromir Sukuba <jarin.hw na gmail.com>
napsal:

> Aj ja som sa pokusal najst Teslacku '51 a nasiel som - u seba doma. Na
> internete nie je vsetko.
> https://imgur.com/a/sBiWlSR
> resp
> https://i.imgur.com/HgFxOQG.jpg
>
> Diodovym testom som jednej prebehol vyvody voci GND a je vcelku
> uveritelne, ze vnutri je nejaka '51. Neskusal som v zapojeni.
>
> J.
>
> št 18. 8. 2022 o 19:14 Jan Waclawek <konfera na efton.sk> napísal(a):
> >
> > Pokusal som sa najst spominanu '51 od Tesly, ale nic som nenasiel. Ale
> > zabludil som na https://www.cpushack.com/chippics/Tesla/ a odtial na
> >
> https://www.cpushack.com/2013/03/10/cpu-of-the-day-intel-rupi-44-the-8051s-lesser-known-cousin/
> > a ten text mi pripomina sucasnost, najma ten pomer $200/$8...
> >
> > The 8051 was a wild success with Intel struggling to meet demand.  Intel
> > did not have the fab capacity to produce both the 8051, and the very in
> > demand 8088 (thanks to IBM).  In 1984 Intel opened a new fab in
> > Albuquerque, New Mexico to build other chips, freeing up production space
> > in the California fab for more 8051s.  Even so, an $8 8051 was routinely
> > scalped for over $200 on the grey market and waiting periods of up to a
> > year were common in order to receive orders, with many companies on
> > allocation.  Intel licensed the design to both AMD (who built a fab in
> > Austin to make it) as well as Signetics in an effort to keep up with
> > demand.  The hardest to get part in the industry, was the 8051 from
> > 1983-1984.
> >
> > wek
> >
> > _______________________________________________
> > HW-list mailing list  -  sponsored by www.HW.cz
> > Hw-list na list.hw.cz
> > http://list.hw.cz/mailman/listinfo/hw-list
> _______________________________________________
> HW-list mailing list  -  sponsored by www.HW.cz
> Hw-list na list.hw.cz
> http://list.hw.cz/mailman/listinfo/hw-list
>
------------- další část ---------------
HTML příloha byla odstraněna...
URL: <http://list.hw.cz/pipermail/hw-list/attachments/20220820/2389a08b/attachment.htm>