OT historicke paralely (8051)

[Jaromir Sukuba]

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
>
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