Re: Ever heard of Potato Semiconductor?

On Sun, 6 Jul 2008 19:34:54 -0700 (PDT), bill.sloman@xxxxxxxx wrote:

On Jul 7, 5:39 am, Jim Thompson <To-Email-Use-The-Envelope-I...@My-Web-
Site.com> wrote:
On Sun, 06 Jul 2008 12:27:26 -0700, Tim Wescott <t...@xxxxxxxxxxxxxxxx>
wrote:



Jim Thompson wrote:
On Sun, 06 Jul 2008 11:42:09 -0700, John Larkin
<jjlar...@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:

On Sun, 06 Jul 2008 11:28:23 -0700, Jim Thompson
<To-Email-Use-The-Envelope-I...@xxxxxxxxxxxxxxx> wrote:

-- snip --

Pico-second speeds in CMOS are power hogs... my usual design
cross-over point is around 250-300MHz.

In a WiFi repeater chip I come from 5GHz down to 250MHz in CML, then
CMOS.

                                        ...Jim Thompson

Yes, but you went to school back when "circuit design" meant "circuit
design", not "simulating things you don't understand on software you
don't understand using a process you don't understand."

Yep.  I was educated 1958-1962 BC (before computers ;-)
                                                       |
Must have been a crap university - the University of Melbourne in
Australia had a computer on-site from 1956

http://en.wikipedia.org/wiki/CSIRAC



I suppose that, for some people, being offensive is more important
than being right.

http://www.cedmagic.com/history/whirlwind-computer.html

http://en.wikipedia.org/wiki/Whirlwind_(computer)

John



.

Relevant Pages

  • Re: Ever heard of Potato Semiconductor?
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    (sci.electronics.design)
  • Re: Ever heard of Potato Semiconductor?
    ... Must have been a crap university - the University of Melbourne in ... I did control system ... The PDP-8 was a horrible logic design, full of RC's and delay lines ... But nobody that I knew did circuit simulation in those days. ...
    (sci.electronics.design)
  • Re: Ever heard of Potato Semiconductor?
    ... Must have been a crap university - the University of Melbourne in ... Australia had a computer on-site from 1956 ... Most of us block Google Groups, ...
    (sci.electronics.design)
  • Re: Ever heard of Potato Semiconductor?
    ... Must have been a crap university - the University of Melbourne in ... Australia had a computer on-site from 1956 ...
    (sci.electronics.design)