On Tue, 22 Oct 2013 22:39:46 -0700
Hal Murray <hmur...@megapathdsl.net> wrote:
>
> rich...@karlquist.com said:
> > Can anyone on the list point me to a true two channel counter that would
> > just measure the two sources? We are working around 200 MHz, but could
> > possibly prescale.
>
> What level of accuracy do you need?
>
> Could you feed both clocks and possibly a 3rd reference clock into a FPGA?
That's the way the TimePod works.
There are quite a few of papers around on how that works
(sorry, cannot look them up at the moment, as i'm on a busines trip)
Attila Kinali
--
It is upon moral qualities that a society is ultimately founded. All
the prosperity and technological sophistication in the world is of no
use without that foundation.
-- Miss Matheson, The Diamond Age, Neil Stephenson
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