[time-nuts] precision timing pulse
Attila Kinali
attila at kinali.ch
Thu Nov 17 13:03:00 UTC 2016
On Wed, 16 Nov 2016 20:47:52 -0800
jimlux <jimlux at earthlink.net> wrote:
> The BeagleBoard Black is a bigger, more capable example.. You can
> actually run a *nix on it, but has device drivers and such for lots of
> GPIO and timers.
And additionally has two PRU units, which are basically uC's with
cycle exact execution, that can toggle all their GPIO (up to 16 IIRC)
at each cycle and run with up to 200MHz.
But then, for most things, the BBB is a bit of an overkill :-)
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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