[time-nuts] NIST time services
hmurray at megapathdsl.net
Sat Mar 22 17:44:22 EDT 2014
albertson.chris at gmail.com said:
> Would you know which other systems include the PRUs? Is it only in the TI
> products? It seems like an ideal solution to the problem of
> non-deterministic latency.
There is a much simpler solution - avoid the latency by using a counter/timer
to capture the counter on an external event. (That may assume you are using
the same counter for timekeeping.) Many ARM chips come with a blizzard of
peripherals. Good counter/timers are common.
These are my opinions. I hate spam.
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