[time-nuts] FE-.5680A trimming resolution
attila at kinali.ch
Tue Jan 31 14:43:35 EST 2012
On Tue, 31 Jan 2012 18:50:08 +0100
bg at lysator.liu.se wrote:
> > Let's say, i'm building a GPSDO with a high quality OCXO.
> > Wouldnt it then make sense to lock the reference clock of the GPS
> > receiver also to that OCXO?
> > Attila Kinali
> Exactly that _is_ the appeal of the Tbolts.
Yes, but can this be replicated with a standard GPS module?
And does it have side effects?
> What frequency does the uBlox
> 6T TCXO have?
48MHz as stated in the Timing AppNote.
> Let us know your progress.
My current progress is that the uC i wanted to use does not
do what i want. Can anyone recommend a uC with 32bit timers
and IEEE 1588 support?
The alternative would be to use an FPGA, but i'm reluctant to
do that as it makes the whole system a lot more complex.
Why does it take years to find the answers to
the questions one should have asked long ago?
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