[time-nuts] iTrax130

Chris Albertson albertson.chris at gmail.com
Sun May 18 15:53:32 UTC 2014

What a "find".  I tracked down the docs.  It will do NMEA and has 20ns RMS
time error.

Looking at the photo I can trace the header pins visually.  The traces seem
to be all on one side.   The linked  doc give the pinouts for the chip.
 I'm thinking I want one of  these too $12 with free shipping is hard to

We'd have to guess the correct binary command to pt it into NMEA mode

On Sun, May 18, 2014 at 7:50 AM, Jason Rabel
<jason at extremeoverclocking.com>wrote:

> > Just got this board  from a Chinese ebayer,
> > but unable to find any document about the
> > pin-assignment.
> One of the ebay sellers had some PDF links, but also said it is the same
> pinout as a Trimble Resolution T.
> It seems to fit the same shape and header location... But be cautious...
> If you get it working, please let us know. The information on these seems
> pretty minimal... Like exactly what "binary" protocol are
> they talking about?
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Chris Albertson
Redondo Beach, California

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