On 04/15/2012 07:21 AM, naruto canada wrote: > hi > > I've found some OCXO clocks on ebay: > http://www.ebay.com/itm/Pletronics-26MHz-OCXO-Miniature-Oscillator-NEW-/140398082881 > Maybe someone with enough knowledge can tell if this clock will work with > USRP1? > (I am researching on my own too) > > I've just bought the board fairly recent, so believe it is rev.4 > Does the information on this page still apply: > http://gnuradio.org/redmine/projects/gnuradio/wiki/OpenBTSClockModifications > > One more question: > If I replace the clock on USRP1, will all the software (or hardware) > (or some combination) mistake frequencies? (or some parameter) > How does the hardware know itself is powered by some frequency of > clock and not another clock? > Is there a central place to communicate this info to hardware and software? >
If you are using UHD, these are the instructions to inform the software of the new clock rate: http://files.ettus.com/uhd_docs/manual/html/usrp1.html#external-clock-modification -josh _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
