Hi Alex, I assume you're referring to the 10MHz reference input and PPS input? Details are here...
http://files.ettus.com/uhd_docs/manual/html/usrp2.html#pps-pulse-per-second R. On 12 July 2013 23:01, Alex Zhang <cingular.a...@gmail.com> wrote: > hello, > > I am going to connect the N210 external ref port to a clock distribution > board. But I dont know what the driver mode is. Such like it is LVDS or > else, and what the current is, like 3.5mA or 8mA. > > Can some one give help? > Thanks > > -- > > Alex, > *Dreams can come true – just believe.* > > _______________________________________________ > USRP-users mailing list > usrp-us...@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > >
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