Hi Dan,
Thank you for the links. I already did that research, so I could have written my email differently...
I just wanted the confirmation that all the following modifications are required to use an external clock source (In the Wiki is on the section about connecting multiple USRP boards so I just want to be sure...)
- Solder an SMA connector into J2001. This is the clock input.
- Move R2029 to R2030. This disables the onboard clock. R2029/R2030 is a 0-ohm resistor.
- Move C925 to C926.
- Remove C924.
Thank you!
[WM]
On Mon, Aug 18, 2008 at 1:43 PM, Dan Halperin
<address@hidden> wrote:
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On Aug 18, 2008, at 9:10 AM, Wireless Monster wrote:
Is any modification needed to the USRP board to use an external clock generator instead of the on board 64MHz one?
A trivial search of the Wiki, or the mailing list, should be executed before simple and common queries like this.
wiki search: http://gnuradio.org/trac/search
mailing list via Nabble: http://www.nabble.com/GnuRadio-f1878.html
(the answer is in a FAQ on Wiki and all over the mailing list)
http://gnuradio.org/trac/wiki/UsrpFAQ/Clocking
- -Dan
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