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[Discuss-gnuradio] Inconsistency clock + uhd

From: Julián David Vásquez Gutiérrez
Subject: [Discuss-gnuradio] Inconsistency clock + uhd
Date: Mon, 28 Feb 2011 14:18:22 -0500

Hello: I need to use a external clock for the openBTS project and I found an inconsistency. I don't know if the changes are for the UDH driver.

In gnuradio: http://gnuradio.org/redmine/wiki/gnuradio/OpenBTSClockModifications

In ettus: http://www.ettus.com/uhd_docs/manual/html/usrp1.html#linux-setup-udev

The inconsistency is:

gnuradio:
 Move C925 to C926.
 Move R2029 to R2030. This disables the onboard clock. R2029/R2030 is a 0-ohm resistor.

ettus:
 Move 0.01uF 0603 capacitor C929 to C926.
 Move 0 ohm 0603 resistor R2029 to R2930

thanks. Best regards.

--
Julián David Vásquez Gutiérrez
Estudiante De Ingeniería Electrónica
UPB-Medellín
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