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[Discuss-gnuradio] external clock
From: |
Bdale Garbee |
Subject: |
[Discuss-gnuradio] external clock |
Date: |
Fri, 19 Aug 2005 00:00:58 -0600 |
Looking at options for locking all the clocks that are part of the EME
station I'm building to my HP 58503A GPS-synced clock. Searching the
list archives, I found this note from Matt regarding the external clock
input on the USRP:
http://lists.gnu.org/archive/html/discuss-gnuradio/2005-03/msg00030.html
Has anyone played with this?
Of particular interest is whether anyone has hacked the FPGA code to use
the internal PLLs to retain a 64 Mhz sample clock using a 10 Mhz
reference clock input to the board.
Bdale