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Re: [Discuss-gnuradio] B100 as clock master + B100 as clock slave


From: Marcus D. Leech
Subject: Re: [Discuss-gnuradio] B100 as clock master + B100 as clock slave
Date: Fri, 23 Mar 2012 14:13:06 -0400
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Thunderbird/3.1.16

On 03/23/2012 01:56 PM, Josh Blum wrote:
It just dawned on me, and this may be a good idea in general:

There is a clock sync pin (cgen_sync_b in the fpga top level).
Presumably, a shared PPS could trigger the clock sync signal across
multiple B100. This would synchronously reset the phase across all N
devices. It would require a little FPGA work.

-Josh

Would need to be a one-shot, yes?



--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org





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