Mu2e / otsdaq_mu2e

Mu2e customizations for otsdaq
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CFO: phase jumps between 40MHz and 40MHz-markers #108

Open corrodis opened 3 months ago

corrodis commented 3 months ago

On the 40MHz output, one line is the clean clock and the other one is a punched 40MHz. I see two different phase relations. Soft Reset, Hard Reset, as well as Lunching Runplan (which I assume calls a Soft Reset) cause the phase to jump sometimes. I would say its roughly a 4:1 out-of-phase to in-phase ratio.

https://github.com/Mu2e/otsdaq_mu2e/assets/6814163/c0eeb215-2116-43c8-92c0-34646df454d3