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LMK03318: How to deal with non use output channel

Part Number: LMK03318

Hi,

I am using LMK03318 to generate several AC-coupling LVDS clocks to one controller. Right now, two reserved clocks are not useful. Should I disable the two outputs or continuedly to generate clocks from that two output? Which one is better?

if it disable the two clocks, i am afraid the other clock signals will interfere into the residual traces on the layout, then impact the controller, it is hard to evaluate the controller. the best way is to delete the traces or tie them to ground. But i cannot change the layout right now.

Best Regards,
Shu