Hi All,
I discovered that I use in my working application the x2 Clock Output as the feedback - after the GBUF - for a DLL that deskews a 48Mhz input clocks and provides to output clocks for internal usage.
Is this wrong, I am not shure anymore, however I read in XAPP132 and XAPP174 that you have to use x1 output signal - after the GBUF - if you want to to make use of an internal x1 and x2 clock that are in phase, controlled by one DLL...
A short note would help
markus
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The DLL can handle either a 1x or 2x clk as it's feedback. It just can't use the fx or phase offset ouputs as the feedback
Markus Meng wrote: > Hi All, >
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