03-09-2013 10:38 PM
When wei use the clock wizard, there is a field "jitter" for the input clock, my question is how I get that input clock jitter value?
03-10-2013 09:10 AM
The clocking wizard wants to know the peak-to-peak cycle jitter. Most oscillators
will publish RMS jitter, but you might have to dig to find the peak number. Also
the default units for the jitter in the clocking wizard is UI or unit intervals. Most oscillator
jitter is specified in ps or ns, so you're better off changing the units to match the oscillator data.