I am designing a PLL using the Megawizard Plug-In Manager. There is an item to set the Bandwidth on the GUI. Please tell me what the Bandwidth is.
Clock/PLL
IP
The bandwidth of a PLL is a measure of its ability to track the input clock and jitter.
By controlling the PLL bandwidth setting, you can remove the desired amount of jitter from the input clock.
“High” setting: The PLL locks to the reference clock quickly and can react to clock changes.
“Low” setting: PLL has longer lock time, but rejects more jitter than “High”.
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