Description
The PLL will reconfigure after entering the user mode which is indicated by local_init_done signal because mimic path calibration sequence of the core runs after going into the user mode to take into account voltage and temperature changes.
The mimic path will re-calibrate every 200ms, or if voltage and temperature varies during the user mode.
Refer to "Mimic Path" section of External DDR Memory PHY interface Megafunction User Guide (Altmemphy) (PDF) for more details.