DRDY – Dynamic Reconfiguration Ready

UltraScale Architecture Clocking Resources User Guide (UG572)

Document ID
UG572
Release Date
2023-02-01
Revision
1.10.2 English

The dynamic reconfiguration ready output (DRDY) provides the response to the DEN signal for the PLL’s dynamic reconfiguration feature. This signal indicates that a DEN/ DCLK operation has completed.