3.2.10 PF_CCC_0

The PolarFire Clock Conditioning Circuitry (CCC) block takes an input clock of 156.25 MHz from the FAB_REF_CLK signal (output of PF_XCVR_REF_CLK) and generates a 50 MHz clock at OUT0 and 156.25 MHz clock at OUT1. The OUT0 port of the CCC is used for the configuration and OUT1 is used for the user logic in the design.