PLL Interface

s have one or more PLLs to generate clock frequencies. The number of PLLs and the PLL features vary depending on the family and .

Table 1. PLL Types
PLL Version	Description	Available In
PLL V1	Simple PLL	T4 and T8 s in F49 and F81 packages.
PLL V2	Advanced PLL	All other s.

Note: Vx refers to the version number. This number is used to reference the PLL in the Python API and interface primitives.