Module CR

Clock control register

Modules

CSSON

Clock Security System enable

HSEBYP

External High Speed clock Bypass

HSEON

External High Speed clock enable

HSERDY

External High Speed clock ready flag

HSICAL

Internal High Speed clock Calibration

HSION

Internal High Speed clock enable

HSIRDY

Internal High Speed clock ready flag

HSITRIM

Internal High Speed clock trimming

PLLON

PLL enable

PLLRDY

PLL clock ready flag