pub type CpsW<'a, REG> = BitWriter<'a, REG, Cps>;
Field CPS writer - Clock Pin Select
CPS
pub struct CpsW<'a, REG> { /* private fields */ }
The prescaler output clock (as configured by TSIC) is output on RTC_CLKOUT.
The RTC 32.768 kHz clock is output on RTC_CLKOUT, provided it is output to other peripherals.