pub type LposW<'a, REG> = BitWriter<'a, REG, Lpos>;
Field LPOS writer - LPO Select
LPOS
pub struct LposW<'a, REG> { /* private fields */ }
RTC prescaler increments using 32.768 kHz clock.
RTC prescaler increments using 1 kHz LPO, bits [4:0] of the prescaler are ignored.