pub type CONF_W<'a, const O: u8> = FieldWriterSafe<'a, u32, BBPS_SPEC, u8, CONFSELECT_A, 2, O>;
Field CONF writer - Battery Backup Configuration
CONF
The backup domain is always supplied by main power
The power switch is handled by the automatic power switch
The backup domain is always supplied by battery backup power
The power switch is handled by the BOD33