pub type SMPSEN_W<'a, const O: u8> = BitWriter<'a, u32, CR5_SPEC, SMPSEN_A, O>;
Field SMPSEN writer - Enable SMPS Step Down converter SMPS mode enabled.
SMPSEN
SMPS step-down converter SMPS mode disabled (LDO mode enabled)
SMPS step-down converter SMPS mode enabled