Type Definition stm32_hal2::pac::pwr::d3cr::VOS_W

pub type VOS_W<'a, const O: u8> = FieldWriterRaw<'a, u32, D3CR_SPEC, u8, u8, Unsafe, 2, O>;

Field VOS writer - Voltage scaling selection according to performance These bits control the VCORE voltage level and allow to obtains the best trade-off between power consumption and performance: When increasing the performance, the voltage scaling shall be changed before increasing the system frequency. When decreasing performance, the system frequency shall first be decreased before changing the voltage scaling.