Struct stm32h7xx_hal::usb_hs::USB1_ULPI

pub struct USB1_ULPI {
    pub usb_global: OTG1_HS_GLOBAL,
    pub usb_device: OTG1_HS_DEVICE,
    pub usb_pwrclk: OTG1_HS_PWRCLK,
    pub prec: Usb1Otg,
    pub hclk: Hertz,
}

Available on crate feature usb_hs only.

Fields

usb_global: OTG1_HS_GLOBAL

usb_device: OTG1_HS_DEVICE

usb_pwrclk: OTG1_HS_PWRCLK

prec: Usb1Otg

hclk: Hertz

Implementations

impl USB1_ULPI

pub fn new( usb_global: OTG1_HS_GLOBAL, usb_device: OTG1_HS_DEVICE, usb_pwrclk: OTG1_HS_PWRCLK, ulpi_clk: PA5<Alternate<10>>, ulpi_dir: impl Into<Usb1UlpiDirPin>, ulpi_nxt: impl Into<Usb1UlpiNxtPin>, ulpi_stp: PC0<Alternate<10>>, ulpi_d0: PA3<Alternate<10>>, ulpi_d1: PB0<Alternate<10>>, ulpi_d2: PB1<Alternate<10>>, ulpi_d3: PB10<Alternate<10>>, ulpi_d4: PB11<Alternate<10>>, ulpi_d5: PB12<Alternate<10>>, ulpi_d6: PB13<Alternate<10>>, ulpi_d7: PB5<Alternate<10>>, prec: Usb1Otg, clocks: &CoreClocks ) -> Self

Automatically sets all upli pins to gpio speed VeryHigh. If you wish to use another configuration, please see new_unchecked.

pub fn new_unchecked( usb_global: OTG1_HS_GLOBAL, usb_device: OTG1_HS_DEVICE, usb_pwrclk: OTG1_HS_PWRCLK, prec: Usb1Otg, clocks: &CoreClocks ) -> Self

Trait Implementations

impl UsbPeripheral for USB1_ULPI

const REGISTERS: *const () = {0x40040000 as *const ()}

Pointer to the register block

const HIGH_SPEED: bool = true

true for High Speed variants of the peripheral, false for Full Speed

const FIFO_DEPTH_WORDS: usize = 1_024usize

FIFO size in 32-bit words

const ENDPOINT_COUNT: usize = 9usize

Number of (bidirectional) endpoints

fn enable()

Enables USB device on its peripheral bus

fn ahb_frequency_hz(&self) -> u32

AHB frequency in hertz

fn phy_type(&self) -> PhyType

Returns PHY type that should be used for USB peripheral

fn setup_internal_hs_phy(&self)

Performs initial setup of the internal high-speed PHY

impl Sync for USB1_ULPI