Struct d1_pac::audio_codec::ac_adc_fifoc::R

pub struct R(/* private fields */);

Register ac_adc_fifoc reader

Implementations

impl R

pub fn adc_fifo_flush(&self) -> ADC_FIFO_FLUSH_R

Bit 0 - ADC FIFO Flush

Write ‘1’ to flush TX FIFO, self clear to ‘0’.

pub fn adc_overrun_irq_en(&self) -> ADC_OVERRUN_IRQ_EN_R

Bit 1 - ADC FIFO Overrun IRQ Enable

pub fn adc_irq_en(&self) -> ADC_IRQ_EN_R

Bit 2 - ADC FIFO Data Available IRQ Enable

pub fn adc_drq_en(&self) -> ADC_DRQ_EN_R

Bit 3 - ADC FIFO Data Available DRQ Enable

pub fn rx_fifo_trg_level(&self) -> RX_FIFO_TRG_LEVEL_R

Bits 4:11 - RX FIFO Trigger Level (RXTL[5:0])

Interrupt and DMA request trigger level for RX FIFO normal condition IRQ/DRQ generated when WLEVEL > RXTL[5:0]

pub fn rx_sample_bits(&self) -> RX_SAMPLE_BITS_R

Bit 16 - Receiving Audio Sample Resolution

pub fn rx_sync_en(&self) -> RX_SYNC_EN_R

Bit 20 - Audiocodec RX Synchronize Enable

pub fn rx_sync_en_start(&self) -> RX_SYNC_EN_START_R

Bit 21 - The bit takes effect only when RX_SYNC_EN is set to 1. System Domain: Audio codec/I2S0/I2S1/I2S2/DMIC/OWA RX Synchronize Enable Start.

pub fn rx_fifo_mode(&self) -> RX_FIFO_MODE_R

Bit 24 - RX FIFO Output Mode (Mode 0, 1)

For 20-bit received audio sample:

Mode 0: RXDATA[31:0] = {FIFO_O[19:0], 12’h0}

Mode 1: RXDATA[31:0] = {12{FIFO_O[19]}, FIFO_O[19:0]}

For 16-bit received audio sample:

Mode 0: RXDATA[31:0] = {FIFO_O[19:4], 16’h0}

Mode 1: RXDATA[31:0] = {16{FIFO_O[19]}, FIFO_O[19:4]}

pub fn adcdfen(&self) -> ADCDFEN_R

Bit 25 - ADC FIFO delay function for writing data after EN_AD

pub fn adcfdt(&self) -> ADCFDT_R

Bits 26:27 - ADC FIFO delay time for writing data after EN_AD

pub fn en_ad(&self) -> EN_AD_R

Bit 28 - ADC Digital Part Enable

pub fn adfs(&self) -> ADFS_R

Bits 29:31 - Sample Rate of ADC

44.1 kHz/22.05 kHz/11.025 kHz can be supported by Audio PLL Configure Bit.

Methods from Deref<Target = R<AC_ADC_FIFOC_SPEC>>

pub fn bits(&self) -> REG::Ux

Reads raw bits from register.

Trait Implementations

impl Deref for R

type Target = R<AC_ADC_FIFOC_SPEC>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<R<AC_ADC_FIFOC_SPEC>> for R

fn from(reader: R<AC_ADC_FIFOC_SPEC>) -> Self

Converts to this type from the input type.