hw_pcm_config_i2s_mode_t Struct Reference

PCM configuration in I2S mode. More...

#include <hw_pcm.h>

Data Fields
HW_PCM_CYCLE_PER_BIT	cycle_per_bit
uint8_t	fsc_length
uint16_t	fsc_div
HW_PCM_FSC_POLARITY	fsc_polarity

Detailed Description

PCM configuration in I2S mode.

Field Documentation

cycle_per_bit

HW_PCM_CYCLE_PER_BIT hw_pcm_config_i2s_mode_t::cycle_per_bit

1 or 2 clock cycle per data bit. Only 1 clock cycle per data bit is used for i2s

fsc_div

uint16_t hw_pcm_config_i2s_mode_t::fsc_div

FSC divider

fsc_length

uint8_t hw_pcm_config_i2s_mode_t::fsc_length

FSC length

fsc_polarity

HW_PCM_FSC_POLARITY hw_pcm_config_i2s_mode_t::fsc_polarity

FSC polarity, normal or inverted

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The documentation for this struct was generated from the following file:

• sdk/bsp/peripherals/include/hw_pcm.h