Trait stm32f429_hal::i2s::MckPin
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[src]
pub unsafe trait MckPin<I2S> { }MCK: Master Clock (mapped separately) is used, when the I 2 S is configured in master mode (and when the MCKOE bit in the SPI_I2SPR register is set), to output this additional clock generated at a preconfigured frequency rate equal to 256 × F S , where F S is the audio sampling frequency.