Field SLAVE_TIMING_MERGE reader - when work as an I2S slave, and external I2S master TX/RX share an only BCLK/LRCK, we need set this bit high. 0: I2S slave use separated timing control port. TX_BCLK_IN/TX_LRCK_IN and RX_BCLK/RX_LRCK_IN are separated. 1: I2S slave use the same BCLK/LRCK, the TX_BCLK_IN/TX_LRCK also is used for RX controller.
Field SLAVE_TIMING_MERGE writer - when work as an I2S slave, and external I2S master TX/RX share an only BCLK/LRCK, we need set this bit high. 0: I2S slave use separated timing control port. TX_BCLK_IN/TX_LRCK_IN and RX_BCLK/RX_LRCK_IN are separated. 1: I2S slave use the same BCLK/LRCK, the TX_BCLK_IN/TX_LRCK also is used for RX controller.