PDMA Service Selection Control Register 2
| I2S_RXSEL | PDMA I2S RX Selection This filed defines which PDMA channel is connected to the on-chip peripheral I2S RX. Software can change the channel RX setting by I2S_RXSEL 4’b0000: CH0 4’b0001: CH1 4’b0010: CH2 4’b0011: CH3 4’b0100: CH4 4’b0101: CH5 4’b0110: CH6 4’b0111: CH7 4’b1000: CH8 Others : Reserved Note : Ex : I2S_RXSEL = 4’b0110, that means I2S_RX is connected to PDMA_CH6(Low Density should set as 4’b0000 for PDMA channel 0 only) |
| I2S_TXSEL | PDMA I2S TX Selection This filed defines which PDMA channel is connected to the on-chip peripheral I2S TX. Software can configure the TX channel setting by I2S_TXSEL. The channel configuration is the same as I2S_RXSEL field. Please refer to the explanation of I2S_RXSEL. |