How to connect 2 I2S modules with nrf5340 audio dk?

[laksh]

Hi,

I have Adafruit I2S MEMS Microphone Breakout - SPH0645LM4H for getting sound and for driving output via speaker I have tas2x63EVM amplifier. Since the nrf5340 audio dk has only one I2S I dont know how to connect these two. Can any one help me with this.

Thanks and Regards,
Laksh.

[laksh]

Hi,

Thanks for the input.

[laksh]

Hi Johnny,

Previously I used stm32wb for my project there I used SAI for connecting my mic and amplifier. Using SAI block A I connect my mic and using SAI block B i connected my amplifier. Likewise here in nrf5340 I saw I2S has 2 modes one is for master and another is for slave lets take SCK pin, when I configure I2S I saw SCK_M and SCK_S. I don't know what it do. Can you help me with that.

Regards,

Laksh.