# I2S Slave

## Overview

I2S slave example shows i2s controller as slave with DMA communicate with master between board and board.

I2S slave sends a piece of audio data in a loop to master.

## Board Setting

- Connect [I2S Pins](lab_board_app_i2s_pin) bewteen the two boards.

  Connect Master FCLK with Slave FCLK

  Connect Master BCLK with Slave BCLK

  Connect Master RXD with Slave TXD

  Connect GND together between board and board

## Running the example

- None