I2S Application Examples

The I2S can support several serial communication modes used in audio or high-speed serial links. Some standard applications are shown in the following figures.
Note: The following examples are not a complete list of serial link applications supported by the I2S.
Figure 1. Audio Application Block Diagram
Figure 2. Time Slot Application Block Diagram
Figure 3. Codec Application Block Diagram
Figure 4. PDM Microphones Application Block Diagram