1 Introduction to SAMA5D2 Audio Peripherals

The SAMA5D2 series of microprocessors embeds a wide set of peripherals targeting audio-intensive applications. These include the following peripherals:
  1. Digital Audio Phase-Locked Loop (Audio PLL)
  2. Pulse Density Modulation Interface Controller (PDMIC)
  3. Digital Audio Class-D Amplifier (CLASSD)
  4. Inter-IC Sound Controller (I2SC)
  5. Synchronous Serial Controller (SSC)

The following sections describe each peripheral.