SLVAFZ9 June   2026 TAC5212

 

  1.   1
  2.   Multiple TAC5x1x Devices with a Shared TDM and I2C Bus
  3.   Trademarks
  4. 1Introduction
  5. 2Sharing the Control Bus
  6. 3Sharing the Audio Bus
    1. 3.1 ASI Configuration for Shared TDM
    2. 3.2 ASI Configuration for Daisy Chain TDM
  7. 4Configuring PurePath Console 3 for Multiple TAC5x1x EVMs
    1. 4.1 Changing the Default I2C Address of the TAC5x1x
    2. 4.2 Launching PurePath Console with Multiple Devices
  8. 5PurePath Console I2C Scripts
    1. 5.1 TAC5x1x I2C Scripts for Shared TDM
    2. 5.2 TAC5x1x I2C Scripts for Daisy Chain TDM

Abstract

The TAC5x1x devices (TAC5111, TAC5112, TAC5211, TAC5212, TAC5311-Q1, TAC5312-Q1, TAC5412-Q1) are mono- (TAC5x11) or dual- (TAC5x12) channel, high-performance codecs for audio applications. This document describes how to configure multiple TAC5x1x devices to share a single TDM and I2C Bus.