This document provides the information needed to set up and operate the DEM-DAI3168A EVM evaluation module, a test platform for the 24-bit, 96/192-kHz, 6-in/8-out PCM3168A audio codec. For a more detailed description of the PCM3168A , refer to the product data sheet available from the Texas Instruments web site at. Support documents are listed in the section of this guide entitled Related Documentation from Texas Instruments .