Design Support

DEM-DAI1789 EVM User Guide

This document provides the information needed to set up and operate the DEM-DAI1789 EVM evaluation module, a test platform for the PCM1789 audio digital-to-analog converter (DAC). The DEM-DAI1789 is an evaluation board for the PCM1789, a 24-bit, 192-kHz, differential output, two-channel audio DAC with a digital audio receiver, two-channel second-order post filter, mode control interface to PC, and various switches and jumpers for configuration controls. The DEM-DAI1789 operates from 5-V and ±15-V analog power supplies with an S/PDIF input signal.



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