About This Manual
The DEM-PCM1780/81/82 EVM is a complete evaluation platform for the PCM1780/PCM1781/PCM1782
series of 24-bit, 192-kHz stereo audio digital-to-analog converters (DACs). This user's guide provides the
information needed to set up and operate the DEM-PCM1780/81/82 EVM, a test platform for the
eight-channel, 24-bit PCM1780 , PCM1781 , and PCM1782 audio DACs. For a more detailed description of
the PCM1780/81/82 product line, 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 .