Datasheet

Chapter 1
SLEU097 – April 2008
Overview
The PurePath Digital™ TAS3208EVM-LC demonstrates the TAS3208 Digital Audio Processor from Texas
Instruments (TI).
The TAS3208 is a fully programmable high-performance system on chip (SoC) digital audio processor. It
uses an efficient, custom, multi-instruction programming environment optimized for digital audio
processing algorithms. The TAS3208 architecture provides high-quality audio processing by using a 48-bit
data path, 28-bit filter coefficients, and a single-cycle 28 x 48-bit multiplier with a 76-bit accumulator. An
custom embedded 8051 microprocessor provides algorithm and data control. The TAS3208 is the
commercial version intended for home audio and other commercial applications.
The TAS3208 is well-suited for inclusion in digital televisions, home theater systems, mini-component
audio systems, and pro-audio systems.
Topic .................................................................................................. Page
1.1 TAS3208EVM-LC Features ........................................................... 8
1.2 TAS3208EVM-LC Block Diagram ................................................... 9
1.3 TAS3208EVM-LC PCB Component Mapping ................................. 10
SLEU097 – April 2008 Overview 7
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