Texas Instruments TLV320DAC3202EVM, User Manual

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User's Guide
SLAU327 – October 2010
TLV320DAC3202EVM
This user's guide describes the characteristics, operation, and use of the TLV320DAC3202EVM. The
TLV320DAC3202EVM provides a simplified platform to evaluate the performance and functionality of the
TLV320DAC3202 low-power headset IC. A complete circuit description, schematic diagram, and bill of
materials are included.
The following related documents are available through the Texas Instruments web site at www.ti.com .
Device Literature Number
TPS62044 SLVS463
TAS1020B SLES025
TLV320DAC3202 SLAS726
Contents
1 TLV320DAC3202EVM Overview
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2
1.1 Features
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2
1.2 Introduction
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2
2 Description
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2
2.1 Top Side Components
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2
2.2 Bottom Side Components
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3
2.3 DC Ampere Meter Connection
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4
3 Getting Started
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5
4 Recommended Media Player
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6
5 Performance Testing
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6
6 Generating Wave Files
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7
7 Schematic and BOM
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8
7.1 Schematic
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8
7.2 Bill of Materials
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List of Figures
1 TLV320DAC3202EVM: Top Side
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2
2 TLV320DAC3202EVM: Bottom Side
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3
3 DC Ampere Meter Connection
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4
4 Sounds and Audio Devices Panel
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5
5 System Volume Controls
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5
6 AP Performance Testing
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6
7 Crosstalk FFT
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7
8 TLV320DAC3202EVM Schematic
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8
Apple, QuickTime are registered trademarks of Apple Inc.
Audio Precision is a registered trademark of Audio Precision Inc.
Microsoft, Windows, Windows Media Player are registered trademarks of Microsoft Corporation.
I
2
S, I
2
C are trademarks of NXP Semiconductors.
All other trademarks are the property of their respective owners.
1 SLAU327 – October 2010 TLV320DAC3202EVM
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