Texas Instruments TLV320DAC3202EVM, Руководство пользователя

Страница: 1 / 12

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
.........................................................................................
2
1.1 Features
.............................................................................................................
2
1.2 Introduction
.........................................................................................................
2
2 Description
...................................................................................................................
2
2.1 Top Side Components
.............................................................................................
2
2.2 Bottom Side Components
.........................................................................................
3
2.3 DC Ampere Meter Connection
...................................................................................
4
3 Getting Started
..............................................................................................................
5
4 Recommended Media Player
..............................................................................................
6
5 Performance Testing
.......................................................................................................
6
6 Generating Wave Files
.....................................................................................................
7
7 Schematic and BOM
........................................................................................................
8
7.1 Schematic
...........................................................................................................
8
7.2 Bill of Materials
.....................................................................................................
9
List of Figures
1 TLV320DAC3202EVM: Top Side
.........................................................................................
2
2 TLV320DAC3202EVM: Bottom Side
.....................................................................................
3
3 DC Ampere Meter Connection
............................................................................................
4
4 Sounds and Audio Devices Panel
........................................................................................
5
5 System Volume Controls
...................................................................................................
5
6 AP Performance Testing
...................................................................................................
6
7 Crosstalk FFT
...............................................................................................................
7
8 TLV320DAC3202EVM Schematic
........................................................................................
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
Submit Documentation Feedback
Copyright © 2010, Texas Instruments Incorporated