User's Guide
SBAU113 – November 2005
TLV320AIC32EVM and TLV320AIC32EVM-PDK User's
Guide
This
user's
guide
describes
the
characteristics,
operation,
and
use
of
the
TLV320AIC32EVM, both by itself and as part of the TLV320AIC32EVM-PDK. This
evaluation module (EVM) is a complete stereo audio codec with several inputs and
outputs, extensive audio routing, mixing and effects capabilities. A complete circuit
description, schematic diagram and bill of materials are also included.
The following related documents are available through the Texas Instruments web site
at
www.ti.com
.
EVM-Compatible Device Data Sheets
Device
Literature Number
TLV320AIC32
SLAS479
TAS1020B
SLES025
REG1117-3.3
SBVS001
TPS767D318
SLVS209
SN74LVC125A
SCAS290
SN74LVC1G125
SCES223
SN74LVC1G07
SCES296
Contents
1
EVM Overview
...............................................................................................................
2
2
Analog Interface
..............................................................................................................
3
3
Digital Interface
..............................................................................................................
4
4
Power Supplies
..............................................................................................................
5
5
EVM Operation
...............................................................................................................
6
6
Kit Operation
.................................................................................................................
7
7
EVM Bill of Materials
.......................................................................................................
36
Appendix A
TLV320AIC32EVM Schematic
..................................................................................
40
Appendix B
USB-MODEVM Schematic
......................................................................................
41
List of Figures
1
TLV320AIC32EVM-PDK Block Diagram
.................................................................................
8
2
Default Software Screen
..................................................................................................
10
3
Audio Generator Screen
..................................................................................................
12
4
Audio Analyzer Screen
...................................................................................................
13
5
Audio Input Tab
............................................................................................................
14
6
Audio Interface Tab
.......................................................................................................
16
7
Clocks Tab
.................................................................................................................
17
I
2
S, I
2
C are trademarks of Koninklijke Philips Electronics N.V.
Windows is a trademark of Microsoft Corporation.
SPI is a trademark of Motorola, Inc.
LabView is a trademark of National Instruments.
All trademarks are the property of their respective owners.
SBAU113 – November 2005
TLV320AIC32EVM and TLV320AIC32EVM-PDK User's Guide
1
