www.ti.com
1
EVM Overview
1.1
Features
1.2
Introduction
EVM Overview
8
AGC Tab
....................................................................................................................
19
9
Filters Tab
..................................................................................................................
20
10
ADC Highpass Filter Settings
............................................................................................
21
11
Enabling Filters
............................................................................................................
21
12
Shelf Filters
.................................................................................................................
22
13
EQ Filters
...................................................................................................................
22
14
Analog Simulation Filters
.................................................................................................
23
15
Preset Filters
...............................................................................................................
23
16
De-emphasis Filters
.......................................................................................................
24
17
User Filters
.................................................................................................................
25
18
3D Effect Settings
.........................................................................................................
25
19
DAC/Line Outputs Tab
....................................................................................................
26
20
Output Stage Configuration Tab
.........................................................................................
28
21
High Power Outputs Tab
.................................................................................................
29
22
Command Line Interface Tab
............................................................................................
30
23
File Menu
...................................................................................................................
31
List of Tables
1
Analog Interface Pinout
.....................................................................................................
3
2
Alternate Analog Connectors
...............................................................................................
4
3
Digital Interface Pinout
......................................................................................................
4
4
Power Supply Pin Out
.......................................................................................................
5
5
List of Jumpers
...............................................................................................................
7
6
USB-MODEVM SW2 Settings
.............................................................................................
9
7
USB Control Endpoint HIDSETREPORT Request
....................................................................
31
8
Data Packet Configuration
................................................................................................
32
9
GPIO Pin Assignments
....................................................................................................
34
10
TLV320AIC32EVM Bill of Materials
......................................................................................
37
11
USB-MODEVM Bill of Materials
..........................................................................................
38
•
Full-featured evaluation board for the TLV320AIC32 stereo audio codec.
•
Modular design for use with a variety of digital signal processor (DSP) and microcontroller interface
boards.
The TLV320AIC32EVM-PDK is a complete evaluation kit, which includes a universal serial bus
(USB)-based motherboard and evaluation software for use with a personal computer running Microsoft
Windows™ operating systems (Win2000 or XP).
The TLV320AIC32EVM is in Texas Instruments' modular EVM form factor, which allows direct evaluation
of the device performance and operating characteristics, and eases software development and system
prototyping. This EVM is compatible with the 5-6K Interface Evaluation Module (
SLAU104
) and the
HPA-MCUINTERFACE (
SLAU106
) from Texas Instruments and additional third-party boards that support
the TI Modular EVM format.
The TLV320AIC32EVM-PDK is a complete evaluation/demonstration kit, which includes a USB-based
motherboard called the USB-MODEVM Interface board and evaluation software for use with a personal
computer running Microsoft Windows operating systems.
TLV320AIC32EVM and TLV320AIC32EVM-PDK User's Guide
2
SBAU113 – November 2005
