Texas Instruments TLV320DAC32 Evaluation Module (EVM) and USB motherboard TLV320DAC32EVM-PDK TLV320DAC32EVM-PDK Scheda Tecnica
Codici prodotto
TLV320DAC32EVM-PDK
User's Guide
SLAU201 – November 2006
TLV320DAC32EVM and TLV320DAC32EVM-PDK
This
user's
guide
describes
the
characteristics,
operation,
and
use
of
the
TLV320DAC32EVM, both by itself and as part of the TLV320DAC32EVM-PDK. This
evaluation module (EVM) is a complete stereo audio DAC with digital audio inputs, two
line inputs and analog outputs, extensive audio routing, mixing and effects capabilities.
A complete circuit description, schematic diagram and bill of materials are also
included.
evaluation module (EVM) is a complete stereo audio DAC with digital audio inputs, two
line inputs and analog 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
at
.
EVM-Compatible Device Data Sheets
Device
Literature Number
TLV320DAC32
TAS1020B
REG1117-3.3
TPS767D318
SN74LVC125A
SN74LVC1G125
SN74LVC1G07
Contents
1
EVM Overview
2
Analog Interface
3
Digital Interface
4
Power Supplies
5
EVM Operation
6
Kit Operation
7
EVM Bill of Materials
Appendix A
TLV320DAC32EVM Schematic
Appendix B
USB-MODEVM Schematic
Appendix C
USB-MODEVM Communications Protocol
List of Figures
1
TLV320DAC32EVM-PDK Block Diagram
2
Digital Audio Data/DAC Tab
3
Clocks Tab
4
Filters Tab
5
Enabling Filters
6
Shelf Filters
7
EQ Filters
8
Analog Simulation Filters
9
Preset Filters
10
De-emphasis Filters
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.
SPI is a trademark of Motorola, Inc.
LabView is a trademark of National Instruments.
SLAU201 – November 2006
TLV320DAC32EVM and TLV320DAC32EVM-PDK
1