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User's Guide
SLOU231C–December 2008–Revised October 2014
TAS5707EVM (TAS5709EVM) User's Guide
This manual describes the operation of the TAS5707EVM (TAS5709EVM) to evaluate the performance of
the TAS5707, TAS5707A, TAS5709, or TAS5709A integrated digital audio power amplifier. The
TAS5707/09 is identical in function to the TAS5707A/09A, differing only in their I2C addresses. Some
EVMs have the A versions of the device installed, TI recommends ensuring which one is being used by
looking at the printed symbol on the device. The main contents of this document are:
• Details on how to properly connect a TAS5707/09 Evaluation Module (EVM) and the details of the
EVM
• Details on how to set the I2C address of the TAS5707/07A and TAS5709/09A
• Details on how to install and use the GUI to program the TAS5707/09
• Details on how to use the audio processing features like EQ and DRC
• Quick-Start Guide for the common modes in which TAS5707EVM (TAS5709EVM) can be used
Contents
1 Overview...................................................................................................................... 3
1.1 TAS5707EVM (TAS5709EVM) and MC57xxPSIA Features.................................................. 4
2 Installation .................................................................................................................... 4
2.1 EVM Installation..................................................................................................... 4
2.2 Software Installation................................................................................................ 7
2.3 I
2
C Address Setup .................................................................................................. 9
3 Using the EVM Software .................................................................................................. 11
3.1 Connect the GUI to the EVM .................................................................................... 11
3.2 I2C Memory Tool.................................................................................................. 11
3.3 Volume Function .................................................................................................. 11
3.4 Biquad GUI......................................................................................................... 12
3.5 DRC GUI ........................................................................................................... 13
4 Advanced Audio Processing Features in TAS5709 ................................................................... 15
5 Jumpers and Control Utilities on MC57xxPSIA board................................................................. 17
5.1 RCA/OPTICAL Jumpers.......................................................................................... 17
5.2 Switches............................................................................................................ 17
5.3 LED Indicators..................................................................................................... 17
6 Board Layouts, Bill of Materials, and Schematic ...................................................................... 18
6.1 TAS5709EVM (TAS5707EVM) and MC57xxPSIA Board Layouts.......................................... 18
6.2 Bill of Materials .................................................................................................... 20
6.3 Schematics......................................................................................................... 22
List of Figures
1 TAS5709EVM Printed-Circuit Board ...................................................................................... 3
2 Complete System and EVM Signal Path Overview ..................................................................... 3
3 General Connection Picture................................................................................................ 4
4 Connecting TAS5707/09EVM to MC57xxPSIA.......................................................................... 5
5 BTL Connection.............................................................................................................. 6
6 Process Flow for TAS5707 UG ............................................................................................ 8
Equibit is a trademark of Texas Instruments.
Microsoft, Windows are registered trademarks of Microsoft Corporation.
I
2
C is a trademark of Philips Corporation.
1
SLOU231C–December 2008–Revised October 2014 TAS5707EVM (TAS5709EVM) User's Guide
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