Texas Instruments TAS5707EVM User Manual
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Texas Instruments TAS5707EVM User Manual

Texas Instruments TAS5707EVM User Manual

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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
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2.1
2.2
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2.3
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3.5
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5.1
5.2
5.3
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6.1
6.2
6.3
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Equibit is a trademark of Texas Instruments.
Microsoft, Windows are registered trademarks of Microsoft Corporation.
2
I
C is a trademark of Philips Corporation.
SLOU231C - December 2008 - Revised October 2014
Submit Documentation Feedback
TAS5707EVM (TAS5709EVM) User's Guide
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List of Figures
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Copyright © 2008-2014, Texas Instruments Incorporated
SLOU231C - December 2008 - Revised October 2014
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TAS5707EVM (TAS5709EVM) User's Guide
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Summary of Contents for Texas Instruments TAS5707EVM

  • Page 1: Table Of Contents

    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.
  • Page 2 DRC Parameters ....................Activating the DRC GUI ....................Time Constants Button ............TAS5709EVM(TAS5707EVM) Top Composite Assembly ............... TAS5709EVM (TAS5707EVM) Top Copper Assembly ....................MC57xxPSIA Top Assembly List of Tables ................... Recommended Power Supplies ..................Bill of Materials for TAS5709EVM ..................

  • Page 3: Overview

    The TAS5707/09 evaluation module demonstrates the TAS5707/09 device from Texas Instruments. TAS5707 EVM is named "TAS5707EVM" and TAS5709 EVM is named as "TAS5709EVM". They both are same EVM except for the audio amplifier. The TAS5707 combines a high-performance PWM processor with a class-D audio power amplifier.

  • Page 4: Tas5707Evm (Tas5709Evm) And Mc57Xxpsia Features

    Overview www.ti.com TAS5707EVM (TAS5709EVM) and MC57xxPSIA Features • Channel evaluation module design • Self-contained protection systems and control pins • USB interface • Standard I S data input using optical or coaxial inputs • Analog input through analog-to-digital converter •...

  • Page 5: Connecting Tas5707/09Evm To Mc57Xxpsia

    The maximum output-stage supply voltage depends on the speaker load resistance. Check the recommended maximum supply voltage in the TAS5707/09 data sheet. SLOU231C – December 2008 – Revised October 2014 TAS5707EVM (TAS5709EVM) User's Guide Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 6: Btl Connection

    MC57xxPSIA board facilitates the connection between a host computer and the device. The EVM USB circuit is powered by the 5-V USB line of the host PC and is independent of the power supplies available on the board. The USB device that is used is a TAS1020B from Texas Instruments. 2.1.5...

  • Page 7: Software Installation

    GUI. Execute the GUI install program, Setup.exe. Once the program is installed, the program group and shortcut icon is created in Start → Program → Texas Instruments Inc → TAS570X GDE. THE GUI come ups as shown in Figure Select the appropriate tab, in this case, select TAS5705 tab.

  • Page 8: Process Flow For Tas5707 Ug

    Installation www.ti.com Figure 6. Process Flow for TAS5707 UG Figure 7. Process Flow for TAS5709 UG TAS5707EVM (TAS5709EVM) User's Guide SLOU231C – December 2008 – Revised October 2014 Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 9: C Address Setup

    2. At the System window, click on Advanced system settings, then click on the Environment Variables button, as shown in Figure Figure 9. System Properties, Advanced Tab, and Environment Variables Windows SLOU231C – December 2008 – Revised October 2014 TAS5707EVM (TAS5709EVM) User's Guide Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 10: Edit User Variables Dialog

    C address is used by looking at the symbolization name printed on the device installed in the EVM being used, as shown in Figure Figure 11. TAS5707A Installed on TAS5707EVM TAS5707EVM (TAS5709EVM) User's Guide SLOU231C – December 2008 – Revised October 2014 Submit Documentation Feedback Copyright ©...

  • Page 11: Using The Evm Software

    Then disconnect and re-connect from the Target menu. I2C Memory Tool This tool can be opened from GDE (Tools → I2C Memory Tool) or independent of GDE from Start → Program → Texas Instruments Inc → Memory Tool. Select I2C as show in Figure Figure 12.

  • Page 12: Biquad Gui

    Figure 13. Volume Control Biquad GUI Using the right button of mouse, select Biquad GUI (Figure 14). Figure 14. Selecting Biquad GUI TAS5707EVM (TAS5709EVM) User's Guide SLOU231C – December 2008 – Revised October 2014 Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 13: Drc Gui

    16). Click on the DRC function, and check to see if DRC is enabled in the property window. Figure 16. DRC Parameters SLOU231C – December 2008 – Revised October 2014 TAS5707EVM (TAS5709EVM) User's Guide Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 14: Activating The Drc Gui

    Time constants: Select the time constants to adjust the energy, attack, and decay filters (Figure 18). 3.5.1 MODULATION SCHEMES TAS5707EVM (TAS5709EVM) User's Guide SLOU231C – December 2008 – Revised October 2014 Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 15: Advanced Audio Processing Features In Tas5709

    2. Bass Boost (Pseudo Bass): ON/OFF 3. Two-Band DRC (2-band DRC): ON/OFF Each of these features are explained as follows: 1. Surround (3D): ON/OFF SLOU231C – December 2008 – Revised October 2014 TAS5707EVM (TAS5709EVM) User's Guide Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...
  • Page 16 High frequency of both L and R has one DRC-ganged and low-frequency paths have another DRC- ganged. This allows both high- and low-frequency components to have different thresholds. TAS5707EVM (TAS5709EVM) User's Guide SLOU231C – December 2008 – Revised October 2014 Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 17: Jumpers And Control Utilities On Mc57Xxpsia Board

    LED5: SPDIF signal locked LED6: FAULT (Not used with TAS5707/09EVM) LED7: PDN switch (S4) is depressed. LED8: MUTE switch (S5) is depressed. SLOU231C – December 2008 – Revised October 2014 TAS5707EVM (TAS5709EVM) User's Guide Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 18: Board Layouts, Bill Of Materials, And Schematic

    Board Layouts, Bill of Materials, and Schematic TAS5709EVM (TAS5707EVM) and MC57xxPSIA Board Layouts Figure 19. TAS5709EVM(TAS5707EVM) Top Composite Assembly Figure 20. TAS5709EVM (TAS5707EVM) Top Copper Assembly TAS5707EVM (TAS5709EVM) User's Guide SLOU231C – December 2008 – Revised October 2014 Submit Documentation Feedback...

  • Page 19: Mc57Xxpsia Top Assembly

    Board Layouts, Bill of Materials, and Schematic www.ti.com Figure 21. MC57xxPSIA Top Assembly SLOU231C – December 2008 – Revised October 2014 TAS5707EVM (TAS5709EVM) User's Guide Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 20: Bill Of Materials

    StandofF,4-40,0.5INx3/16IN, ALUM RND F-F Digi-Key Keystone Electronics Component Count: COMPONENTS NOT ASSEMBLED COMPONENTS MISSING FROM SEQUENCE C22, C23, C25, C26 TAS5707EVM (TAS5709EVM) User's Guide SLOU231C – December 2008 – Revised October 2014 Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...

  • Page 21: Bill Of Materials For Tas5707Evm

    Board Layouts, Bill of Materials, and Schematic www.ti.com Table 3. Bill of Materials for TAS5707EVM MANU Part No. REF DES Vendor Description Vendor MANU Part No. TI-SEMICONDUCTORS TAS5707PHP TAS5707PHP 15W DIGAMP PLUS EQ-DRC HTQFP48-PHP Texas Texas Instruments Instruments CAPACITORS ECJ-1VB1H222K...

  • Page 22: Schematics

    Board Layouts, Bill of Materials, and Schematic www.ti.com Schematics The schematic for TAS5709EVM (TAS5707EVM) follows. The schematics for MC57xxPSIA appear on the following pages. TAS5707EVM (TAS5709EVM) User's Guide SLOU231C – December 2008 – Revised October 2014 Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...
  • Page 23 Added I C Address Setup section. NOTE: Page numbers for previous revisions may differ from page numbers in the current version. SLOU231C – December 2008 – Revised October 2014 Revision History Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments Incorporated...
  • Page 24 STANDARD TERMS AND CONDITIONS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, or documentation (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms and conditions set forth herein. Acceptance of the EVM is expressly subject to the following terms and conditions.
  • Page 25 FCC Interference Statement for Class B EVM devices NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
  • Page 26 【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 本開発キットは技術基準適合証明を受けておりません。 本製品のご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。 1. 電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用 いただく。 2. 実験局の免許を取得後ご使用いただく。 3. 技術基準適合証明を取得後ご使用いただく。 なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。 上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・インスツルメンツ株式会社 東京都新宿区西新宿６丁目２４番１号 西新宿三井ビル 3.3.3 Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧くださ い。http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page SPACER EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.
  • Page 27 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2014, Texas Instruments Incorporated...
  • Page 28 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue.
  • Page 29 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments TAS5707EVM TAS5709EVM...

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