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This user's guide describes the operation of the TAS5753MD evaluation module (EVM). The EVM is
connected to the PurePath™ Console Motherboard (PPCMB) and is configured using PurePath Console 3
(PPC3) software. Visit the
The main contents of this document are:
•
Details for properly connecting a TAS5753MD evaluation module (EVM) and the details of the EVM
•
Start-up procedure using PurePath Console 3 (PPC3) software with the correct plugin for the EVM
•
Quick-start guide for the common modes in which the TAS5753MDEVM is used
Throughout this document, the abbreviation EVM and the term evaluation module are synonymous with
the TAS5753MDEVM evaluation module, unless otherwise noted.
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Overview
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EVM Setup
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Using the TAS5753MDEVM with PurePath Console 3
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Board Layout, Bill of Materials, and Schematic
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TAS5753MD Evaluation Board
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Evaluation Module and PurePath Console Motherboard Connection
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TAS5753MD Application in PurePath Console 3
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TAS5753MD Application Home Window
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TAS5753MDEVM Audio Processing Windows
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Equalizer Window
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Multiband AGL – Three-Band Crossover
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Full-Band AGL
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TAS5753MDEVM
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TAS5753MD Layout
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Bottom Layer Thermal Flow
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TAS5753MDEVM Optional Features
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TAS5753MDEVM Top Composite
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TAS5753MDEVM Top Layer
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TAS5753MDEVM Ground Layer
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TAS5753MDEVM Power Layer
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TAS5753MDEVM Bottom Layer
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TAS5753MDEVM Bottom Composite
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TAS5753MDEVM Stereo Device
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TAS5753MDEVM Mono Device
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TAS5753MDEVM PPCMB and Power Supply Connection
PurePath is a trademark of Texas Instruments.
SLAU683 – May 2016
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e2e Audio Amplifiers
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Copyright © 2016, Texas Instruments Incorporated
TAS5753MD Evaluation Module
forum for questions and other support issues.
Contents
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List of Figures
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User's Guide
SLAU683 – May 2016
TAS5753MD Evaluation Module
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Summary of Contents for Texas Instruments TAS5753MDEVM
- Page 1 Start-up procedure using PurePath Console 3 (PPC3) software with the correct plugin for the EVM • Quick-start guide for the common modes in which the TAS5753MDEVM is used Throughout this document, the abbreviation EVM and the term evaluation module are synonymous with the TAS5753MDEVM evaluation module, unless otherwise noted.
- Page 2 PPCMB motherboard through the J4 connector. Regulators on the PPCMB create the 3.3-V power supply, which is sent back to the DUT through the J4 connector. The EVM is controlled by PPC3 software. Figure 1. TAS5753MD Evaluation Board TAS5753MD Evaluation Module SLAU683 – May 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
- Page 3 Power supply (8 V to 26.4 V) • Audio Source (Analog, USB, Optical) • Micro type-B USB cable • PurePath Console 3.xx GUI running on a PC SLAU683 – May 2016 TAS5753MD Evaluation Module Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
- Page 4 EVM may be connected but it is likely not correctly programmed as the TAS5753MDEVM. In this case, connection to the EVM must be done manually by clicking on the Connect button located on the lower left corner of the window after opening the TAS5753MD application.
- Page 5 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com TAS5753MD Application Features The Home window is displayed when the TAS5753MD application is initialized. Several evaluation and integration options are available. TI recommends using the application walkthrough by clicking on the question mark icon available next to the page name in all pages. The application walkthrough feature provides guidance through various sections in the selected page and displays comments explaining the sections of the page.
- Page 6 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com Ensure that the PurePath Console motherboard and EVM are recognized as USB-AudioEVM, and that the sampling frequency is set to 48 kHz. Otherwise, the hardware check fails and the EVM evaluation may not be correct.
- Page 7 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com Figure 5. TAS5753MDEVM Audio Processing Windows Stereo/Mono device selection Configure each device of the EVM individually by selecting between Stereo and Mono on the upper right section of the Audio Processing window. The configuration of each device is made with the same controls;...
- Page 8 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com Tuning Snapshots Tuning Snapshot stores all the values of the current setting. A maximum of 5 Snapshots can be stored. When clicking on Tuning Snapshots, the Tuning History Navigator is opened. Tuning History Navigator saves the history of the tuning changes with each node corresponding to a single tune setting changed from the previous node.
- Page 9 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com Multiband AGL and Full-Band AGL The TAS5753MD features three multiband AGLs, as well as a full-band AGL. The multiband AGL is used as a three-band crossover, having an independent custom configuration for low, high, and mid frequency bands.
- Page 10 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com The AGL crossover configuration has two operating modes that can be selected on the top of the main plot: In basic mode, the crossover frequencies are ganged for left and right channels, and the filters are configured so cutoff frequencies for lowpass, bandpass, and highpass filter are matched.
- Page 11 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com All the multiband AGL functions are also featured in the full-band AGL window. By default, –1 dB is configured for full-band AGL and the attack and release rates are set to 10 V/ms.
- Page 12 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com The I/O tab in the I²C Monitor has two sub sections. The Input section has the provision to enter the read or write commands scripts. Clicking the Execute button executes the commands written in the Input section.
- Page 13 Using the TAS5753MDEVM with PurePath Console 3 www.ti.com Dump Current State into a Header File This feature allows generation of a configuration file for the evaluated device according to the features evaluated and configured with PPC3. Different options are available for file generation, including the format (.h, .cfg, .mtk), sample rate, device address, and so forth.
- Page 14 PVDD pin connection. The design has wide open areas at the top and bottom part of the amplifier to increase the thermal dissipation of the amplifier. Figure 10. TAS5753MD Layout TAS5753MD Evaluation Module SLAU683 – May 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
- Page 15 Figure 12. TAS5753MDEVM Optional Features The evaluation module is a four-layer board designed to enhance the thermal performance and robustness of the design. The second layer is used as ground plane, while the third layer contains the power planes that distribute the supply voltages through the board.
- Page 16 Board Layout, Bill of Materials, and Schematic www.ti.com TAS5753MDEVM Board Layout Figure 13 through Figure 18 show the PCB layouts. Figure 13. TAS5753MDEVM Top Composite Figure 14. TAS5753MDEVM Top Layer TAS5753MD Evaluation Module SLAU683 – May 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
- Page 17 Board Layout, Bill of Materials, and Schematic www.ti.com Figure 15. TAS5753MDEVM Ground Layer Figure 16. TAS5753MDEVM Power Layer SLAU683 – May 2016 TAS5753MD Evaluation Module Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
- Page 18 Board Layout, Bill of Materials, and Schematic www.ti.com Figure 17. TAS5753MDEVM Bottom Layer Figure 18. TAS5753MDEVM Bottom Composite TAS5753MD Evaluation Module SLAU683 – May 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
- Page 19 Board Layout, Bill of Materials, and Schematic www.ti.com Bill of Material lists the TAS5753MDEVM BOM. Table 3. TAS5753MDEVM Bill of Materials Item # Designator Value Part Number Manufacturer Description Package Reference !PCB1 AAP069 Printed Circuit Board C1, C2 220uF EEE-FK1V221P Panasonic CAP, AL, 220 µF, 35 V, +/- 20%, 0.16 ohm, SMD...
- Page 20 Board Layout, Bill of Materials, and Schematic www.ti.com Table 3. TAS5753MDEVM Bill of Materials (continued) Item # Designator Value Part Number Manufacturer Description Package Reference 24LC512-I/ST Microchip EEPROM, 512KBIT, 400KHZ, 8TSSOP TSSOP-8 C26, C29, C65 0.33uF GRM319R71H334KA01D Murata CAP, CERM, 0.33 µF, 50 V, +/- 10%, X7R, 1206...
- Page 21 BTL_R- PGND 0.047µF 15µH PLL_FLTP PGND 4700pF PLL_FLTM DR_OUTA 0.68µF TAS5753MDDCAR DR_OUTB 0.047µF Copyright © 2016, Texas Instruments Incorporated Figure 19. TAS5753MDEVM Stereo Device SLAU683 – May 2016 TAS5753MD Evaluation Module Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
- Page 22 AGND DGND AVDD_REG1 0.047µF PGND 15µH PLL_FLTP PGND 4700pF PLL_FLTM 0.68µF TAS5753MDDCAR 0.047µF Copyright © 2016, Texas Instruments Incorporated Figure 20. TAS5753MDEVM Mono Device TAS5753MD Evaluation Module SLAU683 – May 2016 Submit Documentation Feedback Copyright © 2016, Texas Instruments Incorporated...
- Page 23 OUTB2 330pF 10.0k OUTC2 DR_OUTB 330pF OUTD2 1µF SNUBBER OPTION Copyright © 2016, Texas Instruments Incorporated Figure 21. TAS5753MDEVM PPCMB and Power Supply Connection SLAU683 – May 2016 TAS5753MD Evaluation Module Submit Documentation Feedback Copyright © 2016, 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】 開発キットの中には技術基準適合証明を受けて いないものがあります。 技術適合証明を受けていないもの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 © 2015, 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 TAS5753MDEVM...
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