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Texas Instruments TAS6424MS-Q1 EVM User Manual
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Texas Instruments TAS6424MS-Q1 EVM User Manual

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User's Guide
TAS6424MS-Q1 EVM
This manual describes the operations of the TAS6424MSQ1EVM. The TAS6424MSQ1EVM is a stand-alone
EVM. The PurePath
™
Control Console 3 GUI (PPC3) is used to initialize and operate the EVM. The main topics
of this document are:
•
Hardware implementation and descriptions
•
Software implementation and descriptions
•
TAS6424MS EVM operations (hardware and software)
Required equipment and accessories:
1. TAS6424MS EVM
2. USB A male to micro B male cable
3. 1-4 resistive loads or speaker loads
4. 2-6 pair of wires stripped both ends
5. 2-mm slotted screwdriver
6. Optical audio source (optional)
7. Optical SPDIF cable (optional)
8. Desktop or laptop PC with Microsoft
1
Trademarks..............................................................................................................................................................................1
2 Hardware Overview................................................................................................................................................................
Overview..................................................................................................................................................................4
5 Revision History...................................................................................................................................................................

1 Trademarks

PurePath
™
are trademarks of Texas Instruments.
Microsoft
®
and Windows
All other trademarks are the property of their respective owners.
SLOU542 - OCTOBER 2020
Submit Document Feedback
®
Windows

Table of Contents

Schematic...............................................................................................................20
List of Tables
®
are registered trademarks of Microsoft Corporation.
Copyright © 2020 Texas Instruments Incorporated
ABSTRACT
®
7 operating system
Table of Contents
2
32
TAS6424MS-Q1 EVM
1

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Summary of Contents for Texas Instruments TAS6424MS-Q1 EVM

  • Page 1: Table Of Contents

    Texas Instruments. Microsoft ® and Windows ® are registered trademarks of Microsoft Corporation. All other trademarks are the property of their respective owners. SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...

  • Page 2: Hardware Overview

    2 Hardware Overview 2.1 TAS6424MS Evaluation Module Description The TAS6424MS-Q1 EVM is a stand-alone EVM. It has single power supply input, USB control via PurePath Control Console 3 (PPC3) and two digital (I2S) audio input options. See the EVM block diagram in Figure 2-1.
  • Page 3 XMOS Enable Switch order Speaker TAS6424MS-Q1 Outputs Filters Fault XMOS Micro I2C and USB Audio Standby Switch /STBY Mute Switch Mute Figure 2-2. EVM Block Diagram SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...

  • Page 4: Software Overview

    After login, the user will see this web page with a similar list of software products available for download. Figure 3-1. PPC3 Download Window TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 5 Figure 3-2 is displayed, click on “sign in” to see TAS6424 EVM application. All of the apps shown below may not be displayed for the user. SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 6 TAS6424 EVM box will appear in “Installed EVM Apps” section, see Figure 3-3. Click on TAS6424 box to launch TAS6424 App. Figure 3-3. Available Apps Window TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 7 EVM is not powered on or the USB is not connected, only “TAS6424 EVM – Offline” is displayed. Figure 3-4 shows the downloading progress of TAS6424MS applications. Figure 3-4. PPC3 Window SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 8 There are three windows available with the TAS6424 EVM PPC3: Home Window, Register Map Window and Device Monitor and Control Window. Figure 3-5. TAS6424 EVM Home Window TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 9 When click on Register Map Box on the Home Window, the Register Map Window is displayed. The Register Map indicates the current setting of all the registers in TAS6424MS. Figure 3-6. TAS6424 EVM Register Map Window SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 10 When click on Device Monitor and Control Box on the Home Window, the Device Monitor and Control Window is displayed. Figure 3-7. TAS6424 EVM Device Monitor and Control Window TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 11 Click on play button located on the top right of the window. • The following sections describe in detail the register settings of TAS6424MS. Figure 3-8. TAS6424MS EVM Connection SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 12 The Standby button is the GPIO pin controlling the standby function of the device. The Reset button is software reset. This will put the device back in default settings. Figure 3-10. Global Control Section TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 13 The volume slew rate is measured with sampling frequency. The default setting is 1 period of sampling frequency (FSYNC or FS). This rate is selectable from 1 to 8 sampling periods with the drop down menu under “Vol Rate” box. SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 14 LED on the EVM. Clear button clears all the faults and warnings. Read button manually read the faults and warnings. Figure 3-13. Faults and Warnings Section TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 15 “Retry” box is used when DC load diagnostics are run more than one time. DC load diagnostics can be aborted by click on the “Abort LD” box. Figure 3-15. DC Load Diagnostics Section SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 16 3.5.3 TAS6424MS Settings on Register Map Window The register map can be sorted either alphabetically or numerically (register number). Figure 3-16. Register Map Window TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 17 Figure 3-17. Register Map Window - Expanding Double click on any bit, the bit will change state. This state is executed at the end of the click. SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 18 The I2C commands can also be copied to clip board by clicking the icon next to trash bin icon. Figure 3-18. I2C Window – I2C Logging TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 19 The I2C commands are sent to the device when the “Execute” button is pressed. Figure 3-19. I2C Window – Sending I2C Commands SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...

  • Page 20: Board Layouts, Bill Of Materials, And Schematic

    Board Layouts, Bill of Materials, and Schematic www.ti.com 4 Board Layouts, Bill of Materials, and Schematic 4.1 TAS6424MS EVM Layouts Figure 4-1. TAS6424MS EVM Top TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 21 Board Layouts, Bill of Materials, and Schematic Figure 4-2. TAS6424MS EVM Bottom SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 22 Board Layouts, Bill of Materials, and Schematic www.ti.com 4.2 TAS6424MS EVM Schematic Figure 4-3. Schematic (Page 1) TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 23 Board Layouts, Bill of Materials, and Schematic Figure 4-4. Schematic (Page 2) SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 24 Board Layouts, Bill of Materials, and Schematic www.ti.com Figure 4-5. Schematic (Page 3) TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 25 Board Layouts, Bill of Materials, and Schematic Figure 4-6. Schematic (Page 4) SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 26 CAP, CERM, 2.2 uF, 16 V,+/- 2.2uF 0603 EMK107BB7225MA-T Taiyo Yuden 10%, X7R, 0603 CAP, CERM, 470 pF, 50 V,+/- 470pF 5%, C0G, AEC-Q200 Grade 1, 0402 GRT1555C1H471JA02D MuRata 0402 TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 27 20%, X5R, 0603 CAP, CERM, 0.01 µF, 6.3 V,+/- 0.01uF 0402 0402B103K6R3CT Walsin 10%, X7R, 0402 Yellow LED, Yellow , SMD 0805 LED LTST-C170KSKT Lite-On SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 28 VCMT053T-3R3MN5 Cyntec L10, L11, L12 ohm, AEC-Q200 Grade 0, SMD .0mm Ferrite Bead, 30 ohm @ 100 30 ohm 0805 MPZ2012S300AT000 MHz, 6 A, 0805 TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 29 Q200 Grade 0, 0402 R44, R45, R49 RES, 470, 1%, 0.1 W, 0603 0603 RC0603FR-07470RL Yageo RES, 100, 1%, 0.1 W, 0402 0402 ERJ-2RKF1000X Panasonic SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 30 Instruments Output, DRY0006A (USON-6) Enhanced Product Dual Buffer/ Texas Driver with Open-Drain Output, DSF0006A SN74LVC2G07DSFR Instruments DCK0006A (SOT-SC70-6) Photolink- Fiber Optic Receiver, 13.5x10x9.7 PLR135/T10 Everlight TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 31 230 mil PBC02SAAN Connector above Solutions insulator RES, 4.99 k, 1%, 0.063 W, R2, R4, R52, R56 4.99k 0402 CRCW04024K99FKED Vishay-Dale AEC-Q200 Grade 0, 0402 SLOU542 – OCTOBER 2020 TAS6424MS-Q1 EVM Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...

  • Page 32: Revision History

    5 Revision History NOTE: Page numbers for previous revisions may differ from page numbers in the current version. DATE REVISION NOTES October 2020 Initial Release TAS6424MS-Q1 EVM SLOU542 – OCTOBER 2020 Submit Document Feedback Copyright © 2020 Texas Instruments Incorporated...
  • Page 33 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
  • Page 34 www.ti.com Regulatory Notices: 3.1 United States 3.1.1 Notice applicable to EVMs not FCC-Approved: FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and software developers to write software applications for use with the end product.
  • Page 35 www.ti.com Concernant les EVMs avec antennes détachables Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à...
  • Page 36 www.ti.com 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. 4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling or using the EVM, including without limitation any warning or restriction notices.
  • Page 37 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 © 2019, Texas Instruments Incorporated...
  • Page 38 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2020, Texas Instruments Incorporated...