Texas Instruments TPA6130A2EVM User Manual Download Page 15

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6.

Disclaimers:

6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY WRITTEN DESIGN MATERIALS PROVIDED WITH THE EVM (AND THE

DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL FAULTS." TI DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT NOT LIMITED TO ANY IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY
THIRD PARTY PATENTS, COPYRIGHTS, TRADE SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.

6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS AND

CONDITIONS SHALL BE CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY
OTHER INDUSTRIAL OR INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD
PARTY, TO USE THE EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY
INVENTION, DISCOVERY OR IMPROVEMENT MADE, CONCEIVED OR ACQUIRED PRIOR TO OR AFTER DELIVERY OF
THE EVM.

7.

USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS.

USER WILL DEFEND, INDEMNIFY AND HOLD TI, ITS

LICENSORS AND THEIR REPRESENTATIVES HARMLESS FROM AND AGAINST ANY AND ALL CLAIMS, DAMAGES, LOSSES,
EXPENSES, COSTS AND LIABILITIES (COLLECTIVELY, "CLAIMS") ARISING OUT OF OR IN CONNECTION WITH ANY
HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS AND CONDITIONS. THIS OBLIGATION
SHALL APPLY WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY
OTHER LEGAL THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED.

8.

Limitations on Damages and Liability:

8.1

General Limitations

. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,

INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE
TERMS ANDCONDITIONS OR THE USE OF THE EVMS PROVIDED HEREUNDER, REGARDLESS OF WHETHER TI HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED
TO, COST OF REMOVAL OR REINSTALLATION, ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES, RETESTING, OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS,
LOSS OF SAVINGS, LOSS OF USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL
BE BROUGHT AGAINST TI MORE THAN ONE YEAR AFTER THE RELATED CAUSE OF ACTION HAS OCCURRED.

8.2

Specific Limitations.

IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY WARRANTY OR OTHER OBLIGATION

ARISING OUT OF OR IN CONNECTION WITH THESE TERMS AND CONDITIONS, OR ANY USE OF ANY TI EVM
PROVIDED HEREUNDER, EXCEED THE TOTAL AMOUNT PAID TO TI FOR THE PARTICULAR UNITS SOLD UNDER
THESE TERMS AND CONDITIONS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE CLAIMED. THE EXISTENCE
OF MORE THAN ONE CLAIM AGAINST THE PARTICULAR UNITS SOLD TO USER UNDER THESE TERMS AND
CONDITIONS SHALL NOT ENLARGE OR EXTEND THIS LIMIT.

9.

Return Policy.

Except as otherwise provided, TI does not offer any refunds, returns, or exchanges. Furthermore, no return of EVM(s)

will be accepted if the package has been opened and no return of the EVM(s) will be accepted if they are damaged or otherwise not in
a resalable condition. If User feels it has been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable
order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),
excluding any postage or packaging costs.

10.

Governing Law:

These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,

without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to
these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
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

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Summary of Contents for TPA6130A2EVM

Page 1: ...l Power Supply 6 8 TPA6130A2EVM Schematic 7 9 TPA6130A2EVM Top Layer 8 10 TPA6130A2EVM Layer 2 8 11 TPA6130A2EVM Layer 3 9 12 TPA6130A2EVM Bottom Layer 9 List of Tables 1 TPA6130A2EVM Parts List 10 1 Introduction 1 1 Description The TPA6130A2 is a stereo capacitor free headphone driver with I2 C digital volume control The TPA6130A2 has minimal quiescent current consumption a flexible 64 step audio...

Page 2: ...ecuting setup exe located in TPA6130A2 Interface Volume Accept license agreement and defaults and complete the installation Note you can uninstall later with Add Remove Programs It is unnecessary to repeat the steps in section 2 1 1 once the software is installed 2 1 2 Evaluation Module Preparations Prepare the EVM with the following steps 1 Install a shunt in jumper JP4 this sets the EEPROM in th...

Page 3: ...uter Connection Issues Use the following steps if there are connection issues after connecting the EVM USB to the host computer 1 Download the USB firmware from the TPA6130A2 EVM webpage http www ti com tool tpa6130a2evm 2 Unzip the USBfirmware_V0304 folder and save to a known location 3 Open Device Manager from the Control Panel and find the unrecognized hardware 4 Right click on the device and o...

Page 4: ...play 19 After Programming Complete is displayed the EVM should now be displayed as USB Audio Device in Device Manager under the sound devices drop down menu 20 Run the GUI 2 1 4 Using the Software 1 Start the TPA6130A2 Interface by clicking the Start menu and clicking on the TPA6130A2 Interface icon Figure 4 Starting the Software 4 TPA6130A2EVM SLOU185A October 2006 Revised September 2014 Submit D...

Page 5: ...rol Panel c Click on Sounds and Audio Device Properties link d Click on the Audio tab e Verify that the Default device under sound playback is the audio driver of the PC HW not the USBMODEVM TPA6130A2 GUI driver otherwise the computer will try and send audio via USB not the headphone output f Change the driver in the menu to the PC Audio HW driver g Click on OK 4 Uncheck and check Enable Left or E...

Page 6: ... accept standard RCA plugs The output connection accepts standard 3 5 mm headphone plugs 2 2 1 Evaluation Module Preparations 1 Install shunts in jumpers JP4 JP5 and JP6 Remove shunts in JP2 and JP3 and connect I2 C controls to JP3 as shown in Figure 6 Figure 6 Connect I2 C Controls to JP3 2 Power TPA6130A2 from external power sources place a shunt in JP1 as shown in Figure 7 Figure 7 Shunts Acros...

Page 7: ...TPA6130A2EVM Schematic Figure 8 shows the TPA6130A2EVM schematic Figure 8 TPA6130A2EVM Schematic 7 SLOU185A October 2006 Revised September 2014 TPA6130A2EVM Submit Documentation Feedback Copyright 2006 2014 Texas Instruments Incorporated ...

Page 8: ...ure 9 through Figure 12 illustrate the TPA6130A2EVM PCB layers Figure 9 TPA6130A2EVM Top Layer Figure 10 TPA6130A2EVM Layer 2 8 TPA6130A2EVM SLOU185A October 2006 Revised September 2014 Submit Documentation Feedback Copyright 2006 2014 Texas Instruments Incorporated ...

Page 9: ...EVM PCB Layers Figure 11 TPA6130A2EVM Layer 3 Figure 12 TPA6130A2EVM Bottom Layer 9 SLOU185A October 2006 Revised September 2014 TPA6130A2EVM Submit Documentation Feedback Copyright 2006 2014 Texas Instruments Incorporated ...

Page 10: ...2 Panasonic Digi Key ERJ 3GEYJ104V P100KGCT ND R5 Resistor chip 1 5 kΩ 1 10W 5 0603 1 Panasonic Digi Key ERJ 3GEYJ152V P1 5KGCT ND R6 R7 Resistor chip 27 4 Ω 1 16W 1 0603 2 Panasonic Digi Key ERJ 3EKF27R4V P27 4HCT ND R9 Resistor chip 3 09 kΩ 1 16W 1 0603 1 Panasonic Digi Key ERJ 3EKF3091V P3 09KHCT ND R11 R13 0 Ohm jumper 1 10W 5 0603 2 Panasonic Digi Key ERJ 3GEY0R00V P0 0GCT ND R12 RES 110Ω 1 1...

Page 11: ...2006 to A Revision Page Changed Quick Start List for Stand Alone Operation section to support Windows 7 2 Changed Software Installation Sequence section to support software download URL and instructions 2 Deleted items 9 and 10 from the Evaluation Module Preparations section 2 Added Computer Connection Issues section 3 Changed version on USBfirmware to V0304 3 Changed step 3 in the Using the Softw...

Page 12: ...ring the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repair such EVM or provide replacements Repaired EVMs shall be warranted for the remainder of the original warranty period Replaced EVMs shall be warranted for a new full ninety 90 day warranty period 3 ...

Page 13: ...io transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain greater than the maximum gain indicated for that type are strictly prohibited for use with this device Concernant les EVMs avec antennes d...

Page 14: ... any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the inputs and outputs kept within the specified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors current sense...

Page 15: ...F REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE LOSS OF DATA OR BUSINESS INTERRUPTION NO CLAIM SUIT OR ACTION SHALL BE BROUGHT AGAINST TI MORE THAN ONE YEAR AFTER THE RELATED CAUSE OF ACTION HAS OCCURRED 8 2 Specific Limitations IN NO EVENT SHALL T...

Page 16: ...esponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related information or support that may be provided by TI Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failur...

Page 17: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPA6130A2EVM ...

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