Texas Instruments TAS5414 User Manual Download Page 32

IMPORTANT NOTICE

Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements,
improvements, and other changes to its products and services at any time and to discontinue any product or service without notice.
Customers should obtain the latest relevant information before placing orders and should verify that such information is current and
complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.

TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s
standard warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this
warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily
performed.

TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and
applications using TI components. To minimize the risks associated with customer products and applications, customers should
provide adequate design and operating safeguards.

TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask
work right, or other TI intellectual property right relating to any combination, machine, or process in which TI products or services
are used. Information published by TI regarding third-party products or services does not constitute a license from TI to use such
products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under
the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI.

Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is
accompanied by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an
unfair and deceptive business practice. TI is not responsible or liable for such altered documentation. Information of third parties
may be subject to additional restrictions.

Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service
voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business
practice. TI is not responsible or liable for any such statements.

TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would
reasonably be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement
specifically governing such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications
of their applications, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related
requirements concerning their products and any use of TI products in such safety-critical applications, notwithstanding any
applications-related information or support that may be provided by TI. Further, Buyers must fully indemnify TI and its
representatives against any damages arising out of the use of TI products in such safety-critical applications.

TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is
solely at the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in
connection with such use.

TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products
are designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any
non-designated products in automotive applications, TI will not be responsible for any failure to meet such requirements.

Following are URLs where you can obtain information on other Texas Instruments products and application solutions:

Products

Applications

Amplifiers

amplifier.ti.com

Audio

www.ti.com/audio

Data Converters

dataconverter.ti.com

Automotive

www.ti.com/automotive

DSP

dsp.ti.com

Broadband

www.ti.com/broadband

Interface

interface.ti.com

Digital Control

www.ti.com/digitalcontrol

Logic

logic.ti.com

Military

www.ti.com/military

Power Mgmt

power.ti.com

Optical Networking

www.ti.com/opticalnetwork

Microcontrollers

microcontroller.ti.com

Security

www.ti.com/security

RFID

www.ti-rfid.com

Telephony

www.ti.com/telephony

Low Power

www.ti.com/lpw

Video & Imaging

www.ti.com/video

Wireless

Wireless

www.ti.com/wireless

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265

Copyright © 2007, Texas Instruments Incorporated

Summary of Contents for TAS5414

Page 1: ...TAS5414 and TAS5424 Evaluation Module User s Guide Literature Number SLOU202 June 2007...

Page 2: ...2 SLOU202 June 2007 Submit Documentation Feedback...

Page 3: ...escription 7 2 5 Clock Dither Circuit 8 3 Graphical User Interface 8 3 1 Introduction 8 3 2 Software Installation 8 3 3 Hardware Installation 8 3 4 Using the GUI 9 4 Board Layouts 11 5 Bill of Materia...

Page 4: ...5414EVM3R1 Top Copper Layer 13 9 TAS5414EVM3R1 Top Silkscreen Layer 14 10 TAS5414EVM3R1 Bottom Copper Layer 15 11 TAS5424EVM3R1 Top Assembly Layer 16 12 TAS5424EVM3R1 Top Composite Layer 17 13 TAS5424...

Page 5: ...ed in the EVM package The PC needs the graphical user interface GUI software to control the EVM The GUI this document and any necessary documents are all on the included CD The software is located on...

Page 6: ...t use the Standby switch Switch it to the OFF position and then back to ON This resets the device into its default state and clears the power up fault This is the main window for the graphical user in...

Page 7: ...uts can be paralleled by connecting the plus of one channel to the plus of the other channel The minus connection of one channel and the minus of the other channel must be connected also When parallel...

Page 8: ...ng characteristics The TAS5414 GUI has a feature where it can log the I2 C data being sent to and received from the device This can be helpful to the programmer in understanding the I2 C commands need...

Page 9: ...mute all four channels All channels switch at 50 duty cycle and no signal passes from the input to the output Hi Z All This button places all four channel outputs into a high impedance state The devic...

Page 10: ...al 1 and an unchecked checkbox indicates a logical 0 Changes to each bit can be made by clicking on the checkbox The changes are sent to the device by clicking on the Apply button in the Register Over...

Page 11: ...n the PC TAS5414 24 Webpage This opens the TAS5414 24 Web page at the Texas Instruments Web site in the default browser The most current data sheets application reports and GUI software are available...

Page 12: ...www ti com Board Layouts Figure 7 TAS5414EVM3R1 Top Composite Layer 12 TAS5414 and TAS5424 Evaluation Module SLOU202 June 2007 Submit Documentation Feedback...

Page 13: ...www ti com Board Layouts Figure 8 TAS5414EVM3R1 Top Copper Layer SLOU202 June 2007 TAS5414 and TAS5424 Evaluation Module 13 Submit Documentation Feedback...

Page 14: ...www ti com Board Layouts Figure 9 TAS5414EVM3R1 Top Silkscreen Layer 14 TAS5414 and TAS5424 Evaluation Module SLOU202 June 2007 Submit Documentation Feedback...

Page 15: ...www ti com Board Layouts Figure 10 TAS5414EVM3R1 Bottom Copper Layer SLOU202 June 2007 TAS5414 and TAS5424 Evaluation Module 15 Submit Documentation Feedback...

Page 16: ...www ti com Board Layouts Figure 11 TAS5424EVM3R1 Top Assembly Layer 16 TAS5414 and TAS5424 Evaluation Module SLOU202 June 2007 Submit Documentation Feedback...

Page 17: ...www ti com Board Layouts Figure 12 TAS5424EVM3R1 Top Composite Layer SLOU202 June 2007 TAS5414 and TAS5424 Evaluation Module 17 Submit Documentation Feedback...

Page 18: ...www ti com Board Layouts Figure 13 TAS5424EVM3R1 Top Copper Layer 18 TAS5414 and TAS5424 Evaluation Module SLOU202 June 2007 Submit Documentation Feedback...

Page 19: ...www ti com Board Layouts Figure 14 TAS5424EVM3R1 Top Silkscreen Layer SLOU202 June 2007 TAS5414 and TAS5424 Evaluation Module 19 Submit Documentation Feedback...

Page 20: ...www ti com Board Layouts Figure 15 TAS5424EVM3R1 Bottom Copper Layer TAS5414 and TAS5424 Evaluation Module 20 SLOU202 June 2007 Submit Documentation Feedback...

Page 21: ...4 8 Panasonic ECJ 2VB1H102K C28 C32 15 CAP 2200 pF 50V CERM 0805 X7R C41 1 Panasonic ECJ 2VB1H222K 16 CAP 0 082 F 50V CERM 0805 X7R C40 1 Panasonic ECJ 2YB1H823K 17 CAP 0 15 F 25V CERM 0805 X7R C6 C8...

Page 22: ...D ORANGE SMD0603 LED5 1 Sharp Microelectronics GM1JJ35200AE 8 LED RED SMD0603 LED2 LED4 2 Lite OnTrading LTST C190CKT 9 LED YELLOW SMD0603 LED3 1 Lite OnTrading LTST C190KSKT CAPACITORS 10 CAP 1200 pF...

Page 23: ...L 34 RES 5 6 1 4W 1 SMD 0805 R2 R5 R8 R9 R12 R15 8 Susumu Co RL1220S 5R6 F INDUCTORS 35 INDUCTOR 10 H 8 7A 15 m L5 1 Coil Craft SER1360 103KLB 36 COIL FOR CAR AUDIO EIE CORE L1 L4 4 TOKO AMERICA HEAW...

Page 24: ...CT CONTROL STANDBY DITHER 1 NC A 1 LDN MUTE FAULT STANDBY CLIP OTW SNUBBERS SNUBBERS OSCILLATOR CHANNEL 4 DEMODULATION FILTERS CHANNEL 2 CHANNEL 1 Mon Feb 12 2007 3 OUTPUTS EMI SNUBBERS CIRCUIT CHANNE...

Page 25: ...Print Date PROJECT 1 NC 1 NC A 2 LDN DATE BOM ONLY RELEASED GJS 17NOV2006 GJS FEBRUARY 12 2007 Mon Feb 12 2007 3 DESCRIPTION REVISION TAS5414 EVALUATION BOARD GREGG SCOTT TAS5414EVM3R1 SCH FEBRUARY 12...

Page 26: ...ense not a transfer of title and is subject to the following restrictions You may not DISCLAIMER TI c remove any copyright or other proprietary notices from the Materials a modify the Materials includ...

Page 27: ...c Rev Design Team Drawn By TI Print Date PROJECT 1 A NC 1 LDN MUTE FAULT 4 INPUTS ANALOG FROM TAS5414 STANDBY CLIP OTW CIRCUIT DITHER OSCILLATOR TAS5424 Mon Feb 12 2007 OUTPUTS ANALOG PS IN TO PA1 EMI...

Page 28: ...te PROJECT 1 A NC 2 LDN FROM TO 4 FROM OSCILLATOR DITHER CIRCUIT CONTROL STANDBY FROM SNUBBERS SNUBBERS DEMODULATION FILTERS Mon Feb 12 2007 OUTPUT CONNECTOR INPUTS TAS5424 EVALUATION BOARD ANALOG TAS...

Page 29: ...rawn By TI Print Date PROJECT 1 1 A NC 3 LDN NC DATE 4 RELEASED 29NOV2006 GJS GJS FEBRUARY 12 2007 Mon Feb 12 2007 DESCRIPTION REVISION TAS5424 EVALUATION BOARD TAS5424QEVMR1 SCH GREGG SCOTT FEBRUARY...

Page 30: ...ense not a transfer of title and is subject to the following restrictions You may not DISCLAIMER TI c remove any copyright or other proprietary notices from the Materials a modify the Materials includ...

Page 31: ...duct This notice contains important safety information about temperatures and voltages For additional information on TI s environmental and or safety programs please contact the TI application enginee...

Page 32: ...ce and is an unfair and deceptive business practice TI is not responsible or liable for any such statements TI products are not authorized for use in safety critical applications such as life support...

Reviews: