TI E2E support forums
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Texas Instruments (TI) Audio support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search audio IC content or ask technical support questions on everything from audio amplifiers (op amps) and audio converters (Codecs and ADCs) to audio interface and media processors. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] TLV320AIC CODECs: How do I calculate the input impedance of an TLV320AIC device?

    Collin Wells
    Collin Wells
    Other Parts Discussed in Thread: TLV320AIC3111 , TLV320AIC3253 , TLV320AIC3256 , TLV320AIC3254 , TLV320AIC3120 , TLV320AIC3268 , TLV320AIC3104 , TLV320AIC3105 , TLV320AIC3106 , TLV320AIC3107 , TLV320AIC3100 , TLV320AIC3101 , TLV320AIC3263 , TLV320AIC3262…
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] TLV320AIC CODECs: Windows 7 Compatibility of TLV320AIC EVMs

    Collin Wells
    Collin Wells
    Other Parts Discussed in Thread: TLV320AIC31 , TLV320AIC3253 , TLV320AIC32 , TLV320AIC3256 , PCM3070 , TLV320AIC3254 , TLV320DAC3203 , TLV320AIC3104 , TLV320AIC3105 , TLV320AIC3106 , TLV320AIC3107 , TLV320AIC33 , TLV320AIC3101 , TLV320AIC3206 , TLV320AIC3204…
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] Linux Drivers: Device drivers for AIC31xx/DAC31xx/AIC325x/AIC320x/AIC326x/AIC321x

    Collin Wells
    Collin Wells
    Other Parts Discussed in Thread: PCMD3140 , TAA3040 , PCMD3180 , TLV320ADC3101 , TLV320ADC3100 , TLV320AIC26 , TLV320AIC3120 , TLV320AIC3100 , TLV320DAC3101 , TLV320DAC3100 , TLV320AIC3111 , TLV320AIC3110 , TLV320AIC3105 , TLV320AIC3106 , TLV320AIC3107…
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] TAS Devices Information

    Adam Sidelsky
    Adam Sidelsky
    Other Parts Discussed in Thread: TAS5103 , TAS5706 , TAS5706B , TAS5142 , TAS5342 , TAS3308 , TAS5611 , TAS5613 , TAS5342LA , TAS5342A , TAS5342L , TAS5404Q1EVM , TAS5614 , TAS5558 , TAS5538 , TAS5615 , TAS5630 , TAS5630PHD2EVM , TAS5704 , TAS5602 , TAS5707…
    • Answered
    • over 7 years ago
    • Audio
    • Audio forum
  • [FAQ] TLV320AIC3254: Re-burning the programmer, not recognized

    Gene Qiu
    Gene Qiu
    Part Number: TLV320AIC3254 Hi Team, I used the tlv320aic3254evm-m evaluation board to test it. During the test, I burned the internal program. Then I couldn't identify the evaluation board. I didn't know what happened after a long day of tossing.…
    • Answered
    • over 7 years ago
    • Audio
    • Audio forum
  • [FAQ] Smart Amp

    Adam Sidelsky
    Adam Sidelsky
    Other Parts Discussed in Thread: TAS5766M , TAS5768M What you need to develop TAS576xM-based Smart Amp systems Applies to: TAS5766M TAS5768M To start Smart Amp development, you will need to: 1. Request Hardware and Software a. The Learning…
    • Answered
    • over 7 years ago
    • Audio
    • Audio forum
  • [FAQ] PurePath Console Motherboard

    Adam Sidelsky
    Adam Sidelsky
    PurePath Console Motherboard Wiki entries for PurePath Console Motherboard (aka PPCMB) http://www.ti.com/tool/purepath-cmbevm How to configure PPCMB for external audio interfaces The PurePath Console motherboard can be configured to accept…
    • Answered
    • over 7 years ago
    • Audio
    • Audio forum
  • [FAQ] PGA4311: EVM GUI Problem

    Adam Sidelsky
    Adam Sidelsky
    Part Number: PGA4311 PGA4311 EVM GUI Problem Hi, I have a customer who is trying to get the PGA4311 EVM to work and keeps getting an error message. When I try to set up this EVM on a Win XP system (using sboc277a), i get the following errors too…
    • Answered
    • over 7 years ago
    • Audio
    • Audio forum
  • [FAQ] Other Devices Information

    Adam Sidelsky
    Adam Sidelsky
    Other Parts Discussed in Thread: RC4580 , LM833 "Balanced" Mic Pre-Amplifier (PGA2500/INA166?) Q: 1. Can "bipolar" input and "balanced" be thought of as the same thing? 2. What follow up will I need to narrow down which pre amp is best? A: …
    • Answered
    • over 7 years ago
    • Audio
    • Audio forum
  • [FAQ] LMxxxx

    Adam Sidelsky
    Adam Sidelsky
    Other Parts Discussed in Thread: LM1876 , LM4935 , OPA1662 , OPA1664 Blast from the Past! 1980 NSC Audio/Radio Handbook! Howdy, We've gotten several requests for this, so here it is! Sorry the scan isn't 100% clear, but the print quality of the…
    • Answered
    • over 7 years ago
    • Audio
    • Audio forum
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  • Suggested Answer

    TAS3251: Questions regarding TAS3251 (Input Common-Mode/Bias Voltage, Switching Synchronization) 0 Locked

    378 views
    4 replies
    Latest 11 months ago
    by Ramsey Foote
  • Suggested Answer

    CC3200AUDBOOST: TLV320AIC3254EVM and CC3200AUDBOOST difference 0 Locked

    216 views
    1 reply
    Latest 11 months ago
    by RogelioD
  • Not Answered

    TPA6132A2: Tina Simulation Problems of TPA6132 Application in GLB Circuit 0 Locked

    174 views
    1 reply
    Latest 11 months ago
    by Ivan Salazar
  • Not Answered

    PCM9211: PCM9211PTR Usage problem 0 Locked

    245 views
    1 reply
    Latest 11 months ago
    by Arash Loloee
  • Answered

    DIX9211: Termination of unused pins // datasheet error 0 Locked

    197 views
    1 reply
    Latest 11 months ago
    by Arash Loloee
  • Suggested Answer

    TAS5753MD: If the PLL_FLTP and ANA_REG1 terminals are shorted 0 Locked

    196 views
    2 replies
    Latest 11 months ago
    by Hiroaki Yuyama TED
  • Suggested Answer

    PCM1808: High output noise level 0 Locked

    414 views
    10 replies
    Latest 11 months ago
    by Tuan Lam
  • Answered

    TLV320AIC3254: Register settings review 0 Locked

    306 views
    4 replies
    Latest 11 months ago
    by PYTsai
  • Suggested Answer

    TAS5805M: Request TAS5805M App for PPC3 0 Locked

    264 views
    5 replies
    Latest 11 months ago
    by Wenbin Li1
  • Suggested Answer

    TAS6684-Q1: SDOUT Format: Sending Current Sense & Temperature Data to SDOUT in a 20-bit slot 0 Locked

    328 views
    3 replies
    Latest 11 months ago
    by Shadow He
  • Suggested Answer

    TAC5212EVM-K: How to disable the PLL? 0 Locked

    1665 views
    31 replies
    Latest 11 months ago
    by Mir Jeffres
  • Suggested Answer

    PCMD3140EVM-PDK: Adding PCMD3140/TLV320ADCx140 to Jetson Xavier AGX Industrial via I2S 0 Locked

    768 views
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    by Mir Jeffres
  • Answered

    TAS5751M: Tow-band AGL 0 Locked

    184 views
    1 reply
    Latest 11 months ago
    by Ramsey Foote
  • Suggested Answer

    TAS5825P: Pin configuration 0 Locked

    183 views
    1 reply
    Latest 11 months ago
    by Ramsey Foote
  • Suggested Answer

    TLV320AIC3100: TLV320AIC3100 0 Locked

    176 views
    1 reply
    Latest 11 months ago
    by Mir Jeffres
  • Suggested Answer

    TAS6684-Q1: TAS6684-Q1 0 Locked

    252 views
    1 reply
    Latest 11 months ago
    by Gregg Scott
  • Suggested Answer

    TAS5805M: Now I do not have TAS5805MEVB in hand, how can I adjust the sound effect through PPC3, can I output the bin file through other methods? 0 Locked

    487 views
    5 replies
    Latest 11 months ago
    by Ramsey Foote
  • Suggested Answer

    PUREPATHCONSOLE: Error message 0 Locked

    192 views
    1 reply
    Latest 11 months ago
    by Ramsey Foote
  • Answered

    TPA3118D2: The safe distance requirement between the output inductors ? 0 Locked

    174 views
    1 reply
    Latest 11 months ago
    by Ramsey Foote
  • Not Answered

    DRV135: Difference in the P and N output values of the DRV135 0 Locked

    191 views
    1 reply
    Latest 11 months ago
    by Chris Featherstone
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