TI E2E support forums
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Audio forum

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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] PUREPATHCONSOLE: MCR persistent error in PPC3

    Ivan Salazar
    Ivan Salazar
    Part Number: PUREPATHCONSOLE Tool/software: MATLAB Compiler Runtime (MCR) must be installed along with PPC3. Some firewall and other network control features may prevent a proper installation of the additional packages. If you have already followed…
    • 1 month ago
    • Audio
    • Audio forum
  • [FAQ] Does Texas Instruments support SoundWire solution for PC/Notebook applications?

    Amelia Flug
    Amelia Flug
    Welcome to Texas Instruments Audio! YES, TI has a versatile audio product portfolio that contains innovative audio amplifiers and converters. TI works with SOC partners to drive SoundWire adoption across platforms and we can support a wide variety of…
    • 4 months ago
    • Audio
    • Audio forum
  • [FAQ] PUREPATHCONSOLE: [FAQ] What are some new & exciting parts that TI offers?

    Jonathan Huang
    Jonathan Huang
    Other Parts Discussed in Thread: TLV320ADC5120 , TLV320ADC6120 , PCM1863 , PCM1862 , PCM1804 , PCM1822 , PCM1820 , PCM6020-Q1 , PCM1808-Q1 , PCM3120-Q1 , PCM1863-Q1 , PCM1862-Q1 , PCM5100A , PCM1754 , PCM5102A , PCM5101A , PCM1789 , PCM1754-Q1 , PCM5100A…
    • 4 months ago
    • Audio
    • Audio forum
  • [FAQ] TAS2505: TAS2505: Can TAS2505 achieve 32dB gain?

    Ore Ogundana
    Ore Ogundana
    Part Number: TAS2505 Tool/software: TAS2505 reference guide claims the device can perform a 32dB gain, is this accurate?
    • Answered
    • 5 months ago
    • Audio
    • Audio forum
  • [FAQ] PUREPATHCONSOLE: Software lookup table for audio devices

    Justine Smith
    Justine Smith
    Part Number: PUREPATHCONSOLE Tool/software: A table with links to all the software needed for audio devices and their EVMs. Find the device(s) of interest in the table and use the links to request access to the software you need. Product or…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] PUREPATHCONSOLE: How to Install PurePath™︎ Console 3 Device Apps Manually

    Jeff McPherson
    Jeff McPherson
    Part Number: PUREPATHCONSOLE Tool/software: If you were granted access to a PPC3 device app, but the app is not appearing in PPC3 for download, follow the below steps. This process only needs to be completed once per PPC3 device app. 1) When a user…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] TLV320AIC3104EVM-K: When testing TLV320AIC3104EVM-K preset configuration, what do I do when AC-MODEVM Controller board is used?

    pdjuandi
    pdjuandi
    Part Number: TLV320AIC3104EVM-K Other Parts Discussed in Thread: TLV320AIC3105 , TLV320AIC3106 , TLV320AIC3107 , TLV320AIC3101 , TLV320AIC34 , TLV320AIC3104 Tool/software: If you are testing the EVM of TLV320AIC3104, TLV320AIC3101, TLV320AIC3105, TLV320AIC3106…
    • Answered
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] Does TI have crosses for Infineon/Merus recent EOL or discontinued multi-level amplifiers like MA2306, MA2304, MA12070, MA12040, and IR431x?

    Amy Schnoor
    Amy Schnoor
    Part Number: TAS5827 Other Parts Discussed in Thread: TAS5828M , , TPA3223 , TPA3221 , TAS5825P , TAS5825M , TPA3220 Texas Instruments wide portfolio of Audio parts feature class-D Audio Amplifiers that are potential crosses for Discontinued, NRND or…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] TAS2562: [FAQ] Low Power Audio Speaker Amplifier FAQs

    Ore Ogundana
    Ore Ogundana
    Part Number: TAS2562 [FAQ] PUREPATHCONSOLE: Audio Software Access Request [FAQ] TAS2563: Adjusting Digital Volume Control using I2C [FAQ] TAS2563, TAS2562, TAS2557, TAS2770 Android/Linux Drivers Link [FAQ] PUREPATHCONSOLE: PurePath Console 3 gets…
    • over 1 year ago
    • Audio
    • Audio forum
  • [FAQ] Low Power Audio CODEC FAQs

    Ore Ogundana
    Ore Ogundana
    TLV320AIC CODECs: [FAQ] TLV320AIC CODECs: High DAC output noise when running at low sampling rates [FAQ] TLV320AIC CODECs: Can I drive high impedance loads with a headphone amplifier? [FAQ] TLV320AIC CODECs: How do I synchronize multiple CODECs…
    • over 1 year ago
    • Audio
    • Audio forum
>

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  • Answered

    PCM1802 - minus PCM data 0 Locked

    643 views
    1 reply
    Latest over 10 years ago
    by Justin Bohr
  • Not Answered

    PurePath Console with PCM5242 0 Locked

    534 views
    1 reply
    Latest over 10 years ago
    by Justin Bohr
  • Not Answered

    Purepath PPS PCM5142 and Runtime Eq parameters... driver 0 Locked

    1523 views
    6 replies
    Latest over 10 years ago
    by Justin Bohr
  • Not Answered

    Getting started with TLV320 PCM 0 Locked

    839 views
    1 reply
    Latest over 10 years ago
    by Luis Fernando Rodriguez S.
  • Not Answered

    What would prevent the VCOM and VREF output from working in the PCM4204? 0 Locked

    936 views
    8 replies
    Latest over 10 years ago
    by Justin Bohr
  • Not Answered

    LM4871 noise 0 Locked

    757 views
    3 replies
    Latest over 10 years ago
    by Andy Liu (BMS)
  • Answered

    PCM2705 changing ROM descriptor 0 Locked

    542 views
    2 replies
    Latest over 10 years ago
    by Luigi Lorenzon
  • Not Answered

    TAS5754M/56M PBE on the HybridFlow4 0 Locked

    703 views
    3 replies
    Latest over 10 years ago
    by Sadanori Kato
  • Not Answered

    Second Request for answer... Purepath PPS PCM5142 and Runtime Eq parameters.. 0 Locked

    474 views
    2 replies
    Latest over 10 years ago
    by Justin Bohr
  • Not Answered

    Access to PurePath Studio 0 Locked

    374 views
    1 reply
    Latest over 10 years ago
    by Diego Melendez
  • Suggested Answer

    PurePath wo EVM? 0 Locked

    699 views
    5 replies
    Latest over 10 years ago
    by Diego Melendez
  • Not Answered

    Tlv320aic3104 bypass function 0 Locked

    455 views
    1 reply
    Latest over 10 years ago
    by Luis Fernando Rodriguez S.
  • Not Answered

    How to interface different DC bias between audio DAC and Class-D amp ? 0 Locked

    642 views
    1 reply
    Latest over 10 years ago
    by Ivan Salazar
  • Not Answered

    TLV320AIC24K max expected power consumption 0 Locked

    326 views
    1 reply
    Latest over 10 years ago
    by Diego Melendez
  • Not Answered

    Looking for consultant familiar with TLV320AIC3254 and TI's PurePath Studio 0 Locked

    254 views
    1 reply
    Latest over 10 years ago
    by Diego Melendez
  • Answered

    TAS5754M EVM PPC plugin 0 Locked

    622 views
    1 reply
    Latest over 10 years ago
    by Diego Melendez
  • Not Answered

    MIC detect, MIC bias detecting for AIC3106 through linux driver 0 Locked

    879 views
    2 replies
    Latest over 10 years ago
    by Tim Karaldin
  • Not Answered

    Headphone Detection - Leaving Mic Plugged In 0 Locked

    559 views
    1 reply
    Latest over 10 years ago
    by Ivan Salazar
  • Not Answered

    I2S covert solution 0 Locked

    576 views
    3 replies
    Latest over 10 years ago
    by Justin Bohr
  • Answered

    PCM1865 PLL questions 0 Locked

    758 views
    4 replies
    Latest over 10 years ago
    by Jouko Viitanen
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