TI E2E support forums
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Audio

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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] PCM1861EVM: Using the EVM without GUI or USB-to-I2X interface board

    Ravi Patil
    Ravi Patil
    Part Number: PCM1861EVM Other Parts Discussed in Thread: PCM1861 , , PCM9211 Can I use PCM1861 (HW Controlled device) without using GUI or USB-to-I2X interface board?
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM9211: Using device with no XTAL

    Ravi Patil
    Ravi Patil
    Part Number: PCM9211 Can the PCM9211 be used without the 24.576 input clock? Best regards, Ravi
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM9211: Recommendation for ADC input connection when ADC is not used

    Ravi Patil
    Ravi Patil
    Part Number: PCM9211 What is recommended ADC input connection when ADC is not used? Best regards, Ravi
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM9211: Simultaneous conversion of S/PDIF to I2S AND Analog line-in to I2S audio streams

    Ravi Patil
    Ravi Patil
    Part Number: PCM9211 Can PCM9211 support simultaneous conversion of S/PDIF to I2S and Analog line-in to I2S audio streams? Best regards, Ravi
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM2906: Differences between the PCM290xB and PCM290xC

    Ravi Patil
    Ravi Patil
    Part Number: PCM2906 What is the difference between PCM290xB and PCM290xC? Best regards, Ravi
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM2912A: Handling of UNUSED pins

    Ravi Patil
    Ravi Patil
    Part Number: PCM2912A What is the recommended way to configure the unused pins of PCM2912A when headphone output is not used? Best regards, Ravi
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM2912A: Driver requirement for using device on OS

    Ravi Patil
    Ravi Patil
    Part Number: PCM2912A Other Parts Discussed in Thread: PCM2912 , Do we need any special drivers to use PCM2912 device on OS? Best regards, Ravi
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] PCM2912A: USB Codecs with Programmable descriptors

    Ravi Patil
    Ravi Patil
    Part Number: PCM2912A Does TI have any USB Codecs which have programmable USB descriptors? Best regards, Ravi
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] DIR9001: Purpose of AUDIO (pin 1)

    Ravi Patil
    Ravi Patil
    Part Number: DIR9001 What is the purpose of Pin 1 [Audio]? Can it be left unconnected? Best regards, Ravi
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
  • [FAQ] DIR9001: Handling of UNUSED XTI pin when XTAL is not used

    Ravi Patil
    Ravi Patil
    Part Number: DIR9001 What is the best practice for unused XTI pin when we not using external XTAL? Best regards, Ravi
    • Answered
    • over 6 years ago
    • Audio
    • Audio forum
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  • Not Answered

    [FAQ] Does Texas Instruments support SoundWire solution for PC/Notebook applications? 0

    847 views
    0 replies
    Started 4 months ago
    by Amelia Flug
  • Not Answered

    [FAQ] PUREPATHCONSOLE: [FAQ] What are some new & exciting parts that TI offers? 0 Locked

    1088 views
    0 replies
    Started 5 months ago
    by Jonathan Huang
  • Suggested Answer

    [FAQ] PUREPATHCONSOLE: Software lookup table for audio devices 0

    5064 views
    1 reply
    Latest over 1 year ago
    by Nayeem Mahmud
  • Not Answered

    [FAQ] PUREPATHCONSOLE: How to Install PurePath™︎ Console 3 Device Apps Manually 0 Locked

    6404 views
    0 replies
    Started over 1 year ago
    by Jeff McPherson
  • Not Answered

    [FAQ] Does TI have crosses for Infineon/Merus recent EOL or discontinued multi-level amplifiers like MA2306, MA2304, MA12070, MA12040, and IR431x? 0 Locked

    3674 views
    0 replies
    Started over 1 year ago
    by Amy Schnoor
  • Not Answered

    [FAQ] Frequently Asked Questions: Audio Converters and Amplifiers 0 Locked

    4585 views
    0 replies
    Started over 2 years ago
    by Ore Ogundana
  • Not Answered

    [FAQ] Does TI have crosses for Cirrus Logic recent EOL or discontinued devices like CS536x ADC, CS43x5 DAC, WM8985/CS4243x Codec, CS842x SRC, and CS35L0x amplifiers ? 0 Locked

    6552 views
    0 replies
    Started over 2 years ago
    by Sakshi Markhedkar
  • Suggested Answer

    TAA5212: setting up bi-quad filter 0

    109 views
    5 replies
    Latest 17 minutes ago
    by Rob Kluin
  • Not Answered

    PCM1754: Gain error 0

    7 views
    0 replies
    Started 2 hours ago
    by Ian Benton
  • Not Answered

    TAS2563: Class-D output outage and VBST fluctuation 0

    72 views
    6 replies
    Latest 2 hours ago
    by Fumiya Sano
  • Not Answered

    TAA5242: MICBIAS, VREF PSRR 0

    84 views
    6 replies
    Latest 3 hours ago
    by Toshiro Imi
  • Not Answered

    TAD5112-Q1: I2S format and data handling 0

    33 views
    2 replies
    Latest 4 hours ago
    by Kazuki Kuramochi
  • Not Answered

    TAS5827EVM: PCM9211 Settings on TAS5827EVM 0

    52 views
    2 replies
    Latest 5 hours ago
    by Ashraf Wahba
  • Not Answered

    TAS6511-Q1: TAS6511-Q1 Change configurable pilot tone for RTLDG feature 0

    27 views
    0 replies
    Started 8 hours ago
    by Roy Chan
  • Not Answered

    TPA3220: Regarding the short-circuit current protection of the TPA3220 0

    22 views
    0 replies
    Started 9 hours ago
    by Kyohei
  • Not Answered

    TAS6501-Q1: Regarding Current Consumption of TAS6501 0

    25 views
    1 reply
    Latest 11 hours ago
    by Manoj Agarwal
  • Suggested Answer

    TAD5212-Q1: TAD5212-Q1:Need protection advice for 24V system for Short to BAT and other 3A 3B test for Lin out signal for driving external speaker 0

    112 views
    4 replies
    Latest 11 hours ago
    by Manoj Agarwal
  • Suggested Answer

    PCM6020-Q1: MIC interfacing with DAC for Instrument cluster applicationf ro 24V system for Hands free 0

    166 views
    12 replies
    Latest 11 hours ago
    by Manoj Agarwal
  • Suggested Answer

    TPA3255: Clipping protection behavior 0

    66 views
    2 replies
    Latest 13 hours ago
    by Randy McAnally
  • Not Answered

    TAS2563: No Audio Output, INT_LTCH0 = 0x10 (VBAT Below Limiter Inflection Point) 0

    22 views
    1 reply
    Latest 13 hours ago
    by Ivan Salazar
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