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] 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

    1589 views
    0 replies
    Started 9 months ago
    by Amelia Flug
  • Not Answered

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

    2166 views
    0 replies
    Started 9 months ago
    by Jonathan Huang
  • Suggested Answer

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

    7051 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

    7984 views
    0 replies
    Started over 1 year ago
    by Jeff McPherson
  • Not Answered

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

    5318 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

    8182 views
    0 replies
    Started over 2 years ago
    by Sakshi Markhedkar
  • 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

    4597 views
    0 replies
    Started over 1 year ago
    by Amy Schnoor
  • Not Answered

    TAS6684-Q1: TAS6684-Q1 - Schematic review 0

    28 views
    1 reply
    Latest 9 hours ago
    by Shadow He
  • Suggested Answer

    PCM5242: PCM5242 Clock Path in Hardwired Mode with External SCK (Figure 68) 0

    48 views
    2 replies
    Latest 11 hours ago
    by Alex Lee
  • Suggested Answer

    TAC5111: Can TAC5111 be used to convert a 16KHz I2S input to a 48KHz I2S output using the SRC? 0

    79 views
    7 replies
    Latest 12 hours ago
    by Ron Kamm
  • Not Answered

    PGA2320: PGA2320 3.3V SPI 0

    18 views
    0 replies
    Started 13 hours ago
    by Joe Klebanoff
  • Suggested Answer

    TLV320ADC3140: TLV320ADC3140 input set up inquiry 0

    32 views
    1 reply
    Latest 15 hours ago
    by Garret Godfrey
  • Suggested Answer

    TLV320AIC3104: Missing Register in GUI 0

    34 views
    1 reply
    Latest 15 hours ago
    by Garret Godfrey
  • Suggested Answer

    TAA5212: Choose between TAA5212 Audio ADC and the ADS127L11 Delta-Sigma ADC 0

    85 views
    3 replies
    Latest 16 hours ago
    by Jeff McPherson
  • Suggested Answer

    TAD5142: IOVDD cold start current 0

    30 views
    1 reply
    Latest 16 hours ago
    by Garret Godfrey
  • Not Answered

    TLV320AIC3107EVM-K: No Signal Output via AGC Path 0

    19 views
    1 reply
    Latest 16 hours ago
    by Mir Jeffres
  • Suggested Answer

    PCM5140-Q1: PCM5140-Q1 Hardware design queries 0

    77 views
    5 replies
    Latest 17 hours ago
    by Garret Godfrey
  • Suggested Answer

    TAS5805M: TAS5805M technolog issue for speaker 0

    24 views
    1 reply
    Latest 17 hours ago
    by Sydney Northcutt
  • Suggested Answer

    PCM6260Q1EVM-PDK: Request access to the PCM6260Q1EVM-PDK. 0

    58 views
    5 replies
    Latest 19 hours ago
    by Garret Godfrey
  • Suggested Answer

    TLV320AIC3106EVM-K: Dtailed testing procedure of audio codec 0

    32 views
    1 reply
    Latest 21 hours ago
    by Garret Godfrey
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