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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  • Not Answered

    TAS2552 power consumption estimation 0 Locked

    241 views
    1 reply
    Latest over 11 years ago
    by Don Dapkus
  • Not Answered

    PCM4204 Clock Input Jitter 0 Locked

    396 views
    3 replies
    Latest over 11 years ago
    by Marek Petrinec
  • Not Answered

    TAS5706 Dynamic Range Specification and Improvement 0 Locked

    631 views
    3 replies
    Latest over 11 years ago
    by Jeffrey
  • Answered

    CC8520 latency 0 Locked

    630 views
    2 replies
    Latest over 11 years ago
    by Madhuri Akkenepalli
  • Not Answered

    Regarding Audio amplifiers 0 Locked

    1554 views
    12 replies
    Latest over 11 years ago
    by Suneetha Vadlapatla
  • Not Answered

    PCM1789 DAC LPF Design 0 Locked

    1100 views
    4 replies
    Latest over 11 years ago
    by William Slattery
  • Not Answered

    Need input on PurePath for a quick POC 0 Locked

    420 views
    1 reply
    Latest over 11 years ago
    by Kjetil
  • Not Answered

    Independent, PurePath Wireless Audio Links in the Same room 0 Locked

    500 views
    1 reply
    Latest over 11 years ago
    by Kjetil
  • Answered

    TAS5715 stereo downmix 0 Locked

    1451 views
    3 replies
    Latest over 11 years ago
    by Igor Fiorentin
  • Answered

    TPS6130A2 Directpath implementation 0 Locked

    413 views
    3 replies
    Latest over 11 years ago
    by user5276421
  • Answered

    [ LM48560 ] VDD Filtering to minimize noise 0 Locked

    1222 views
    2 replies
    Latest over 11 years ago
    by Kenichiro
  • Answered

    TLV320DAC3101 Measurement Method for Analog Volume Control 0 Locked

    556 views
    2 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Not Answered

    PCM2707C problem? 0 Locked

    266 views
    1 reply
    Latest over 11 years ago
    by Don Dapkus
  • Not Answered

    Class AB Amplifier for BTL 0 Locked

    581 views
    2 replies
    Latest over 11 years ago
    by Anand Sethi
  • Not Answered

    RDK VALUE SB I2C Communication 0 Locked

    586 views
    5 replies
    Latest over 11 years ago
    by Deepak L
  • Suggested Answer

    Replace option for MAX9768BETG , MAX9744ETH Audio amplifiers 0 Locked

    1361 views
    1 reply
    Latest over 11 years ago
    by Don Dapkus
  • Suggested Answer

    TPA6020A2 used as summing amplifier 0 Locked

    337 views
    1 reply
    Latest over 11 years ago
    by Don Dapkus
  • Answered

    BOM for TAS5707EVM2 0 Locked

    613 views
    7 replies
    Latest over 11 years ago
    by Li-Wen Lee
  • Answered

    TPA6141A2 Input Impedance 0 Locked

    530 views
    5 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Not Answered

    FCC/EMC Testing 0 Locked

    386 views
    1 reply
    Latest over 11 years ago
    by Fredrik K
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