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: PCMD3180 , PCMD3140 , TLV320ADC3101 , TLV320ADC3100 , TLV320AIC26 , TLV320AIC3120 , TLV320AIC3100 , TLV320DAC3101 , TLV320DAC3100 , TLV320AIC3111 , TLV320AIC3110 , TLV320AIC3105 , TLV320AIC3106 , TLV320AIC3107 , TLV320AIC3101…
    • 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

    TLV320AIC3206EVM-U: TLV320AIC3206EVM-U Evaluation Module 0 Locked

    245 views
    2 replies
    Latest over 3 years ago
    by pdjuandi
  • Answered

    PCM5121: Typical application schematic files 0 Locked

    271 views
    2 replies
    Latest over 3 years ago
    by Arash Loloee
  • Suggested Answer

    TL974: Temp vs Ib characteristic graph 0 Locked

    318 views
    1 reply
    Latest over 3 years ago
    by Ron Michallick
  • Answered

    TPA3111D1: Need A schematic review 0 Locked

    345 views
    2 replies
    Latest over 3 years ago
    by Denish Limbachiya
  • Suggested Answer

    TAS5825P: Download PPC3 and TAS5825P software request 0 Locked

    559 views
    1 reply
    Latest over 3 years ago
    by Shadow He
  • Answered

    TAS5805M: What parameter does t_DLY indicate? 0 Locked

    183 views
    1 reply
    Latest over 3 years ago
    by Shadow He
  • Suggested Answer

    TAS5805M: Why 4.5V PVDD is OK even though internal 5V-LDO supplying AVDD 0 Locked

    312 views
    3 replies
    Latest over 3 years ago
    by Shadow He
  • Not Answered

    OPA1678: OPA1678IDR marking 0 Locked

    392 views
    5 replies
    Latest over 3 years ago
    by Raymond Zhang1
  • Suggested Answer

    TLV320AIC3109-Q1: Errata 0 Locked

    269 views
    5 replies
    Latest over 3 years ago
    by pdjuandi
  • Answered

    DIT4096: Hardware configuration 0 Locked

    315 views
    1 reply
    Latest over 3 years ago
    by Arash Loloee
  • Answered

    TLV320AIC3107: p2p replacement for WM8960CGEFL/RV? 0 Locked

    292 views
    3 replies
    Latest over 3 years ago
    by pdjuandi
  • Not Answered

    TLV320AIC3254: PurePath Studio 0 Locked

    359 views
    1 reply
    Latest over 3 years ago
    by pdjuandi
  • Answered

    INA134: input differential impedance 0 Locked

    1122 views
    3 replies
    Latest over 3 years ago
    by Marek Lis
  • Not Answered

    TLV320AIC3107: p2p replacement for WM8960CGEFL/RV? 0 Locked

    170 views
    1 reply
    Latest over 3 years ago
    by Arthur Brown
  • Answered

    TAS6424L-Q1: Need routing guidelines 0 Locked

    326 views
    4 replies
    Latest over 3 years ago
    by mallesh vemula
  • Suggested Answer

    TLV320ADC6140: Audio forum 0 Locked

    266 views
    2 replies
    Latest over 3 years ago
    by Sanjay Dixit
  • Answered

    PCM1789-Q1: PCM1754 + Volume control 0 Locked

    461 views
    1 reply
    Latest over 3 years ago
    by Arash Loloee
  • Answered

    TPA3251: UVP function for PVDD 0 Locked

    526 views
    4 replies
    Latest over 3 years ago
    by Mochi
  • Suggested Answer

    TAS5805M: TAS5805MEVM 0 Locked

    372 views
    1 reply
    Latest over 3 years ago
    by Luis Fernandes de Pina
  • Suggested Answer

    TAS5782M: Audible clicks 0 Locked

    588 views
    3 replies
    Latest over 3 years ago
    by Shadow He
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