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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

    PurePath Wireless Configurator & CC Debuger with Windows 8.1 0 Locked

    301 views
    0 replies
    Started over 10 years ago
    by Tomasz Chumiecki
  • Suggested Answer

    TPA2013D1 290kHz 0-Vcc 50% DC measured at speaker 0 Locked

    574 views
    3 replies
    Latest over 11 years ago
    by Diego Melendez
  • Answered

    TLV320AIC3262 multi-channel 0 Locked

    602 views
    2 replies
    Latest over 11 years ago
    by Bj��rn Qvarnstr��m
  • Answered

    TAS5611A wiring for 2.1 configuration 0 Locked

    369 views
    2 replies
    Latest over 11 years ago
    by Mark Longley
  • Answered

    Discrepency between CC8520 datasheet and CC85XX_CC2590EM_Schematic 0 Locked

    685 views
    5 replies
    Latest over 11 years ago
    by David Alexandrou
  • Not Answered

    TLV320AIC3106 TDM at 96kHz Sampling 0 Locked

    647 views
    5 replies
    Latest over 11 years ago
    by Matthew Beardsworth
  • Not Answered

    Frequnecy response <40KHz DAC 0 Locked

    372 views
    1 reply
    Latest over 11 years ago
    by Matthew Beardsworth
  • Answered

    About TPA2012D2 reference design:Single end output. 0 Locked

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

    PCM1792a CBM CFS pops 0 Locked

    700 views
    5 replies
    Latest over 11 years ago
    by Angelo Adamo
  • Not Answered

    LMV1012 pre amplifier for high gain microphones 0 Locked

    657 views
    3 replies
    Latest over 11 years ago
    by Don Dapkus
  • Suggested Answer

    AIC3101 snd_pcm_open open error 0 Locked

    747 views
    3 replies
    Latest over 11 years ago
    by Don Dapkus
  • Answered

    TAS5630B and thermal information 0 Locked

    763 views
    5 replies
    Latest over 11 years ago
    by Matthew Beardsworth
  • Answered

    TAS5414C-Q1 Difference between Crosstalk Enhancement On and Off 0 Locked

    297 views
    6 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Not Answered

    Maximum Vrms supported by DAC output 0 Locked

    350 views
    1 reply
    Latest over 11 years ago
    by Justin Bohr
  • Answered

    Parallel master CC8531 0 Locked

    925 views
    5 replies
    Latest over 11 years ago
    by Adul Rahman Che' Ros
  • Answered

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    716 views
    6 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Answered

    TAS5717_5719 GDE 0 Locked

    664 views
    3 replies
    Latest over 11 years ago
    by Don Dapkus
  • Not Answered

    TAS5508C when FS change 0 Locked

    712 views
    5 replies
    Latest over 11 years ago
    by Terry Wu
  • Not Answered

    PCM1863 Gain Issues 0 Locked

    484 views
    5 replies
    Latest over 11 years ago
    by Ed Arrington
  • Not Answered

    TLV320AIC10 / setup and hold time for DCSI 0 Locked

    545 views
    2 replies
    Latest over 11 years ago
    by K.Yaita
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