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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View FAQ threads
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  • Not Answered

    The Question Of TAS5706A Of Output Voltage Vs Dynamic Frequency Range 0 Locked

    509 views
    1 reply
    Latest over 10 years ago
    by Diego Melendez
  • Answered

    TPA3130D2 Minimum Load Impedance 0 Locked

    881 views
    4 replies
    Latest over 10 years ago
    by Gregg Scott
  • Suggested Answer

    TAS2505 single channel mode 0 Locked

    418 views
    2 replies
    Latest over 10 years ago
    by Yves Willener
  • Not Answered

    SRC4382 Ratio readback and RDY Pin 0 Locked

    773 views
    3 replies
    Latest over 10 years ago
    by Justin Vis
  • Not Answered

    CC8520 power consuption of Rx side 0 Locked

    815 views
    0 replies
    Started over 10 years ago
    by Nobuyoshi Arai44
  • Suggested Answer

    TLV320AIC3204 - Audio codec register settings for mono differential headphone 0 Locked

    965 views
    3 replies
    Latest over 10 years ago
    by Suresha N S
  • Answered

    PCM1865 - DC accuracy 0 Locked

    663 views
    2 replies
    Latest over 10 years ago
    by Hirotaka Matsumoto
  • Not Answered

    CC8530 not running 0 Locked

    802 views
    0 replies
    Started over 10 years ago
    by Mark Davis
  • Suggested Answer

    Inverted inputs with TLV320AIC3254 0 Locked

    741 views
    7 replies
    Latest over 10 years ago
    by J-
  • Not Answered

    Opamp sound: 24v (+-12) LME49720 or LME49860? 0 Locked

    3602 views
    3 replies
    Latest over 10 years ago
    by Andy Liu (BMS)
  • Not Answered

    Lowest idle power consumption mode for TLV320AIC34? 0 Locked

    366 views
    1 reply
    Latest over 10 years ago
    by Luis Fernando Rodriguez S.
  • Answered

    About integrated Headphone Amplifier of TAS5760MD. 0 Locked

    505 views
    1 reply
    Latest over 10 years ago
    by Diego Melendez
  • Suggested Answer

    Choosing the right codec/dac to drive a speaker using AM437x microprocessor 0 Locked

    447 views
    1 reply
    Latest over 10 years ago
    by Diego Melendez
  • Not Answered

    zero detection in pcm9211 0 Locked

    629 views
    2 replies
    Latest over 10 years ago
    by Prateek27
  • Answered

    TAS5754M/56M Clock Error Detection and Recovery Time for Slave Mode 0 Locked

    463 views
    2 replies
    Latest over 10 years ago
    by Sadanori Kato
  • Suggested Answer

    About PGA2500 0 Locked

    849 views
    1 reply
    Latest over 10 years ago
    by Ian Williams
  • Not Answered

    TLV320AIC3111 Clock generation 0 Locked

    314 views
    1 reply
    Latest over 10 years ago
    by Dominik Hartl11
  • Answered

    TPA2016D2/TPA6130A2 Single channel to Dual output channels with AIC3204 0 Locked

    816 views
    3 replies
    Latest over 10 years ago
    by Ivan Salazar
  • Not Answered

    Vih for lm49450 I2S interface 0 Locked

    982 views
    7 replies
    Latest over 10 years ago
    by Luis Fernando Rodriguez S.
  • Answered

    TAS5717 Use of Left Channel Only for BTL Mode 0 Locked

    457 views
    2 replies
    Latest over 10 years ago
    by Sadanori Kato
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