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

    TLV320AIC3204 Input Impedance for bypass configuration 0 Locked

    458 views
    2 replies
    Latest over 11 years ago
    by Nate Enos
  • Not Answered

    PCM5102A Click/Pop between track changes 0 Locked

    1791 views
    3 replies
    Latest over 11 years ago
    by Roman Wang
  • Not Answered

    PCM1865 Datasheet issues 0 Locked

    316 views
    2 replies
    Latest over 11 years ago
    by Dafydd Roche
  • Answered

    TAS5768 is acceptable I2C commad without I2S clock? 0 Locked

    683 views
    3 replies
    Latest over 11 years ago
    by kyt
  • Answered

    TLV320DAC3101 Difference Between Specification and Measurement 0 Locked

    1768 views
    7 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Not Answered

    TLV320AIC3106 Linux Driver 0 Locked

    751 views
    2 replies
    Latest over 11 years ago
    by Nate Enos
  • Not Answered

    AIC3254 wrong sampling rate 0 Locked

    371 views
    2 replies
    Latest over 11 years ago
    by julien1986
  • Answered

    TPA2001D1 / Output power in TA=-20~60℃ 0 Locked

    780 views
    6 replies
    Latest over 11 years ago
    by K.Yaita
  • Not Answered

    Audio amplifier power supply for Class-D amplifiers 0 Locked

    4531 views
    4 replies
    Latest over 11 years ago
    by Ravindra Desai
  • Answered

    TPA3118D2 Gain Settings of BTL Mode and PBTL Mode 0 Locked

    738 views
    2 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Answered

    TPA3118D2 Gain Settings 0 Locked

    540 views
    2 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Answered

    TLV320AIC3256EVM-U - Example Visual Studio USB software? 0 Locked

    392 views
    2 replies
    Latest over 11 years ago
    by Richard Clark1
  • Answered

    TLV320DAC3101 Measurement Condition of THD+N 0 Locked

    809 views
    9 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Answered

    TAS5414C-Q1 Frequency Response of PSRR 0 Locked

    919 views
    13 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Not Answered

    RDK Value SB with Wireless Module (CC8520-CC2590) 0 Locked

    435 views
    2 replies
    Latest over 11 years ago
    by Deepak L
  • Suggested Answer

    Evaluation Board of pcm3168 0 Locked

    782 views
    2 replies
    Latest over 11 years ago
    by Grant Anderson
  • Not Answered

    TAS5657M Automute. 0 Locked

    477 views
    2 replies
    Latest over 11 years ago
    by Matt Storey
  • Not Answered

    TLV320AIC10 / output impedance of A3/A4 0 Locked

    351 views
    6 replies
    Latest over 11 years ago
    by K.Yaita
  • Answered

    SRC4190 THD+N 0 Locked

    261 views
    3 replies
    Latest over 11 years ago
    by prachi panse1
  • Not Answered

    PCM1792 system clock frequency 0 Locked

    883 views
    3 replies
    Latest over 11 years ago
    by Hernan Freschi
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