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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  • Answered

    DRV603: About startup time 0 Locked

    276 views
    1 reply
    Latest over 1 year ago
    by Ivan Salazar
  • Answered

    TLV320ADC3101: Clipped ADC Data from TLV320ADC3101 0 Locked

    476 views
    3 replies
    Latest over 1 year ago
    by Lakshmi Narasimhan Badrinarayanan
  • Suggested Answer

    OPA1688: Single and Differential OPAMPs for MEMS MIC output 0 Locked

    1400 views
    7 replies
    Latest over 1 year ago
    by Jeffrey Chung1
  • Not Answered

    TLV320ADC6140: SDOUT has no output data waveform, while FSYNC and BCLK have outputs 0 Locked

    864 views
    11 replies
    Latest over 1 year ago
    by 坚斌 李
  • Suggested Answer

    TPA3110D2: PWP HTSSOP 28 0 Locked

    470 views
    6 replies
    Latest over 1 year ago
    by Jesse Ji
  • Answered

    TAS5782M: PBTL output filter 0 Locked

    341 views
    1 reply
    Latest over 1 year ago
    by Jesse Ji
  • Not Answered

    TAS5828M: Questions about TAS5828M mevM tuning 0 Locked

    335 views
    1 reply
    Latest over 1 year ago
    by Jesse Ji
  • Suggested Answer

    TAS5717: Question about TAS5717 0 Locked

    368 views
    3 replies
    Latest over 1 year ago
    by Jesse Ji
  • Suggested Answer

    TLV320AIC3204:  TLV320AIC3204:TLV320AIC3204 How to transfer data to audio processing chip? 0 Locked

    439 views
    3 replies
    Latest over 1 year ago
    by Daveon Douglas
  • Not Answered

    TAS2563: PPC3 droped issue and output power issue 0 Locked

    437 views
    6 replies
    Latest over 1 year ago
    by Arthur Brown
  • Suggested Answer

    PCM1754: Pop question about PCM1754 0 Locked

    356 views
    1 reply
    Latest over 1 year ago
    by Arash Loloee
  • Suggested Answer

    TLV320AIC3106: Configuring AGC Function During Recording 0 Locked

    320 views
    1 reply
    Latest over 1 year ago
    by pdjuandi
  • Suggested Answer

    TAS6424E-Q1: While Performing AC Diagnostic to read tweeter impedance Getting wrong Impedance value 0 Locked

    797 views
    9 replies
    Latest over 1 year ago
    by Wei Qiu
  • Not Answered

    TAS5634: TAS5548&TAS5364 chipsets ,Noise issue 0 Locked

    564 views
    8 replies
    Latest over 1 year ago
    by hongbinsun
  • Answered

    [FAQ] TLV320AIC3104EVM-K: When testing TLV320AIC3104EVM-K preset configuration, what do I do when AC-MODEVM Controller board is used? 0 Locked

    1338 views
    1 reply
    Latest over 1 year ago
    by pdjuandi
  • Not Answered

    TPA3002D2: Performance Data 0 Locked

    202 views
    1 reply
    Latest over 1 year ago
    by Ivan Salazar
  • Not Answered

    TPA2005D1: TPA2005D1 LC Filter selection 0 Locked

    237 views
    1 reply
    Latest over 1 year ago
    by Ivan Salazar
  • Not Answered

    TPA3111D1: AVCC Pin Connections 0 Locked

    345 views
    3 replies
    Latest over 1 year ago
    by Ivan Salazar
  • Answered

    PCM2903C: USB differential I/O pins not used 0 Locked

    270 views
    1 reply
    Latest over 1 year ago
    by Jeff McPherson
  • Suggested Answer

    TAS2781: TAS2781-PVDDL 0 Locked

    299 views
    1 reply
    Latest over 1 year ago
    by Arthur Brown
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