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 , TAS5611 , TAS5613 , TAS5342LA , TAS5342A , TAS5342L , TAS5404Q1EVM , TAS5614 , TAS5558 , TAS5538 , TAS5615 , TAS5630 , TAS5630PHD2EVM , TAS5704 , TAS5602 , TAS5707 , TAS5707A…
    • 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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  • Answered

    TAS5611 EVM board: What is the purpose of preamp stage using OPA1632 ? 0 Locked

    1429 views
    5 replies
    Latest over 12 years ago
    by Silvio Silicone
  • Not Answered

    LPF on the RF path to antenna - how critical is it? 0 Locked

    425 views
    1 reply
    Latest over 12 years ago
    by Fredrik K
  • Not Answered

    TAS3308 LC EVM: Firmware-Image for TUSB3210 0 Locked

    946 views
    2 replies
    Latest over 12 years ago
    by Benedikt Schumm
  • Not Answered

    CC85xx: Some questions about the PCB antenna design 0 Locked

    2638 views
    12 replies
    Latest over 12 years ago
    by Kristoffer S
  • Answered

    AIC3254 ADC to DAC 0 Locked

    2484 views
    19 replies
    Latest over 12 years ago
    by hualing yu1
  • Answered

    PurePath CC8531 0 Locked

    587 views
    3 replies
    Latest over 12 years ago
    by Kristoffer S
  • Answered

    TLV320AIC3254 RDAC to LOL 0 Locked

    570 views
    7 replies
    Latest over 12 years ago
    by J-
  • Suggested Answer

    Working with SODAR Applications-Pre amplifier design 0 Locked

    275 views
    1 reply
    Latest over 12 years ago
    by Don Dapkus
  • Not Answered

    USB to 5.1 channel audio converter... 0 Locked

    175 views
    1 reply
    Latest over 12 years ago
    by Don Dapkus
  • Suggested Answer

    TPA2012D2 ESD Susceptibility 0 Locked

    215 views
    2 replies
    Latest over 12 years ago
    by Sadanori Kato
  • Answered

    TPA0233 EVM Mono Speaker to Stereo Headphone Switching 0 Locked

    551 views
    4 replies
    Latest over 12 years ago
    by Glenn Vassallo
  • Answered

    USING THE TPA3112D1 WITH A TRANSFORMER 0 Locked

    645 views
    6 replies
    Latest over 12 years ago
    by Roberto Ravalli
  • Answered

    TPA2012D2 Short Circuit and Thermal Protection 0 Locked

    533 views
    3 replies
    Latest over 12 years ago
    by Don Dapkus
  • Answered

    TPA2012D2 the Current Threshold of the Short Circuit Protection 0 Locked

    579 views
    3 replies
    Latest over 12 years ago
    by Don Dapkus
  • Answered

    PCM5102EVM-U : No function 0 Locked

    838 views
    8 replies
    Latest over 12 years ago
    by Vincent van Beveren
  • Answered

    TAS5558 query 0 Locked

    492 views
    3 replies
    Latest over 12 years ago
    by user5276421
  • Not Answered

    CAL_SET_DATA comand work only on first time 0 Locked

    388 views
    2 replies
    Latest over 12 years ago
    by xiaojun zhang
  • Not Answered

    PCM9211EVM Question 0 Locked

    405 views
    2 replies
    Latest over 12 years ago
    by Jerry Chu
  • Answered

    TLV320AIC1110 PCM CODEC. Driving PCMSYNC from the Codec. 0 Locked

    496 views
    5 replies
    Latest over 12 years ago
    by van bor
  • Suggested Answer

    LM48580 evaluation board 0 Locked

    860 views
    3 replies
    Latest over 12 years ago
    by Dani Dakhil
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