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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View FAQ threads
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  • Answered

    Power supply for TASS5518-TAS5152 based system 0 Locked

    984 views
    4 replies
    Latest over 11 years ago
    by Michael Kelly
  • Not Answered

    Can I use TAS5508C instead TAS5518 ? 0 Locked

    337 views
    1 reply
    Latest over 11 years ago
    by Tuan
  • Not Answered

    Audio DACs: Cheap and reliable generation of FS/LRCK from standard serial interfaces 0 Locked

    538 views
    2 replies
    Latest over 11 years ago
    by Matthew Kucic
  • Not Answered

    Power Consumption / Better recommendation of TLV320xxx 0 Locked

    401 views
    6 replies
    Latest over 11 years ago
    by Dominik Hartl11
  • Answered

    TPA3110D2 deign/components/layout questions 0 Locked

    579 views
    3 replies
    Latest over 11 years ago
    by Ken Dillinger
  • Not Answered

    PCM1754 detailed funciton of the mute pin 0 Locked

    663 views
    6 replies
    Latest over 11 years ago
    by Wilfried CAPET
  • Suggested Answer

    The AGC control about TPA2016D2 0 Locked

    744 views
    4 replies
    Latest over 11 years ago
    by Don Dapkus
  • Not Answered

    Driving two balanced 100R lines with one DIT4192 0 Locked

    466 views
    5 replies
    Latest over 11 years ago
    by Pavel Ruzicka
  • Not Answered

    TLV320AIC10 0 Locked

    1033 views
    11 replies
    Latest over 11 years ago
    by Remudala Srikanth
  • Answered

    PCM2900C Partially Programmable Descriptors 0 Locked

    557 views
    8 replies
    Latest over 11 years ago
    by Sadanori Kato
  • Answered

    AIC3254 EVM-U spectrum analyzer 0 Locked

    1140 views
    7 replies
    Latest over 11 years ago
    by John Fedak
  • Answered

    Using TLV320AIC3254 for stereo audio volume control before mixing 0 Locked

    583 views
    6 replies
    Latest over 11 years ago
    by John Fedak
  • Not Answered

    How to set the power off state of CC85xx in Production Test operation? 0 Locked

    413 views
    1 reply
    Latest over 11 years ago
    by Johan Gustafsson
  • Answered

    TLV320AIC3254 Not getting Mic Data through I2S 0 Locked

    558 views
    4 replies
    Latest over 11 years ago
    by Linto Antony
  • Not Answered

    LME49810 sink pin current 0 Locked

    1077 views
    5 replies
    Latest over 11 years ago
    by Toyojiro Naokawa
  • Suggested Answer

    TLV320AIC3204 / Gain by Differential input 0 Locked

    484 views
    4 replies
    Latest over 11 years ago
    by J-
  • Not Answered

    PCM2902 Capture Distortion 0 Locked

    455 views
    2 replies
    Latest over 11 years ago
    by jay steele
  • Suggested Answer

    Error found on DIX9211 datasheet, call for a right copy 0 Locked

    267 views
    1 reply
    Latest over 11 years ago
    by Don Dapkus
  • Suggested Answer

    DIT4192 master clock 0 Locked

    373 views
    2 replies
    Latest over 11 years ago
    by Ralf Koschnicke
  • Not Answered

    tpa3122d2 not working 0 Locked

    559 views
    8 replies
    Latest over 11 years ago
    by payal gupta
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