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

    [FAQ] Does Texas Instruments support SoundWire solution for PC/Notebook applications? 0

    833 views
    0 replies
    Started 4 months ago
    by Amelia Flug
  • Not Answered

    [FAQ] PUREPATHCONSOLE: [FAQ] What are some new & exciting parts that TI offers? 0 Locked

    1074 views
    0 replies
    Started 4 months ago
    by Jonathan Huang
  • Suggested Answer

    [FAQ] PUREPATHCONSOLE: Software lookup table for audio devices 0

    5035 views
    1 reply
    Latest over 1 year ago
    by Nayeem Mahmud
  • Not Answered

    [FAQ] PUREPATHCONSOLE: How to Install PurePath™︎ Console 3 Device Apps Manually 0 Locked

    6385 views
    0 replies
    Started over 1 year ago
    by Jeff McPherson
  • Not Answered

    [FAQ] Does TI have crosses for Infineon/Merus recent EOL or discontinued multi-level amplifiers like MA2306, MA2304, MA12070, MA12040, and IR431x? 0 Locked

    3656 views
    0 replies
    Started over 1 year ago
    by Amy Schnoor
  • Not Answered

    [FAQ] Frequently Asked Questions: Audio Converters and Amplifiers 0 Locked

    4576 views
    0 replies
    Started over 2 years ago
    by Ore Ogundana
  • Not Answered

    [FAQ] Does TI have crosses for Cirrus Logic recent EOL or discontinued devices like CS536x ADC, CS43x5 DAC, WM8985/CS4243x Codec, CS842x SRC, and CS35L0x amplifiers ? 0 Locked

    6533 views
    0 replies
    Started over 2 years ago
    by Sakshi Markhedkar
  • Suggested Answer

    TLV320ADC3120: Configuring VAD on Pure path console 0

    86 views
    4 replies
    Latest 25 minutes ago
    by CAREY
  • Not Answered

    TAS2505 Example Sequence 0

    87 views
    6 replies
    Latest 10 hours ago
    by RAKESH RAJAGOPAL
  • Suggested Answer

    TLV320AIC3263EVM-U: Connecting two TLV320AIC3263EVM-U boards using the I2S bus (Master mode - Slave mode) 0

    79 views
    2 replies
    Latest 12 hours ago
    by Mir Jeffres
  • Suggested Answer

    TAA5212: setting up bi-quad filter 0

    61 views
    2 replies
    Latest 14 hours ago
    by Mir Jeffres
  • Not Answered

    TAS5827EVM: PCM9211 Settings on TAS5827EVM 0

    23 views
    0 replies
    Started 19 hours ago
    by Ashraf Wahba
  • Not Answered

    TPA3255: An Analog Solution to Minimize Input DC-Blocking Capacitor Distortion 0

    49 views
    0 replies
    Started 1 day ago
    by Imad Shaham
  • Suggested Answer

    TS3A226AE: TS3A226AEYFFR 0

    120 views
    8 replies
    Latest 1 day ago
    by Arya Hussein
  • Not Answered

    TAS5830: AGL 0

    74 views
    3 replies
    Latest 1 day ago
    by Sebastian Muriel
  • Suggested Answer

    OPA2134: Quiescent Current 0

    89 views
    5 replies
    Latest 1 day ago
    by Carrie
  • Not Answered

    TLV320AIC1110: Hold/Setup requirement for PCMSYN(128KHz MCLK case) 0

    27 views
    1 reply
    Latest 1 day ago
    by Jeff McPherson
  • Not Answered

    TAS2X63EVM: TAS2563 0

    176 views
    15 replies
    Latest 1 day ago
    by Ivan Salazar
  • Suggested Answer

    LM4950: Cross-reference with higher Vdd? 0

    38 views
    1 reply
    Latest 1 day ago
    by Ivan Salazar
  • Suggested Answer

    TAS2563: Utilizing speaker characteristics 0

    55 views
    2 replies
    Latest 1 day ago
    by Ivan Salazar
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