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  • TLV320AIC3256EVM-U: TLV320AIC3256EVM-U

    Part Number: TLV320AIC3256EVM-U Other Parts Discussed in Thread: PUREPATHSTUDIO Tool/software: We tried to activate the TLV320AIC3256EVM-U board. We downloaded the PurePathStudio from the TI website and to a Laptop under Windows 11 OS. We are interested…
    • Answered

  • TLV320AIC3256EVM-U: How to conect external I2S MCO to TLV320AIC3256EVM-U?

    Resolved
    Part Number: TLV320AIC3256EVM-U Other Parts Discussed in Thread: TLV320AIC3256 Hi TI, I need to connect an external MCU to the TLV320AIC3256 on the TLV320AIC3256EVM-U evaluation board via I2S. Is this possible? My question is because, looking at…
    • Resolved
    • Answered

  • TLV320AIC3256EVM-U: PurePath Studio and Programming the miniDSP

    Resolved
    Part Number: TLV320AIC3256EVM-U Hello, In the attached screenshot, we have created a model to have playback on teh TLV320AIC3256EVM-U. Can the model be used with teh MIC_IN as input and HP_OUT as output. If yes, which of the inputs/outputs are supposed…
    • Resolved
    • Answered

  • TLV320AIC3256EVM-U: Interface PDM mems microphone with 3256 EVM-U

    Resolved
    Part Number: TLV320AIC3256EVM-U Hi, I have been working on design to interface a digital microphone to the 3256 codec. I am currently using PurePath Studio to achieve this. I have successfully interfaced an analog microphone and played back recordings…
    • Resolved

  • TLV320AIC3256EVM-U: PurePath Studio

    TI Thinks Resolved
    Part Number: TLV320AIC3256EVM-U Hi! I want to do a test that the voice from mic is converted by ADC and it can be heard by headphone with the help of PurePath Studio software and TLV320AIC3256EVM-U. I choose the Dec4xIn component as input but it does…

  • WEBENCH® Tools/TLV320AIC3256EVM-U: tlv320aic3256evm-u

    TI Thinks Resolved
    Part Number: TLV320AIC3256EVM-U Tool/software: WEBENCH® Design Tools I purchased the above evaluation board from TI on 4/5/2017. I was told in response to a previous post that I would need PurePath Studio to program the mini DSP. I requested the PurePath…

  • WEBENCH® Tools/TLV320AIC3256EVM-U: TLV320AIC3256EVM-U

    TI Thinks Resolved
    Part Number: TLV320AIC3256EVM-U Other Parts Discussed in Thread: TLV320AIC3120 Tool/software: WEBENCH® Design Tools I am working on a TLV320AIC3256EVM-U module to determine if it will work for an audio system for hearing impaired people. I have applied…

  • TLV320AIC3256EVM-U: Mic to speaker

    TI Thinks Resolved
    Part Number: TLV320AIC3256EVM-U Hi. I am in charge of a project of bluetooth headset with the function of hearing aid. I choosed a Bluetooth chip as the Microprogrammed Control Unit (MCU) and TLV320AIC3256 as a digital signal processor of the audio…
    • Answered

  • TLV320AIC3256EVM-U: Working with the evaluation module - Recording configuration - External microphone does not seem to be recognized.

    Resolved
    Part Number: TLV320AIC3256EVM-U Hello, I am currently working the evaluation module for the audio codec. I have a lapel microphone (TRRS plug type) connected to the MIC_IN. However I am unable to record. I have enabled the recording configuration from…
    • Resolved

  • TLV320AIC3256EVM-U: ANC

    TI Thinks Resolved
    Part Number: TLV320AIC3256EVM-U How to use active noise cancellation with 2 microphones using this board?

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