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Showing 843 results View by: Thread Post Sort by
  • TLV320AIC3204: Noise Cancellation using Adaptive feature in TLV320AIC3204 Codec

    Eswararao Nadupuru
    Eswararao Nadupuru
    TI Thinks Resolved
    Part Number: TLV320AIC3204 Tool/software: Hi Ti, I am currently working on a project that involves the TLV320AIC3204 audio codec. I am trying to implement a noise cancellation using adaptive filtering technique by LMS and NLMS algorithms. Is it possible…
    • 11 days ago
    • Audio
    • Audio forum
  • TLV320AIC3204: TLV320AIC3204 THD+N:0.03%

    jian yuan
    jian yuan
    Part Number: TLV320AIC3204 Tool/software: Our client has developed a USB DONGLE player using the TLV320AIC3204 codec chip. After testing, I found that THD+N is 0.03%; Where should We checking and modifing can improve the sound quality and reduce distortion…
    • 1 month ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3204: TLV320AIC3204 ADC Time slot Swapping

    Bert Maarsen
    Bert Maarsen
    Resolved
    Part Number: TLV320AIC3204 Tool/software: Hi, In the register DAC Channel setup (page 0, reg 63 / reg 64 I see the option to swap DAC Data left and DAC Data Right to the output pins. Is there such a registers for the ADC? We use IN3 for the left ADC…
    • Resolved
    • 1 month ago
    • Audio
    • Audio forum
  • TLV320AIC3204: Clocks in TLV320AIC3204

    Eswararao Nadupuru
    Eswararao Nadupuru
    TI Thinks Resolved
    Part Number: TLV320AIC3204 Tool/software: Hello Everyone, I am working on a project that involves TLV320aic3204 codec. I am confusing below given two: Can anyone Clarify ? 1. The required internal clock of the TLV320AIC3204 can be derived from multiple…
    • 2 months ago
    • Audio
    • Audio forum
  • TLV320AIC3204: Consistent Sound Pressure Levels with TLV320AIC3204 During MP3 Playback and Announcements

    Eswararao Nadupuru
    Eswararao Nadupuru
    Part Number: TLV320AIC3204 Tool/software: I am currently working on a project that involves the TLV320AIC3204 audio codec to play MP3 files and audio announcements through speakers. My requirement is to maintain consistent sound pressure levels across…
    • 2 months ago
    • Audio
    • Audio forum
  • RE: TLV320AIC3204: Cannot measure CM on In/Out Pins

    Mir Jeffres
    Mir Jeffres
    Hi, Just realized you are missing "analog blocks power" in register 0x02 of page 1. You should set this to 0x09 instead of 0x01. Let me know what happens when you switch this over. Best, Mir
    • 18 days ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3204: Regmap write error in the driver

    Nitin Gupta
    Nitin Gupta
    Resolved
    Part Number: TLV320AIC3204 Tool/software: Dear TI Team In the Post I mentioned that I was getting the below issue in the driver .. sound / soc / codecs / tlv320aic32x4.c Problem Log added in driver probe ret = regmap_write(regmap, AIC32X4_RESET, 0x01)…
    • Resolved
    • 1 month ago
    • Audio
    • Audio forum
  • TLV320AIC3204: TLV320AIC3204IRHBR

    Agxin Justin xavier
    Agxin Justin xavier
    Part Number: TLV320AIC3204 Tool/software: I am using TLV320AIC3204IRHBR for supporting stereo Audio How to configure the device as an I2S master or slave ?
    • 2 months ago
    • Audio
    • Audio forum
  • Answered
  • RE: TLV320AIC3204: Regarding Digital Mic Support

    Nitin Gupta
    Nitin Gupta
    Resolved
    Hi Mir Thank you for reply i will check this on next week , and update you .
    • 1 month ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3204: Power Supply Sequencing

    Metehan Demirel
    Metehan Demirel
    Resolved
    Part Number: TLV320AIC3204 Tool/software: Hello, I want to implement TLV320AIC3204 to my new PCB project. I was inspecting the related documents about the IC and I seem to have a found a few contradictions. 1.The datasheet of TLV320AIC3204 (Page 8 Section…
    • Resolved
    • 2 months ago
    • Audio
    • Audio forum
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