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Showing 333 results View by: Thread Post Sort by
  • TLV320AIC3120: TLV320AIC3120: No expected DAC output from HPOUT

    Conor
    Conor
    TI Thinks Resolved
    Part Number: TLV320AIC3120 Hi, We are evaluating TLV320AIC3120IRHBR. The ADC path is now working correctly, but we are having an issue with the DAC output path. Our current conditions are as follows: - Audio interface: I2S, 16-bit - CODEC role…
    • 3 months ago
    • Audio
    • Audio forum
  • TLV320AIC3120: TLV320AIC3120 configuration on QCS6490

    Rui Ferreira
    Rui Ferreira
    Part Number: TLV320AIC3120 Hi, After configuring the TLV320AIC3120 on the QCS6490 platform (using aosp 13), the codec insists on not working. It appears that everything is correct but somehow the codec is not producing any sound. Can you check our…
    • 9 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3120: Test TLV320AIC3120 Output with sinus wave issue

    Malo Mabon
    Malo Mabon
    Resolved
    Part Number: TLV320AIC3120 Hello, We are trying to test the TLV320AIC3120. We have decided to test firstly the output with a sinus wave digitally created. The TLV320AIC3120 receive a MCLK at 11.294118MHz and we use the PLL with the following configuration…
    • Resolved
    • 9 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3120: Issue with the TLV320AIC3120 ADC signal reception data

    Malo Mabon
    Malo Mabon
    Resolved
    Part Number: TLV320AIC3120 Hello, We are currently working on the TLV320AIC3120's ADC. DMA channels have been configured to send and to receive data to/from the component. When we received half of the rx buffer we sent the data in USB in order to…
    • Resolved
    • 9 months ago
    • Audio
    • Audio forum
  • TLV320AIC3120: AEC function for TLV320AIC3120.

    arge mak
    arge mak
    TI Thinks Resolved
    Part Number: TLV320AIC3120 Tool/software: Nowadays, AEC function is supported for TLV320AIC3120. I want to use it in hands free application. Thxx.
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3120: TLV320AIC3120:

    Indravathi v
    Indravathi v
    Resolved
    Part Number: TLV320AIC3120 Tool/software: I have selected IOVDD for TLV320AIC3120 as 3.3V can i use a oscillator with 1.8V for MCLK??
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3120: TLV320AIC3120

    dao hop
    dao hop
    Resolved
    Part Number: TLV320AIC3120 Tool/software: Dear Experts, I'm working on a project, using TLV320AIC3120IRHBT. In my design, I use the microphone: CMM-2718AT-38164W-TR and speaker 8 ohms: CDS-13138-SMT-TR. I'm in bringing-up phase, I want to confirm…
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • TLV320AIC3120: ADC I2S output does not show proper sine wave (16-bit, slave mode)

    Conor
    Conor
    Part Number: TLV320AIC3120 Hi, We are currently evaluating the TLV320AIC3120IRHBR audio codec and have a question regarding the ADC I2S output. Device / Configuration Device: TLV320AIC3120IRHBR Digital Audio Interface: I2S Word length: 16…
    • 3 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3120: Switching between I²S playback and digital microphone recording on the same DIN pin

    Selamu Mekonnen
    Selamu Mekonnen
    Resolved
    Part Number: TLV320AIC3120 Hello, I am using the TLV320AIC3120 in a battery‑powered application where I need non‑simultaneous operation: · Playback mode: DAC active, receiving I²S audio data on the DIN pin. · Record mode: ADC active, reading a digital…
    • Resolved
    • 4 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320AIC3120: loop back test using PSOC

    Dibyarekha Maharana
    Dibyarekha Maharana
    Resolved
    Part Number: TLV320AIC3120 Tool/software: I am using the TLV320AIC3120 codec with PSOC62. Here with I am attaching the project. I want to test loopback. I am giving input as 1KHz sine tone but i am getting square waves. Please help me. Please…
    • Resolved
    • 11 months ago
    • Audio
    • Audio forum
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