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Showing 52 results View by: Thread Post Sort by
  • TLV320ADC6120: TLV320ADC6120 – Incorrect I2S Output Data / SPL Calculation Issue

    Kalpant Ruikar
    Kalpant Ruikar
    TI Thinks Resolved
    Part Number: TLV320ADC6120 Other Parts Discussed in Thread: TLV320AIC3104 Hi Team, I am working with the TLV320ADC6120 and trying to acquire digital audio data over I2S for SPL (dB) calculation using a microphone in single-ended configuration . Configuration…
    • 4 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC6120: Interfacing -5V to +5V Analog Signal with TLV320ADC6120 – Clamping and Biasing Guidance

    Kalpant Ruikar
    Kalpant Ruikar
    Resolved
    Part Number: TLV320ADC6120 I am working with the TLV320ADC6120 and need some guidance regarding the input signal conditioning. My input analog signal is -5 V to +5 V peak-to-peak, but the signal amplitude in 3.5 max Vrms. Since the ADC input cannot…
    • Resolved
    • 5 months ago
    • Audio
    • Audio forum
  • TLV320ADC6120: Access to TLV320ADCX120 Purepath EVM module

    Jasper Webb
    Jasper Webb
    TI Thinks Resolved
    Part Number: TLV320ADC6120 Hello, I have put in a request for access to the TLV320ADCX120 Purepath EVM module on 10/3/26 but access has yet to be granted. Seems like going through the forum is the way to go based on the suggested forum links at the bottom…
    • 4 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC6120: MICBIAS

    Cameron Perl
    Cameron Perl
    Resolved
    Part Number: TLV320ADC6120 Tool/software: Hey team, If MICBIAS is not being used, do we recommend tying it to GND or leaving it as a NC? Thanks, Cam
    • Resolved
    • 11 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC6120: TLV320ADC6120 clock issue using internal LDO

    ben biles
    ben biles
    Resolved
    Part Number: TLV320ADC6120 Tool/software: Hi Sanjay , did you ever mange to try this on the an EVM ? I made another PCB design using the same part and I don't get any FSYNC clock at all. I am using 24.576mhz oscillator MCLK on GPIO1 in master mode…
    • Resolved
    • over 2 years ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC6120: What is the algorithm for the I2C checksum value?

    Gergely Kiss
    Gergely Kiss
    Resolved
    Part Number: TLV320ADC6120 Tool/software: Hi, I am trying to check if the I2C configuration of the ADC is correct by reading out the checksum value. I can read the value without problem following the documentation of the ADC, however, the documentation…
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • TLV320ADC6120: TLV320ADC6120 clock issue using internal LDO

    ben biles
    ben biles
    Part Number: TLV320ADC6120 Other Parts Discussed in Thread: TLV320ADC3120 , TLV320DAC3203 Hi, I am having a clock issue with TLV320ADC6120 I am using internal LDO. here is my setup code. I am trying to configure the ADC as MASTER with 12.288mhz…
    • over 2 years ago
    • Audio
    • Audio forum
  • TLV320ADC6120: TLV320ADC6120 is not assigning audio channel to designated slot in I2S mode?

    ben biles
    ben biles
    Part Number: TLV320ADC6120 Hi , the TLV320ADC6120 is not assigning audio channel to designated slot using this code // ********* ASI_CH1 channel 1 // bit 7-6 = 00 | Reserved write 00 // bit 5-0 = 000000 | 0d = TDM is slot 0 or I2S, LJ is left slot…
    • over 2 years ago
    • Audio
    • Audio forum
  • TLV320ADC6120: TLV320ADC6120 Register Problems in PurePath

    kei_ohashi
    kei_ohashi
    Part Number: TLV320ADC6120 Hi I am using PurePath. Version 3.2.1. The datasheet says that the channel gain can be set in 1d = 0.5dB increments, but on PurePath, 1d = 1dB. If you set the gain in PurePath, you will get only half of the expected gain.…
    • over 3 years ago
    • Audio
    • Audio forum
  • TLV320ADC6120: How to adjust AGC

    Gabriel Wang1
    Gabriel Wang1
    TI Thinks Resolved
    Part Number: TLV320ADC6120 Dear Expert There are two questions, one is how to adjust AGC? Another method is to send the data of ADCTLV320 to STM32, which then sends the audio signal to the DAC chip ssm3582a and plays it on the speaker. TLV320 is connected…
    • over 2 years ago
    • Audio
    • Audio forum
>

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