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  • TLV320ADC6120: MICBIAS

    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
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    • Answered

  • TLV320ADC6120: TLV320ADC6120 clock issue using internal LDO

    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…
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    • Answered

  • TLV320ADC6120: What is the algorithm for the I2C checksum value?

    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

  • TLV320ADC6120: TLV320ADC6120 clock issue using internal LDO

    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…

  • TLV320ADC6120: TLV320ADC6120 is not assigning audio channel to designated slot in I2S mode?

    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…

  • TLV320ADC6120: TLV320ADC6120 Register Problems in PurePath

    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.…

  • TLV320ADC6120: How to adjust AGC

    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…
    • Answered

  • TLV320ADC6120: trouble with I2C configuration

    Resolved
    Part Number: TLV320ADC6120 I have settled on a final configuration using PurePath Console 3. I used the End System Integration Tab to dump all register configurations to a .H file. When iterating now through the registers list from a host microcontroller…
    • Resolved

  • TLV320ADC6120: VAD dropout mid sentence.

    Part Number: TLV320ADC6120 I am testing the functionality of the VAD on ADC CH3 using the ADCx120EVM-PDK development board. Part of my evaluation is playing several audio database files over a speaker in close proximity to the development board to simulate…
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  • TLV320ADC6120: Is there an AVSS pin?

    Resolved
    Part Number: TLV320ADC6120 The datasheet refers to an AVSS pin. However it appears that all ground pins are named VSS. Which pin, if any, is the AVSS pin? Thanks
    • Resolved

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