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Showing 36 results View by: Thread Post Sort by
    Answered
  • PCM6020-Q1: ppc3 need the *.ppc3app file for pcm6020-q1 evm

    peter Kwon
    peter Kwon
    Resolved
    Part Number: PCM6020-Q1 Tool/software: Hi TI team. I purchased PCM6xx0Q1EVM-PDK and downloaded the PPC3 application, but I couldn't connect the EVM. I think I need to have the ppc3app file of the EVM, can I get it?
    • Resolved
    • 8 months ago
    • Audio
    • Audio forum
  • PCM6020-Q1: PCM6020-Q1

    Madhaiyan Kodi
    Madhaiyan Kodi
    TI Thinks Resolved
    Part Number: PCM6020-Q1 Tool/software: Regarding the VBAT_In query, If we use the step down or voltage divider circuit, how to detect the "input pin short to VBAT_IN or short to battery)?. As per PCM6020-Q1 datasheet, A short to VBAT_IN fault occurs…
    • over 1 year ago
    • Audio
    • Audio forum
  • PCM6020-Q1: PCM6020-Q1 unpowered state

    Madhaiyan Kodi
    Madhaiyan Kodi
    TI Thinks Resolved
    Part Number: PCM6020-Q1 Tool/software: For DC coupled Mic input, when PCM6020 in unpowered state, if mic input has any voltage (short to battery or any other voltage connected to Mic+/Mic- pin) will there any latchup problem to the IC?. What is the…
    • over 1 year ago
    • Audio
    • Audio forum
  • PCM6020-Q1: from ADC(PCM6020-Q1) can read voltage value?

    Lawrence He
    Lawrence He
    TI Thinks Resolved
    Part Number: PCM6020-Q1 Other Parts Discussed in Thread: TAS6422-Q1 Hi, Support Team our software team have a question: if ADC(PCM6020-Q1) can read voltage vaule. how to mapping digital signal related voltage value? function block: if any…
    • over 1 year ago
    • Audio
    • Audio forum
  • PCM6020-Q1: PCM6020-Q1

    Macire Marega
    Macire Marega
    Part Number: PCM6020-Q1 Hello, We are using the PCM6020-Q1 and I was wondering what is the voltage of Vref, in the datasheet it said: "All audio data converters require a DC reference voltage. The PCM6020-Q1 achieves its low-noise performance by internally…
    • over 1 year ago
    • Audio
    • Audio forum
  • PCM6020-Q1: PCM6020-Q1 analysis speaker

    Lawrence He
    Lawrence He
    TI Thinks Resolved
    Part Number: PCM6020-Q1 Hi, Support Team we could use PCM6020-Q1 (ADC) to analysis speaker output signal, have any concern? function block as below chart: if any suggestion,Please advise me. Thanks, Best regards, Lawrence
    • over 1 year ago
    • Audio
    • Audio forum
  • PCM6020-Q1: SNR & THD+N Measurement

    Evan Wang
    Evan Wang
    TI Thinks Resolved
    Part Number: PCM6020-Q1 Tool/software: Hi TI Expert, Could you kindly share some material with me about how to measure the THD+N & SNR of the PCM6020-Q1? Looking forward to your reply. Thank you.
    • 10 months ago
    • Audio
    • Audio forum
  • PCM6020-Q1: I2C setting about BCLK_POL

    Youhei Miyaoka
    Youhei Miyaoka
    Part Number: PCM6020-Q1 Tool/software: Hi team, BCLK_POL is the second bit of Register0x07. When this IC is used as a Slave, is it correct to shift the timing of the Data to BCLK by setting this register, not to change the polarity of the BCLK input…
    • 7 months ago
    • Audio
    • Audio forum
  • Answered
  • PCM6020-Q1: Input Diagnostic Inquiries - VBAT_IN

    Andy Snawerdt
    Andy Snawerdt
    Resolved
    Part Number: PCM6020-Q1 Hello Audio Team! My customer has a few questions related to the VBAT_IN pin used for input diagnostics on this device. The VBAT_IN max voltage is 18V. Does this mean the VBAT_IN pin cannot be connected directly to battery…
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • PCM6020-Q1: Digital HPF and Biquad Filter feature

    Madhaiyan Kodi
    Madhaiyan Kodi
    TI Thinks Resolved
    Part Number: PCM6020-Q1 Tool/software: Hi Jeff, thanks for your prompt reply. Regards to high pass filter requirements, we want to have 200Hz HPF with slope of -80dB/dec. With PCM6020, programmable first order filter (HPF_SEL) can achieve only -3dB…
    • over 1 year ago
    • Audio
    • Audio forum
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