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Showing 216 results View by: Thread Post Sort by
    Answered
  • PCM3070: Is there a power up sequence for the PCM3070 or not?

    Robert Alfred Kecs
    Robert Alfred Kecs
    Resolved
    Part Number: PCM3070 Tool/software: Hi. I was looking at the PCM3070 datasheet and here is what i dont understand: If i want Avdd to be 3v3and IOVdd to be 1V8 do i need to start the 1V8 rail first and then the 3v3? Often this is the order but i…
    • Resolved
    • 8 months ago
    • Audio
    • Audio forum
  • PCM3070: Register setting

    Rachmat RR
    Rachmat RR
    TI Thinks Resolved
    Part Number: PCM3070 Tool/software: Dear all Is there any sample of register setting of PCM3070 to get function as below : LINE IN (IN1_L/R) -- ADC (48kHz) -- Digital Routing -- DAC (48kHz) -- LOUT / ROUT and L/Rheadphone out regard, rach…
    • 5 months ago
    • Audio
    • Audio forum
  • PCM3070: setup CODEC_CKLIN using internal PLL

    Rachmat RR
    Rachmat RR
    TI Thinks Resolved
    Part Number: PCM3070 Tool/software: Dear All There are "example setup on PCM3070 Application Guide", Stereo ADC with 48ksps sample rate and high perfomance But CODEC_CKLIN generated by external MCLK. How to setup CODEC_CKLIN using internal PLL …
    • 6 months ago
    • Audio
    • Audio forum
  • Answered
  • PCM3070: PCM3070EVM-K Control Software

    Rachmat RR
    Rachmat RR
    Resolved
    Part Number: PCM3070 Tool/software: Dear All Where I can download PCM3070 / PCM3070EVM-K Control Software ? regards, rachmat
    • Resolved
    • 6 months ago
    • Audio
    • Audio forum
  • PCM3070: biquad filter --> calculate the coefficients N0, N1, N2, D1, D2 for the transfer function

    Rachmat RR
    Rachmat RR
    Part Number: PCM3070 Tool/software: Dear TI, On the PCM3070 there is a biquad filter that I want to use, I tried to calculate the coefficients N0, N1, N2, D1, D2 with the transfer function that I got from the "PCM3070 Application Reference Guide"…
    • 4 months ago
    • Audio
    • Audio forum
  • PCM3070RHBEVM-K: Requesting support for PCM3070 - CODEC Audio Evaluation Board and driver for i2c configurations

    Pavan Kumar Raju Jagadabhi
    Pavan Kumar Raju Jagadabhi
    Part Number: PCM3070RHBEVM-K Other Parts Discussed in Thread: PCM3070 Tool/software: Hi Team, Currently, we are using PCM3070RHBEVM-K Audio Evaluation Board to generate required sampling rates. Required PCM3070 configurations : Codec : Master…
    • 5 months ago
    • Audio
    • Audio forum
  • Answered
  • RE: PCM3070: PCM3070 random shutdowns and high noise floor

    Goose Aderholdt
    Goose Aderholdt
    Resolved
    pdjuandi said: monitor the ASI bus Where is the ASI bus? Do you mean the BCLK I2S pin? Goose
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • PCM3070: DRC with Control usage

    Goose Aderholdt
    Goose Aderholdt
    Resolved
    Part Number: PCM3070 Hi, I want to use the "DRC with Control" processing block in PPS for setting a DRC configuration for only a specific frequency range (I believe this is the right processing block for doing this). But how exactly is the control…
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • PCM3070: DAC DRC functionality

    Jason Morris
    Jason Morris
    Part Number: PCM3070 Hi, we're using the PCM3070 in our audio amp product, the impressive amount of routing/filtering options has made this a really good one-chip solution. I'm trying to add some DRC functionality on the DAC output to help compress…
    • over 2 years ago
    • Audio
    • Audio forum
  • Answered
  • PCM3070: ?Why is access to Purepath software taking so long?

    Felix Bors
    Felix Bors
    Resolved
    Part Number: PCM3070 Other Parts Discussed in Thread: TLV320AIC3204EVM-K Like the title said. Can you please expedite access to this software? I have a PCM3070 EVM and a USB-MODEVM interface and I would like to try sending and receiving ultrasound (30…
    • Resolved
    • over 2 years ago
    • Audio
    • Audio forum
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