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  • PCM5142: if there is command to verify I2S input

    TI Thinks Resolved
    Part Number: PCM5142 Hi Team, Please suggest if PCM5142 has command to verify I2S input is L = -R type. Thank you.

  • PCM5142: pcm5142 hardwired mode

    TI Thinks Resolved
    Part Number: PCM5142 Other Parts Discussed in Thread: PCM5102A , PCM1794A hi, i am looking for functioning pcm5142 hardwired mode dac configuration circuit. i can not find it anywhere.

  • PCM5142: miniDSP

    Part Number: PCM5142 Other Parts Discussed in Thread: PCM3070 , Hi Team, What is the difference between the miniDSP of PCM5142 and that of PCM3070? Which one has more instruction memory? Thanks and regards

  • RE: CCS/PCM5142: PCM5142 issure

    Hi Minkyo, I was a little to liberal when I said that you could delete all the 0x00 commands. Here are some memory saving strategies: 1. The PCM5142 has two sets of memories for coefficients, CRAM A and CRAM B. You do not need to write to both of…
    • Answered

  • PCM5142: Custom interpolator: RAM based hybrid flow

    Resolved
    Part Number: PCM5142 Other Parts Discussed in Thread: PCM5242 Hi, I'm about to start experimenting with custom filters on the PCM5142. The datasheet says: "8.3.4.2 Interpolation Filter The PCM514x provides 4 types of interpolation filters, selectable…
    • Resolved
    • Answered

  • PCM5142: VNEG pin stuck at positive 499mV

    Resolved
    Part Number: PCM5142 Hi, Problem: PCM5142 VNEG pin stuck at positive 499mV, no apparent charge pumping activity on CAPP/CAPM, no audio out. I'm starting up a brand new design with the PCM5142 in I2C mode. Please see the attached schematic. I have…
    • Resolved
    • Answered

  • RE: PCM5142: PCM5142 and DSD

    Resolved
    Hi Aguilera, The PCM5142 does not support any DSD data formats. I am surprised that you have DSD64 working, have you confirmed that the output is actually valid? I would expect the data to be misformated. The only device that support DSD in the…

  • PCM5142EVM-U: PCM5142

    Part Number: PCM5142EVM-U Other Parts Discussed in Thread: PCM5142 Hello experts I'm trying to use PCM5142EVM-U and PurePath Studio to generate a 1khz sinewave. I have several questions. Q1: I wanna know whether it is feasible? Can I generate such…

  • PCM5142: I2C init sequence

    Part Number: PCM5122 Dear TI community, I selected the PCM5122 DAC for a new product I'm developing for Volumio. I already have the first batch of prototypes in my hands and I'd like to enable and initialize the DAC with the bare minimum of settings…

  • PCM5142: Pure Path Studio

    TI Thinks Resolved
    Part Number: PCM5142 Other Parts Discussed in Thread: PCM3070 Hello, I am using PCM5142 recently. My requirement is that minidsp generates an interrupt signal and outputs it from the GPIO pin, or I can get the generated interrupt by reading the register…

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