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  • RE: PCM2903EVM-U: DAC right channel stopped working. Warranty?

    Resolved
    Hi! I am glad to hear that it is not the PCM2903C chip that is failing. I have also noticed that the EVM has some weak design points. I even started a message thread about it here on the forum. But I am sorry that I don't have the time to investigate my…
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  • PCM2903EVM-U: Are there any exceptions to the EVM 'not for resell' terms? Like scientific measurement equipment or ?

    Resolved
    Part Number: PCM2903EVM-U Hi! The TI.com EVMs are very practical and handy, especially for prototyping. But sometimes, like for instance scientific measurement equipment, quite small quantities of the final product are needed, so it would be very nice…
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    • Answered

  • PCM2903EVM-U: How can I see if the switches are High or Low?

    Resolved
    Part Number: PCM2903EVM-U The PCM2903EVM-U board has 3 switches. From the manual: " Switch Settings SW001: Human interface device (HID) key state (mute) SW002: HID key state (volume up) SW003: HID key state (volume down) These switches must be set to…
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  • PCM2903EVM-U: Feedback: Only some mini-jack connectors can be used - that's quite unpractical

    Resolved
    Part Number: PCM2903EVM-U As you can see on the attached photo, only very thin mini-jack connectors can actually enter fully into the sockets on the board, because the board itself is blocking the way. That seems a bit embarrassing... :-)
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  • PCM2903EVM-U: Audio input issue

    Part Number: PCM2903EVM-U Other Parts Discussed in Thread: PCM2903 , Hi, I want to implement the PCM2903 in my product so i've bought the PCM2903EVM-U to test it. About the audio output, everything is working well. About the audio input, it is not working…
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  • PCM2903EVM-U: Mounted Chip

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    Part Number: PCM2903EVM-U Other Parts Discussed in Thread: PCM2903 , PCM2903C Hi, Is the IC that be mounted on EVM the PCM2903 or the PCM2903C? Best REgards, Kuramochi
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  • PCM2903EVM-U: Difference Between product folders and user guides

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    Part Number: PCM2903EVM-U Other Parts Discussed in Thread: PCM2903C , , PCM2903 Dear Specialists, My customer is considering PCM2903C and confirming PCM2903EVM-U. Could you please advise about their question. --- I would like to evaluate the IC of PCM2903C…
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  • PCM2903EVM-U: GUI for EVM

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    Part Number: PCM2903EVM-U Other Parts Discussed in Thread: PCM2903 Hi, Is the GUI prepared to control the PCM2903EVM-U? I can't find it on the user's guide. If no, how should we control the EVM? Best Regards, Kuramochi
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  • PCM2903EVM-U: How to use this EVM to convert analog audio input to USB audio output

    Part Number: PCM2903EVM-U Hi, We are working on a new project and tried to use this EVM to see if we can convert the analog audio input to USB audio output. From the datasheet and the EVM UG, it's not clear how to achieve this. Can you provide some directions…

  • RE: PCM2903C: Schematic Review: RCA Output Not Detected/Quite Low

    Hi Tom, I was referring if you have tested the Monoprice unity amp with the PCM2903EVM-U board: https://www.ti.com/tool/PCM2903EVM-U Are you connecting your RCA outputs directly to the connector? And are they these outputs circled below? Regards, Ashl…

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