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PCM2901 WIN8 diver

Peter Chen(ICP_FAE)
Intellectual 2480 points
Other Parts Discussed in Thread: PCM2901, PCM2902C, PCM2906C, PCM2903C, PCM2900C

Does the PCM2901 need driver supporting in WIN8?

  • 0
    TI__Guru* 95145 points
    Hi Peter,

    PCM290x works with standard USB Audio Class, so it should work fine in Win8.
    One thing I must highlight is that PCM290x devices previous to the C revision (PCM290xC) work a little different in Win7 and later OS's. Non-C devices are recognized as mic input instead of line input, this is due to a change in the way that Win7 and later recognizes these devices.
    This was fixed in the C revision so all PCM290xC are recognized as line input again in these OS's.
    How did you selected PCM2901? This device does not have a C version but there are PCM2900C, PCM2902C, PCM2903C and PCM2906C if you need the device to be recognized as line input by the Win8 system.

    Best regards,
    -Ivan Salazar
    Texas Instruments