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TAD5212: mute function

Toshiro Imi
Expert 6680 points
Part Number: TAD5212

Tool/software:

Hello,

Could you  let us know if TAD5212 can mute by GPIO or hardware way, even though we know mute function can be available by I2C register access.

Best regards,

  • 0
    TI__Expert 3750 points

    Hi Imi-san,

    Unfortunately, the GPIO for this family of devices does not allow for control of a mute function. I would recommend to develop your own switch to disconnect your input or output in some way if you need to control the mute with hardware.

    Best,
    Mir

  • 0 in reply to Mir Jeffres
    TI__Expert 6680 points

    Hi Mir-san,

    Thank you very much. TAD5212 does not have GPIO controlled mute function. However we try to do it in another way.

    Would you think unsupported FSYNC frequecy and BCLK to FSYNC ratio input enables mute function is one of the way ?

    Best regards,