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TPS65950

Other Parts Discussed in Thread: TPS65950

Customer is using a TPS65950, and wants to know if there is a way he can use both the digital microphone or bluetooth at the same time.

  • Hi,
       There are 2 options available:
    1. If the PCM interface is free, use it instead of BT interface for transferring VOICE data.
    2. If there is no application where DigMic and BT are used simultaneously, then it should be possible to connect the BT VDX and VDR lines to the DigMic Clocks inputs and still use the BT interface for VOICE data transfer. When DigMic is required, disable the BT interface and change pad muxing to Digmic. When BT is required, change pad muxing to BT and disable the Digmic data path.
     
    Regards,
    Kartik