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uPP Dloop

Y B.Z
Prodigy 215 points

Hi,

On the L138, are the uPP pins in high impedance during internal loop ?

Thanks a lot

YBZ

  • 0
    TI__Expert 4760 points

    Hi YBZ,

    It should be in High Impedance state - Z 

    The interface Channel A and Channel B pins do not need to be connected for this operation, but the proper pin multiplexing must still be applied.

    Regards

    Antony

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  • 0 in reply to Antony Samsunil
    Prodigy 215 points

    Thanks Antony,

    This is what I thought but couldn't find it in the manual

    Best Regards,

    Yuval