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CC1310: Easylink software and internal biasing

Darren Jenkins
Genius 12471 points
Part Number: CC1310

Team,

Our customer is using the Easylink software on CC1310.  In section 7.1 of the datasheet, it says that the connection to RXTX pin should only be made if internal biasing is not used.  Is the setting for Internal Biasing configured a specific way by the Easylink software?

Any other advice on whether to make this connection?

Thanks,

Darren

  • 0
    TI__Guru* 86071 points

    The EasyLink SW uses radio settings from SmartRF Studio, just as all the other examples we provide.
    When exporting settings from SmartRF Studio, you need to select the correct RF Design. In Studio there is support for:

    LAUNCHXL-CC1310
    CC1310EM-7XD-7793
    LAUNCHXL-CC1310-CC1190-EU
    LAUNCHXL-CC1310-CC1190-US

    All these designs uses External Bias, hence RF_cmdPropRadioDivSetup.config.biasMode = 1

    If you are running EasyLink on different HW, that uses internal Bias, you need to modifiy .biasMode.

    BR
    Siri

  • 0 in reply to Siri
    TI__Genius 12471 points
    Thank you very much Siri.

    Darren