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AFE7950EVM: AFE7950 GPIO Capabilities Beyond NCO Hopping?

Loot Goblin
Prodigy 30 points
Part Number: AFE7950EVM
Other Parts Discussed in Thread: AFE7950

Tool/software:

Hey,

I've been using the AFE7950 for NCO hopping across the 16 NCOs available in each channel, using the GPIO pins. I would like to know if there are any additional features or parameters, besides NCO hopping, that can be controlled using the GPIOs on the AFE.

Thanks in advance for any insights or suggestions!

LG

  • 0
    TI__Genius 17831 points

    Hi LG,

    The AFE supports multiple functions and controls through the GPIO some of which are external DSA control, NCO hopping and Alarm reporting. Further description is available in the datasheet, section 'Low-Speed Digital I/O Configuration'. 

    Regards,

    David Chaparro