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TIDA-010045: Schematic clarification

FRANK1
Expert 8945 points

Part Number: TIDA-010045

Hi sir,

I have been going through circuit schematics of TIDA-010045. I noted few queries related to schematic:

Does AVCC and DVCC have same potential value?

What is the voltage level of these pins?

There is upward arrow representing positive supply in the circuits, does all the Upward arrows have same potential value?

Thanks.

Regards,

  • 0
    TI__Expert 3520 points

    Hello Frank!

    There have been possibly an issue in PDF generation that removed the power net names beside the arrows.

    Please find attached updated schematic pdf, it will be much more clear with this version

    as for your questions:

    - VCC (digital) and AVCC supplies are shorted using a net tie, same potential 3.3V

    - The up arrows representing different nodes , main nodes are 24V, and 12V, AVCC, VCM... (this should be clear from the new schematic)

    Best Regards,

    Ahmed

    TIDA-010045E2(001)_Sch.PDF