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What is the I/O Pin Structure for MibSPI pins when configured as GPIO Pins?

Pashan
Intellectual 715 points

Hello,

When I configure the MibSPI Pins as GPIO using PC0 Register, what should be the values for PC6, PC7 and PC8 Register?

I know that the answer to this question depends on the external electrical circuit.

But I could not find any PICTURE or BLOCK DIAGRAM describing the internal structure of the MibSPI Pins when it is in GPIO Mode.

Can you please provide me with some BLOCK DIAGRAM for the I/O Pin Structure for MibSPI?

Any information will help me to understand better than what is provided in the TRM.

Thank you.

Regards

Pashan

 

  • 0
    TI__Prodigy 365 points

    Hi Pashan,

    I have forwarded your query to our expert team member, will get back to you asap

    Regards

    Hari

  • 0 in reply to Hari49672
    TI__Genius 14205 points

    Hi Pashan,

    Below diagram and Table should provide a basic understanding of the GPIO functionality.

    Best Regards
    Prathap

  • 0 in reply to Prathap
    Intellectual 715 points

    Hello Prathap,

    Can you please let me know the Page Number of TRM where I can find the above mentioned Picture?

    I searched with all the possible keywords, but I am unable to find out.

    Thank you.

    Regards

    Pashan

     

  • 0 in reply to Pashan
    TI__Genius 14205 points

    Hi Pashan

    All the module IO pins have similar behavor when they are configured as GIO pins. Please see

    Figure 12-6. GIO Block Diagram (pp408)

    and

    Table 12-1. Input Buffer, Output Buffer, and Pull Control Behavior as GPIO Pins (pp410)

    for pin function descriptions.

     

     

     

    Best Regards
    Prathap