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TPS65218D0: TPS65218D0+AM335x reference design

Jack Zhang4
Prodigy 10 points
Part Number: TPS65218D0

Hi FAE/AE :

I see a Users guide of  TPS65218D0  ，SLVUAA9B。 in this article ,it mentioned , TPS65218D0 can match AM335x power rail and have a Connection Diagram for TPS65218D0 and AM335x. Can you give me more detail about this reference design?

BTW , we are using linux in this platform ,and want to use the RTC  function of the AM335x .

  • 0
    TI__Mastermind 30260 points

    Jack,

    SLVUAA9 is not a reference design, but a User's Guide (as you have pointed out).

    The User's Guide does not imply that a reference design was created, and actually I do not believe there is a reference design published on the web that shows the TPS65218D0 powering the AM335x.

    What I can offer is the schematic for a design created using the TPS65218D0 to power AM335x that is based on the Beagle Bone Black (BEAGLEBK) reference design. This board has been built and tested as a 1st Engineering Revision (E1), but this schematic is the E2 version with some updates discovered during our initial bring-up of the board.

    BBB_PMIC-refreshE1(TPS65218D0)_Sch.PDF

    Eventually, this design will become a reference design but it is still too early in the process to give you a timeline for final release.