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TPS65983EVM: How to control TPS65983EVM by EK-TM4C123GXL?

Part Number: TPS65983EVM

Hi all,

I bought one TPS65983EVM and one EK-TM4C123GXL but I don't know how to connect them together(pin? to pin?).

Does anyone have documents? Please email to me. Thank you very much. 

morris.lin@lyrasemi.com 

best regards,

Morirs

  • Hi Morris,

    The TPS65983EVM and EK-TM4C123GXL connect via the booster pack connections on each board.
    Make sure when you line up the pins that the micro-USB port on the Tiva board is on the opposite side of the USB-C port of the TPS65983EVM.

    Thank you,
    Eric
  • In reply to Eric Beljaars:

    Hi Eric,

    Do you mean this? And then, what software I can use to control TPS6983EVM through TM4C123GXL? 

    Thank you very much.

    best regards,

    Morris

  • In reply to Morris Lin:

    Hi Morris,

    The following App Note contains some example code for how to update the TPS6598x FW over I2C using an embedded controller:
    www.ti.com/.../slva783a.pdf

    Thank you,
    Eric
  • In reply to Eric Beljaars:

    Hi Eric,
    Can I replace TPS65983 by TPS65983B on TPS65983EVM?
    If yes, do I need to upgrade firewarm? How?
    Thank you very much.
    Morris
  • In reply to Morris Lin:

    Hi Morris,

    Yes, you can replace the 83 with an 83B on the TPS65983-EVM.
    After replacing the chip you will indeed need to update the Firmware. To do so, use the TPS65983B application customization tool. You can request access to the tool via the TPS65983B product page.

    Thank you,
    Eric
  • In reply to Eric Beljaars:

    Hi Eric,
    Thanks for your reply.
    But I can find the firmware on TPS65983B product page.
    Because our schedule is very tight, please email all docs, firmware and tools... which I need to know to morris.lin@lyrasemi.com.
    Thanks for your great support.
    Morris
  • In reply to Morris Lin:

    Hi Morris,

    I granted you access to the 83B files on the secure software site. You will receive an email shortly with a link to download the files.

    Thank you,
    Eric
  • In reply to Eric Beljaars:

    Hi Eric,
    Thank you very much.
    best regards,
    Morris

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