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PMP41115: Getting Nowhere

Rick Rago
Prodigy 70 points

Part Number: PMP41115
Other Parts Discussed in Thread: TPS26750

Tool/software:

I could really use some help with getting my PMP41115 up and running. I'm trying to use the USBCPD Configuration Tool and I can't even get the board to be recognized by the tool for downloading configuration code generated by the config tool.I've recently noticed that R17 & R19 are populated on the BOM, but crossed out in the schematic. With the options configured by the BOM, SBU1 is shorted to PD_D_P & SBU2 is shorted to PD_D_N. This doesn't sound right to me.

I've seen in a manual that when connecting the USB-C port to the board to the computer and selecting "Options" in the configuration tool, a port should have been created called "Texas Instruments". This does not happen. Could anyone give me some tips on how to get started, PLEASE????

  • 0
    TI__Intellectual 2180 points

    Hi Rick,

    Can you reach out to the application engineer support for TPS26750 for the Configuration tool. as for this reference design, they own the software. we are support hardware.

    what I use is the binary file from application engineer and using flash center software and Advark to flash the software. for R17/R19, they can be unpopulated.

    for details of software configuration, please reach out to AE of TPS26750.

    BR

    Max