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TPS65988DJ: CC lines not behaving properly

Baghiya Lakshmi
Intellectual 645 points
Part Number: TPS65988DJ
Other Parts Discussed in Thread: TPS65987

Hi,

I am making a config file for TPS65988DJ based design.

When I am trying to open a new project, it shows only these options

I have chosen TPS65988DH. Will there be any misbehaviour due to this?

Also, the firmware version is TPS65987_88_F707_10_08.

I have configured Port 1 as SINK.  But the CC negotiation is not happening for SINK

It is happening only for SOURCE.

  • 0
    TI__Mastermind 27535 points

    Hello,

    It does not seem like your image successfully uploaded. Would you please upload the image again?

    Based on your post though, it seems like you are wanting to use a TPS65988DH project file from the GUI and upload it to a TPS65988DJ device. This cannot be done as they are two separate devices and have their own unique firmware that must be uploaded.  

    You can access the GUI by going to the TPS65988DJ product page and select the Request for more information tab