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TUSB1046A-DCI: Power management forum

yamamotoju
Prodigy 130 points
Part Number: TUSB1046A-DCI
Other Parts Discussed in Thread: TPS65987D

(1).Our system connects the TPS65987D and TUSB1046AI in the same way as in "9.3 System Examples" in the manual "tusb1046a-dci.pdf".
Will "Thunder bolt 3" and "Thunder bolt 4" standards work with this connection?

(2).What do the letters "C, D, E, and F" written in "3 Description" on page 1 of the manual "tusb1046a-dci.pdf" mean？

  • 0
    TI__Guru**** 176651 points

    Hi,

    (1).Our system connects the TPS65987D and TUSB1046AI in the same way as in "9.3 System Examples" in the manual "tusb1046a-dci.pdf".
    Will "Thunder bolt 3" and "Thunder bolt 4" standards work with this connection?

    *** TUSB1046A will not support TBT3 and TBT4.

    (2).What do the letters "C, D, E, and F" written in "3 Description" on page 1 of the manual "tusb1046a-dci.pdf" mean？

    *** C, D, E, and F are Assignment defined in DP Alt Mode Spec, they defined how the DP lanes are being mapped to the Type-C receptacle.

    Thanks

    David