• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 63 subscribers
  • Views 200 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS25762-Q1: Data Role Swap

Jacob Berg Potter
Prodigy 30 points
Part Number: TPS25762-Q1


Tool/software:

Hi,

I'm working on an application similar to that described here:

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1270969/tps25762-q1-configuration-question-to-support-usb2-network-adapter/4821841

I'm using a TPS25762 to build a "sourcing device". The CC1, CC2, Vbus pins on the USB-C port will be connected to the TPS25762, while DM and DP will be connected to a microcontroller (actually an external ULPI PHY) which will act as a USB2 device. It sounds like this will require the 762-Q1 to issue a Data Role Swap command after negotiation. Is it possible to set this up with the '762 GUI?