You are here

FX3 power removed on IO | Cypress Semiconductor

FX3 power removed on IO

Summary: 1 Reply, Latest post by Madhu Sudhan on 15 Jun 2016 10:24 PM PDT
Verified Answers: 0
Last post
Log in to post new comments.
beandigital's picture
48 posts

I want to use the FX3 superspeed explorer board in a design. But I want to power the FX3 IO from the board that the exploder is plugged into. So the VBUS would come from the USB connector and the IO from the motherboard. But there could be a situation where the IO voltage is turned off but the VBUS would still be on from the connector. So is it OK to do this?


mady's picture
Cypress Employee
964 posts


Yes it is fine to do it.


- Madhu Sudhan

Log in to post new comments.