Datasheet Summary
CYUSB330x/CYUSB331x CYUSB332x/CYUSB230x
HX3 USB 3.0 Hub
HX3 USB 3.0 Hub
General Description
HX3 is a family of USB 3.0 hub controllers pliant with the USB 3.0 specification revision 1.0. HX3 supports SuperSpeed (SS), Hi-Speed (HS), Full-Speed (FS), and Low-Speed (LS) on all the ports. It has integrated termination, pull-up, and pull-down resistors, and supports configuration options through pin-straps to reduce the overall BOM of the system.
HX3 includes the following Cypress-proprietary Features
:
Shared Link™: Enables extra downstream (DS) ports for on-board connections in embedded applications
Ghost Charge™: Enables charging of devices connected to the DS ports when no host is...