AN94150 - Designing a SuperSpeed Hub Using HX3 with Optimized BOM | Cypress Semiconductor
AN94150 - Designing a SuperSpeed Hub Using HX3 with Optimized BOM
AN94150 briefly explains HX3-based SuperSpeed hub designs and gives recommendations for building an optimized SuperSpeed hub solution using HX3 with minimal active and passive components to reduce BOM cost.
HX3 is a family of USB 3.0 hub controllers from Cypress compliant with the USB 3.0 specification revision 1.0. HX3 supports SuperSpeed (SS), Hi-Speed (HS), Full-Speed (FS), and Low-Speed (LS) modes on all ports.