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AN94150 - Designing a SuperSpeed Hub Using HX3 with Optimized BOM | Cypress Semiconductor

AN94150 - Designing a SuperSpeed Hub Using HX3 with Optimized BOM

Last Updated: 
Jul 05, 2017
Version: 
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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.

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.

Introduction

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.