Summary

The SMSC USB2514 MultiTRAK™ is a Low-Power Full-Featured High-Speed USB2.0 compliant hub with four down-stream ports. The EVB-USB2514QFN48 evaluation board demonstrates a standalone application for the hub with advanced power saving options and configurable port assignments. It supports either Single-TT or Multi-TT configurations for Full-Speed and Low-Speed connections when connected to a High-Speed Host. The EVB-USB2514QFN48 is designed to robustly demonstrate this unique device's features using a low-cost PCB implementation with individual port power control, on board EEPROM, Hub status LEDs, and optional EMI/ESD protection. It is designed for a full-feature, power efficient implementation of a High-Speed USB Hub with indicators that comply with the USB 2.0 specification, or SMSC's dual-color USB speed indicators.