USB2422 Overview
The SMSC USB2422 hub is a low-power, single transaction translator, hub controller IC with two downstream ports for embedded USB solutions. The SMSC hub controller can attach to an upstream port as a Hi-Speed and Full-Speed hub or as a Full-Speed only hub. The SMSC hub supports Low-Speed, Full-Speed, and Hi-Speed (when configured as a Hi-Speed hub) downstream devices on the enabled downstream ports.
USB2422 Key Features
- High performance, low-power, small footprint hub controller IC with two downstream ports Fully pliant with the USB 2.0 S
