Embedded Host Controller 1. 1

Features

• VHDL / Verilog source code provided.
• USB1.1 specification compliant.
• Technology independent.
• Portable ‘C’ software stack provided.
• Integrated root hub with 1 to 3 ports.
• Supports low and full speed devices.
• Handles 127 USB devices down stream.
• Supports Control, Bulk, Isochronous and interrupt data transfer at all speeds.