公司：SLS

产品简介：The USB 2.0 Host Controller Core is a 32-bit Avalon interface compliant core and supports ULPI interface. The core supports 480 Mbit/s in High Speed (HS) mode and 12 Mbit/s in Full Speed (FS) mode operation.
The core has been optimized for popular FPGA devices and its functionality has been verified on the hardware. It is provided as Altera Quartus II Mega function (Altera SOPC Builder ready component) and can be integrated easily into any SOPC Builder generated system using Nios® II Avalon bus.

特色：Features
Supports both Full Speed (12 Mbps) and High Speed(480 Mbps)
Supports UTMI+Low Pin Interface (ULPI)
Performs all USB enumeration process through software　and CRC calculation through Hardware
SOPC Builder Ready
Optimized LE count

5. USB 2.0 Embedded Host Controller.rar