The USB 2.0 Host Controller (USB20HC) IP Core is a 32-bit Avalon interface compliant core and supports ULPI interface. The core supports High Speed (480 Mbit/s) mode, Full Speed (12 Mbit/s) mode and Low Speed (1.5 Mbits/s) 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 and Qsys ready component) and can be integrated easily into any SOPC Builder and Qsys generated system using Avalon bus.
Supports Low Speed (1.5 Mbps), Full Speed (12 Mbps) and High Speed (480 Mbps)
Perpetual license for single project on single node. Other licensing schemes available. Please contact
USB Device Enumeration
Reference Design with full programming file generation support for CoreCommander development board
Host stack driver library (object format - free build)
Host stack driver library (object format - Check build)
Mass Storage Class driver library (object format - free build)*
Mass Storage Class driver library (object format - Check build)*
Note: * Mass storage driver developed by SLS may not satisfy user requirements; it is just an illustration of host stack capability.
The USB 2.0 Host Controller can be used to access any USB 2.0 Bulk mode devices like
Camcorders (with host capability) and many more!!!
Note: * To develop host applications, writing drivers is not trivial. One must know the USB 2.0 protocol and needs to drive it independently to make it work. No readymade driver/application is provided in the package, except mass storage driver (Object form).
The support services on the phone were commendable. Once we had SLS on the phone and in house they were very knowledgeable - Erik Malone, Qualcomm (USA)
Your software & electronic hardware(PCB Design,assembly etc) design capability is world class. - S.K.Biswas, BHEL (Bhopal, India)
I would like to thank you for your excellent support and willingness to help. I am glad that I did get to know SLS - Mauritz Zondagh, Saab (South Africa)
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