Vendor:
System Level Solutions, Inc.
Category:
USB
USB 2.0 Host Controller
The USB 2.0 Host Controller IP Core is a 32-bit Avalon/AXI/AHB interface compliant core and supports ULPI interface.
Overview
The USB 2.0 Host Controller IP Core is a 32-bit Avalon/AXI/AHB interface compliant core and supports ULPI interface. It supports High Speed (HS), Full Speed (FS) and Low Speed (LS) modes.
IP core has been implemented in Verilog HDL and its functionality has been verified using different test cases in simulation environment as well as on hardware. It is provided as ready to use component and hence can be easily integrated in system.
Key features
- Supports Low Speed (1.5 Mbps), Full Speed (12 Mbps) and High Speed (480 Mbps) modes
- Supports Control, Bulk and Interrupt transfers
- Contains two different interface for Control Port and Data Port to improve Clock Domain Crossing (CDC) performance
- Supports Asynchronous Avalon/AXI/AHB clock interface
- Enables you to run CPU interface at clock frequency independent of ULPI bus
- Supports SPLIT transfer
- Optimized TD (Transfer Descriptor) structure
- Configurable memory depth
- Enables you to reduce resource utilization depending on application needs
- Supports UTMI + Low Pin interface (ULPI) interface
- Meets Design Assistant guidelines
- Mass storage class speed performance
- Upto 14 MBPS speed for read operation
- Upto 11 MBPS speed for write operation
Block Diagram
IPRUSB2SFP004 block diagram
Applications
- Set-up Box
- Printer
- Television
- Music system
- Mass storage
Specifications
Identity
Part Number
IPRUSB2SFP004
Vendor
System Level Solutions, Inc.
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
USA
Learn more about USB IP core
Exploring USB Applications and the Impact of USB IP
Understanding USB IP and Its Role in SOC Integration
What Designers Need to Know About USB Low-Power States
In addition to performance and interoperability, achieving low power has been one of the requirements for industry standards specifications. Some of the key specifications like Universal Serial Bus (USB), PCI Express (PCIe), and MIPI have defined power saving features for burst traffic. This whitepaper explains how Synopsys USB IP offers low power using various low power states that go beyond the basic features.
New USB 80Gbps Specification Boosts Data Rate, Enables Four Protocols on One Bus
Gervais Fong, Synopsys
New USB Device Class Specification Broadens Use Cases for I3C and I3C Basic
Sharmion Kerley, MIPI Alliance
Frequently asked questions about USB IP cores
What is USB 2.0 Host Controller?
USB 2.0 Host Controller is a USB IP core from System Level Solutions, Inc. listed on Semi IP Hub.
How should engineers evaluate this USB?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this USB IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.