Vendor: Corepilot Category: USB

USB Controller

Supports full protocol coverage from USB 2.0 to USB 3.2 Certified by USB-IF

Controller USB 3.2 + 1 View all specifications

Overview

Corepilot provides ASIC and FPGA solutions for USB controller IP, featuring high performance, low power consumption, small area, flexible configuration and strong compatibility. Supports USB 3.2/3.1/3.0/2.0 speeds, Host/Device/Dual-role modes and eUSB. We are the first domestic and second worldwide IP vendor to obtain the official 10Gbps certification from the USB Implementers Forum.The team boasts extensive IP technical support experience and offers customized design services for various USB applications, effectively shortening the time for customer integration, verification and silicon bring-up testing. Corepilot’s USB controller IP has been adopted by numerous customer projects both at home and abroad, is compatible with mainstream market PHY IP, and has been shipped in over 100 million chips.

Key features

  • Supports USB 3.2/3.1/3.0/2.0 speeds (20G/10G/5G/480M bps)
  • Compatible with standard drivers
  • Supports PIPE v4.3 protocol and various data bus widths
  • Supports embedded DMA
  • Supports AXI3/AXI4 interfaces with configurable data bus widths
  • Supports automatic link polarity detection and inversion
  • USB 3.x supports U1/U2/U3 low-power states
  • USB 2.0 supports L1/L2 low-power states
  • USB 2.0 supports hardware LPM and BESL
  • Supports MSI/MSI-X and Legacy interrupts
  • Supports Debug Capability
  • Supports bulk streaming transfer
  • Supports UTMI+/ULPI interfaces with various data bus widths
  • Supports register access interfaces including AXI/AHB/APB
  • Configurable number of interrupt sources
  • Configurable number of slots
  • Configurable number of IN/OUT endpoints
  • Configurable RX and TX buffer sizes
  • Configurable bandwidth and latency combinations
  • DMA supports Scatter-and-Gather memory access
  • Supports descriptor and data prefetching to improve transfer efficiency
  • Configurable number of ports
  • Supports all transfer types: control, bulk, interrupt, and isochronous

Block Diagram

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Applications

  • Consumer Electronics
  • Storage Devices
  • Video/Image Processors
  • Automotive Electronics

Specifications

Identity

Part Number
USB Controller
Vendor
Corepilot
Type
Silicon IP
Controller / PHY
Controller

Standards & Interfaces

USB Standard
USB 3.2 , USB 2.0

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Corepilot
HQ: China

Learn more about USB IP core

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.

Frequently asked questions about USB IP cores

What is USB Controller?

USB Controller is a USB IP core from Corepilot 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.

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