Vendor: Synopsys, Inc. Category: USB

SuperSpeed USB 3.1 DRD Controller

The vendor provides designers with silicon-proven, configurable USB 3.1 Controllers.

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Overview

The vendor provides designers with silicon-proven, configurable USB 3.1 Controllers. The USB 3.1 controllers provide the lowest possible gate count, efficient power management optimized with dual power rails, and PIPE and UTMI/UTMI+ interfaces for PHYs. This comprehensive solution includes support for Dual Role Device (DRD), xHCI Host, and Device.

The USB 3.1 Controller IP offers the flexibility required for high-volume, fast turnaround consumer applications. Configuration options maximize SoC design performance and minimize CPU interrupts, while flexible parameters enable easy integration into low- and high-latency systems.

The USB Controller IP has shipped in almost two billion units for leading electronics companies worldwide. Using the USB IP significantly reduces development time and engineering risk, bringing USB-based SoCs to market faster.

The USB IP is the most certified IP solution in the industry. With over 3,000 design wins, the vendor's complete USB IP solution--consisting of controllers, PHYs, verification IP, drivers, and IP prototypes--enables designers to lower integration risk and speed time-to-market.

Key features

  • Supports SuperSpeed USB power savings modes, Uniform Power Format (UPF) and dual power rails
  • Configurable data buffering options to optimize performance vs area
  • Lowers overall system power by design
  • Supports SuperSpeed and High-Speed modes
  • Migrate quickly from USB 3.0 to USB 3.1 by using existing USB 3.0 drivers

Block Diagram

dwc_usb_3_1_drd block diagram

Files

Product Sheet Download

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Specifications

Identity

Part Number
dwc_usb_3_1_drd
Vendor
Synopsys, Inc.

Provider

Synopsys, Inc.
HQ: USA
Synopsys is a leading provider of high-quality, silicon-proven semiconductor IP solutions for SoC designs. The broad Synopsys IP portfolio includes logic libraries, embedded memories, analog IP, wired and wireless interface IP, security IP, embedded processors and subsystems. To accelerate IP integration, software development, and silicon bring-up, Synopsys’ IP Accelerated initiative provides architecture design expertise, pre-verified and customizable IP subsystems, hardening, and signal/power integrity analysis. Synopsys' extensive investment in IP quality, comprehensive technical support and robust IP development methodology enables designers to reduce integration risk and accelerate time-to-market.
Contact Synopsys, Inc.

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 SuperSpeed USB 3.1 DRD Controller?

SuperSpeed USB 3.1 DRD Controller is a USB IP core from Synopsys, 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.

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