Vendor: Synopsys, Inc. Category: Single-Protocol PHY

USB 2.0 femtoPHY - SMIC 40LL25 x1, OTG

The USB 2.0 PHY IP provides designers with the industry's best combination of low area and low power with support for USB Type-C …

USB 2.0 SMIC 40nm LL View all specifications

Overview

The USB 2.0 PHY IP provides designers with the industry's best combination of low area and low power with support for USB Type-C connectivity in leading process technologies from 65-nm to 14/16-nm FinFET. The USB 2.0 PHY IP products include the USB 2.0 femtoPHYs, USB 2.0 picoPHYs, USB 2.0 nanoPHYs, and USB 2.0 HSIC-LPM PHYs.

The USB IP is the most certified USB IP solution in the industry. With over 3,000 design wins and over one billion silicon-proven units shipped, the vendors's complete USB IP solution, consisting of digital controllers, PHY and Verification IP, enables designers to lower integration risk and speed time-to-market.

Key features

  • Ported to over 50 different processes and configurations ranging from 65-nm to 14/16-nm FinFET
  • Supports the USB 2.0 protocol and data rate (480 Mbps)
  • Supports the USB Type-C specification
  • USB femtoPHY, USB nanoPHY and USB picoPHY offer a tunability feature that allows quick, post-silicon adjustments that occur due to process variations, or unexpected chip and board parasitic, without modifying the existing design
  • USB 2.0 PHYs support Device, Host and OTG configurations

Block Diagram

Silicon Options

Foundry Node Process Maturity
SMIC 40nm LL

Specifications

Identity

Part Number
dwc_usb2_femtophy_otg_smic40ll25_x1
Vendor
Synopsys, Inc.
Type
Silicon IP

Standards & Interfaces

Supported Standards
USB 2.0

Files

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

Provider

Learn more about Single-Protocol PHY IP core

Accelerating the Development of TLM-2.0 Models Using Model Authoring Kits (MAKs)

Model authoring kits (MAKs) enable the rapid development of transaction-level models, TLMs, of a given functionality or protocol. MAKs include base functionalities that are common to all models independent of the RTL implementation in a well-structured way, allowing for maximum reuse. The DesignWare System-Level Library provides MAKs for UART and USB. Taking the example of a USB 2.0 EHCI controller model using MAKs, this paper explains the significant design time reduction that can be achieved.

Industry 1st CXL 4.0 Verification IP: Transforming AI and HPC Systems

Synopsys continues to lead innovation with the industry’s first commercially available CXL 4.0 Verification IP (VIP). This comprehensive solution supports the full 128 GT/s data rate, IO throttling, and streamlined port negotiation, equipping designers to validate and optimize their products for the future.

Low Power Analysis and Verification of Super Speed Inter-Chip (SSIC) IP

In our current work, we focus on the low power analysis and verification challenges and the methodology used to verify low power design. The power-gating feature that we term Hibernation brings in significant power savings to Synopsys SSIC IP Controller. The verification tests the functionality of the Controller before, during and after hibernation state. The low power analysis will showcase the power savings achieved in SSIC IP with and Without Hibernation.

Frequently asked questions about Single-Protocol PHY IP

What is USB 2.0 femtoPHY - SMIC 40LL25 x1, OTG?

USB 2.0 femtoPHY - SMIC 40LL25 x1, OTG is a Single-Protocol PHY IP core from Synopsys, Inc. listed on Semi IP Hub. It is listed with support for smic.

How should engineers evaluate this Single-Protocol PHY?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Single-Protocol PHY 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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