USB 2.0 PHY Evaluation Board

Introduction

The EVB-USB3500 is a card designed to plug into the user's test system using a standard interface. The board includes the USB3500 packaged silicon and all associated external components.

Product Description

The EVB-USB3500 is a physical layer daughter card that attaches to a USB link layer to create a USB Host, Device, or On-the-Go (OTG) system. The board edge connector meets the requirements for the T&MT connector as defined in the UTMI+ Specification Revision 1.0.

Features

  • USB-IF "Hi-Speed" Certified
  • Interface Compliant with the UTMI+ Specification
  • Supports 480 Mbps High Speed (HS) and 12 Mbps Full Speed (FS) and 1.5 Mbps Low Speed (LS) Serial Data Transmission Rates
  • Interfaces Through 100-pin Connector as Defined in the UTMI+ Specification
  • Powered by 3.3V from the 100-Pin Connector
  • Supports the 8-Bit Data Bus UTMI+ Interface
  • Supports Tests Modes Per USB 2.0 Specification, Section 7.1.20
  • Standard Mini-AB USB Connector
  • Includes Probe Points on All Data and Control Signals for Troubleshooting
  • Includes 24MHz Crystal for PHY Reference; Supplies Clock to the 100-Pin Connector
  • Supports Application of VBUS Power Sourced from the T&MT Connector
  • Includes a 500mA Fault Protected 5V Vbus Switch

Applications

The EVB-USB3500 simplifies the process of testing a Universal Serial Bus (USB) 2.0 system. The UTMI+ interface supports operation as a device, host, or OTG device.

  • Verify Link to PHY interface
  • Support testing of FPGA implementations of Link
  • Assist interoperability test of various Links
  • Verify UTMI+ compliance

Specifications

EVB-USB3500.jpg

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