
Test Equip
ment Depot - 800.517.8431 - 5 Commonwealth Ave, MA 01801
TestEquipmentDepot.com
USB Mercury T2C
Quick Start
1
Introduction
The Teledyne LeCroy USB Mercury T2C™ USB 2.0 Protocol Analyzer is a verification system
for USB development and testing. It supports USB 2.0 and the Power Delivery Protocol that
runs over the Type-C(TM) connector. It is designed to record USB traffic and graphically
present the logical transactions and events. It connects to a laptop or desktop PC via USB
2.0. The Mercury T2C is powered by the USB cable, so no additional power cord is needed.
Please see the Readme file on the installation DVD for the latest information on
PC requirements and supported operating systems.
The system can monitor USB 2.0 traffic (Hi Speed, Full Speed, and Low Speed) using
compliant USB 2.0 cables, as well as Power Delivery 2.0 traffic over the USB Type-C to
Type-C cables. It will work with all existing USB 2.0 devices and hosts (using the supplied
Adapters), as well as new ones incorporating the Type-C connectors.
The total length of the cables between the Host under test and the Device under test should
be kept to < 4 feet.
Components
2
The Teledyne LeCroy Mercury T2C Analyzer package includes the following items:
• One Teledyne LeCroy USB Mercury T2C Analyzer
• Five USB cables (A to C, C to C, C to B, C to uB, C to A Receptacle)
• Installation DVD-ROM, including documentation
• Quick Start Guide
Please see the USB Protocol Suite User Manual on the installation DVD for
component specifications.

6. Click on the Tool Bar. The system starts to record the USB traffic
immediately. After 16 MB of traffic are recorded, the Analyzer uploads the
data and displays the packets in the trace window.
7. To terminate recording before the snapshot automatically completes,
click on the Tool Bar.
When the recording session is finished, the traffic is automatically uploaded
from the Analyzer to the hard drive on your PC as a file named data.usb or
the name you assigned as the default filename. While the file is being
uploaded, you should see a brown progress bar at the bottom of the screen.
When the bar disappears, it indicates that the data has been uploaded to
disk.
8. To save a current recording for future reference, select Save As under File
on the Menu Bar, OR click on the Tool Bar to display the standard
Save As screen.
Give the recording a unique name and save it to the appropriate directory.
For additional information on the results display, see the
USB Protocol Suite User Manual.
Test Equipment Depot - 800.517.8431 - 5 Commonwealth Ave, MA 01801
TestEquipmentDepot.com
Trademarks and Servicemarks
Teledyne LeCroy, Teledyne LeCroy Mercury T2C, USB Protocol Suite,
CATC Trace, and BusEngine are trademarks of Teledyne LeCroy.
Microsoft and Windows are registered trademarks of Microsoft Inc.
All other trademarks are property of their respective companies.
Disclaimer
Users are fully responsible for their application of any products. The Software
License and Limited Warranty for the accompanying product are set forth in
information that shipped with the product and are incorporated herein by this
reference. If you are unable to locate the Software License or Limited Warranty,
contact Teledyne LeCroy for a copy.
Changes
Product specifications are subject to change without notice.
Teledyne LeCroy reserves the right to revise the information in this document
without notice or penalty.
Copyright
© 2015 Teledyne LeCroy, Inc. All rights reserved.
Part Number: 925222-00 Rev A, April 2015
This document may be printed and reproduced without additional permission, but
all copies should contain this copyright notice.