Mercury T2

Datasheet

The Mercury T2 is the industry's smallest, most affordable hardware-based USB 2.0 protocol analyzer that combines the defacto standard CATC Trace display with powerful analysis features. The pocket-sized Mercury T2 is bus powered and is controlled using any Windows PC. With comprehensive triggering, the Mercury T2 provides much of the same lab quality protocol analysis capabilities offered in Teledyne LeCroy's top-of-the-line USB analyzers.

Mercury T2 Protocol Analyzer

USB Device Decoding

Comprehensive USB Device class decoding is included with the Mercury T2.

Complete list of USB Decodes (Click to Expand ↓)

This allows users to see upper-level mapped protocol events within the trace eliminating the tedious process of manually decoding device specific commands. From Mass Storage Class to Communication Device Class (CDC), the Mercury T2 provides the most complete decoding of USB device transactions.

Affordable and Portable

The Mobile T2 leads the industry in affordability with comprehensive USB 2.0 test and analysis features. Starting at $875, the Mercury T2 can be used virtually anywhere, extending beyond the lab environment over to the personal workstations of USB developers. Every engineer within a design team (hardware, software, and firmware) will appreciate the benefit of having a personal analyzer to fit their individual needs.

View and Understand USB Protocol

Featuring the industry-leading CATC Trace expert analysis software, the Mercury T2 system provides an easy-to-use display that graphically decodes logical protocol events. With the Standard or Advanced edition, all protocol levels can be expanded to show the underlying transactions and packets.

Key Features

CATC Trace Analysis Software - Faster interpretation and debug of USB traffic
Portable and Convenient - Bus Powered analyzer works with any Windows-based PC
AutoDetect USB 2.0 Speeds - Automatically detects low, full, and high speed connections
OTG (On-The-Go) Support - Record and analyze HNP & SRP, including the capture of VBus and Data line pulses
256 MByte Recording Capacity – Extend capture windows further with filtering and real time data truncation
Spool-to-Disk Mode - Record for hours or even days with spool-to-disk capture
Non-intrusive High Impedance Probe - Preserves real-world signal and timing conditions for device under test
Advanced Triggering - Isolates important traffic, specific errors or data patterns
Extensive Decodes - Mass Storage, Bluetooth HCI, Hub, PTP/Still Image, Printer, Human Interface Devices (HID), Audio and Communication
Real-Time Statistics - View bus traffic as it occurs even if a Trace is not being recorded
Hardware Filtering - Automatically exclude non-essential and redundant packets from the trace
Intelligent Reporting - Quickly identify and track error rates, abnormal bus or timing conditions
Sophisticated Viewing – provides complete Packet, Transaction and Transfer layer views of USB protocol

Non-intrusive Analysis Hardware

Completely passive in design, the Mercury T2 preserves real-world signaling and provides 100% faithful representation of traffic on the bus. Featuring a high-impedance, non-intrusive probe, the Mercury acts strictly as a "sniffer" and does not re-time or affect signal amplitude between the host and device. 256MB of physical data recording memory can be extended with filtering and data truncation.

Real Time Triggering

Isolating specific protocol events with real time triggering is essential to capture intermittent problems. The Mercury T2 provides sophisticated triggering with drag-and-drop selections for PID type, data patterns, standard requests, errors, and bus events. The Mercury provides 14 protocol error triggers with auto-detection of several additional post-capture errors. The ability to trigger & pinpoint specific bus conditions as they occur saves time during testing and debug.

Precision Timing Measurements

The CATC trace software includes a persistent timing display that provides one-click measurements between events. The bandwidth calculator provides full bus utilization metrics for any range of packets.

Find The Issues Fast

Teledyne LeCroy's USB software provides many mechanisms to measure and report on USB traffic. The Bus Utilization graphs data, packet length, and bus usage by device. Using the Traffic Summary window, users can evaluate statistical reports at a glance or navigate to individual packets.

Zero Time Search

Powerful search and reporting options allow users to quickly navigate to specific packets, errors and any data type within a trace file. The CATC Trace also supports filter and hide commands, to remove irrelevant data from the Trace for efficient viewing.

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