Teledyne LeCroy

Voyager™ M310P USB Protocol Analyzer and Exerciser

With comprehensive support for USB Type-C™, 3.1 and Power Delivery 2.0/3.0 specifications, Teledyne LeCroy’s legendary Voyager analyzer platform provides the industry’s most accurate and reliable capture of SuperSpeed USB and PD protocol for fast debug, analysis and problem solving.

Flexible hardware
The Voyager M310P is a flexible USB analyzer that is available with an integrated exerciser capable of emulating host and endpoint behaviors for USB 2.0, 3.1, in addition to PD Source, Sink and Dual-Role devices. It can emulate a USB endpoint and intelligently respond to host enumeration or Power Delivery requests with complete control over messages, voltages and logical bus states.


Comprehensive Compliance testing
The powerful exerciser feature allows this single platform to support the broadest range of official USB-IF Compliance tests including USB PD 2.0/3.0, Type-C, USB 3.1 Hub and USB 3.1 Link Layer. Now enhanced to support all the latest Type-C compliance checks including the Power Delivery eye-diagram tests, the M310P is the “one-stop” solution for USB certification.


  • One-stop solution for USB Test – Capture / Analyze USB 2.0/3.1 and PD traffic
  • Flexible analyzer / exerciser (single box) – Emulate USB 2.0 & 3.1, USB Type-C™ and PD protocol behaviors
  • CATC Trace Analysis Software – Expand / Collapse transfer layer for faster interpretation of USB traffic
  • 16GB Recording Capacity – Capture long recording sessions for analysis and problem solving
  • Comprehensive Device Decoding – SCSI Mass Storage, Hub, PictBridge, Media Transfer Protocol (MTP), etc…
  • Gbe or USB 3.0 Upload – fast access to captured data
  • Compliance Test option – Voyager is a certified Link Verification System (LVS) for performing USB 3.1 Link, Hub, PD and USB Type-C compliance testing


PD Compliance:100-coverage
The PD Compliance option includes all the required checks for PHY Layer (Ch-5); message and procedures (Ch-6) plus power source / sink behaviors (Ch-7).

Type-C Compliance: 100-coverage
Flexible control for resistor voltages (Rp / Rd / Ra), as well as programmable VCONN and vBUS settings, allow precise testing of cable orientation, initial power roles, and all Type-C source / sink operating modes.

Hub and Link Layer: 100-coverage
The Hub and Link Layer Compliance option emulates UFP or DFP traffic and verifies every aspect of the logical MAC layer for both USB 3.1 Gen1 and Gen 2.

Compatible Operating Systems: Windows 7, 8, & 10
USB Support: USB 1.0, 1.1, 2.0, 3.0, 3.1, OTG & Power Delivery (BMC)

The Voyager M310P is available in both USB 3.1 Gen 1 & Gen 2 configurations.

Contact Information

Teledyne LeCroy

700 Chestnut Ridge Rd
Chestnut Ridge, NY, 10977

toll-free: 800-909-7211

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