Data Sheet

Mercury
™
T2C & T2P
USB 2.0 Type-C™
Power Delivery
Protocol Analyzer
Key Features
• Supports USB Power Delivery 2.0
and 3.0
Captures all CC and PD events and displays
them in the easy-to-understand CATC Trace
view
• Supports USB 2.0
Capable of capturing all USB 2.0 speeds (LS,
FS, HS) over Type-A, B, & C devices
• Portable and Affordable
Compact bus-powered system weighs under
8 oz.
• 256/512 MB Recording Memory
Extend capture time with spool-to-disk
recording (512 MB for T2P)
• High Impedance probe
Non-intrusive probe preserves real world
signal and timing conditions
• Advanced Triggering
Isolates important trafc, specic errors or
patterns
• Extensive Decodes
Mass storage, Bluetooth HCI, Hub, PTP/
Still Image, Printer, Human Interface Device
(HID), Audio, Video, Communication and
more
• Hardware Filtering
Automatically exclude non-essential trafc
• Event Reporting
Quickly identify and track error rates,
abnormal bus activity or timing conditions
• Power Tracker™
VBUS, VCONN, & CC power analysis (T2P
only)
• SBU Capture Option
Mercury T2P can decode SBU back-channel
messages for Thunderbolt-3™ (LSTX) and
DisplayPort™ (AUX)
View and Understand USB Protocol
Featuring the industry-leading CATC Trace™ expert analysis software, the Mercury system
provides an easy-to-use display that graphically decodes Power Delivery 3.0 protocol, in
addition to USB 2.0 protocol trafc. With the Standard or Advanced edition, all protocol
layers can be expanded to show the underlying transactions and packets. Tooltips help
explain protocol events making it easier for non-experts to identify errors.
Real Time Triggering
Isolating specic protocol events with real time triggering is essential to capturing
intermittent problems. The Mercury system provides sophisticated triggering with drag-
and-drop selections for PID type, data patterns, standard requests, errors and bus events.
The Mercury features up to 512 MB of on-board memory and supports spool-to-disk
capture for extended recording.
USB Power Delivery Support
The Mercury system supports USB Type-C and BMC Power Delivery 3.0 with capture and
decode of all Power Delivery packets. View all PD negotiations over the CC wire including
VDM’s, role swaps, and entry/exit from alternate modes. The Mercury T2P provides all
the PD support plus Power Tracker for vBUS & vCONN analysis and 512MB
recording memory.
Find the Issues Fast
The Mercury system provides many
mechanisms to measure and report on USB
trafc. The Bus Utilization display shows
data, packet length and bus usage by
device. Using the Trafc Summary window,
users can evaluate statistical reports at
a glance or navigate to individual elds.
Real time statistics show throughput by
endpoint.
The CATC Trace display uses collapsible headers to
group all packets that are part of a single transfer
The Teledyne LeCroy Mercury T2C and T2P add USB Type-C and Power
Delivery 3.0 support to the industry’s smallest and most affordable
hardware-based USB 2.0 protocol analyzers. The Mercury combines
the de-facto standard CATC Trace™ display, USB class decoding and
Power Delivery 3.0 support in an analyzer that ts in a shirt pocket.