Teledyne LeCroy USBTracer_Trainer - Users Manual - Manual (Page 23)

USB Protocol Suite User Manual Chapter 1: Overview
LeCroy Corporation
9
Display Options
• Utilizes the CATC Trace graphical display of bus packets, transactions,
split transactions, and transfers.
• Groups numerous packets and transactions under a single transfer while quickly
decoding all essential information.
• Decodes split transactions upstream and downstream of a transaction translator
with a special hierarchical view.
• Has reports summarizing key statistics and conditions of interest, with the ability to
jump to the selected item in the trace display.
• Uses a Trace Viewer that is backward compatible with USB Advisor™,
USB Chief™, USB Inspector™, and USB Detective™ trace files, which are
converted upon loading.
• Indicates trigger position by different pre-trigger and post-trigger packet colors.
• Sets markers to assist with navigation and time calculations. Each marker can
contain unique comments.
• Hides start-of-frame (SOF) packets, as well as any packet or transaction from a
device address and endpoint.
• Searches for a specific PID.
• Detects and alerts you to every potential bus error and protocol violation, and their
combinations.
• Has high-resolution, accurate time stamping of bus packets and timing
measurement and analysis functions.
• Allows search and packet hiding.
• Allows device class decoding and user-defined protocol decoding.
• Has a Data View (2.0 and 3.0).
• Uses Link Tracker to view symbols of traffic (3.0).
• Uses a Spec View to show packets in the same format as the USB 3.0 specification
(3.0).
• Has Quick Timing Markers to immediately show time deltas and bandwidth use.
1.2.3 Hi-Speed Slow Clock
• Trace and generate High-Speed traffic at fractional (slow) clock rate capability (2.0)