Keysight Technologies U4301 User Manual page 12

Contents
Fine Tuning a .ptu File
6 Setting Up Triggers
Setting Up Simple Triggers
Setting Up Advanced Triggers
Setting General Trigger Options
Setting up a Trigger on Physical Layer Errors
7 Running/Stopping Captures
8 Viewing PCIe Gen3 Packets and Traffic Overview
Filtering Packets Displayed in Protocol Viewer
Searching for Specific Packets in Protocol Viewer
Compacting the Display of Training Sequence Packets
Viewing the Captured PCIe Traffic Statistics
Navigating through the captured PCIe packets
Viewing a Traffic Overview Chart
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Fine Tuning Flow
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To fine tune a .ptu file
Using Timers in Advanced Triggers
To select which links the trigger is for
To set the trigger position
To save/recall favorite triggers
To clear the current trigger
Physical Layer Errors Supported for Triggering
To set up a trigger on error
To view the Trigger on Error and Errored Packet
Possible Reasons for an Errored Packet not Appearing in the Protocol Viewer After the Trigger on
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Error Occurred
Filtering Bidirectional Packets Data
Example - Compacted Display
To configure the Compact setup
To enable the compact display
To turn off the compact display
To display a traffic overview chart
Understanding the Displayed Traffic Overview Chart
Customizing the Traffic Overview Chart
Zooming In/Out the Traffic Overview Chart
Placing markers in the traffic overview chart
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Keysight U4301 PCIe Gen3 Analyzer User's Guide