Asynchronous packet fields – Teledyne LeCroy FireInspector - Users Manual User Manual
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CATC F
IRE
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NSPECTOR
2.01
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HAPTER
5
User’s ManualCATC Trace Fil
es
• Filtered packets
—
If packets were filtered out of the
recording, their locations are marked by horizontal bars
between the packets rows. The color of the filter marker
bar can be set in the Display Options.
• Errors
—
If errors occur on the bus or in packets or
transactions, the fields that contain the errors are high-
lighted in the error color designated in the Display
Options. A description of the error can viewed in the
field’s tooltip, if it has one.
• Warnings
—
Fields that contain warnings are highlighted in the warning color desig-
nated in the Display Options.
Asynchronous Packet Fields
FireInspector Trace files show these five asynchronous packet types: read data, write data,
lock, GASP, and cycle start. Each packet includes the ACK code that was sent in response
to it.
Figure 5-10: Error description tooltip and error fields highlighted in red
Figure 5-11: Warning fields highlighted in yellow
Figure 5-12: Basic information found in packet-level Trace display of read data, write data, and lock packets
Figure 5-9: Filtered packet marker