Teledyne LeCroy Summit T3-16 PCIe Multi-lane Protocol Analyzer User Manual - Manual (Page 196)

Teledyne LeCroy Traffic Summary
184 Summit T3‐16 PCI Express Multi‐Lane Protocol Analyzer User Manual
Read‐only Field Changed
The value of the read‐only field differs from the previous one.
Figure 10.8: Read-only Field Changed
Unknown
The AHCI decoder is unable to decode a particular transaction correctly. This can be
caused by a distorted trace file.
Figure 10.9: Unknown
Checks for Logical error and Read‐only field depending on the values obtained from
previous registers. It can result in false‐positive or false‐negative detections in case of
partially saved trace file. The AHCI transaction can be marked as incomplete in case of
saving a portion.
10.3 Traffic Summary
The Traffic Summary window summarizes the traffic in the current CATC Trace. The left
side of the window displays a tree of protocol levels. The right side displays a summary of
traffic for the displayed levels.
Select Reports > Traffic Summary or click to display the Traffic Summary window
(see Figure 10.10 on page 185 ).