Software User Manual User guide

PETracer Software User Manual Chapter 4: Reading CATC Traces
Teledyne LeCroy 21
Chapter 4: Reading CATC Traces
4.1 Viewing PCI Express CATC Traces
PETracer™displaystrafficaslabeled,color ‐coded,andtime‐stampedrows.
TooltipsprovidedetailsaboutfieldswithintheCATCTrace.Holdthemouse
cursoroverafieldtoseeatooltip.
Additionalinformationisavailablefrompop‐upmenus.Forexample,ifyou
clicktheleftmousebuttononthefirstcellinapacketamenuappearswithan
optiontoviewRaw10bCodes.
4.2 Expand and Collapse Data Fields
Packetdatafieldsaredisplayedinashortformatbydefault.
Youcanviewadatafield’slongformatbyperformingoneofthefollowingthree
actions:
• Click the small triangle in the left corner.
• Double-click anywhere in the data field.
• Click once in the Data Field with the left mouse button, then choose
Expand Data from the pop-up menu.
ArepeatofanyabovemethodscausesthedisplaytoreturntoaShortData
format.