Data Sheet

USBProtocolSuiteUserManual 245
GeneralRecordingOptions TeledyneLeCroyCorporation
Manual Trigger
SomeTeledyneLeCroyanalyzermodelsincludeamanualtriggerbuttononthefront
panelofthesystem.Themanualtriggeroptioncanbeusedwhenyouelecttoinitiatethe
recordingbypressingthemanualtriggerbutton.
Recordingbeginswhenyouclick ontheToolBar.Recordingcontinuesinacircular
mannerwithinthelimitssetbythebuffersize.
Recordingendswhen isclickedontheToolBarorafterpost‐triggermemoryhasbeen
filledfollowingdepressionofthetriggerbuttononthefrontpanel.
Event Trigger
Recordingbeginswhenyouclick ontheToolBar.
Recordingcontinuesinacircularmannerwithinthelimitssetbythebuffersizeuntilan
eventisdetectedthatmeetstheTriggerconditionsspecifiedintheTriggeringOptions
andthedefinedamountofdatahasbeenrecordedaftertheTriggerEvent.
5.2.3 Recording Channels 2.0, 3.1 and Power Delivery
YoucanselectUSB2.0and/orUSB3.1and/orPowerDeliveryastherecordingchannel.
Allcanbecapturedsimultaneously.
IfuserselectsdifferentexternaltriggermodesintheRecordingRuleswhendoing
simultaneousUSB2.0/USB3.1captures,thetriggermodeforUSB3.1willbeapplied.
3.1ChannelisusedtorecordSuperSpeed5GbpsGen1trafficandSuperSpeed+10Gbps
Gen2traffic.SuperSpeed+capturesareonlysupportedonVoyagerM310andM310C.
ThePowerDeliveryRecordingchannelisexplainedinthenextsection.
5.2.4 Power Delivery Recording Channel
EnablingthisonsystemsthatarelicensedforPowerDeliverywillcapturethesignaling
overtheConfigurationChannel(CC)wireintheUSBType‐C
TM
connector.Thisis
supportedonlyonVoyagerM310CandMercuryT2C.