Data Sheet

TeledyneLeCroyCorporation GeneralRecordingOptions
250 USBProtocolSuiteUserManual
button).Whenchecked,theoperationworksasa"toggle"oftheconnec‐
tionmode,remainingintheOFFstateuntilyouinvokeitagaintochangeitback
toON.ThiscanbeusedtoturnofftheVBusforlongperiodsoftime.Thenormal
uncheckedbehaviorisforthebuttontocycleOFF‐ONautomatically,withtheoff
durationlastingaboutahalfasecond.Usesextradiskspacecorrespondingto
thesizespecifiedinBufferSizeforeachtrace.
5.2.12 USB Raw File Support
Checkthisboxtocapturetracefiledataduringupload.Thisisrecommended.Ifyouare
havinganyproblemswithyourcaptures,thisfileisnecessaryforallowingTeledyne
LeCroySupportpersonneltodebugtheissue.
5.2.13 CATC Sync (Voyager and AdvisorT3 only)
TheseallowyoutooverridethenormalCATCSyncbehaviorwhentwoormorevoyagers
areconnectedbyaCATCSynccable.
 DisableCATCSync:Systembehavesasifnocablewereattached.
 IndependentRecordStop:Ifchecked,theboxeswillstartrecordingatthesame
time,andtimestampswillbesynchronized,buttheboxeswillstoprecording
independently(normalCATCSyncbehavioristhattheystopwhenevereither
onestops.)
 IndependentTriggers:Whenchecked,thetriggersontheboxesareindepen‐
dent.(NormalCATCSyncbehavioristhatanyboxtriggersallboxes,synchronized
triggertimestamps.)
Note:ThesettingsforallanalyzersmustbethesamefortheseCATCsyncoverridestowork.The
behaviorofthesystemsisnotdefinedinthecasewherethesevaluesaredifferentforeach
analyzer.Itisuptotheusertoselectthemcorrectlybasedonhisusagescenario.