Teledyne LeCroy SAS Suite User Manual - Manual (Page 81)

SASSuite User Manual Version 6.25
LeCroy Corporation
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SMA Input
The SMA Input event is used to detect triggers and other TTL transitions that occur on
the "EXT IN" connector at the rear of the unit.
Note that the TTL transition that occurs can be of several different types, including
remaining at a given value. In addition, there are minimum and maximum durations that
can be selected for each type of transition, ranging from 0 to 1.5 usec for minimum pulse
length, and from 0 to 25 usec for maximum pulse length.
BOB Input - TRIG
The BOB (Breakout Board) Input trigger events come from signals connected to the
Breakout Board (which is in turn connected to the analyzer via the Data In/Out connector
on the back of the unit). The BOB Input - TRIG events have identical parameters to the
BNC Input event described above, with the additional parameter that since there are two
separate triggers, an extra parameter (called "Trigger Source", with allowed values of
"Input 0" and "Input 1") is provided.
Error
The Error event is a series of errors that can be selected individually or in combination,
as shown below: