Teledyne LeCroy SAS Suite User Manual - Manual (Page 177)

SASSuite User Manual Version 6.25
LeCroy Corporation
167
Step 4 Under the Actions Tab, Select the type of External Trigger
signal suitable for the external instrument. The chassis support
three external trigger-out signal types:
•
Pulse High
•
Pulse Low
•
Pulse Toggle
Note: In each case, the BNC signal transmits an LV TTL level signal
Step 5 Select Trigger Analyzer on the Actions Tab if you intend to
record protocol level traffic simultaneously while using the BNC
External Trigger Out signal
Step 6 Press the Record button to arm the analyzer. Trigger indicator
on the analyzer faceplate will indicate when the trigger condition
has been detected by the analyzer system.
Using the
BNC Trigger
In on a
SASTracer
Step 1 Attach an appropriate BNC Trigger Out connector on a general
purpose test instrument to the BNC Trigger In connector using
the provided BNC cable.
Step 2 In the SASSuite software, under Recording Options, select the
General Tab and click the radio button Event Trigger under
Recording Type.
Step 3 Select the Recording Rules Tab. Remove all triggering events
from the Recording rules (Filtering options can be retained - see
Recording Rules screen image below)