Viavi Xgig User Manual page 149

Capture and Trigger Setup
Xgig as the Output Device
The TTL output can only be sent when the analyzer triggers. Checking the TTL Output checkbox
inside the Trigger state bubble will cause the analyzer to send a pulse through the TTL Output port
when the trigger condition for the analyzer is met.
See "Select TTL Out" on page 42
up the TTL Output pulse.
Xgig as the Input Device
To trigger the analyzer on TTL Input, check the TTL In check box outside the trigger state bubble.
See "Select TTL In" on page 42
the TTL Input pulse.
Xgig Analyzer User's Guide
Chapter 4, Xgig TraceControl Capture Configuration
for information on using the Domain Creation dialog box to set
for information on using the Domain Creation dialog box to set up
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