Chapter 6
EXT SYNC Trigger Input
The selected Timing Mode {Trigger
Response} determines how the camera will
respond to an External Sync pulse that is input
at the EXT SYNC connector on the rear of
the camera. Things to keep in mind when
setting up the External Sync pulse input are:
Pulse Height: 0 to +3.3V logic levels
Pulse Width (trigger edge frequency):
EXT SYNC Connector Impedance:
Trigger Edge {Polarity}: + (rising) or -
Advanced Topics
Figure 27. WinX Continuous Cleans Timing Diagram
Figure 28. LightField Clean Until Trigger (CUT) Timing Diagram
(TTL-compatible).
The time between trigger edges.
High impedance.
(falling) edge must be indicated on
the Experiment Setup|Timing tab
{ Trigger/Shutter expander}.
Figure 29. Rear of PIXIS-XB Camera
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