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2.6.3.6 Global Shutter External Start Triggering
In this mode the camera will wait for a single external trigger event. Once this external trigger event is detected,
the camera will progress as if the camera was in internal trigger mode. The ARM signal indicates to the user
when the camera is ready to detect an External Start Trigger. The diagram below shows the External Start used
in an Internal Trigger Non-Overlap Mode.
Figure 33: Global Shutter External Start Triggering
Table 30:
Global Shutter External Start Triggering Timing Parameters (Overlap Off)
Parameter
Minimum
Maximum
Exposure
1 Row
1 Frame + 3 Rows
External Start Delay
0
1 Frame
EXT Trig Pulse Width
2 Sensor Clock Speed Cycles
Exposure
1 Frame + 4 Rows
30 s
External start Delay
1 Row
2 Rows
EXT Trig Pulse Width
2 Sensor Clock Speed Cycles
Table 31:
Global Shutter External Start Triggering Timing Parameters (Overlap On)
Parameter
Minimum
Maximum
Exposure
1 Frame + 1 Inte 1 Row
30 s
External Start Delay
1 Row
2 Rows
EXT Trigger Pulse Width
2 Sensor Clock Speed Cycles
Summary of Contents for Zyla sCMOS 4.2 PLUS
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