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RMSL8K76CP/RMSL6K76CP/RMSL4K76CP UME-0094-02
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4.8.3 External Trigger (TriggerWidth) Exposure Mode
External trigger (TriggerWidth) exposure mode is when the external trigger enable is
enabled (Triggermode: on) and the exposure mode is TriggerWidth (ExposureMode:
TriggerWidth).
The line cycle is set by the cycle of the external trigger, and the exposure time is set
by the high time of the external trigger. The settable line cycle and exposure time are as
follows.
Table 4-8-3-1 External Trigger (TriggerWidth) Exposure Time
a
Trigger pulse Htime (us)
≧
10.1
b
Trigger pulse Ltime (us)
≧
2.9
c
Trigger pulse cycle (us)
≧
13.00
①
④
②
①
②
③
③
a
b
c
④
⑤
⑤
⑥
a
⑥
Figure 4-8-3-1 External Trigger (TriggerWidth) Exposure Mode
External Trigger
(Trigger packet)
Exposure