The trigger input to CC1 of the DIGITAL terminal develops 1 frame images.
(3. 1) Pulse Width Trigger
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| Negative polarity mode |
Trigger*1 |
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About 1 ∝s | About 7 ∝s |
| Positive polarity mode |
Exposure period*2 |
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| Exposure period*2 |
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External HD IN*1
External VD IN*1
About 1H
(Internal VD)
RGB data
(video interval image)
FVAL
LVAL,
DVAL
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| *4 | (Partial scanning OFF) |
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28H | The internal VD falling edge is within the | ||
25H | (Partial scanning 40fps) | ||
27H | (Partial scanning 42fps) | exposure period and thus video is not output.*3 | |
33H | (Partial scanning 50fps) |
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39H | (Partial scanning 60fps) |
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43H | (Partial scanning 70fps) |
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46H | (Partial scanning 80fps) |
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48H | (Partial scanning 90fps) |
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*1: External input signal
*2: Exposure time = Trigger pulse width + 6 µs
(Valid trigger pulse width is 2 µs or greater for external trigger shutter operation.)
*3: Video is output at the falling edge of the internal VD following completion of the exposure period. The video and FVAL/LVAL/DVAL have a paired relationship.
*4: When NR is set to ON, 1H is increased.
Note:
When the next trigger is input before completion of the output of the video corresponding to the trigger, there will be an effect on the video.
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