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( 2 ) PW SR (Pulse width trigger SYNC-RESET)
The trigger input to the CC1 of the DIGITAL terminal develops 1 frame images.
･ 1 Pulse Width Trigger SYNC-RESET Picture Output Timing
Trigger *
1
Trigger signal
to internal
signal sensor
Approx. 2H
(Internal VD) *
4
RGB data
(video interval image)
FVAL
LVAL,
DVAL
*1: External input signal
*2: Frame rate NORMAL mode: 1H = 13.74 μs / FAST mode: 1H = 11.31 μs
*3: Exposure period = Pulse width of trigger signal to sensor (in 1H units) +14.26 μs.
Pulse width of trigger signal (tw) is rounded to 1H units as shown below.
n-1 < tw ≤ n (n = whole number greater than 1)
*4: VD is generated after about 26H following the completion of the exposure period, and the video is synchronized
to this and output.
*5: 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.
tw
0 to 1H *
2
Number of H during tw period (rounding up)
(Approx. 2H + 14.26 s)
Exposure period *
3
Exposure completion
Approx. 26H
*
5
13H (Partial scanning OFF)
11H (Partial scanning ON)
30
2B996-016JA
Negative polarity mode
Positive polarity mode
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