Toshiba IK-TF7 - Manual (Page 29)

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( 4 ) PW SR (Pulse width trigger SYNC-RESET)
The trgger input to the RGB terminal develops 1 frame images.
(4. 1) 1 Pulse Width Trigger SYNC-RESET Picture Output Timing
*1: Externally input signal
*2: Exposure time = Trigger pulse width + 6
µ
s
(Valid trigger pulse width is 2
µ
s or greater for external trigger shutter operation.)
*3: VD is generated after 0 to 1H following the completion of the exposure period and the video is synchro-
nized to this and output.
Note:
When the next trigger is input before completion of the output of the video corresponding to the trig-
ger, there will be an effect on the video.
About 1
µ
s About 7
µ
s
Exposure completion
0 to 1H
Video output
VIDEO INDEX
VD OUT* 3
Trigger* 1
796H (Partial scanning OFF)
387H (Partial scanning 60fps)
258H (Partial scanning 90fps)
Negative polarity mode
Positive polarity mode
Exposure period* 2