Toshiba IK-TF7P2 Manuale Utente
29
PW SNR (Pulse width trigger SYNC-NON RESET)
( 3 )
The trigger input to CC1 of the DIGITAL terminal develops 1 frame images.
Pulse Width Trigger SYNC-NON RESET Picture Output Timing
(3. 1)
External VD IN*
1
External HD IN*
1
About 1H
Negative polarity mode
Positive polarity mode
FVAL
The internal VD falling edge is within the
exposure period and thus video is not output.*
exposure period and thus video is not output.*
3
About 1
µs
About 7
µs
Exposure period*
2
Exposure period*
2
Trigger*
1
(Internal VD)
RGB data
(video interval image)
LVAL,
DVAL
DVAL
28H
(Partial scanning OFF)
25H
(Partial scanning 40fps)
27H
(Partial scanning 42fps)
33H
(Partial scanning 50fps)
39H
(Partial scanning 60fps)
43H
(Partial scanning 70fps)
46H
(Partial scanning 80fps)
48H
(Partial scanning 90fps)
*
4
*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.
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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12.7.30 1:19:04 PM