Toshiba IK-TF9U 用户手册
27
( 4 ) PW SR (Pulse width trigger SYNC-RESET)
The trigger input to the CC1 of the DIGITAL 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 2H 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.
ger, there will be an effect on the video.
About 1
µ
s
About 7
µ
s
Exposure completion
0 to 2H
Trigger*
1
Negative polarity mode
Positive polarity mode
Exposure period*
2
(Internal VD)*
3
RGB data
(video interval image)
FVAL
LVAL,
DVAL
DVAL
58H (Partial scanning OFF)
40H (Partial scanning 25fps)
56H (Partial scanning 30fps)
66H (Partial scanning 35fps)
78H (Partial scanning 40fps)
80H (Partial scanning 45fps)
86H (Partial scanning 50fps)
40H (Partial scanning 25fps)
56H (Partial scanning 30fps)
66H (Partial scanning 35fps)
78H (Partial scanning 40fps)
80H (Partial scanning 45fps)
86H (Partial scanning 50fps)