VCC-FC21U19OP
Rev. 900-766-30-00
©2014 CIS Corporation. All rights reserved.
17
7.5.
Fixed Trigger Shutter Mode
□
This is the mode to start exposure with external input trigger signals, and set the exposure time with serial
commands.
□
Trigger operation is H Sync. V-Sync Reset. The delay time (Exposure Time Delay) from
detecting trigger edge in the
camera to starting exposure is max. 1HD.
□
Triggers can be accepted even when outputting video signals. However, trigger signals to start the next video
output before completion of the prior video output signals cannot be accepted.
□
Trigger input during exposure time should be ignored. (Refer to the below A).
Effective Line : 1088H
Effective Line
～ ～
SP Out
(Exposure Out)
1
0
8
8
1
TRIG IN
(Read Out Pulse)
LVAL Out
FVAL Out
Video Out
DVAL Out
～ ～
2
0
4
8
1
Effective Line
Exposure Time
(Trigger input ignore period)
Exposure Time Delay
(A)
TRIG Input EN
TRIG IN
SP Out
(Exposure Out)
2Tap Base Configuration Mode
max 14.333us
4Tap Medium Configuration Mode
max 7.167us
