VCC-SXCXP3R Rev. 905-0050-00
©2017 CIS Corporation. All rights reserved.
22
9.3 Trigger Mode
The start and stop of sequence operation can be controlled by the edge control or pulse width control of trigger input
signals.
・
Set TriggerSelectorAndActivation to the mode to be used out of FrameStartRisingEdge/ FrameStartFallingEdge/
FrameStartLevelHigh/ and FrameStartLevelLow.
(1). Edge Control
TRIG IN
Video Out
Effective Line
Exposure
Effective Line
①
FVAL Out
Sequence Control Start
Sequence Control Finish
Effective Line
Effective Line
②
Effective Line
Effective Line
・
Sequence starts with trigger input when TriggerSelectorandActivation is FrameStartRisingEdge or
FrameStartFallingEdge.
・
Exposure time for each frame (
①
and
②
) shall be controlled by the preset sequence parameter set.
・
When the image output for the sequence Loop count is completed, sequence operation ends.
(2). Pulse Width Control
TRIG IN
Video Out
Effective Line
Exposure
Effective Line
①
FVAL Out
Sequence Control Start
Sequence Control Finish
Effective Line
Effective Line
②
Effective Line
Effective Line
Effective Line
・
Sequence starts with trigger input when TriggerSelectorAndActivation is FrameStartLevelHigh or
FrameStartLevelLow.
・
Exposur
e time for each fram e (① and ②)
is the pulse width of the trigger.
・
When the image output for the sequence Loop count is completed, sequence operation ends.
