VCC-SXCXP3NIR
Rev.905-0133-00
©2018 CIS Corporation. All rights reserved.
12
□
Pulse Width Trigger Shutter Mode
This is a mode to start exposure by the inputting trigger signals, and to set its exposure time with trigger pulse width.
・
Set "TriggerSelectorAndActivation" to "FrameStartLevelHigh" or "FrameStartLevelLow".
・
Trigger cycle needs to be longer than FVAL period (
≒
1/framerate).
・
Trigger operation is CLK Sync H-V Sync Reset.
・
The minimum pulse width shall be 100µs.
･
Functionally, there is no upper limitation. However, at long exposure, some noises, lines, Pixel-wise FPN, and
shading might be noticeable.
Effective Line
～ ～
Exposure Out
Trigger
FVAL
Video Out
LVAL
Effective Line
Image
Header
Idle
Stream data
Stream data
Idle
Idle
Exposure delay time (A)
Cxp Stream
Image
Header
～ ～
Readout time
Exposure time
Exposure delay time (B)
8.
Camera Function Settings
8.1
Gain Settings
This is to increase the video out level with the preset gain or manual gain. The setting values are powered values.
※
Gain up function is up to +32 times. However, please be noted that the image quality will be reduced when gain
setting is increased. We recommend you to evaluate it first.
AnalogControl
PresetGainX
Gain_x1
Gain_x1_5
Gain_x2
Gain_x3
Gain_x4
Gain_x6
Gain_x8
Gain
(Manual)
