Operation Modes - JAI CV-L107CL User Manual

6.6.

Operation modes

The CV-L107 provides three basic modes of operation: No-shutter, Shutter-Select and Pulse Width
Control (PWC). The Shutter-Select and PWC modes also allow the user to set the exposure time
independently from the scan rate, by making use of the electronic shutter (the Exposure Control
Gate of the CCD sensor).
The following sections describe these modes. The detailed timing of the video output, shown in
figure 8, is common to all modes.
LVAL
DVAL
3
22
Data
DM : Dummy Pixels
OB : Optical Black Pixels
TP : Transition Pixels
AP : Active Pixels
Iso : Isolation Stages
LVAL : Line Valid
DVAL : Data Valid
CV-L107CL
10 2
・・ ・ ・ ・ ・ ・ ・ ・
Fig.8 Video output timing
13
Effective Pixels Period
2048
・ ・ ・ ・ ・ ・ ・ ・
1 line
2100
2 10 3
1CLK=25ns