VCC-G20S20A
Rev.900-651-33-00
©2010 CIS Corporation. All rights reserved.
12
Scan mode setting
Scan 1 Scan 2 Setting Mode
SW6 SW7
OFF
OFF
Full frame scan
OFF ON Binning
scan
ON
OFF
1/2 Partial scan
ON
ON
1/4 Partial scan
To control scan mode via No. 9pin of 12pins circular connector
SW9
OFF No. 9 pin input invalid (Pull Up 10k
Ω
)
ON
No. 9 pin input valid
Indicates initial setting position
Scan mode chart
Scan mode
Frame rate
Scanning lines
Blanking lines
Video output lines
(fps)
(lines) (lines) (lines)
Full Frame
14.98
1068 18 1040
Binning 29.96
534 18 512
1/2 Partial
29.96
534 38 465
1/4 Partial
59.92
267 54 169
Changing the scan settings
Scanning shall be changed basically by the settings of camera switch at rear, but it can be also changed by
the input level of No. 9pins of the circular connector at both Normal shutter mode and Trigger shutter
mode.
①
Set SW 9 ON at camera rear to enable No. 9 pins input of the circular connector.
②
Select Binning or Partial with SW 6 and 7 at camera rear.
③
Change H/L input level of No. 9 pins of the circular connector.
High Level (2.5
～
5.0V)
Low level (0.5V max.)
Full Frame Scan mode
Binning Scan mode
Partial Scan mode
Changing the gain settings
SW8
OFF 0dB fixed
ON
Manual gain (MGC volume of rear panel)
Changing HD/VD input and output
SW10
OFF HD/VD output
ON HD/VD input
Indicates initial setting position
