VCC-G20X30T1
Rev. 900-557-32-00
©2009 CIS Corporation. All rights reserved.
12
External VD
External HD
0±5us
Trigger input
Discharge
Read out
Exposure time
3.3us
6.8us
Vertical Binning Scan and Partial Scan Function
With vertical binning scan function, adjacent pixels for vertical 2 lines are read-out together, so that
vertical resolution will be half. However, read-out rate and sensitivity will be double. Please note
that this function can be set other than normal operation mode.
With partial scan function, frame rate can be higher sweeping out vertical lines of upper part and lower
part. Vertical lines of center part are read-out. Please note that this function can be set other than
normal operation mode.
Scanning Method
Frame Rate
VD Frequency
BLK Period
Effective Lines
(f/s)
(Lines) (Lines) (Lines)
Normal 29.68 796 28 768
Binning 59.35 398 28 370
1/3 Partial
89.14
265 38 227
1/4 Partial
118.7
199 41 158
Trigger signals and exposure time (Pulse width trigger shutter)
Start and completion of exposure time does not correspond to HD synchronization signals.
External HD/VD Input Phase
With full frame scan, the following input condition applies only to the first field.
