VCC-G20S20B
Rev.900-740-33
©2014 CIS Corporation. All rights reserved.
10
External VD
±5
μ
s
External HD
VD Reset Pulse
15.6
μ
s
15.6
μ
s
1HD: 62.5
μ
s
Normal shutter mode
Each scan operation, HD/VD external sync input, and sync output is valid. When adding external sync
input, please follow HD/VD input conditions shown below.
Restart-Reset mode (Long time exposure mode)
Restart-reset mode (Long time exposure mode) is valid at normal shutter mode, with setting the shutter to OFF,
HD/VD sync input ON, and adding external EXT HD input. With adding EXT VD at random timing with over
1VD, data for one screen image is read out. This function is useful when sensitivity with regular exposure
time is not sufficient or when indicating the locus of moving object. Restart-reset mode corresponds to all
scanning modes.
External VD
Exposure Time
External HD
Read Out Signal
Exposure Time
Video Output
18 H
1040H
At Full Frame Scan
WEN Output
1 V min
