CXD2409R
Description of Operation
Electronic Shutter/Electronic Iris
By setting the ENB pin (Pin 53) high, the XSUB pulse is output for a specific period to activate the electronic
shutter and electronic iris.
Electronic Shutter
Parallel input (IRENB = low, PS = high)
OFF
Mode
EIA
CCIR
EIA
Electronic
shutter
CCIR
EIA
ENB IRENB SPUPV IRIN SPDNV
L
L
×
×
×
×
H
L
×
×
×
×
L
H
L
H
H
H
L
H
L
L
H
H
L
H
L
H
L
H
L
H
L
L
L
H
L
H
L
H
H
L
L
H
L
L
H
L
L
H
L
H
L
L
L
H
L
L
L
L
H
H
L
H
H
H
H
H
L
L
H
H
H
H
L
H
L
H
H
H
L
L
L
H
H
H
L
H
H
L
H
H
L
L
H
L
H
H
L
H
L
L
H
H
L
L
L
L
Shutter speed
1/60 (s)
1/50 (s)
1/100 (s)
1/250 (s)
1/500 (s)
1/1000 (s)
1/2000 (s)
1/5000 (s)
1/10000 (s)
1/100000 (s)
1/120 (s)
1/250 (s)
1/500 (s)
1/1000 (s)
1/2000 (s)
1/5000 (s)
1/10000 (s)
1/70000 (s)
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