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7.2. Pre-selected exposure mode
When the external trigger signal is input, a flash signal is output after the end of trigger signal.
When the VD signal of the camera is reset after the end of flash signal, 1 frame image is output.
The output timing of a flash signal against the trigger signal can be set on the camera
A
B
C
D
E
F
Tokyo Japan
HV-F22GV
Color Camera
Specification (9/13)
(Tentative)
DSGN
CHKD
APPD
DWN
・ ・
・ ・
・ ・
・ ・
External Trigger
Internal VD
6 to 7H(cam) = 373 to 435us
Exposure
1H(cam)=
62us
Frame reset
Flash Pulse Output
Internal HD
External Trigger
A
Internal VD
1Frame =
66.7ms
15FPS
Internal Video
A
B
C
D
A
VD : 3H =
186us
DATA transfer
Exposure
Flash Pulse Output
Internal Video
DATA transfer
A
DATA transfer START:
1.75 to 3.95 ms
3H(cam)=186us
start : 2 to 2000 us
set 556 ns step
width : select 3 state
(NARROW:5us, MIDDLE:45us, WIDE:245us)
21us
4.0us
blank : 26 to 27H =
1678us
20H(cam) = 1243us
minimum period = 1V