SHUTTER
When exposure time is over 1 frame
Even if the exposure time over 1 frame (1/30 sec) is set, the time (A period) to the output of the video signal from VD at the
time exposure completes and the time required (B period) for isochronous transmitting video signal of one frame will be the
same as the previous section. However, as no images are output during the exposure time, the actual frame rate may be lower
than the value specified at the CSR F0F00600h Current Frame Rate.
VD
SG
Exposure Time
Isochronous
When Exposure Time is 3 Frames and Frame Rate is 30 Frame/s
VD
SG
Exposure Time
Isochronous
When Exposure Time is 3 Frames and Frame Rate is 15 Frame/s
VD
SG
Exposure Time
Isochronous
When Exposure Time is 3 Frames and Frame Rate is 7.5 Frame/s
Image Readout
Video Signal Output
(Output at every three frames, therefore frame rate is 10 frame/s)
Image Readout
Video Signal Output
(Output at every three frames, therefore frame rate is 10 frame/s)
Image Readout
(Output at every six frames, therefore frame rate is 5 frame/s)
Image Readout
Image Readout
Ineffective
Readout
Video Signal Output
DFW-V500
DFW-VL500
Image Readout
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