6. CCD Output Waveform Timing Chart
Horizontal Output Waveform Timing Chart
HD
CCD
output signal
Video
output signal
(Representative
values)
Vertical Output Waveform Timing Chart
VD
HD
CCD
output signal
Video
output signal
(Representative
values)
One horizontal scan interval 780 Clk
78Clk
(31.8 s)
31clk
72clk
4
Optical black
Horizontal transfer
clk
portion
stop interval
Horizontal blanking interval 132clk
(5.38 s)
18clk
HSYNC 58clk
(0.73 s)
(2.36 s)
525H
9H
(286 s)
525
1
2 3 4 5 1 2 3 4 5 6 7 8
Dummy pixels
Optical black
portion
Vertical blanking interval 20H
(636 s)
(31.8 s)
16clk
2ck
7clk
Dummy
pixels
Total effective pixels 659clk
Optical black
portion
Output video interval 648clk
56clk
(2.28 s)
Video output
496
525
Optical black
portion
Vertical blanking interval 20H
40.7ns
(26.4 s)
CLK=40.74nsec
9H
(286 s)
1
2 3 4 5 1 2 3 4 5 6 7 8
Dummy pixels
Optical black
portion
(636 s)
17