Toshiba IK-TF5 CCD Output Waveform Timing Chart, Horizontal Output Waveform Timing Chart

9. CCD OUTPUT WAVEFORM TIMING CHART

( 1 ) Horizontal Output Waveform Timing Chart

One horizontal scan interval 780 clk

(31.8 ∝ s)

HD

78 clk	40.7 ns
(31.8∝ s)

31 clk

CCD

output signal

72 clk 16 clk 2 clk

7 clk

	4	Optical black Horizontal transfer		Dummy
	clk
		portion	stop interval	pixels		Total effective pixels 659 clk
					Optical black
	Horizontal blanking interval 132 clk				portion	Output video interval 648 clk
			(5.38 ∝ s)				(26.4 ∝ s)
Video
output signal
(Representative
			HSYNC
values)
	18 clk		58 clk	56 clk			CLK=40.74 nsec
	(0.73 ∝ s)		(2.36 ∝ s)	(2.28 ∝ s)

( 2 ) Vertical Output Waveform Timing Chart

VD

525H

9H

（286 ∝ s）

9H

（286 ∝ s）

525 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

HD

CCD		1 2
output signal
525	1	2 3 4 5 1 2 3 4 5 6 7 8

			Dummy pixels Optical black
					portion
Video		Vertical blanking interval 20H
output signal
	(636			∝ s)
(Representative
values)

514 515 516 517 518 519 520 521 522 523 524 525 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Video output

493 494			1 2
496	525	1	2 3 4 5 1 2 3 4 5 6 7 8

Optical black	Dummy pixels Optical black
portion	portion

Vertical blanking interval 20H

(636 ∝ s)

33