SN28837

1/2-INCH PAL TIMER

SOCS031B – JULY 1991

10

POST OFFICE BOX 655303

4.458333-MHz Pulse

CP2

BCP2

BCP1

SW-Y Output

CH3

CH2

CH1

S/H Output

GT2

CH3

CH2

CH1

CCD Output

GT1/SH3

GT3/SH2

SH1

S3

S2

S1

CBLK

(1):Not For Use, (2):Half-Dark, DA:Dark, DU:Dummy, A:Active

10

9

8

7

6

5

4

3

2

1

A

12

11

10

9

8

7

6

5

4

3

2

1

21

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

DA

1

DA

2

DA

3

DA

4

DA

5

DA

6

DA

7

DU

1

DU

2

DU

3

DU

41

A

2

A

3

A

4

4

3

2

1

4

3

2

1

7

6

5

4

3

2

A

A

A

(2)A

DU

DU

DU

DU

DA

DA

DA

DA

DA

DA

0(1)

1

DA

T1 = 299 ns

40

39

38

37

36

35

34

33

32

31

30

29

28

Horizontal

Scale

Dark

Dummy

Active

19 20

NOTE A: This chart shows early mode only. Late mode is shown in Figure 7.

Figure 6. S, SH, GT Timing (Start of H)