VCC-G20X30T1
Rev. 900-557-32-00
©2009 CIS Corporation. All rights reserved.
14
8. Timing Chart
8.1. Horizontal synchronous timing
Clock = 30MHz
1270
( 42.33us )
Camera HD
102
( 3.4us )
CCD output
Black
Transmit
Dummy
Effective pixcels
5
40
164
29
3
1034
848
51
( 28.3us )
( 1.7us )
Read out signal
95
40
( 3.17us )
(1.33us)
Discharge signal
Horizontal blanking
Video output active term
246 ( 8.20us )
1024 ( 34.13us )
22
73
151
(0.73us)
(2.43us)
( 5.03us )
Video signal output
8.2. Vertical synchronous timing of Progressive scan
1H = 42.33us
796H
( 33.69ms )
Camera VD
9H
( 381us )
Camera HD
CCD output
2
8
7
Black
Transmit
Black
Read out signal
Invalid pixel
Video output signal
28H
768H
Vertical blanking
Video output active term
( 1185us )
WEN output signal
※
1H
※
WEN cann't use Normal mode.
77
8
77
9
3 4
5 6
796
1 2
32
28 29 30 31
24 25 26
27
20 21
22 23
16
17 18 19
12 13 14 15
8 9 10 11
4 5 6 7
13 14
9 10 11 12
5 6 7 8
1 2 3
4
77
8
77
9
796
1 2
3