JVC KY-F70BU Instruction Manual - Page 73
Capturing images using the image capture board continued
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Capturing images using the image capture board (continued) (Refer to the following timing diagram for the setting of the capture board.) Video signal Sync signal A : Front porch B : Synch signal width C : Back porch E D F B A C D : Blanking time E : Video signal interval F : Cycle No. of bits H µs V No. of lines ms A 56 3.9111 16 2.0003 B 96 6.7048 9 1.1251 C 278 19.416 19 2.3753 D 430 30.032 44 5.5007 E 1360 94.984 1024 128.02 F 1790 125.02 1068 133.52 Dot clock : 14.31818 MHz Horizontal frequency : 8.00 kHz Vertical frequency : 7.49 Hz E69
E69
A
B
C
D
E
F
56
96
278
430
1360
1790
μs
3.9111
6.7048
19.416
30.032
94.984
125.02
16
9
19
44
1024
1068
ms
2.0003
1.1251
2.3753
5.5007
128.02
133.52
(Refer to the following timing diagram for the setting of the capture board.)
Video signal
Sync signal
A
:
Front porch
B
:
Synch signal width
C
:
Back porch
D
:
Blanking time
E
:
Video signal interval
F
:
Cycle
No. of bits
No. of lines
Dot clock
:
14.31818 MHz
Horizontal frequency :
8.00 kHz
Vertical frequency
:
7.49 Hz
H
V
Capturing images using the image capture board (continued)
E
D
F
A
C
B