JAI AD-081GE - Manual (Page 46)

AD-081GE
45
10.4.2 Horizontal Timing
The horizontal timing for Continuous mode, full frame and partial scan is shown below.
DATA OUT
D V A L
CC D Ou t
F V A L
S U B
S G
E E N
1 L V A L p e r i o d
1 c k = 3 3 . 7 5 0 MHz ( 2 9 . 6 3 n s / c k )
L V A L
E x p o s u r e
P e r i o d
Du mmy +
B l a n k
8 6
3 4 3 c k
1 4 2 0 c k
1 3 2 8 c k
1 0 2 4 c k
1 0 7 7 c k
3 4 3 c k
( 2 0 u s )
OB R e s e r v e d
3ck
8 c k
OB
40 ck 1 0 2 4 c k
R e s e r v e d
4 5 c k
3ck 6ck 3 4 3 c k 4c k 6ck
29 ck
29ck
5 9 0 c k
6 7 6 c k
1 0 7 7 c k
1 4 8
9 2
1ck
1
1 0 3 c k
FVAL rising edge FVAL falling edge
Effective Pixels
1CLK: 1 Pixel clock period OB: Optical black
LVAL is HIGH in the period of optical black and effective video periods
DVAL is HIGH in the effective video period
Fig.35 Horizontal Timing