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CM-140GE / -RA/-UV / CB-140GE / -RA
8.4.4. Partial Scanning
The FVAL period is shown for 1/2 partial scan in normal continuous mode.
Vertical Timing
The below diagram and table provide vertical timing information for the fixed partial scan settings
1/2, 1/4, 1/3 and 2/3
PATIAL FRAME READ OUT
LVAL
FVAL
DAVL
3L
DATA
CCD
Exposure
EEN
XEEN
A
Values for vertical timing in partial scan continuous mode.
FVAL Low
AREA
(L)
1/2
3
1/4
3
1/8
3
2/3
3
B
A
B (L)
(L)
Start line
End line
520
91
261
260
134
391
130
156
455
694L
62
173
Fig. 22. Vertical timing for partial scanning
Valid data
C
(L)
88L
780
131L
650
153L
584
59L
866
- 36 -
1 line = 26.7 s
C
Total
frame rate
line
CM/CB
(fps)
(L)
702L
46.57
528L
61.92
442L
73.97
818L
39.97
UV
24.19
32.16
38.41
20.76
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