BM-500GE / BB-500GE
28
7.6.3 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.
Values for vertical timing in partial scan continuous mode.
Fig. 21 Vertical timing for partial scanning
PATIAL FRAME READ OUT
LVAL
FVAL
DVAL
DATA
CCD EXposure Operation
EEN
4L
Valid Data
A
B
C
AREA
FVAL
Low (L)
A
(L)
B (L)
C
(L)
Total
line
(L)
frame
rate
(fps)
Start line End line
2/3
4
118
1374
65 L
1561 L
19.97
343
1716
1/2
4
176
1030
93 L
1303 L
23.93
515
1544
1/4
4
262
514
136 L
918 L
34.04
773
1286
1/8
4
304
258
158 L
724 L
43.07
901
1158
Содержание BB-500 GE
Страница 21: ...BM 500GE BB 500GE 19 ...
Страница 62: ...BM 500GE BB 500GE 60 11 4 7 Feature Properties Guru 画面 ...
Страница 63: ...BM 500GE BB 500GE 61 ...
Страница 64: ...BM 500GE BB 500GE 62 ...
Страница 65: ...BM 500GE BB 500GE 63 ...