
TCM8230MD (A) Ver. 1.20
04/01/05 15/27
DATA OUTPUT TIMING CHART
TCM8230MD supports 2 HD pulses, one is “Blanking pulse”, and another one is “Normal pulse”.
You can choose HD pulse by HSYNCSEL (Address=1Eh Bit3).
Pixel Size mode (HD=Blanking pulse)
1. Vertical timing (HSYNCSEL=1)
Normal operation mode
(VGA, CIF(full), QVGA(zoom), QCIF(zoom))
478
123
HD
VD
479 480
12
23812
3
239 240
12
12
3
12
12 3 287
288
12
VGA
full
QVGA
zoom
QCIF
zoom
CIF
full
286
143
144
507 lines
18 lines
143
45
45
45
45 6
6
6
67
7
7
7
1 frame
Low power operation mode
(QVGA(full), QQVGA(full), QQVGA(zoom), QCIF(full), subQCIF(full), subQCIF(zoom))
1
23
HD
VD
9 lines
12
4
1
3
96
412 3 5
QVGA
full
QQVGA
full
subQCIF
full
QCIF
full
12
QQVGA
zoom
12
subQCIF
zoom
2
142 143 144
119 120
120119
96
238 239
240
3
45
3
34
56
4
4
56
7
67
1 frame
254 lines
1
1
1
1
1
1
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