Philips SAA7102 Datasheet page 30

Digital video encoder
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Philips Semiconductors
Digital video encoder
Table 19 Y scaler programming at PAL, input frame size: 640 × 480, half anti-flicker filter
TV LINE
OFFSET
Regular size (horizontal TV size: 640 pixels, offset ±10 pixels)
−4
255
−2
255
255
0
255
2
255
4
−4
257
−2
257
257
0
257
2
257
4
−4
259
−2
259
259
0
259
2
259
4
−4
261
−2
261
261
0
261
2
261
4
−4
263
−2
263
263
0
263
2
263
4
Full size (horizontal size: 702 pixels)
288
0
Small size (horizontal size: 620 pixels)
250
0
2004 Mar 01
FAL
LAL
PCL
35
290
1833066
37
292
1833066
39
294
1833066
41
296
1833066
43
298
1833066
34
291
1820638
36
293
1820638
38
295
1820638
40
297
1820638
42
299
1820638
33
292
1805104
35
294
1805104
37
296
1805104
39
298
1805104
41
300
1805104
32
293
1792676
34
295
1792676
36
297
1792676
38
299
1792676
40
301
1792676
31
294
1777142
33
296
1777142
35
298
1777142
37
300
1777142
39
302
1777142
0
0
0
41
291
1870348
YINC
YSKIP
YOFSO
3254
2048
63
3254
2048
67
3254
2048
71
3254
2048
75
3254
2048
79
3277
2048
61
3277
2048
65
3277
2048
69
3277
2048
72
3277
2048
76
3305
2048
59
3305
2048
63
3305
2048
66
3305
2048
70
3305
2048
74
3328
2048
57
3328
2048
60
3328
2048
64
3328
2048
68
3328
2048
71
3354
2048
54
3354
2048
58
3354
2048
61
3354
2048
65
3354
2048
69
0
0
0
3108
1890
76
30
Product specification
SAA7102; SAA7103
YOFSE
YIWGTO
63
3673
67
3673
71
3673
75
3673
79
3673
61
3686
65
3686
69
3686
72
3686
76
3686
59
3698
63
3698
66
3698
70
3698
74
3698
57
3711
60
3711
64
3711
68
3711
71
3711
54
3724
58
3724
61
3724
65
3724
69
3724
0
0
76
3600
YIWGTE
601
601
601
601
601
614
614
614
614
614
626
626
626
626
626
639
639
639
639
639
652
652
652
652
652
0
607

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