Philips SAA7102 Datasheet page 21

Digital video encoder
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Philips Semiconductors
Digital video encoder
Table 10 Y scaler programming at NTSC, input frame size: 640 × 480, half anti-flicker filter
TV LINE
OFFSET
Regular size (horizontal TV size: 640 pixels, offset ±10 pixels)
−4
212
−2
212
212
0
212
2
212
4
−4
214
−2
214
214
0
214
2
214
4
−4
216
−2
216
216
0
216
2
216
4
−4
218
−2
218
218
0
218
2
218
4
−4
220
−2
220
220
0
220
2
220
4
Full size (horizontal size: 710 pixels)
241
0
Small size (horizontal size: 620 pixels)
204
0
2004 Mar 01
FAL
LAL
PCL
29
241
2219829
31
243
2219829
33
245
2219829
35
247
2219829
37
249
2219829
28
242
2201206
30
244
2201206
32
246
2201206
34
248
2201206
36
250
2201206
27
243
2178859
29
245
2178859
31
247
2178859
33
249
2178859
35
251
2178859
26
244
2160236
28
246
2160236
30
248
2160236
32
250
2160236
34
252
2160236
25
245
2141613
27
247
2141613
29
249
2141613
31
251
2141613
33
253
2141613
0
0
0
37
241
2309218
YINC
YSKIP
YOFSO
2704
2048
63
2704
2048
67
2704
2048
72
2704
2048
77
2704
2048
81
2730
2048
60
2730
2048
65
2730
2048
69
2730
2048
74
2730
2048
78
2756
2048
57
2756
2048
62
2756
2048
66
2756
2048
71
2756
2048
75
2781
2048
55
2781
2048
59
2781
2048
63
2781
2048
68
2781
2048
72
2807
2048
52
2807
2048
57
2807
2048
61
2807
2048
65
2807
2048
70
0
0
0
2602
2048
84
21
Product specification
SAA7102; SAA7103
YOFSE
YIWGTO
63
3399
67
3399
72
3399
77
3399
81
3399
60
3412
65
3412
69
3412
74
3412
78
3412
57
3424
62
3424
66
3424
71
3424
75
3424
55
3437
59
3437
63
3437
68
3437
72
3437
52
3450
57
3450
61
3450
65
3450
70
3450
0
0
84
3348
YIWGTE
327
327
327
327
327
340
340
340
340
340
352
352
352
352
352
365
365
365
365
365
378
378
378
378
378
0
276

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