SAA7108 Datasheet, PDF (36/202 Pages) NXP Semiconductors – PC-CODEC

Philips Semiconductors
PC-CODEC
Product specification
SAA7108E; SAA7109E
Table 17 Y scaler programming at PAL, input frame size: 640 × 400, no anti-flicker filter
TV LINE OFFSET FAL LAL PCL YINC YSKIP YOFSO YOFSE
Regular size (horizontal TV size: 640 pixels, offset ±10 pixels)
255
−4
35 290 1528590 4095 2350
53
53
255
−2
37 292 1528590 4095 2350
56
56
255
0
39 294 1528590 4095 2350
59
59
255
2
41 296 1528590 4095 2350
62
62
255
4
43 298 1528590 4095 2350
65
65
257
−4
34 291 1516163 4095 2300
51
51
257
−2
36 293 1516163 4095 2300
54
54
257
0
38 295 1516163 4095 2300
57
57
257
2
40 297 1516163 4095 2300
60
60
257
4
42 299 1516163 4095 2300
63
63
259
−4
33 292 1506842 4093 2250
49
49
259
−2
35 294 1506842 4093 2250
52
52
259
0
37 296 1506842 4093 2250
55
55
259
2
39 298 1506842 4091 2250
58
58
259
4
42 301 1506842 4091 2250
63
63
261
−4
32 293 1494414 4094 2200
47
47
261
−2
34 295 1494414 4094 2200
50
50
261
0
36 297 1494414 4094 2200
53
53
261
2
38 299 1494414 4093 2200
56
56
261
4
40 301 1494414 4093 2200
59
59
263
−4
31 294 1481987 4092 2150
45
45
263
−2
33 296 1481987 4092 2150
48
48
263
0
35 298 1481987 4092 2150
51
51
263
2
37 300 1481987 4092 2150
54
54
263
4
39 302 1481987 4092 2150
57
57
Full size (horizontal size: 702 pixels)
288
0
0
0
0
0
0
0
0
Small size (horizontal size: 620 pixels)
250
0
41 291 1559659 4087 2470
63
63
YIWGTO
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4092
4091
4091
4091
4091
4091
0
4089
YIWGTE
869
869
869
869
869
894
894
894
894
894
919
919
919
919
919
944
944
944
944
944
968
968
968
968
968
0
806
2004 Mar 16
36