saa7199b NXP Semiconductors, saa7199b Datasheet - Page 21

• Manufacturer Part Number: saa7199b
• Description: Digital Video Encoder Denc Genlock-capable
• Manufacturer: NXP Semiconductors

Philips Semiconductors
E
Input data levels are transformed in three stages:
Table 28 Y and C output levels for RGB input levels (100/100 colour bar)
Notes
1. The V component is inverted in the PAL line.
2. The
3. X = not defined.
1996 Sep 27
Y and C output levels in 50 Hz mode (PAL)
White
Yellow
Cyan
Green
Magenta
Red
Blue
Black
Blanking
Burst
Top sync
Y and C output levels in 60 Hz mode (NTSC)
White
Yellow
Cyan
Green
Magenta
Red
Blue
Black
Blanking
Burst
Top sync
NCODING DATA LEVELS
SIGNAL
In the matrix when RGB or indexed colour is applied (formats 5 and 7)
In the normalizing amplifier depending on 50/60 Hz mode and CCIR-bit (index 00)
In the modulator.
Digital Video Encoder (DENC)
GENLOCK-capable
are peak values of the subcarrier signal.
235
235
16
16
235
235
16
16
X
X
X
235
235
16
16
235
235
16
16
X
X
X
(3)
(3)
(3)
(3)
(3)
(3)
R
INPUT DATA
235
235
235
235
16
16
16
16
X
X
X
235
235
235
235
16
16
16
16
X
X
X
(3)
(3)
(3)
(3)
(3)
(3)
G
235
16
235
16
235
16
235
16
X
X
X
235
16
235
16
235
16
235
16
X
X
X
(3)
(3)
(3)
(3)
(3)
(3)
B
128
146
16
34
221
240
110
128
X
X
X
128
146
16
34
221
240
110
128
X
X
X
(R
MATRIX OUTPUT DATA
(3)
(3)
(3)
(3)
(3)
(3)
Y)
235
210
170
145
107
82
41
16
X
X
X
235
210
170
145
107
82
41
16
X
X
X
(3)
(3)
(3)
(3)
(3)
(3)
Y
21
128
16
166
54
202
90
240
128
X
X
X
128
16
166
54
202
90
240
128
X
X
X
(B
(3)
(3)
(3)
(3)
(3)
(3)
Y)
0
29
152
183
0
X
45
X
0
29
152
183
0
X
0
X
NORMALIZER OUTPUT
184
155
30
184
155
30
(3)
(3)
(3)
(3)
V
(1)
421
387
332
297
245
211
154
X
X
X
416
385
335
303
256
225
173
X
X
X
120
142
DATA
(3)
(3)
(3)
(3)
(3)
(3)
Y
0
44
86
131
0
X
X
0
44
86
131
0
X
X
132
87
45
45
132
87
45
64
(3)
(3)
(3)
(3)
U
Product specification
SAA7199B
421
387
332
297
245
211
154
120
120
X
0
416
385
335
303
256
225
173
142
120
X
0
OUTPUT DATA
(3)
(3)
MODULATOR
Y
0
0
0
X
0
0
0
X
135
189
178
175
188
134
63
135
189
178
175
188
134
64
(3)
(3)
C
(2)