TDA9550 PHILIPS [NXP Semiconductors], TDA9550 Datasheet - Page 121

• Manufacturer Part Number: TDA9550
• Description: TV signal processor-Teletext decoder with embedded m-Controller
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
2000 Jun 22
( A)
I
( A)
1200
100
1000
I
TV signal processor-Teletext decoder with
embedded -Controller
600
500
400
300
200
EW
EW = 0, 1FH and 3FH; PW = 3FH; TC = 1FH; CP = 11H.
CP = 0, 11H and 3FH; EW = 3FH; PW = 3FH; TC = 1FH.
EW
800
400
600
200
Fig. 56 Control range of EW corner/parabola ratio.
0
0
0.0
0.0
0
0
Fig. 54 Control range of EW width.
200.0m
200.0m
400.0m
400.0m
T/2
T/2
600.0m
600.0m
TIME
TIME
800.0m
800.0m
T
T
1.0
1.0
121
I
( A)
EW
500
400
300
200
100
PW = 0, 1FH and 3FH; EW = 3FH; TC = 1FH; CP = 11H.
( A)
650
600
550
500
450
400
350
TC = 0, 1FH and 3FH; EW = 1FH; PW = 1FH; CP = 11H.
I
EW
Fig. 57 Control range of EW trapezium correction.
Fig. 55 Control range of EW parabola/width ratio.
0
0.0
0.0
TDA955X/6X/8X PS/N1 series
0
0
200.0m
200.0m
400.0m
400.0m
Tentative Device Specification
T/2
T/2
600.0m
600.0m
TIME
TIME
800.0m
800.0m
T
T
1.0
1.0