TV SIGNAL PROCESSOR FOR MULTI SYSTEM

M61201SP

MITSUBISHI ICs (TV)

MITSUBISHI

ELECTRIC

Notice ; This is not a final specification.

Some parametric limits are subject to change.

PRELIMINARY

52

49

50

51

1

4

3

2

48

5

47

6

44

9

43

10

42

11

41

12

13

14

40

39

7

8

46

45

15

38

16

37

17

36

18

35

19

20

34

33

21

32

22

31

23

24

30

29

25

28

26

27

DESCRIPTION

M61201SP is IIC-bus controlled single chip TV processor which is

intend to be provided a solution to PAL/NTSC and PAL-M/N colour

television receivers. It consists of various processing blocks such as

video IF, sound IF, luminance, chrominance, baseband delay line,OSD

display, interface, H/V deflection, and EAST/WEST geometry, but no

SECAM function is integrated.

FEATURES

VIF VCO Coil-less

Alignment-free Sound Demodulator

1 Crystal Chroma Demodulation for full multi system

Built-in Base band 1H Delay Line

Fsc output available

Half Tone available

Built-in Horizontal Oscillator resonator

Built in Sync. Sep.(Auto Slicer type)

Built-in Vertical Saw Tooth Generator

Built-in Black Peak Hold ,AFC2,Killer Filter

Inverted SCP OUT,Vertical Pulse Out available

East-West Geometry Control

No SECAM function

APPLICATIONS

MULTI SYSTEM TELEVISION

RECOMMENDED OPERATING CONDITIONS

Supply voltage

4.75V to 5.25V(pins 8 and 26)

7.6V to 8.4V

(pins 22 and 42)

Rated supply voltage

5.0V

(pins 8 and 26)

8.0V

(pins 22 and 42)

NC:NO CONNECT ION

PIN CONFIGURATION (TOP VIEW)

Outline 52P4B

V.RAMP OUT

VIDEO/CHROMA Vcc

AFT OUT

RF AGC OUT

IF AGC FILTER

VIF IN

VIF IN

IF Vcc (5V)

H.VCO FEEDBACK

SCL

FBP IN / SCP OUT

H OUT

DEF Vss / GND

SDA

AFC FILTER

R OUT

G OUT

B OUT

START UP Vcc (8V)

B IN

IF GND

SIF IN

V.RAMP AGC

INV. FBP OUT

V.RAMP CAP

EW OUT

SPOT KILLER

VIF VCO FEEDBACK

G IN

R IN

ACL ABCL / fsc OUT

EXT/C IN

CHROMA APC FILTER

TV/Y IN

VIDEO/CHROMA GND

AV SW OUT

INTELLIGENT

Hi Vcc

AUDIO OUT

AUDIO BYPASS

EXT AUDIO IN

FM DIRECT OUT

VIF APC FILTER

VIF VIDEO OUT

FAST BLK

NC

DDS DECOUPLING

X-TAL 4.43

DDS FILTER

NC

PAL ID. FILTER

NC

MONITOR

/ V.PULSE OUT

1