M65617 Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC

Número de pieza

componentes Descripción

Fabricante

M65617

PICTURE-IN-PICTURE SIGNAL PROCESSING

MITSUBISHI ELECTRIC  

MITSUBISHI ICs (TV)

M65617SP

PICTURE-IN-PICTURE SIGNAL PROCESSING

DESCRIPTION OF PIN

Pin No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

Name

AVss3 (VCXO)

VCXO out

VCXO in

FILTER

BIAS

AVdd3 (VCXO)

AVdd2 (m)

Vin (m)

Vrt (m)

Vrb (m)

AVss2 (m)

AVdd1 (s)

Vin (s)

Vrt (s)

Vrb (s)

AVss1 (s)

RESET

DVss1

DVdd1

BGP(s)/TEST0

SCK

CSYNC(s)/TEST1

ACK

DATA

CLK

DVss2

DVdd2

BGP(m)/TEST2

fsc/TEST3

MCK

SWM/TEST4

HD/TEST5

VD/CSYNC/

TEST6

SWMG/TEST7

DVdd3 (ram)

DVss3 (ram)

Cout-sub

ADJ-Csub

Yout-sub

ADJ-Ysub

Y-PIPin

AVss4 (da)

C-PIPin

AVdd4 (da)

C-PIP

TEST8

Y-PIP

TEST9

Yin

TESTEN

Cin

AVssf (ana)

I/O

GND

O

I

O

O

Vdd

Vdd

I

O

O

GND

Vdd

I

O

O

GND

I

GND

Vdd

(I/)O

I

I(/O)

O

I

I

GND

Vdd

(I/)O

I(/O)

I

(I/)O

I(/O)

I(/O)

I(/O)

Vdd

GND

O

O

O

O

I

GND

I

Vdd

O

I

O

I

I

I

I

Vss

Function

Grounding (analog burst lock PLL section)

Oscillation output signal

Oscillation input signal

Filter

Bias

Power supply (analog burst lock PLL section)

Power supply (analog main signal A/D section)

Main color input signal

Main signal A/D reference voltage output +

Main signal A/D reference voltage output -

Grounding (analog main signal A/D section)

Power supply (analog sub-signal A/D section)

Sub-composite video input signal

Sub-signal A/D reference voltage output +

Sub-signal A/D reference voltage output -

Grounding (analog sub-signal A/D section)

Power-ON reset input signal.

Grounding (digital section)

Power supply (digital section)

Sub-screen burst gate pulse output

Sub-screen 4fsc clock input

Sub-screen CSYNC input

I2C bus data/acknowledge output signal

I2C bus data input signal

I2C bus clock input signal

Grounding (digital section)

Power supply (digital section)

For testing

For testing

For testing

For testing

Horizontal sync input signal

Vertical sync input signal

Sub-screen display authorization input signal

Power supply (digital RAM section)

Grounding (digital RAM section)

Sub-screen color signal D/A output signal

For adjustment of sub-screen color signal D/A

Sub-screen luminance signal D/A output signal

For adjustment of sub-screen luminance signal D/A

Sub-screen luminance signal re-input signal

Grounding (analog D/A and SW sections)

Sub-screen color signal re-input signal

Power supply (analog D/A & SW sections)

PIP color signal output signal

For testing

PIP luminance signal output signal

For testing

Main luminance input signal

For testing

Main color input signal

Grounding (analog section)

Remarks

Connected to the power supply with

100kΩ, and grounded with 10µF

Open

Grounding

Pulldown 15kΩ

Open

Pulldown 15kΩ

Grounding

Open

Pullup 15kΩ

Pullup 15kΩ

Grounding

Grounding

3

Share Link: