M52042FP 查看數據表（PDF） - Renesas Electronics

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M52042FP

NTSC Video Chroma Signal Processor

Renesas Electronics 

M52042FP

Block Diagram

VCC

+4 V

24

VCXO VCXO VCXO

OUT MONITOR IN

23

22

21

TINT KILLER APC

COLOR CONT. FILTER FILTER

20

19

18

17

S.W.

16

KILLER

OUT

15

PIX

CONT. GND

14 13

VCXO

PHASE

SHIFTER

TINT

APC

DET

KILLER

DET

0 dB

COLOR

CONT.

PIX

CONT.

SW

Y LPF

0 dB

CHROMA

BPF

ACC

DET

SYNC

SEP

HD

BLK

ACC

AMP

PED

CLAMP

Y AMP

R-Y

DET

B-Y

DET

CONTRAST R Mtx G Mtx B Mtx

CP

GEN

1

2

3

4

VIDEO SYNC ACC SYNC

IN SEP IN FILTER OUT

5

6

7

8

9

10

11

12

HD PED CHROMA Y CONTRAST R OUT G OUT B OUT

IN CLAMP TRAP OUT CONT.

C

Pin Arrangement

M52042FP

Video input 1

SYNC separation input 2

ACC FILTER 3

SYNC separation output 4

HD pulse input 5

Pedestal-clamped capacitance 6

CHROMA TRAP 7

Y output 8

Contrast control 9

R output 10

G output 11

B output 12

24 VCC (+4 V)

23 VCXO output

22 VCXO MONITOR

21 VCXO input

20 Color control

19 Tint control

18 KILLER FILTER

17 APC FILTER

16 S.W.

15 Killer output

14 PIX CONT.

13 GND

(Top view)

Outline: PRSP0024GA-A (24P2Q-A)

Rev.2.00 Sep 14, 2006 page 2 of 13

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