CXA3017R Ver la hoja de datos (PDF) - Sony Semiconductor

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Fabricante

CXA3017R

Decoder/Driver/Timing Generator for Color LCD Panels

Sony Semiconductor 

CXA3017R

Pin

Symbol I/O

No.

Description

Input pin processing

for open status

35 RGT1

O

DCX501BK right/left inverted display switching

(open collector output)

36 FB PSIG

I PSIG signal DC voltage feedback circuit capacitor connection

37 GND3

Analog 12V GND for PSIG

38 PSIG

O PSIG output

39 VCC3

Analog 12V power supply for PSIG

40 B OUT

O B signal output

41 FB B

I B signal DC voltage feedback circuit capacitor connection

42 GND2

Analog 12V GND

43 G OUT

O G signal output

44 FB G

I G signal DC voltage feedback circuit capacitor connection

45 R OUT

O R signal output

46 FB R

I R signal DC voltage feedback circuit capacitor connection

47 VCC2

Analog 12V power supply

48 SIG.CENTER I R, G, B and PSIG output DC voltage adjustment

49 VCC1

Analog 3V power supply

50 VXO OUT

O VXO output

51 VXO IN

I VXO input

52 APC

O APC detective filter connection

53 B-Y IN

I B-Y color difference signal input

54 R-Y IN

I R-Y color difference signal input

55 C OUT

O Chroma signal output

56 V REG

O Constant voltage capacitor connection

57 C IN

I Chroma signal input

58 RESET

I System reset

59 Y IN

I Y signal input

60 TEST2

I Test (Connect to GND.)

L

61 SYNC IN

I Video input for sync separation

62 VSEP TC

Capacitor connection for vertical sync separation

(or external VSYNC input)

63 F0 ADJ

O Internal filter adjusting resistor connection

64 GND1

Analog 3V GND

∗ DWN: DOWN SCAN and UP SCAN RGT: RIGHT SCAN and LEFT SCAN

–4–

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