MSM7654 View Datasheet(PDF) - Oki Electric Industry

Part Name

Description

Manufacturer

MSM7654

NTSC/PAL Digital Video Encoder

Oki Electric Industry 

¡ Semiconductor

MSM7654

PIN DESCRIPTIONS (continued)

Pin

I/O Symbol

Description

47

I

OUTSEL Video output format select pin. "0" : S-Video & Composite / "1" RGB.

Internal pull-down.

48

DVDD

3.3 V digital power supply

49

I

DGND Digital GND

50

I

OLR

Overlay text color (Red component).

51

I

OLG

Overlay text color (Green component).

52

I

OLB

Overlay text color (Blue component).

53

I

OLC

Transparent control signal. "1" indicates overlay signal.

54

I/O

XVREF External reference voltage input pin for DAC or internal reference voltage

output pin. (Reference voltage for DAC)

55

I

FS

DAC full scale adjustment pin.

56

I

COMP DAC phase correction pin.

57

AGND Analog GND.

58

O

CA

Analog color chrominance signal output pin or B (Blue) signal output pin.

59

AVDD

3.3 V analog power supply.

60

O

CVBSO Analog composite signal output pin or G (Green) signal output pin.

61

AGND Analog GND.

62

O

YA

Analog luminance signal output pin or R (Red) signal output pin.

63

AVDD

3.3 V analog power supply.

64

DGND Digital GND.

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