IC DESCRIPTIONS

OEC7035A

 

 

 

 

 

 

 

 

 

 

Pin No.

 

Pin Name

I/O

Description

51

 

POWER ON L

O

For control the user power switch ON/OFF.

 

 

 

 

 

 

52

 

NC

O

Not used.

 

 

 

 

 

 

53

 

ONE TOUCH PB

O

Control the LED for the ONE TOUCH PLAYBACK.

 

 

 

 

 

 

54

 

PELI CTL

I

Control the 21 pin IC output.

 

 

 

 

 

 

55

 

NC

O

Not used.

 

 

 

 

 

 

56

 

NC

O

Not used.

 

 

 

 

 

 

 

57

 

A.MUTE-H

O

This pin output the HIGH to mute the sound at the switching point

 

 

 

 

between E-E and V-V during the special playback.

58

 

T.A.MUTE-H

O

Not used.

 

 

 

 

 

 

59

 

TAB SW

I

Input of TAB SW.

 

 

 

 

 

 

60

 

NC

I

Not used.

 

 

 

 

 

 

61

 

SD

O

Not used.

 

 

 

 

 

 

62

 

CAP ON

O

Control the Capstan Motor rotation direction.

 

 

 

 

 

 

63

 

CG-CS

O

Output the CS signal of character generator IC.

 

 

 

 

 

 

64

 

FLD-CS

I

User switch for the auto start ON/OFF.

 

 

 

 

 

 

65

 

FLD-D OUT

O

Timing output of data transmission and receiving with FIP driver.

 

 

 

 

 

 

66

 

FLD-D IN

I

Receiving of Key switch data from FIP driver.

 

 

 

 

 

 

67

 

FLD-CLK

O

Indication data and mode transmission to FIP driver.

 

 

 

 

 

 

68

 

CG-DATA

O

Output the Data of OSD.

 

 

 

 

 

 

69

 

NC

I

Not used.

 

 

 

 

 

 

70

 

CG-CLK

O

Output the Clock of OSD.

 

 

 

 

 

 

71

 

IIC-CLK

O

Clock output to Hi-Fi IC.

 

 

 

 

 

 

72

 

IIC-SDA

I/O

DATA input/output to Hi-Fi IC.

 

 

 

 

 

 

73

 

32K MONI

O

Output 32.768KHz monitor(16.384KHz output) to check the clock.

 

 

 

 

 

 

74

 

Hi-Fi MUTE

O

Control the Hi-Fi IC.

 

 

 

 

 

 

75

 

V-REC-ST

O

Control the Head Amp for video and Hi-Fi audio.

 

 

 

 

 

 

76

 

PICTURE CTL

O

Output pulse to control the Y/C IC for sharpness.

 

 

 

 

 

 

77

 

CAP-CTL

O

Output servo of the capstan motor.

 

 

 

 

 

 

78

 

CYL-CTL

O

Output "L" when fast forwarding or rewinding.

 

 

 

 

 

 

79

 

REEL-S

I

Input terminal of reel sensor supply.

 

 

 

 

 

 

80

 

REEL-T

I

Input terminal of reel sensor take up.

 

 

 

 

 

 

81

 

NC

-

Not used.

 

 

 

 

 

 

82

 

P.FAIL

I

Input for the detection of power interruption.

 

 

 

 

 

 

83

 

NC

-

Not used.

 

 

 

 

 

 

84

 

C SYNC

I

Input Compound synchronized signal.

 

 

 

 

 

 

85

 

CFG

I

Input terminal for Capstan FG signal detection.

 

 

 

 

 

 

86

 

DPG

I

Input terminal for Drum PG signal detection.

 

 

 

 

 

 

87

 

DFG

I

Input terminal for Drum FG signal detection.

 

 

 

 

 

 

88

 

AMP VSS

-

Ground.

 

 

 

 

 

 

89

 

AMP V.OUT

O

Output the Analogue Amp standard voltage.

 

 

 

 

 

 

90

 

AMP V.IN

I

Input the Analogue Amp standard voltage.

 

 

 

 

 

 

91

 

CTL-

I/O

Input and output terminal of CTL AMP.

 

 

 

 

 

 

92

 

CTL+

I/O

Input and output terminal of CTL AMP.

 

 

 

 

 

 

93

 

CTL SW OUT

O

Output terminal of CTL AMP positive.

 

 

 

 

 

 

94

 

CTL AMP IN

I

Input terminal of CTL AMP.

 

 

 

 

 

 

95

 

AMP C

-

Ground.

 

 

 

 

 

 

96

 

CTL VSS

-

Connect the VSS.

 

 

 

 

 

 

97

 

CTL AMP OUT

I/O

Output terminal of CTL AMP circuit.

 

 

 

 

 

 

98

 

CTL VCC

-

5V.

 

 

 

 

 

 

99

 

A VCC

-

Voltage terminal for general circuit.

 

 

 

 

 

 

100

 

NC

I

Not used.

 

 

 

 

 

 

 

F-2

Page 52 Page 54
Page 53
Image 53
Aiwa HV-FX5100 Power on L, ONE Touch PB, Peli CTL, Mute-H, Tab Sw, CAP on, Cg-Cs, Fld-D Out, Fld-Clk, Cg-Data, Cg-Clk, Cfg
Page 52 Page 54

HV-FX5100 specifications

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