5

 

6

 

7

 

8

 

 

 

Pin No.

Pin Name

I/O

Function and Operation

61

TESTEN

I

Connected to GND

62-66

TEST4-0

I

Connected to GND

67

ADGND

 

GND for DAC

68

EFM

O

Output of EFM signals

69

ASY

I

Input of asymmetry

70

ADVDD

 

Power supply for DAC

71

RFI

I

Input of RF

72, 73

EQ2, 1

 

Equalizer 2, 1

74

RF-

I

Reversal input of RF

75

RF2-

I

Reversal input of RF2

76

AGCO

O

Output of RF

77

AGCI

I

Input of AGC

78

RFO

O

Output of RF

79

ATEST

O

Analog tests

80

C3T

 

Connection to the capacitor for detecting 3T

81

AGND

 

Ground for the analog system

82

A

I

Input of A

83

C

I

Input of C

84

B

I

Input of B

85

D

I

Input of D

86

F

I

Input of F

87

E

I

Input of E

88

VREFIN

I

Photo-detector input bias voltage

89

AVDD

 

Power supply for the analog system

90

REFOUT

O

Output of reference voltage

91

REFC

 

Connected to the capacitor for output of REFOUT

92

FE-

I

Reversal input of FE

93

FEO

O

Output of FE

94

ADCIN

I

TEST

95

TE-

I

Reversal input of TE

96

TEO

O

Output of TE

97

TE2

O

TE2

98

TEC

I

TEC

99

AGND

 

Ground for the analog system

100

PWMSW

I

Servo PWM mode switching

A

B

C

D

* UPD63712GC

 

50

26

51

25

E

75

1

76

100

F

DEH-1500R/XU/EW

57

 

 

5

 

6

 

7

 

8

 

 

 

 

 

 

Page 57
Image 57
Pioneer DEH-1500RXU/EW Testen, TEST4-0, Adgnd, Efm, Asy, Advdd, Rfi, Agco, Agci, Rfo, Atest, C3T, Agnd, Vrefin, Refout