MZ-NH1

Pin No.

Pin Name

I/O

Description

 

 

 

 

 

102

PCO

O

Phase comparison output terminal for the playback EFM system master PLL

 

 

 

 

103

FILI

I

Filter input terminal for the playback EFM system master PLL

104

FILO

O

Filter output terminal for the playback EFM system master PLL

105

CLTV

I

Internal VCO control voltage input terminal for the playback EFM system master PLL

106

PEAK

I

Peak hold signal input of the light amount signal (RF/ABCD) the RF amplifier

 

 

 

 

107

BOTM

I

Bottom hold signal input of the light amount signal (RF/ABCD) the RF amplifier

 

 

 

 

108

ABCD

I

Light amount signal (ABCD) input from the RF amplifier

 

 

 

 

 

109

FE

I

Focus error signal input from the RF amplifier

 

 

 

 

 

 

110

VC

I

Middle point voltage input from the RF amplifier

 

111

ADIO

O

Monitor output terminal of A/D converter input signal

Not used

112

ADRB

I

A/D converter the lower limit voltage input terminal

 

 

 

 

 

 

113

SE

I

Sled error signal input from the RF amplifier

 

 

 

 

 

 

114

TE

I

Tracking error signal input from the RF amplifier

 

 

 

 

 

 

115

AUX1

I

Auxiliary A/D input terminal

 

 

 

 

 

 

116

ADRT

I

The upper limit voltage of A/D converter input terminal

Not used

117

DCHG

—

Connecting terminal with the analog power supply of low impedance

118

APC

I

Error signal input for the laser automatic power control

 

 

 

 

 

 

119

ADC1EXTC

—

Connection terminal for an external capacitor

 

 

 

 

 

120

D_VREGO

I

Voltage sensibility of regulator from the headphone amplifier

 

 

 

 

 

121

VB_MON

I

Unregulated power supply voltage monitoring terminal

 

 

 

 

 

 

122

CHG_MON

I

Charge or discharge current monitoring terminal

 

123

VREF_MON

I

Reference voltage input terminal

 

124

SET_KEY_1

I

Front panel key input terminal

 

 

 

 

 

 

125

SET_KEY_2

I

Front panel key input terminal

 

 

 

 

 

 

126

DCIN_DET

I

DC input voltage for battery charge monitoring terminal

 

 

 

 

 

 

127

HIDC_MON

I

High DC voltage monitoring terminal

 

 

 

 

 

 

128

WK_DET

I

Panel key input for wake-up

 

129

VBUS_MON

I

USB power supply voltage monitoring terminal

 

130

BATT_MINUS

I

Voltage monitoring terminal for the minus terminal of rechargeable battery

_MON

 

 

 

 

 

 

 

 

 

131

RMC_KEY

I

Remote commander key input terminal

 

 

 

 

 

 

132

RST_CONT

O

System reset signal output to the power control IC

 

 

 

 

 

 

133

REC_KEY

I

REC key input terminal

 

/DOWNLOAD

 

 

 

 

 

 

 

 

 

134

RADIO_ON

I

Radio on detection input from the remote commander jack Not used

135

HALF_LOCK_

I

Front panel open switch detection terminal

 

SW /OPEN_SW

 

 

 

 

 

 

 

 

 

 

136

XRST

I

System reset signal input from the power control IC

 

 

 

 

 

 

137

PLL2EXTCI

I

Connection terminal for an external capacitor

 

 

 

 

 

 

138

PLL2EXTCO

O

Connection terminal for an external capacitor

 

 

 

 

 

 

139

PLL3EXTCI

I

Connection terminal for an external capacitor

 

 

 

 

 

 

140

PLL3EXTCO

O

Connection terminal for an external capacitor

 

141

DACVREFH

I

Reference voltage input terminal

 

142

APCREF_DA

O

Reference voltage output terminal

 

 

 

 

 

 

143

ADC3VREFH

I

Reference voltage input terminal

 

 

 

 

 

 

144

ADC3EXTC

—

Connection terminal for an external capacitor

 

 

 

 

 

 

145

VIN

I

RF signal input from the RF amplifier

 

 

 

 

 

 

44