CL-CR3710 データシートの表示（PDF） - Cirrus Logic

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CL-CR3710

Integrated AVI/ATAPI DVD Drive Manager Datasheet

Cirrus Logic 

PRELIMINARY DRAFT

Pinout Information

Type

Microcontroller

Interface

Signals

Servo

Analog

Interface

Signals

Audio

Interface

Signals

Name

AD7

AD6

AD5

AD4

AD3

AD2

AD1

AD0

A7/ALE

A6

A5

A4

A3

A2

A1

A0

CS*

RD*/DS

WR*/ R/W*

INT1

INT2

RST*

SPIN_P

SPIN_N

DAC-TL

DAC-SL

DAC-F

DAC-T

ADC-AUX

PWM-SP

EXTC

VREF2

LRCK

BICK

SDATA

DEEMPHASIS

Table 3: CL-CR3710 Pin Map (Continued)

Pin(s)

I/O

Function

123

I/O

121

I/O

120

I/O

119

I/O

118

I/O

117

I/O

116

I/O

115

I/O

134

I

133

I

132

I

131

I

129

I

127

I

126

I

125

I

137

I

135

I

136

I

140

O-OD

139

O-OD

141

I

158

I

157

I

164

O

165

O

171

O

170

O

169

I

159

O

110

I

167

O

109

O

108

O

107

O

102

O

Local Microcontroller Address And Data Bus

Local Microcontroller Address Bus Bit 5 /

Address Latch Enable

Local Microcontroller Address Bus

Chip Select*

Read Strobe*/data Strobe

Write Strobe/ Read/write*

Interrupt1

Interrupt2

Reset*

Spin Transducer

Tilt DAC

Sled DAC

Focus DAC

Tracking DAC

Auxiliary ADC

Spin PWM

External Track Count

Voltage Reference 2

Left/Right Clock

Bit Clock

Serial Data

Deemphasis

DS587PP1 - rev 0.1 April 11, 2002

© Copyright 2002 Cirrus Logic Inc.

CONFIDENTIAL

www.cirrus.com

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