7.2.CD Servo Block

IC402 : MN662783RPW

Pin

Port

Descriptions

I/O

Vol.

No.

 

 

 

(V)

1

VDD

+5V power supply

-

5.0

2

D0

D-RAM data

I/O

2.3

3

D1

D-RAM data

I/O

1.8

4

NWE

D-RAM data write

O

4.9

5

NRAS

D-RAM row address strobe

O

3.4

6

D2

D-RAM data

I/O

0.8

7

D3

D-RAM data

I/O

0

8

NCAS0

D-RAM columun address strobe

O

3.9

9

A10

D-RAM address

O

3.9

10

A8

D-RAM address

O

0.6

11

A7

D-RAM address

O

1.1

12

A6

D-RAM address

O

0.7

13

A5

D-RAM address

O

0

14

A4

D-RAM address

O

1.1

15

A9

D-RAM address

O

0.4

16-18

A0

D-RAM address

O

1.0

19

A3

D-RAM address

O

0

20

DVSS

Ground

-

0

21

DVDD

+5V power supply

-

5.0

22,23

-

Not used

-

-

24

TVD

Traverse motor control

O

2.5

25

PC

Not used

-

-

26

ECS

Spindle motor control

O

2.4

27

TRD

Tracking coil drive

O

2.5

28

FOD

Focus coil drive

O

2.4

29

FBAL

Focus balance

O

1.9

30

TBAL

Tracking balance

O

3.0

31

VREF

Refence voltage

I

2.5

32

FE

Focus error

I

2.5

33

TE

Tracking error

I

2.5

34

RFENV

RF envelope

I

2.5

35

OFTR

Off track signal

I

0

36

/RFDET

RF detecting signal

I

0

37

BDO

Drop-out signal

I

0

38

LDON

Laser on signal

O

4.5

39

ARF

RF signal

I

2.5

40

IREF

Reference current input

I

1.2

41

DRF

Bias for DSL

I

2.4

42

DSLF

Loop filter for DSL

I/O

2.5

43

DSLF2

Loop filter for DSL

I/O

2.2

44

PLLF

Loop filter for PLL

I/O

1.4

45

VCOF

Not used

-

-

46

AVDD

+5V power supply

-

5.0

47

AVSS

Ground

-

0

48

OUTL

L channel output

O

2.3

49

AVSS

Ground

-

0

50

OUTR

R channel output

O

2.3

51

AVDD

+5V power supply

-

4.7

52-54

-

(Connecting to ground)

-

0

55

FLAG

Flag output

O

0

56

FCLK

Frame clock

O

0

57-59

-

Not used

-

-

60

TX

Not used

-

-

61

MCLK

Clock for I/F command

I

1.0

62

MDATA

Date for I/F command

I

3.1

63

MLD

I/F command load

I

5.0

64

BLKCK

Subcode block clock

O

0

65

SQCK

Ext.clock for sub code-Q

I

5.0

66

SUBQ

Code for sub. code-Q

O

3.8

67

DMUTE

Mute input

I

0

68

STAT

Status signal

O

5.0

69

NRST

Reset input

I

5.0

70

CSEL

(Connecting to ground)

-

0

71

PMCK

Clock output

O

2.5

72

SMCK

Clock output

O

2.5

73

SUBC

Serial data of sub code

O

0

74

SBCK

Shift clock for SUBC

I

0.6

75

NCLDCK

Not used

-

-

76

NTEST

(Connecting to VDD)

-

5.0

V.W. / CQ-JV1060L

Pin

Port

Descriptions

I/O

Vol.

No.

 

 

 

(V)

77

X1

Crystal oscillator

-

0.4

78

X2

Crystal oscillator

-

3.2

79

DVDD

+5V power supply

-

5.0

80

DVSS

Ground

-

0

IC401 : MN101C30AAE

Pin

Port

Descriptions

I/O

Vol.

No.

 

 

 

(V)

1

SW4

Disc clamp detection

I

0

2

SW5

Inner track detection

I

5.0

3

SW2

Feeder arm detection

I

4.8

4

PAG

(Connecting to ground)

-

0

5

IFR

(Connecting to ground)

-

0

6

VREF+

+5V power supply

-

5.0

7

VDD

+5V power supply

-

5.0

8

OSC2

Crystal oscillator

-

2.2

9

OSC1

Crystal oscillator

-

2.1

10

VSS

Ground

-

0

11

XI

(Connecting to ground)

-

0

12

XO

Not used

-

-

13

GND

Ground

-

0

14

SOMI

CD changer serial data

O

4.3

15

SIMO

CD changer serial data

I

1.3

16

SCKM

Clock for serial data

I

5.0

17

SB01

Not used

-

-

18

SUBQ

Code for sub. code-Q

I

1.6

19

SQCK

Ext. clock for sub. code-Q

O

5.0

20

P0G

Not used

-

-

21

RST

Reset input

I

4.9

22

BD0

Drop-out signal

I

0

23

PC1

Loading motor driver control

O

5.0

24-26

-

Not used

-

-

27

CDON

CD activity

I

5.0

28

BLKCK

Subcode block clock

O

0

29-31

-

Not used

-

-

32

PC2

Focus/Tracking driver control

O

0

33-36

-

Not used

-

-

37

LOD

Loading motor control

I/O

2.5

38

TRV

Traverse motor control

I/O

2.4

39

NRST

Servo IC reset

O

5.0

40

STAT

Status signal

I

2.1

41

DMUTE

DSP mute

O

0

42-55

-

Not used

-

-

56

MASHON

Servo IC OSC control

O

0.2

57

MCLK

Command clock

O

4.1

58

MDATA

Command data

O

3.1

59

MLD

Command load

O

5.0

60

P80

Not used

-

-

61

VREF-

(Connecting to ground)

-

0

62

Q1

Photo sensor signal (DISC IN)

I

4.5

63

Q3

Photo sensor signal (DISC OUT)

I

4.2

64

Q6

Photo sensor signal (Option)

I

5.0

9

Page 8 Page 10
Page 9
Image 9
Panasonic CQ-JV1060L Nwe, Nras, NCAS0, Dvss, Dvdd, Tvd, Ecs, Trd, Fod, Fbal, Tbal, Vref, Rfenv, Oftr, Rfdet, Bdo, Ldon
Page 8 Page 10

CQ-JV1060L specifications

The Panasonic CQ-JV1060L is a high-quality car audio system that caters to the needs of music enthusiasts who prioritize performance and versatility while on the road. Designed with an array of features, this model stands out in the automotive audio market, offering a comprehensive blend of audio quality, connectivity, and user-friendly functionalities.

One of the primary features of the CQ-JV1060L is its powerful amplifier, which delivers crystal-clear sound with enhanced bass response. This model incorporates advanced digital signal processing technology, allowing users to customize their audio experience according to their preferences. Whether driving through city streets or cruising on the highway, users can enjoy an immersive soundstage that brings every note to life.

The CQ-JV1060L supports various audio formats, including MP3, WMA, and AAC, making it compatible with a broad range of music files. The unit features an AUX input and a USB port, enabling playback directly from portable devices. This flexibility ensures that users can easily enjoy their favorite tunes from smartphones, flash drives, or other compatible devices without any hassles.

Another attractive aspect of this car audio system is its user-friendly interface. The high-resolution LCD display provides clear visibility of song information and settings, allowing users to navigate through their music libraries effortlessly. Additionally, the intuitive controls are designed for easy access, ensuring that drivers can maintain focus on the road while adjusting settings comfortably.

The CQ-JV1060L is also equipped with multiple equalizer presets, allowing users to fine-tune the audio output according to different music genres. The unit supports rear and front speaker outputs, making it straightforward to create a balanced sound setup in any vehicle.

Furthermore, the Panasonic CQ-JV1060L is designed with durability in mind. Crafted with high-quality materials, it can withstand the rigors of daily use, ensuring longevity and consistent performance.

In summary, the Panasonic CQ-JV1060L is not just another car audio system; it embodies a perfect blend of technology, functionality, and sound quality. With its robust features, connectivity options, and intuitive design, it provides an unparalleled listening experience for car owners seeking to elevate their in-car audio journey. Whether for daily commuting or long road trips, the CQ-JV1060L proves to be a reliable companion for music lovers on the go.
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