ALPINE MMD-574 Service Manual SCH 02 DSP

E14

100UF16V

SLVCC

MGND

SPDCO

SLVCC

470UF0V

C110

0.1UF

E12

ELCO-CO N24(b uttom )

MGND

R69

10K

MGND

HOP1200W

RFGND

R67

C108

VREF2

R68

22K

C109

R70

10K

2625

CN2

FCO

TCO

22K

330PF

330PF

SCO

C1

104

P+5V

24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

U2

BA5954FP / CMD5954/ W43023

1

VINFC

2

CFCerr1

3

CFCerr2

26

VINTK

27

BIAS

25

CTKerr1

24

CTKerr2

4

VINSL+

5

VINSL-

6

VOSL

23

VINLD

8

Vcc

9

PVcc1

21

PVcc2

L2
FB

DVCC3

C10

104

GND

RF3.3V

RFGND

RFGND

J2

C82

104

BIAS

BIAS

J1

*

*

C66 33P

DVDMDI

R37
L10 10UH
L11 10UH

R38 100

CDMDI

PUHRF

C

B

A

D

E

F

C74

C92

104

104

10K

7.5K

10K

7.5K

10K

PGND10PGND219PreGND

MGND

3
2
1

3
2
1

C18

104

C47

104

FOC+

FOC-

A+5V

RFGND

RAD­RAD+

HFM

FOC­FOC+

C56

100

VREF1

C64
103

RFGND

103

PUH_DVDLD

PUH_CDLD

RFGND

RFGND

RFGND

22UF6.3V

104

R36 1K

C55
104

RFGND

C103

*(100P)

RFGND

+

E7

C65

20K

-

+

Driver

+

-

X2

7.5K

20K

-

+

BIAS

+

-

Driver

+

-

10K

X2

7.5K

+

Driver

-

25K

+

Driver

-

15K

BA5954FP

GND129GND2

22

30

HOME+

SP-

SP+

SLED-

SLED+

VGND

C3

C19

104

C33

104

C81

C31

104

104

C22

104

C62

104

104

VCC1.8

C17

C54

102

104

GND

R19

R22

13

10K

Q4

9015

C25
104

RFGND

2SB1132

RFGND

VOFC+

VOFC-

VNFFC

VOTK+

VOTK-

VNFTK

VOSL+

VOSL-

VOLD+

VOLD-

STBY

C91

C93

104

104

Q1

4K7

+

RFGND

R18

4.7K

9014

APC3.3V

E4

C39
104

47UF

RFGND

CDLDO

2SB1132

C104
102

2

R30

5.1

Q2

D2
1N4148

R32

5.1

Q3

D1
1N4148

HFM SW

LDSW

+

E5

47UF

DVDLDO

C105
102

RFGND

14

FOC+

R71

1

13

FOC-

R72

1

7

15

RAD+

R73

1

16

RAD-

R74

1

20

12

11

SP-

17

SLED-

18

SLED+

28

DMEA

GND

USB_UP

USB_DM

C34

104

R6

150K

SD_VCC3

SP+SP+SNSR

R5

1

R7

150K

U1

1

A0

2

A1

3

A2
GND4SDA

I2C ADDR = 0XA0

USB

123

3-2.0

C23

104

R28 470K

C29 472

CAT24C02

C21

VREF2

104

C45

R27

C28

472

104

470K

DVCC

DVCC

C2
104

R41KR1

GND

8

VCC

DVCC

7

WP

GND

6

SCL

5

C24

104

GND

RAD+

RAD-

TCO

FCO

SCO

SPDCO

E8

+

22UF6.3V

E6

+

22UF

RFGND

1K

I2C_CLK

I2C_DATA

C38
10p

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MA10

MA11

DQM0

DQM1

MWE

M_CAS

M_RAS

M_CS0

M_CKE

RAM_CLK

M_BA0

M_BA1

TCO

FCO

RF3.3V

RFGND

C32 104

GND

PUHRF

VREF1

C46

104

C30 102

C27 102

R23

4.7K

SPDCO

23
24
25
26
29
30
31
32
33
34
22
35
15
39
16
17
18
19

37
38
20
21

6
12
46
52

FOC+
FOC­RAD+
RAD-

TCO
FCO
SCO

SPDCO

PLL3.3V

C68
104

RFGND

C58 1UF

C59 NC

C52 681

C48 681

C57 681

C51 681

RFGND

RF3.3V

R33 33K

RFGND

C43 224

C44 103

C41 103

C40 473

C42 300

C37 104

470K

R31

C36 330

RFGND
RF3.3V

R29 68K
R24 20K

RFGND

R20 2.2K
R21 2.2K

R13

C26

C16

1K

104

104

MGND

SCO

U7

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
LDQM
UDQM
WE
CAS
RAS
CS

CKE
CLK
BA0
BA1

VSSq
VSSq
VSSq
VSSq

SDRAM 64M-7

EliteMT M12L64164A-5T

54-Pin TSOPII(400mil x 875mil)

C88 1UF

RFGND

C61 681

RF3.3V

RFGND

1
2
3
4
5
6
7
8
9

10

D

11

C

12

B

13

A

14

CDB

15

CDA

16

F

17

E

18
19
20

DVDLDO

21

CDLDO

22

DVDMDI

23

CDMDI

24
25
26
27
28
29
30
31
32
33

SBAD

34

FEO

35

TEO

36
37

XOPVIP1

38

XOPVIN1

39

XOPOP1

40
41
42
43
44
45
46

TRAYOUT

47
48
49
50
51
52
53
54

R15
4K7

HOME+

DMEA

RF3.3V

2

D0

4

D1

5

D2

7

D3

8

D4

10

D5

11

D6

13

D7

42

D8

44

D9

45

D10

47

D11

48

D12

50

D13

51

D14

53

D15

36

NC

40

NC/RFU

28

VSS

41

VSS

54

VSS

1

VDD

14

VDD

27

VDD

3

VDDq

9

VDDq

43

VDDq

49

VDDq

C78 683

RFI

C86 104

C76 103

R43 20K

RFGND

PLL3.3V

1.2K

R41

RFO

C67

104

C60 1UF
C53 1UF

216

215

214

U3

FLTIP

FLTIN

AGCON

AGCOP
RFIP
RFIS
RFSUM
DPDA
DPDB
DPDC
DPDD
DVDD
DVDC
DVDB
DVDA
CDB
CDA
CDF
CDE
RF_AVSS
APC_AVSS
DVDLDO
CDLDO
DVDMDI
CDMDI
APC_SRV_AVDD
V21
R33K
V165
SVOTST
RFRPPH
RFRPBH
RFRPMEAN
SBADPH
SBAD
FEO
TEO
TEOLP
OPVIP
OPVIN
OPVOP
SRV_AD_AVSS
VRGD
AD_DA_AVDD
DATEO
DAFEO
DA_AVSS
TRAY_IS_I N
TRAY_IS_O UT
SPDC_OUT/GPIO
SC_OUT/GPIO
SC1_OUT/GPIO
TRAY_OUT/GPIO
DMEA/GPIO
FGIN/GPIO
HOMESW/GPIO
LDSW/GPI O

DFCT/GPIO55VDD_K156GPIO/SD_CK/MS_CK57GPIO/SD_CMD/MS_BS58GPIO/ttio0_4/SD_D0/MS_D059VSS_O1/VSS_K160GPIO/ttio1_5/SD_D1/MS_D161GPIO/ttio2_6/SD_D2/MS_D262GPIO/ttio3_7/SD_D3/MS_D363VDD_O164GPIO65R_CS4_B/GPIO66R_CS3_B/GPIO67R_CS2_B/GPIO68R_CS1_B/GPIO69RST_B70IR_IN/GPIO71VFD_CLK/GPIO72VFD_STB/GPIO73VFD_DATA/GPIO74R_20/E_MX1075R_A1976CLKIN77CLKOUT78USB_GND79USB_VDD80USB_DP81USB_DM82VSS_PLLA83VDD_PLLA84VSS_PLLV85VDD_PLLV86M_D787M_D688M_D589M_D490M_D391VDD_O292M_D293M_D194M_D095M_WE_B96M_CAS_B97M_RAS_B98VSS_O2/VSS_K299M_CS0_B/GPIO

VCC1.8

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

MD8

MD9

MD10

MD11

MD12

MD13

MD14

MD15

GND

Vref0

C79 47PF

PD

C77 47PF

R49 5.1KR48 1.5K
R47 5.1K

LGIN

VVCC3

FD

C90

104

VGND

C80 103

R44 150K

RFGND

205

197

209

212

211

210

208

207

213

206

RFO

CNIN

SLVL

AVDD

GMRES

AGCCAP

DS_AVDD

196

203

200

202

201

204

199

198

RFI

LGIN

LPFN

LPFO

FDFLT

PDFLT

VREFO

LPFNIN

VSS_TVA2

PLL_AVDD

PLL_DS_AVSS

SPHE8202D

VFD_DATA

RESET#

R_CS1

IR_IN

VFD_CLK

VFD_STB

VFD_DATAIR_IN

VFD_CLK

VFD_STB

RESET#

XT1

1M
C12
27PF

GND

10K

10K

R6310K

R11 10K

R62

R65

SD_VCC3

VVCC3

R10

C89

100P

Y-OUT

VGND

C-OUT

TV_DAC0

V_FSADJ

V_REF

TV_DAC4

TV_DAC3

TV_DAC5

194

190

188

186

191

189

195

193

192

187

185

TV_DAC5

TV_DAC4

TV_DAC3

TV_DAC0

VSS_TVA1

VSS_TVA0

V_REFOUT

VDD_TVA2

VDD_TVA1

VDD_TVA0

CLKOUT

CLKIN

RA19

27MHz

C5

27PF

VCC3

10K

R66

10K

R64

R9 10K

CARD_WP(MS-CD)

V_COMP

V_BIAS

183

184

V_BIAS

V_FSADJ

MD7

MD6

R2
15KR315K

USB_UP

USB_DM

SENSE1(SD-CD)

MS_D3

MS_D2

MS_D1

MS_D0

SD-DET

MS_BS(CMD)

MS_CLK

V_V_SYNC

182

V_COMP

UA0_TX/GPIO

MD5

R34
75

GND DVCC3

AU_XCK

V_H_SYNC

AU_BCK

181

180

179

A_BCK/GPIO

A_XCK/GPIO

UA0_RX/GPIO

MD3

MD4

VPLLVCC1.8
APLLVCC3

USB_PLL3.3

VGND

AU_LRCK

178

177

A_LRCK/GPIO

VSS_K6/VSS_O6

MD2

MD1

SENSE1(SD-CD)

MS_D1

MS_D0

MS_CLK

VCC3

MS_BS(CMD)

MS_D3

MS_D2

L12 1UH

AUDIO_MUTE

176

A_DATA3/GPIO

MD0

C102

10P

SPDIF_OUT

AU_D0

AU_D1

AU_D2

171

175

174

172

173

VDD_O5

A_DATA2/GPIO

A_DATA1/GPIO

A_DATA0/GPIO

A_IEC_TX/GPIO

100

M_CS0

M_CAS

M_RAS

MWE

R16 33

RA16

RA18

170

169

R_A18

M_BA0

101

102

MD15

M_BA0

+5AVAA

168

R_A16

M_D15

103

MD14

DAC_VSS

M_D14

VFD_DO

167

DAC_VDD

M_D13

104

MD13

C98
100P

DA_R

DA_L

166

165

DA_R

DAC_REF

VDD_K2

M_D12

105

106

MD12

E23

+

220UF16V

C83

C71

RA15

DAC_REF

163

164

DA_L

R_A15

VSS_O5/VSS_K5

M_DQM2 /GPI O
M_DQM3 /GPI O

VSS_O4/VSS_K4

M_BA1/G PIO
M_DQM0 /GPI O
M_DQM1 /GPI O

M_CKE/ GPI O

VSS_O3/VVV_K3

M_A11/GPIO

M_D11

M_D10

107

108

MD11

MD10

C70

R_OE_B
VDD_K4

VDD_O4

R_WE_B

VDD_K3

M_CLKO
VDD_O3

GND

SPDIF

104

R_A12

R_A10
R_A11

R_A13
R_A14
R_A17

M_A3
M_A2
M_A1

M_A0
M_A10

M_A4

M_A5
M_A6
M_A7
M_A8
M_A9

M_D8
M_D9

VGND

104

R_A7
R_A6
R_A5
R_A4
R_A3
R_A2
R_A1
R_A0
R_D0
R_D1
R_D2

R_D3
R_D4
R_D5
R_D6
R_D7

R_A9
R_A8

R46 390

104

4148

D5

E10

22UF6.3V

DA_GND

162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109

DVCC3

VOUT

GND

VVCC3

AMUTE

AMUTE

R54

2K2

EC45
10U

C84

104

EC46

R52

2K2

10U

RA12

RA7

RA6

RA5

RA4

RA3

RA2

RA1

RA0

RD0

RD1

RD2

GND

RD3

RD4

RD5

RD6

RD7

ROE

VCC1.8

PIN_142

DQM2

PIN_141

DQM3

RA10

RA11

RA9

RA8

RA13

RA14

RA17

RWE

MA3

MA2

MA1

GND

MA0

MA10

M_BA1

DQM0

DQM1

MA4

VCC1.8

MA5

MA6

MA7

MA8

MA9

M_CKE

M_CKE

GND

MA11

MD8

MD9

C202

222

GND A

C201
222

GNDA

R54

1K

R204
2K7

GND AGND A

R207

1K

R203
2K7

GND A GND A

R25
33

RAM_CLK

R52
NC

FLOUT

R54
NC

FROUT

GND A

GND A

FROUT

C107
102

FLOUT

C106
102

ROM_VCC3

U5

SD/MMC

1

LA16

RA16 RA17

A15

2

LA15

RA15

A14

3

LA14

RA14

A13

4

LA13

RA13

A12

5

LA12

RA12

A11

6

LA11

RA11

A10

7

LA10

RA10

A9

8

LA9

RA9

RA20

RA21

RA19

RA18

RA8

RA7

RA6

RA5

RA4

RA3

A8

9

NC

10

NC

11

W

12

RP

13

VPP

14

DU/WP

15

NC

16

NC

17

A17

18

A7

19

A6

20

A5

21

A4

22

A3

23

A2

24

A1

MX29LV800T/B,MX29F800T/B

R56

LA20 LD5

10K

LA21

RWE

RESET#

C15

1

2

3

4

5

6

7

8

9

9P

LA19

104

LA18

LA8

LA7

LA6

LA5

LA4

LA3

LA2

DQ15/A_1

48

LA17

A16

47

BYTE

46

GND

45

LA0

RA0

44

LD7

DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VCC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0

G

GND

E

A0

RD7

43
42

LD6

RD6

41
40

RD5

39
38

LD4

RD4

37
36
35

LD3

RD3

34
33

LD2

RD2

32
31
30
29
28
27
26
25

C49

LD1

RD1

104

LD0

RD0

ROE

R_CS1

LA1

RA1RA2

HOP1200W-SUNPLUS-8202D /8281D