Lenoxx DK-410 Schematic

5

4

3

MT1389D_KHM310_E1T1

MT1389D (LQFP216) DVD Demo Board for Sony KHM310 PUH

2

1

1 INDEX & POWER, RESET
2 RF, SERVO & MPEG - MT1389E

D D

3 MEMORY - SDRAM, FLASH/EEPROM

Rev

The original released.

V1

History

Date

P#

4 VIDEO OUT
5 AUDIO DAC CS4360 AND AUDIO OUT

NAME
VCC
DV33
RFVDD3
AVCC PICKUP HEADERRF 5V

MO_VCC
V18

SD33

+12V

-12V

C C

B B

A_AVDD
+5VV

TYPE
Digital 5V
Digital 3.3V
Servo 3.3V

Motor 5V Motor Driver

Digital 1.8V

Digital 3.3V

Audio +12V
Audio -12V
Audio 5V
Video 5V

+12V

-12V

VCC

+P18V

+12V-12V

CB7

CB6

0.1uF

0.1uF

DEVICE
SUPPLY
MT1389D
MT1389D

MT1389D
SDRAM

OP AMP.
OP AMP.
Audio DAC
Video Driver

L52 FB
L53 FB
L54 FB

L56 FB
L57 FB

L58 FB

CON1

1
2
3
4
5
6
7
8

POWER

+P18V

VCC

CB4

0.1uF

CB14

0.1uF

CE4

+

220uF/16V

+

CE14

220uF/16V

U2
RT9161-18CX

OUTIN

GND

1

U1
RT9161A-33CG

OUTIN

GND

1

URST#

URST# [2]

V18

V18 [2]

DV33

DV33 [2,3,5]

V33

V33 [2]

VCC

VCC [2,3,4,5]

AVCC

AVCC [2]

MO_VCC

MO_VCC [2]

+12V

+12V [4,5]

-12V

-12V [5]

GND

GND [2,3,4,5]

AGND

AGND [4,5]

V33

+

CE1

220uF/16V

CB2

0.1uF

V18

+

CE2

220uF/16V

CB9

0.1uF

L24 FB

MO_VCC

AVCC

NC1

DV33

NC2

DV33

D3

1N4148

R2
10k

URST#

32

32

CE11

+

10uF

A A

MediaTek Incorporation

5

4

3

2

1

of

5

FMSO

TRSO
V1P4
STBY

R19
150K

2N3904

13

OPO

R219
100

6
5
4
3
2
1

Q1

2

5

J2

SPINDLE
HEAD6-80

Q3
2SK3018

L22

10uH

C46

0.1uF

C2
OPEN

R33 10k

L59

FB

C33

0.1uF

2

1

1

15
16
17
18
19
20
21

22
23
24
25
26
27
28

R15
680K

R34 10k

R35 100k

AVCC

L21

10uH

Q4
2SB1237
3

R39 4.7

R41 4.7

2SB1237

2

Q5

U4

VOTK+
VOTK­VOLD+
VOLD­PGND
VNFTK
PVCC2

PREGND
VINLD
CTK2
CTK1
VINTK
BIAS
STBY

AT5654

3

AVCC

CE20

+

100uF/16V

CB21

0.1uF

1

ADIN

OP­OP+

C149
2200pF

V1P4

V2P8

CE16

1uF

IOA

Very Important
to reduce
Noise

2

C

B

E1C

2SB1132

CE21

+

47uF/16V

+

14

VOFC+

13

VOFC-

12

VOSL+

11

VOSL-

10

PGND

9

PVCC1

8

VCC

2930

G1G2

7

VNFFC

6

VOSL

5

VINSL-

4

VINSL+

3

CF2

2

CF1

1

VINFC

CE22
47uF/16V

LDO2

LDO1

C3 2200pF

R10
680K

R18 R
R17
150K

SP-

D D

SP+
LIMIT

SL­SL+

C C

HA1

HEADER 24 SMD0.5 TOP

B B

KHM310

A A

R51 20k

R22 1

DV33

R196 10K

R32 100k

D

3

2

G

2SK3018

24
23
22
21
20
19
18
17
16
15
14
13
12
11
10

TOP

9
8
7
6
5
4
3
2
1

C36

0.1uF

R42
1

MO_VCC MO_VCC

C41
150pF

13

2

S

Q2

2SK3018

R195

100

MDI1

E

V20

C34 0.1uF
F
B
A
RFO
IOA
D
C
T­T+
F+
F-

R43
1

SL+ SP­SL-

R58

10k

C43

0.1uF

CB22

0.1uF

V33

C143

0.1uF

DV33

V33

V20

CE17

1uF

C
B
A
D
RFO

C
B
A
D

R30 0

CB25

0.1uF

V1P4

R44

R45

1

1

SP+

V1P4

R56 20k

FOSO

CE23

+

47uF

R256 6.8

V1P4

CB23

0.1uF

C25 1uF

C28 C

RFVDD3

C31

V18

R52
10K

C23 1uF

C26 1uF

C

4

CB16

1uF

NC3

CE18

1uF

C24 1uF

E
F
MDI1
MDI2
LDO2
LDO1

R169 R

R170 R

C30

0.1uF

R36

R

TP1

R53
20k

4

C42
150pF

C27 C

PLLVDD3

RFVDD3

V2P8
V20
V1P4
FEO
TEO
TEZISLV
OPO
OP­OP+
DMO
FMO
TROPEN

TRO
FOO
ADIN
RESET#
HSYNC#
STBY
A2

A3
A4
A5
A6
A7
A8

DV33

DMSO

C152 1uF

RFOP
RFON

Close to PLLVDD3Close to U1

MO_VCC

CE3

0.01uF

CB20

0.1uF

1

AGND

2

DVDA

3

DVDB

4

DVDC

5

DVDD

6

DVDRFIP

7

DVDRFIN

8

MA

9

MB

10

MC

11

MD

12

SA

13

SB

14

SC

15

SD

16

CDFON

17

CDFOP

18

TNI

19

TPI

20

MDI1

21

MDI2

22

LDO2

23

LDO1
SVDD3

25

CSO/RFOP

26

RFLVL/RFON

27

SGND

28

V2REFO

29

V20

30

VREFO

31

FEO

32

TEO

33

TEZISLV

34

OP_OUT

35

OP_INN

36

OP_INP

37

DMO

38

FMO

39

TROPENPWM

40

PWMOUT1/ADIN0

41

TRO

42

FOO

43

FG/ADIN1

44

GPIO0

45

GPIO1

46

GPIO2

47

IOA2

48

DVDD18

49

IOA3

50

IOA4

51

IOA5

52

IOA6

53

IOA7

54

HIGHA0

R54 10k

R55 10k

MO_VCC

C32

1000pF

C45

0.1uF

RFVDD3

216

A18

R14 15k

21524214

AVDD3

IOA18

IREF

DVSS

CB19 0.1uF

57

A19

C44

0.1uF

RFGC

IOA19

C12 0.1uF

213

212

OSN

DVDD3

PWR#

211

OSP

IOWR#

A16

V1P4

20pF

C4

R7 100k

1000pF

C6

0.1uF

C14 0.033uF

C21

RFVDD3

210

209

208

207

206

HRFZC

RFGND

CRTPLP

RFVDD3

RFRPAC

RFRPDC

HIGHA4

HIGHA5

HIGHA7

DVDD3

A16

HIGHA6

65646261605958

63

A15

A14

A12

A13

RxD
TxD

LOAD­LOAD+
TROUT

TRIN

U6

1

VCC

2

BOUT

3

GND

4 5

AOUT BIN

AT5608

3

0.1uF

CB15

CB18

RFVDD3

205

ADCVSS

0.1uF

C17 0.047uF

204

203

ADCVDD3

390pF

C1

R3 750k

0.47uF

C154

+

C19 10uF

CB24

0.1uF

V18

XO

XI

C18 0.047uF

JITFO

PLLVDD3

JITFN

198

197

196

201

202

200

199

194

195

192

193

JITFN

JITFO

LPFIP

LPFON

PLLVDD3

IDACEXLP

PLLVSS

XTALI

XTALO

LPFIN

LPFOP

MT1389D

Pin assignment version 1.8

AD2

AD1

DVSS

IOOE#

IOA1

DVSS

IOCS#

HIGHA1

6880695667

A9

DV33

AD0

IOA20

70

A20

PCE#

GND

3

AD3

77

7655747372

71

75

78

79

AD4

AD2

A1

AD3

PRD#

AD1

AD0

J3

4
3

SERIAL

2
1

J4

1
2
3
4
5

TRAY

8

AIN

7
6

NC

HIGHA3

66

A11

HIGHA2

A10

C153

10uF

AL

VCM

AR

191

190

188

189

187

AL

VCM

RFVDD18

RFGND18

ADACGND

AD6

ALE

IOA21

AD5

AD4

81

83

82

8485868788899091929394

AD5

FS1

AD6

V18

R57 10k

R192 R

R193 R

R60 10k

A_AVDD

185

186

AR

ADACVDD3

DVDD18

AD7

A17

AD7

C35 1500pF

184

183

APLLVSS

APLLCAP

A17

DVDD3

A0

CB5

0.1uF

Y5

Y6

182

181

B

R

APLLVDD3

IOA0

UWR#

URD#

MUTE_DAC

TRCLOSE

TROPEN

Y4

DV33

180

179

G

DACVSSA

UP1_2

UP1_3

IOA

VSCK

R257 0

CB8

1uF

DV33

178

177

176

DACVSSB

DACVDDA

GPIO6

UP1_4

95

VSTB

VSDA

Y3

175

174

CVBS

DACVSSC

DACVDDB

UP1_5IRUP1_6

DVSS

96

97

SCL

FOSO
TRSO
FMSO
DMSO

DV33

R25 2K

FS

173

172

FS

UP1_7

9899100

SDA

RGB_SWITCH

C29 0.1uF

DV33

ASPDIF

AMDAT

171

170

169

VREF

SPDIF

MC_DATA

DACVDDC

UP3_0

UP3_1

UP3_4

UP3_5

101

102

RXD

P_S_SELECT

TXD

C37

330pF

TRCLOSE

168

103

C38

330pF

FS0

167

DVDD3

ASDATA3

GPIO7

ICE

104

ASDAT1

ASDAT2

166

165

ASDATA2

PRST#

106

105

IR

URST#

R48
1k

C39

0.1uF

ASDAT0

164

ASDATA1

107

2

R13 1K

ALRCK

163

ALRCK

ASDATA0

ACLK
ABCK

DVSS
GPIO5
GPIO4
GPIO3

DVDD18

RA4
RA5
RA6
RA7

DVDD3

RA8
RA9

RA11

CKE
RCLK
DVSS

RA3
DVSS

RA2

RA1

RA0

RA10

DVDD3

BA1

BA0
RCS#
RAS#

DVDD18

CAS#

RWE#

DVSS

DQM1

RD8

RD9

RD10
RD11
RD12

DVDD3

RD13
RD14

DVSS

RD15

RD0

RD1

RD2
DVSS

RD3

RD4

RD5

RD6

RD7

DQM0

INT0#

DVDD3

U10

108

MT1389D

UQ216AS-0.4A

R46 20k
R47 18k
R49 15k
R50 10k

C40

0.015uF

2

R16 100k

Y1

XI

C10

27MHz

22pF

Place close to MT1389

DV33

R37

4.7K

V18

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

FOO
TRO
FMO
DMO

V1P4

CB33

0.1uF

ACLK
ABCK

TROUT
TRIN
LIMIT

MA4
MA5
MA6
MA7

MA8
MA9
MA11
DCKE
DCLK

MA3

MA2
MA1
MA0
MA10

BA1
BA0
CS#
RAS#

CAS#
WE#

DQM1
DQ8
DQ9
DQ10
DQ11
DQ12

DQ13
DQ14

DQ15
DQ0
DQ1
DQ2

DQ3
DQ4
DQ5
DQ6
DQ7
DQM0

CB27

0.1uF

CB34

0.1uF

1

A_AVDD

+

CE15

CB31

0.1uF

CB39

0.1uF

CB43

0.1uF

IR

CB17

0.1uF

R24 10

C22
100pF

GND

MO_VCC
A_AVDD
AVCC
V18
V33
DV33
URST#
VCC

Y[3..6]

FS0

FS1

RGB_SWITCH

P_S_SELECT

A[0..20]

AD[0..7]
PRD#
PWR#
PCE#

MA[0..11]
DQ[0..15]
BA[0..1]
DQM[0..1]

DCLK

DCKE
CAS#
RAS#
WE#
CS#

SCL
SDA

ASDAT[0..2]

ALRCK
ACLK
ABCK
ASPDIF
RESET#

AMDAT

MUTE_DAC

AL
AR

220uF/16V

VSCK
VSTB
VSDA

POWER

Y[3..6] [4]

FS0 [4]

FS1 [4]

RGB_SWITCH [4]

P_S_SELECT [4]

VIDEO INTERFACE

A[0..20] [3]

PRD# [3]

PWR# [3]

PCE# [3]

FLASH

MA[0..11] [3]

DQ[0..15] [3]
BA[0..1] [3]
DQM[0..1] [3]

DCLK [3]

DCKE [3]
CAS# [3]
RAS# [3]
WE# [3]
CS# [3]

MEMORY

IIC

ASDAT[0..2] [5]

ALRCK [5]
ACLK [5]
ABCK [5]

ASPDIF [5]
RESET# [4,5]

MUTE_DAC [5]

AL [5]
AR [5]

AUDIO INTERFACE

XO

C11
22pF

V18

CB28

0.1uF

CB35

0.1uF

CB40

0.1uF

CB29

0.1uF

CB36

0.1uF

CB41

0.1uF

CB30

0.1uF

CB37

0.1uF

CB42

0.1uF

DV33

DV33

L11

330uH

VCC

R23

10

VFD

GND [1,3,4,5]

MO_VCC [1]
A_AVDD [5]

AVCC [1]

V18 [1]
V33 [1]
DV33 [1,3,5]
URST# [1]
VCC [1,3,4,5]

AD[0..7] [3]

SCL [3,5]
SDA [3,5]

AMDAT [5]

DV33

J6_1

1

VFD5V
J6

1
2
3
4
5

MediaTek Incorporation

1

of