SAMSUNG YP-NDU64SF Schematics

Samsung Electronics 8-1

8. Schematic Diagrams

LCD

USB

EMULATOR USE ONLY

SYS_CLK

/ADC_ON

SYS_CLK

MEM_CE
/MEM_WR

/MEM_RD
/ECC_CE

PWR_HOLD

RMT PLAY

D­D+

+5V

EE_CLK

USB_RD

AD2

PD2

PLAY_KEY

AD1

PD4

HOLD

/DSK_CHK

/SM_INSRT

/ADC_ON

/ADC_ON

AD7

PD6

EE_CS

EE_DI

AD3

RMT_DATA

EE_WP

AD4

PD3

/USB_WR

G

PD0

AD4

AD5

LCD_CLK

AD2

SM_INSRT

AD0

USB_RESET

AD3

AD7

HOST_CLK

ECC_MODE

PWR_HOLD

PD5

PD7

/MEM_RD

MEM_CE

SM_INSRT

USB_RESET

AD6

VCCP_ON

DEC_WSEN

AD1

EE_DO

USB_A0

PD1

AD5

M PLAY

/DSK_CHK

AD0

/ECC_CE

LCD_DATA
LCD_CS

LCD_RES

/SM_INSRT

RMT_PLAY

AD6PLAY_KEY

MEM_WR

VCC

VCC

VCC

AVCC

VBAT

VCC

VCC

VCC

VBAT

VCC_R

VCC5

VCC5

VCC5

VCC3

VCC4

VCC4

VCC3

VCC3

VCC VCC3

VCC4 VCC5

VCC3

VCC1

VCC1

VCC1

VCC_R

VCC VCC

VCC

VCC

VCC

VCC

VCC_R

VCC0

AVCCVCCVCC1

VCC0

VCC

VCC

VBAT

VCC

VCC

R15

6.2K
R16

1K

R17
3K

R18

1.5k

R19
820

R20

6.2K

R21
3k

R22

1.5k

R23
820

R24

1K

S2

FWD

S3

RWD

S4

REC

S5

+

S6

-

R25
240

S7

EQ

S8

ERASE

S9

MODE

S10

REPT

S11

STOP

R59

47K

J3

CON1

1

R57
47K

J4

CON1

1

R68
680K

C38

100nF

TP2

TP

1

R5
10K

Y1

12MHz

C39
100nF

TP1
TP

1

U7

93C56

1
2
3
4 5

6

7

8

CS
SK
DI
DO GND

ORG

WP

VCC

L2

22uH

D2
RB161

R128
240

R26
470

S13

3D

D5

MA729

D6

MA729

+

C96
220uF

R90
1OK

R13
100K

C64

330pF

C65
100nF

+

-

Z1

MIC

+

C66

10uF

C67
100nF

+

C68

47uF
C69

100nF

R91
220

C70
1nF

+

C71

47uF

+

C72

47uF

U14

UDA1360

1
2
3
4
5
6
7
89

10

11

12

13

14

15

16

VINL

VREF

VINR
VREFN
VREFP

SFOR

PWON

SYSCLKVDDD

VSSD

BCK

WS

DATAO

FSEL

VSSA

VDDA

R92
47K

R93
1

R94
47

R95

47K

+

C75
47uF

C76
100nF

R96
1

+

C77
47uF

C78
100nF

R97
47K

R98

1

C79
100nF

+

C80
47uF

U15

TC75S51F

1

3

5

4

2

R102

1K

R103
200K

R104
47K

R105
47K

TP3
TP

1

TP6
TP

1

Q2
KRC414

R99
24K

R100

47K

Q3

KTA1298

L5
10uH

L6
10uH

+

C81
10uF

+

C82
10uF

R101
47

TP4
TP

1

R106

47K

C83
100nF

TP5
TP

1

J7

CON40

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

U11

ECC48

1234567891011

12

13

14

15

16

17

18

19

20

21

22

23

24

2526272829303132333435

36

37
38
39
40
41
42
43
44
45
46
47
48

MODENCNC

GND

SM_RESET

SM_RESETNCNCNCNC

CARD_IN

SM_IN

NC

NC

NC

NC

GND

NC

NC

NC

NC

NC

NC

D0

D1D2D3D4D5D6D7

NCNCNCNCNC

ECCDCE
NC
WE
RW
ECCRCE
TEST
NC
VCC
NC
NC
NC
VCC

C44
100n

R71
47k

R72
47k

D7

MA729

R58
47K

R67
47K

R137
47K

R132
47K

C120

100nF

D8

MA729

+

C37

220uF/6.3V

Q8
KRC414

Q9

IRLML6401

R144
10K

R9

47K

D3

MA729

R10
100K

S1

PLAY

R14
10

L3
10uH

+

C104
10uF

J8

CON8

1
2
3
4
5
6
7
8

+

C74
47uF

U16

74LVX74

1
2
3
4
5
6
7 8

9

10

11

12

13

14

1CLR
1D
1CLK
1PRE
1Q
1Q
GND 2Q

2Q

2PRE

2CLK

2D

2CLR

VCC

C73
100nF

R55

47K

R61
100K

R151
100K

R153
3K

C112
100n

C111
100n

R161
1M

U17

PDIUSBD12

1
2
3
4
5
6
7
8

9
10
11
12
13
14 15

16

17

18

19

20

21

22

23

24

25

26

27

28

DATA0
DATA1
DATA2
DATA3
GND
DATA4
DATA5
DATA6
DATA7
ALE
CS_N
SUSPEND
CLKOUT
INT_N RD_N

WR_N

DMREQ

DMACK_N

EOT_N

RESET_N

GL_N

XTAL1

XTAL2

VDD

D-

D+

VOUT3

A0

J6

CON4

1
2
3
4

R108
22

R109
22

TP7
TP

1

C84

1uF

Y3
6MHz

C85

68pF

C86 22pF

R164
47K

B1

300

R162
100K

R110
1K

R163
100K

R136
100K

R165
100K

C2
100nF

+

C3

10uF

C1
100nF

C4

100nF

U1

MSM66573-TQFP

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

26272829303132333435363738394041424344454647484950

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

767778798081828384858687888990919293949596979899100

P10-4
P10-5
P10-7
RXD1/P8-0
TXD1/P8-1
RXC1/P8-2
TXC1/P8-3
TM4OUT/P8-4
PWM2OUT/P8-6
PWM3OUT/P8-7
PWM0OUT/P7-6
PWM1OUT/P7-7
VDD
GND
HLDACK/P9-7
EXINT4/P9-0
EXINT5/P9-1
P9-2
P9-3
EXINT0/P6-0
EXINT1/P6-1
EXINT2/P6-2
EXINT3/P6-3
P6-4
P6-5

P6-6

P6-7

P5-4/CPCM0

P5-5/CPCM1

P5-6/TM0OUT

P5-7/TM0EVT

RES

NM1EAVDD

XT0

XT1

GND

OSC0

OSC1

VDD

P11-0/WAIT

P11-1/HOLD

P11-2/CLKOUT

P11-3/XOUT

P11-6/TM9OUT

P11-7/TM9EVT

P3-1/PSEN

P3-2/RD

P3-3/WR

P0-0/D0

P0-1/D1

P0-2/D2

P0-3/D3

P0-4/D4

P0-5/D5

P0-6/D6

P0-7/D7

GND

P4-0/A0

P4-1/A1

P4-2/A2

P4-3/A3

P4-4/A4

P4-5/A5

P4-6/A6

P4-7/A7

P1-0/A8

P1-1/A9

P1-2/A10

P1-3/A11

P1-4/A12

P1-5/A13

P1-6/A14

P1-7/A15

A16/P2-0

A17/P2-1

A18/P2-2

A19/P2-3

VDD

VREF

AI0/P12-0

AI1/P12-1

AI2/P12-2

AI3/P12-3

AI4/P12-4

AI5/P12-5

AI6/P12-6

AI7/P12-7

AGND

RXD0/P7-0

TXD0/P7-1

GND

RXC0/P7-2

TM3OUT/P7-4

TM3EVT/P7-5

SIOCK3/P10-0

SIO3/P10-1

SIOO3/P10-2

P10-3

R2
10K

C6

100nF

J1

CON7

1

2

3

4

5

6

7

R1
1M

R6
47K

C5

100nF

U2

S-808

1

3

2

4

OUT

NC

VDD

GND

R11
22K

+

C7
1uF

C8
47pFC927pF

C10

100pF

R12
100K

/DSK_CHK

ECC_MODE

AD5

AD6

AD7

MEM_AL E

MEM_CLE
/MEM_RD

/MEM_CE0

/MEM_CE1

/SM_CE

MEM_R/B

WR_PROT

A
B

ADC_DATA

DAC_LRCLK

DAC_BCK

DEC_DATA

DEC_DMD

/DEC_RTW

/DEC_PCS

I2C_CLK

I2C_DATA

/DEC_RST

AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0

/MEM_CE1

/SM_CE

/MEM_CE0
WR_PROT

MEM_R/B

DEC_WSEN

MEM_CLE
MEM_AL E
/MEM_RD
/MEM_WR

DEC_DATA

DEC_CLK

DEC_DMD

/DEC_RTW

I2C_CLK

I2C_DATA

CLK_2

ADC_DATA

DAC_LRCLK

DAC_BCK

/SM_IN

/SM_IN

RMT_PLAY
RMT_DATA

CLK_2

DCSO

/DSK_CHK
/DEC_RST

/DEC_PCS/ADC_ON

CRC_ERR

DCSO

HOLD

A
B

PD0
PD1
PD2
PD3

PD4
PD5
PD6
PD7

USB_A0

/USB_INT

/USB_WR
/USB_RD

HOST_CLK

/USB_INT

AD0

AD4

HOLD

AD3

CRC_ERR

DEC_CLK

AD2
AD1

8-1 Micom

Schematic Diagrams

8-2 Samsung Electronics

8-2 SMC

A B

EFFECT 0 1
NORMAL 1 0

I2C_CLK
I2C_DATA

CLK2

SIC
SCI
SID

DAC_DATA
DAC_LRCLK
DAC_BCK

MEM_CLE

MEM_ALE
AD7 AD7 /MEM_WR
AD6 AD6 /MEM_WP
AD5 AD5 AD0
AD4 AD4 AD1
AD3 AD3 AD2
AD2 AD2 AD3
AD1 AD1
AD0 AD0

AD4
AD5
AD6
AD7

MEM_R/B

/MEM_RD

/SM_CE
MEM_CLE MEM_CLE
MEM_ALE MEM_ALE
/MEM_CE0 /MEM_CE1
/MEM_RD /MEM_RD
/MEM_WR /MEM_WR

/MEM_WP

MEM_R/B MEM_R/B

AD0

AD1

AD2

AD3

AD4

AD5

AD6

AD7

DCEN

DAC_CLK

DAC_CLK

DEC_WSEN

PUP

VCC1

VCC1

VCC1 VCC1

VCC2

VCC1

VCC0

VCC1

VCC0

VCC1

VCC1

VCC1VCC1

VCC1

VCC2

VCC6 VCC/2

VCC6 VCC/2

VCC_R

VCC1

VCC_R

VCC1

VCC1

VCC1 VCC6

VCC

VCC1

VCC0

VCC0

R170

NC

R119
24K

C88

1uF

C87

1uF
R118
24K

R121
27K

R120
27K

C90

1uF

C89

1uF

Q6
KRC414

C92

1uF

C91

1uF

Q7
KRC414

C94
560pF

C93
560pF

R123
22K

R122
22K

Q5
KRC414

Q4
KRC414

R125
47K

R124

47K

S12

SW SPDT

J9

CON40

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

C19

1.8nF

C101

1uF

C100

1uF

R54

27K

R138

47K

R141
39k

R140
39k

R150
100K

R149
10K

C103
1uF

R152
NC

R145
200K

R148

10K

D9
MA729

L7
1uH

R147

100K

R142
10k

Q10
KRC414

C102

10n

J10

CON8

1
2
3
4
5
6
7
8

Q1

IRLML6401

J5

CN015R

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22

23
24

25
26

GND
CLE
ALE
WE
WP
DIO0
DIO1
DIO2
DIO3
GND1
GND2
VCC
DI04
DIO5
DIO6
DIO7
VCC1
GND3
R/B
RE
CE
VCC2

WRT_PROT
GND4

DISC_CHK
GND5

U10

KM29U128T

1
2
3
4
5

6
7

8

9

10
11

12

13

14

15

16
17

18
19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

N.C
N.C
N.C
N.C
N.C

SE
R/B

RE

CE

N.C
N.C

VCC

VSS

N.C

N.C

CLE
ALE

WE
WP

N.C

N.C

N.C

N.C

N.C

N.C

N.C

N.C

N.C

I/O0

I/O1

I/O2

I/O3

N.C

N.C

N.C

VSS

VCC

N.C

N.C

N.C

I/O4

I/O5

I/O6

I/O7

N.C

N.C

N.C

N.C

U9

KM29U128T

1
2
3
4
5

6
7

8

9

10
11

12

13

14

15

16
17

18
19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

N.C
N.C
N.C
N.C
N.C

SE
R/B

RE

CE

N.C
N.C

VCC

VSS

N.C

N.C

CLE
ALE

WE
WP

N.C

N.C

N.C

N.C

N.C

N.C

N.C

N.C

N.C

I/O0

I/O1

I/O2

I/O3

N.C

N.C

N.C

VSS

VCC

N.C

N.C

N.C

I/O4

I/O5

I/O6

I/O7

N.C

N.C

N.C

N.C

C43
100nF

C42
100nF

C41
100nF

C40
100nF

R27
47K

C45
100nF

R70
100K

R69
100K

C13
100nF

C12
100nF

+

C11
10uF

R28
47K

R31

47K

R30

47K

R29
47K

+

C14
10uF

R35
47K

R34
47K

R33
47K

R32
47K

R36
47k

U4

NC7S04

1
2
3 4

5

NC
A
GND Y

VCC

C15

100nF

C116
47p

U3

74LVX15 7

2
3
5

6
11
10
14
13

1
15

4
7
9
12

16

8

1A
1B
2A
2B
3A
3B
4A
4B

A/B
G

1Y
2Y
3Y
4Y

VCC

GND

R39

47K

C17

20pF

C16

20pF

Y2

14.725MHz

R146

47

R143

47

R139

47

C114
47p

R42
10K

R41
47K

R40
47K

C18

100nF

+

C21

3.3uF

C20
10nF

U6

MAS3507D

1234567891011

12
13
14
15
16
17
18
19
20
21
22

2324252627282930313233

34

35

36

37

38

39

40

41

42

43

44

TE

POR

I2CC

I2CD

VDD

VSS

DCEN

EOD

RTR

RTW

DCSG

DCSO
VSENS
PR
PCS
PI19
PI18
PI17
PI16
PI15
PI14
PI13

PI12

SOD

SOI

SOC

PI8

XVDD

XVSS

SID

SII

SIC

PI4

PI3

PI2

PI1

PI0

CLKO

PUP

WSEN

WRDY

AVDD

CLKI

AVSS

U5

DAC3550A

1

2

3

4

5

6

7

8

9

10

11

1213141516171819202122

23
24
25
26
27
28
29
30
31
32
33

3435363738394041424344

AGNDC

AVSS1

AVSS0

NC

OUTL

NC

OUTR

NC

AVDD0

AVDD1

NC

XTI

XTO

CLKOUT

SCL

SDA

VSS

VDD

MCS1

MCS2

DEECTRL

NC

CLI
DAI
WSI
PORQ
TESTEN
NC
AUX2L
AUX2R
AUX1L
AUX1R
NC

DEEML

DEEMRNCFOUTL

FOPL

FINLNCFOUTR

FOPR

FINR

VREF

+

C25
100uF

+

C24
100uF

C23
10nF

+

C22
22uF

R46

4.7

R45

4.7

R44

1.5K

R43

1.5K

C28
NC

R47
62K

C27
470pF

C26

470pF

C31
NC

R50
62K

R48
47K

C29

47pF
R51
47K

C32
47pF

Q1 1

IRLML6401

L4

10uH

C34

100nF

L1

2.2uH

J2

PHONEJACK 7

R53
1K

U18

RSF4

1
2
3
4
5
6
7

VCC/2
L_IN
R_OUT
GND
VCC
L_OUT
R_IN

R38
10K

R37
10K

C30

2.7nF

R49
27K

R52
1K

C33

2.7nF

Q12

IRLML6401

B2
300

B3
300

AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0

MEM_CLE
MEM_ALE

/MEM_RD
/MEM_WR

/MEM_CE0

MEM_R/B

/MEM_CE1

/SM_CE

/DSK_CHK

WR_PROT

ADC_DATA

DAC_LRCLK

DAC_BCK

CLK2

A

B

/SM_IN

/DEC_RST

I2C_CLK

I2C_DATA

/DEC_RTW

/DEC_PCS

DEC_DMD

/ADC_ON

DEC_CLK

DEC_DATA

RMT_PLAY

AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0

/MEM_CE1

/SM_CE
/MEM_CE0

WR_PROT

MEM_R/B
DEC_WSEN
MEM_CLE
MEM_ALE
/MEM_RD
/MEM_WR

DEC_DATA
DEC_CLK
DEC_DMD

I2C_CLK

I2C_DATA

CLK_2

ADC_DATA
DAC_LRCLK
DAC_BCK

/SM_IN

RMT_PLAY
RMT_DATA

/DEC_RTW

HOLD

CRC_ERR

DCSO

APUP

/DEC_PCS

DCSO

HOLD
A
B

/DSK_CHK

/DEC_RST
/ADC_ON
CRC_ERR

RMT_DATA