Samsung Galaxy Tab GT-P7500, Sevice Manual

Level 3 Repair

Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

Confidential and proprietary-the contents in this service guide subject to change without prior notice.

8-49

14

V

S

P

I

11

10

SPI_DRW

12

SPI_GND

SPI_SS

9

18

V

B

A

T

16

V

C

C

V

C

C

21

V

C

M

O

S

20

29

30

G

N

D

6

GSM_HB_TX
GSM_LB_TX

3

HB_RFIN

8

LB_RFIN

15

NC

13

17

RF_OUT

SPI_CLK

65

66

G

N

D

G

N

D

67

68

G

N

D

69

G

N

D

26

G

N

D

G

N

D

27

28

G

N

D

G

N

D

58

G

N

D

G

N

D

59

60

G

N

D

G

N

D

25

61

G

N

D

62

G

N

D

G

N

D

63

64

G

N

D

G

N

D

24

G

N

D

G

N

D

51

52

G

N

D

G

N

D

53

G

N

D

54

G

N

D

55

56

G

N

D

G

N

D

57

43

44

G

N

D

G

N

D

45

46

G

N

D

47

G

N

D

48

G

N

D

G

N

D

49

50

G

N

D

36

G

N

D

G

N

D

37

38

G

N

D

G

N

D

39

G

N

D

40

G

N

D

23

G

N

D

41

42

G

N

D

G

N

D

1

FB_AM

19

22

G

N

D

G

N

D

31

G

N

D

32

G

N

D

33

34

G

N

D

G

N

D

35

U129

B1_TX

5
4

B2_TX
B4_TX

7
2

B5_TX
B8_TX

RF6260

C198

L137

L113

C162

L119

L117

C174

L138

VOUT_CHARGER

C171

L116

C164

C165

L114

VCC

C176

C152

C156

L115

C161

L118

C153

C163

C154

PM_H

PM_L

PA_POW_DET

PA_RF

SPI_CLK

SPI_DRW

SPI_SS

VCMOS

VSPI

GSM_HB_TX

GSM_LB_TX

B1_TX

B2_TX

B5_TX

B8_TX

B4_TX

C100

C1

01

C

1

0

2

C

1

0

3

C104

C1

05

C1

06

C

1

07

C

1

0

8

C1

09

C

1

1

0

C111

C

11

4

C

1

1

5

C1

16

C

1

2

0

C121

C122

C123

C1

24

C129

C

1

3

0

C13

1

C134

C135

C136

C

13

7

C138

C1

39

C1

40

C

1

4

3

C144

C

1

4

5

C146

C1

47

C1

48

C149

C

1

5

0

C

1

5

1

C

1

5

2

C

1

5

3

C

1

5

4

C

15

5

C

1

5

6

C

1

5

7

C

1

5

8

C159

C160

C

1

6

1

C

16

2

C1

63

C164

C165

C168

C169

C

1

7

0

C1

71

C

1

7

2

C

17

3

C174

C

1

7

5

C176

C

17

7

C

1

7

8

C179

C

1

8

0

C

1

8

1

C

1

8

2

C1

83

C

1

86

C

1

88

C

1

89

C

1

9

4

L100

L1

04

L1

05

L106

L

1

0

7

L

1

0

8

L110

L1

11

L

1

1

2

L1

13

L114

L1

15

L1

16

L1

17

L118

L119

L120

L1

21

L

12

5

L

12

6

L127

L

12

9

L130

L131

L138

L

1

3

9

L

1

4

1

L14

2

OSC100

R109

R

1

1

1

R112

R

1

1

3

RE

F_

CL

K_E

N

R

E

S

E

T

_

N

_

R

F

S

C

10

0

SY

S_C

LK

_E

N

TP_GPS_CLK_EN

T

P

1

00

U

10

3

U

11

1

U116

U

11

8

U11

9

U

1

29

U14

3

Z

D

1

0

0

ONE PIN(internal connect)

SYSCLKEN

U9

Reset output(ONE PIN)

For RFIC Reset

Reset onlt BB for core Dump

MIPI1/ETMM7/HSI_ IPC

MIPI2

FOR PMIC Reset

Check Audio Part

Check RF Part

N

C

U

1

7

USIF1_CTS_N

U2

USIF1_RTS_N

U3

U4

TDO

TDI

U5

U6

TMS

U7

DI3_RX_DAT

DI3_RX_DATX

U8

T9

N

C

U

1

ALERT_N

U10

DPLUS

U11

HSIC_USB_STRB

U12

HSIC_USB_DATA

U13

CC_CLK

U14

V

D

D

_

IO

1

2

U

1

5

V

S

S

U

1

6

USIF1_RXD_MRST

T2

T3

USIF1_TXD_MTSR

TRST_N

T4

TRIG_IN

T5

TCK

T6

T7

DI3_TX_DAT

T8

DI3_TX_DATX

XRESET_N

V

D

D

_

D

IG

R

F

T

1

0

T11

DMINUS

T

1

2

V

D

D

_

S

IM

CC_IO

T13

CC_RST

T14

T

1

5

V

D

D

_

U

S

B

_

P

D

T16

USB_TUNE

USB_DPLUS

T17

USB_DMINUS

R17

I2S2_WA1

R2

N

C

R

4

RESET2_N

R5

HW_MON1

R6

V

D

D

C

O

R

E

R

8

V

S

S

R

9

USIF1_SCLK

T1

P2

I2S2_TX

T_OUT1

P3

HW_MON2

P7

V

S

S

P

8

I2C1_SDA

P9

I2S2_WA0

R1

V

D

D

_

P

L

L

R

1

2

V

D

D

_

U

S

B

IO

R

1

6

I2S2_RX

P1

CLKOUT2

P10

V

S

S

_

P

L

L

P

1

1

SYS_CLK

P12

MIPI_HSI_RX_WAKE

P13

V

D

D

_

U

S

B

_

A

N

A

P

1

4

P

1

6

V

B

U

S

USB_TEST

P17

V

S

S

_

U

S

B

N

1

4

USB_ID

N16

V

D

D

_

R

T

C

N

1

7

I2S2_CLK1

N2

T_OUT0

N4

MMCI1_CD

N5

CLKOUT0

N8

V

P

P

N

9

MMCI1_DAT_3

M6

EINT2

M8

EINT1

M9

I2S2_CLK0

N1

I2C1_SCL

N10

V

D

D

_

IO

1

8

N

1

1

N12

MIPI_HSI_TX_DATA

MIPI_HSI_RX_DATA

N13

MIPI_HSI_TX_WAKE

M14

MIPI_HSI_RX_FLG

MIPI_HSI_TX_RDY

M15

V

S

S

_

R

T

C

M

1

6

OSC32K

M17

MMCI1_DAT_1

M2

M3

MMCI1_CLK

MMCI1_DAT_2

M4

MMCI1_DAT_0

M5

L2

ETM11_TRACEPKT3

ETM11_TRACEPKT2

L4

L5

ETM11_TRACEPKT6

MMCI1_CMD

L7

V

D

D

_

M

M

C

L

8

ETM11_TRACEPKT5

L9

M1

ETM11_TRACEPKT0

M13

K

8

V

D

D

C

O

R

E

K

9

L1

ETM11_TRACEPKT1

V

S

S

L

1

0

MIPI_HSI_TX_FLG

L11

MIPI_HSI_RX_RDY

L13

V

S

S

L

1

4

L

1

6

V

S

S

F32K

L17

V

D

D

_

M

IP

I

K

1

6

MEM_WAIT_N

K17

K2

RESET_BB_N

REF_CLK_EN

K3

K4

TM_EN

ETM11_TRACEPKT4

K5

K7

ETM11_TRACECLK

V

D

D

_

IO

1

8

M3

J5

M2

J6

V

S

S

J

8

ETM11_TRACEPKT7

K1

EINT3

K10

K

1

1

V

D

D

_

IO

1

8

K

1

3

V

S

S

V

D

D

C

O

R

E

K

1

4

J13

MEM_CS1_N

MEM_CS0_N

J14

MEM_A_18

J15

MEM_A_16

J16

V

D

D

_

IO

1

8

J

1

7

ON2_N

J2

RESET_PWRDWN_N

J3

M4

J4

ON1

H2

A

G

N

D

H

3

M1

H6

RESERVED

H8

V

D

D

C

O

R

E

H

9

VREF

J1

V

S

S

J

1

1

MEM_AD_14

J12

G9

MEM_AD_2

V

U

S

B

_

IO

H

1

H10

MEM_AD_10

MEM_AD_0

H11

MEM_CS3_N

H13

MEM_CS2_N

H14

H16

MEM_A_17

MEM_A_15

H17

MEM_AD_1

G11

G13

MEM_BE1_N

MEM_BE0_N

G14

MEM_A_19

G15

MEM_BC3_N

G16

MEM_A_14

G17

G

2

V

P

M

U

V

S

S

G

8

MEM_A_13

F17

F

2

V

U

S

B

_

A

N

A

F

3

V

D

D

_

V

B

A

T

_

P

M

U

VRTC

F4

TRIG_B

F6

MEM_AD_4

F9

G

1

V

S

IM

MEM_ADV_N

G10

V

S

S

_

P

M

U

E

4

E8

MEM_AD_5

E9

MEM_AD_6

V

S

S

_

S

D

1

F

1

MEM_AD_15

F13

V

S

S

F

1

4

F

1

5

V

D

D

_

IO

1

8

MEM_BC1_N

F16

V

D

D

C

O

R

E

E

1

0

MEM_AD_8

E11

V

D

D

C

O

R

E

_

E

B

U

E

1

2

E

1

3

V

D

D

C

O

R

E

MEM_RAS_N

E14

MEM_A_20

E16

E17

MEM_A_12

FSS

E3

MEM_AD_13

V

S

S

D

1

4

MEM_A_21

D16

D17

MEM_A_11

SD1_FB

D3

D4

ANAMON

MEM_AD_3

D8

D

9

V

S

S

SD1_SW

E1

SD2_FB

V

D

D

_

V

S

D

2

C

3

V

U

S

B

_

P

D

C

4

MEM_A_7

C9

SD1_SW

D1

MEM_AD_7

D10

D11

MEM_AD_11

D12

MEM_AD_12

D13

MEM_CAS_N

B7

FWP

B8

MEM_A_6

B9

V

D

D

_

V

B

A

T

_

S

D

1

C

1

MEM_A_5

C12

C16

MEM_A_22

C17

MEM_A_10

C2

V

D

D

_

IO

1

8

MEM_WR_N

B12

MEM_RD_N

B13

MEM_CKE

B14

MEM_BFCLKO_0

B15

MEM_A_23

B16

MEM_A_9

B17

V

IO

_

1

2

B

4

DSP_AUDIO_IN1

B6

V

D

D

_

V

B

A

T

_

S

D

2

A

4

A

5

V

P

L

L

FCDP_RBN

A6

A7

MEM_AD_9

MEM_A_4

A8

MEM_A_3

A9

V

S

S

_

S

D

2

B

1

B10

MEM_BC2_N

B

1

1

A13

MEM_A_0

MEM_SDCLKO

A14

MEM_BFCLKO_1

A15

MEM_A_8

A16

N

C

A

1

7

SD2_SW

A2

A3

SD2_SW

UCP300

N

C

1

N

C

2

A

1

N

C

MEM_A_2

A10

MEM_A_1

A11

MEM_BC0_N

A12

C

31

3

R305

C336

C

33

2

R308

RESET_N_RF

CP_VSD1_1.2V

TP_HSIC_ACTIVE_STATE

TP313

CP_VSD2_1.8V

C342

C

31

7

C

30

5

VUSB_PD_1.1V

C

33

3

C

30

8

C

31

2

VUSB_LDO_5V

C343

V_BATT

TP_PCM_CLK

VRTC_1.8V

C

32

6

C

32

2

C

32

3

C

31

9

L302

C

31

6

VPLL_1.2V

TP_A300

TP_D300

C

32

5

CP_VSIM_3.0V

L

3

0

1

C346

CP_VSD2_1.8V

VPLL_1.2V

CP_VSD1_1.2V

C

32

4

TH300

TP_GPS_CLK_EN

TP_PCM_DIN

L

3

0

0

C

31

1

V_BATT

C

30

9

R318

VPLL_1.2V

C

31

4

L303

TP_CP_ON

R319

VIO_1.2V

VPMU_1.3V

C

33

4

VUSB_IO_3.1V

TP_PCM_DOUT

R317

R310

VIO_1.2V

R312

TP_PCM_SYNC

R320

VIO_1.2V

C

33

0

CP_VSD1_1.2V

VUSB_IO_3.1V

C

31

0

TP_SD_BA300

C345

C

32

1

OSC300

TP_SD_BA301

R315

C

31

5

C

31

8

C

30

7

C

33

1

CP_VSD1_1.2V

TP312

CP_VSD2_1.8V

C

32

7

C

30

6

C

32

9

TP314

VUSB_ANA_1.8V

C344

C341

R316

V_BATT

R304

CP_VSIM_3.0V

TP_RESET_REQ_N

VRTC_1.8V

VUSB_PD_1.1V

C

32

8

TP306

R314

TP_CALL_MCLK

TP_GPS_CNTL

R313

CP_VSD2_1.8V

C

32

0

IPC_SLAVE_WAKEUP

SD_BA1

SD_BA0

HSIC_SUS_REQ

DSP_AUDIO_IN1

IPC_HOST_WAKEUP

RF_TOUCH_EN

RF_TOUCH_INT

CP_PCM_DOUT

CP_PCM_DIN

CP_PCM_SYNC

CP_PCM_CLK

IPC_RXD

IPC_TXD

GRIP_LDO_EN

A1(9)

A1(10)

A1(11)

A1(12)

SD_CS

HSIC_ACTIVE_STATE

PHONE_ACTIVE

A1(0)

A1(0:12)

A1(1)

A1(2)

A1(3)

A1(4)

A1(5)

A1(6)

A1(7)

A1(8)

CP_RXD

CP_TXD

GPS_CNTL

GPS_FTA

PDA_ACTIVE

RESET_REQ_N

GPS_BLANKING

CP_RST

TRST_N_CP

TMS_CP

TDO_CP

TDI_CP

TCK_CP

REF_CLK_EN

SYS_CLK_EN

RESET_N_RF

CP_D-

CP_D+

TRIG_IN

SYS_CLK_26M

CALL_MCLK

MEM_WE

DI3_TX_DATX

DI3_TX_DAT

DI3_RX_DATX

DI3_RX_DAT

SIM_CLK

SIM_RST

SIM_IO

HW_MON2

HW_MON1

CP_ON

SD_DQM0

SD_DQM1

SD_DQS0

SD_DQS1

SD_nCLK

SD_CLK

SD_CKE

SD_CAS

SD_RAS

RTCK_CP

GPS_CLK_EN

HSIC_STROBE1

HSIC_DATA1

D1(13)

D1(14)

D1(15)

D1(0)

D1(0:15)

D1(1)

D1(2)

D1(3)

D1(4)

D1(5)

D1(6)

D1(7)

D1(8)

D1(9)

D1(10)

D1(11)

D1(12)

RX_B8

RX_B2

RX_B8

RX_B2

DPX/SAW BANK

DCS

RX_B5

DCS

RX_B8

RX_B1

RX_B5

RX_B5

TRANSCIEVER

RX_B1

R110

C148

C160

REF_CLK_EN

R109

VDD_2V65_SUE2

CP_VSD2_1.8V

C158

TP100

C157

VDD_1V8_SUE2

C151

C145

VDD_1V8_SUE2

C149

C159

SYS_CLK_EN

VBAT_UE2

VBAT_RF

SYS_CLK_100

C155

C147

VDD_2V5_SUE2

R

1

1

1

VDD_1V2_SUE2

VDD_2V85_SUE2

1

OSC100

3

GND

2

NC

NC

5

4 OUT

6 VCC

VCONT

G

N

D

6

A

N

T

_

B

A

N

D

1

6

0

6

1

N

C

N

C

6

2

7

TX_BAND2

G

N

D

8

9

TX_BAND1

A

N

T

_

B

A

N

D

8

5

2

5

3

G

N

D

5

4

A

N

T

_

B

A

N

D

5

5

5

G

N

D

A

N

T

_

G

S

M

1

8

0

0

5

6

G

N

D

5

7

A

N

T

_

B

A

N

D

2

5

8

5

9

G

N

D

4

5

G

N

D

G

N

D

4

6

4

7

G

N

D

G

N

D

4

8

4

9

G

N

D

G

N

D

5

G

N

D

5

0

5

1

G

N

D

G

N

D

3

8

3

9

G

N

D

4

G

N

D

G

N

D

4

0

4

1

G

N

D

G

N

D

4

2

4

3

G

N

D

G

N

D

4

4

G

N

D

3

0

3

1

G

N

D

3

2

G

N

D

3

3

G

N

D

G

N

D

3

4

G

N

D

3

5

G

N

D

3

6

3

7

G

N

D

23

RX_GSM1800

RX_BAND5

24

25

RX_BAND5

RX_BAND8

26

27

RX_BAND8

G

N

D

2

8

2

9

G

N

D

3

TX_BAND5

RX_BAND4

16

17

RX_BAND4

18

RX_BAND1

19

RX_BAND1

G

N

D

2

RX_BAND2

20

21

RX_BAND2

RX_GSM1800

22

1

TX_BAND8

1

0

G

N

D

11

TX_BAND4

G

N

D

1

2

G

N

D

1

3

A

N

T

_

B

A

N

D

4

1

4

1

5

G

N

D

C150

U118

G

N

D

M

7

GPO4

M8

GPO5

M9

PA_BIAS

M11

PA_RAMP

M12

NC

M13

G

N

D

M

2

RD_L2

M3

RD_L2X

M4

RD_M

M5

RD_MX

M6

RD_L1

L4

RD_L1X

L5

RD_H

L6

L7

RD_HX

G

N

D

L

8

V

D

D

1

V

8

_

R

X

D

C

O

L

9

NC

M1

GPO6

M10

V

D

D

1

V

8

_

R

X

P

L

L

K

9

RX_H2X

L1

V

D

D

2

V

5

_

R

F

C

L

1

0

G

N

D

L

1

1

G

N

D

L

1

2

V

D

D

1

V

8

_

R

F

C

L

1

3

V

D

D

1

V

8

_

R

C

R

F

L

2

G

N

D

L

3

RX_H2

K1

G

N

D

K

1

0

GPO7

K11

RESET_N

K12

CLK_ON

K13

K2

RX_H1X

G

N

D

K

5

G

N

D

K

6

RX_H1

J2

G

N

D

J

3

V

D

D

2

V

5

_

R

C

B

B

J

4

V

D

D

2

V

5

_

R

C

R

F

J

5

G

N

D

J

6

J

7

G

N

D

J

8

V

D

D

2

V

5

_

R

X

D

C

O

G

N

D

J

9

G

N

D

G

N

D

H

5

G

N

D

H

6

CEXT_RXPLL

H9

RX_M2X

J1

G

N

D

J

1

0

GPO8

J11

FSYS3

J12

FSYS3_EN

J13

G

N

D

G

N

D

G

9

RX_M2

H1

G

N

D

H

1

0

FSYS2_EN

H12

FSYS2

H13

RX_M1X

H2

G

N

D

H

3

H

4

G12

FSYS1_EN

G13

RX_M1

G2

G

N

D

G

3

G

N

D

G

4

V

D

D

1

V

8

_

R

C

L

O

G

5

G

N

D

G

6

G

N

D

G

7

G

8

F

4

G

N

D

F

5

G

N

D

F

6

V

D

D

1

V

8

_

R

C

M

S

F

7

G

N

D

F

8

V

D

D

1

V

2

_

D

IG

F

9

RX_L2X

G1

G

N

D

G

1

0

FSYS1

E

8

V

D

D

_

T

E

S

T

E

9

RX_L2

F1

G

N

D

F

1

0

SYS_CLK_EN

F12

SYS_CLK

F13

RX_L1X

F2

V

D

D

1

V

8

_

R

C

B

B

F

3

G

N

D

E

1

2

REF_CLK_EN

E13

RX_L1

E2

VSPI

E3

SPI_SS

E4

G

N

D

E

5

G

N

D

E

6

E7

GPO1

V

D

D

1

V

8

_

T

X

M

S

D13

V

D

D

1

V

8

_

F

B

R

D

2

SPI_CLK

D3

SPI_DRW

D4

V

D

D

1

V

8

_

T

X

L

O

D

5

CEXT_TXPLL

D8

G

N

D

D

9

E

1

G

N

D

V

D

D

IO

C

5

V

D

D

2

V

5

_

T

X

D

C

O

C

6

G

N

D

C

7

G

N

D

C

8

V

D

D

1

V

8

_

D

IG

C

9

PA_POW_DET

D1

V

D

D

2

V

5

_

F

S

Y

S

D

1

0

D12

DI3_TX_DATX

DI3_RX_DATX

C1

G

N

D

C

1

0

G

N

D

C

1

1

DI3_TX_DAT

C12

DI3_RX_DAT

C13

D

2

B

_

O

U

T

_

T

X

R

F

C

2

G

N

D

C

3

C4

CEXT_TXMS

V

D

D

2

V

5

_

T

X

B

IA

S

B11

XO_SUP
XO_EXT

B12

V

D

D

1

V

8

_

S

C

U

B

1

3

V

D

D

_

T

X

R

F

B

2

GPO2

B5

MI2

B8

B

9

D

2

B

_

O

U

T

PA_RF

G

N

D

PM_L

A4

GPO3

A5

V

D

D

1

V

8

_

T

X

D

C

O

A

6

G

N

D

A

7

MI1

A8

V

D

D

B

A

T

A

9

V

D

D

B

A

T

_

T

X

R

F

B

1

AFC_DAC

B10

NC

NC

2

A1

NC

CEXT_DCXO

A10

XO

A11

XOX

A12

NC

A13

PM_H

A2

A

3

U111

1

VBAT_UE2

C146

RESET_N_RF
CLK_ON

PA_RAMP

DI3_RX_DAT

DI3_RX_DATX

DI3_TX_DATX

DI3_RX_DATX

SPI_CLK

SPI_DRW

REF_CLK_EN

VSPI

SPI_SS

SYS_CLK_EN
SYS_CLK_26M

GPS_CLK_EN

GPS_CLK_26M

PM_H
PM_L

AFC_DAC

AFC_DAC

PA_RF

DI3_TX_DAT

DI3_RX_DAT

PA_POW_DET

B5_DRXN

B5_DRXP

B2_DRXN

B2_DRXP

DRX_MODE_SEL_B
DRX_MODE_SEL_A

TRX3

B5_TX

B8_TX

B1_TX

B2_TX

B4_TX

B4_DRXN

B4_DRXP

TRX4

TRX2

TRX6

TRX5

TRX1

C302

C

30

3

C304

C30

5

C

30

6

C307

C30

8

C309

C310

C

31

1

C312

C313

C31

4

C

31

5

C316

C

31

7

C31

8

C

3

19

C

3

21

C322

C

3

23

C

3

24

C

32

5

C327

C32

8

C329

C33

0

C33

1

C33

2

C333

C33

4

C33

6

C342

C34

3

C

3

44

C34

5

C

3

46

OS

C3

00

R

11

0

R300

R

30

1

R

30

2

R

30

3

R

3

04

R305

R3

12

R313

R3

14

R315

R316

R

31

7

R

32

0

R61

21

R61

26

T

P

_

D

3

0

0

TP_GPS_CNTL

TP_HSIC_ACTIVE_STATE

TP_PCM_CLK

TP_PCM_DOUT

TP_PCM_SYNC

TP304

T

P

31

4

TP6024

UCP300

C189

C138

ANT102

1

1

2 2

L139

L141

VOUT_CHARGER

L106

L126

C137

18

17

V

D

D

L108

23

SCL

14

13

SDIO

3

TRX1

TRX2

2

1

TRX3

T

R

X

4

20

19

T

R

X

5

T

R

X

6

9

G

N

D

10

GND

12

21

G

N

D

H

B

_T

X

6

LB

_T

X

8

LV

D

D

16

N

C

22

N

C

U116

11

ANT

15

FRM

GND

4

5

GND

7

G

N

D

G

N

D

L107

C134

VDD_FET_2.8V

C136

L140

L110

C139

C140

C143

C188

C135

C199

L111

R115

C190

L125

C

1

G

3

G

4

U119

2

A

L142

L127

R114

C186

2 2

ANT103

1

1

L112

C144

TRX5

TRX1

GSM_HB_TX
GSM_LB_TX

VSPI

SPI_CLK

SPI_DRW

TRX6

TRX2

TRX4

SPI_SS

TRX3

COND_N

TRANSCIEVER DCDC

C121

C123

C131

L131

L105

V

S

N

S

_

1

V

8

C

3

V

S

N

S

_

1

V

2

C4

SPI_DRW

D

1

L

X

2

D2

PGND

L

X

1

D

3

D4

SPI_CLK

O

U

T

_

3

B

A3

AGND

A

4

V

A

N

A

B

1

L

X

3

A

B2

VDD_IO

B3

CLK_ON

B4

SPI_SS

V

P

W

R

C

1

C

2

U103

1

NC

2

NC

V

S

N

S

_

2

V

8

5

A

1

A

2

VDD_1V2_SUE2

L104

VDD_2V85_SUE2

C122

C124

VOUT_CHARGER

L

1

00

C115

C120

CP_VSD2_1.8V

L130

C116

C114

C130

VDD_1V8_SUE2

C129

VDD_2V65_SUE2

L129

CLK_ON

SPI_CLK
SPI_SS
SPI_DRW