LG G8000 Schematics. Www.s Manuals.com. Schematics

User Manual: Phone LG G8000 - Service manuals and Schematics, Disassembly / Assembly. Free.

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- 131 -

9. CIRCUIT DIAGRAM

Main PCB Circuit (1/5)

Date Changed:

DOC CTRL CHK:

11

D

Page:

2

H

E

QA CHK:

1

H

10

Changed by:

F

Size:R&D CHK:

7 10

9

A

Drawn by:

Drawing Number:

5

8

1

Engineer:

7

12

A

COMPANY NAME

MFG ENGR CHK:

C

G

5

D

311

48

6

City

3

Time Changed:

B

TITLE:

F

E

B

12

9

G

6

Address

mentor

JS Lee

5:38:35 pm

Tuesday, December 11, 2001

mentor 2

CALYPSO_IOTA

12 1 8 A

A2

REV:

42

C

C502

270p

C514

220n

R556

VRIO

1u

C509

R507 0

1SS388

TP525

D515

R542 0

R523

C529

0.1u

TP505

0F

C541

3G

10K

R509

TP526

0.1u

C525

0

R547

100K

R513

D3

VR3OUT

H10

VREF

F4

VS1 B1

A1

VS2

VBACKUP

VBAT E5

K2 VCC11

VCC12

K3

D2 VCC2

VCC3

G9

VCHG E4

H6 VCK

K7 VDR

G6 VDX

VFS

G7

VR1BOUT

C1

H1 VR1OUT

D1 VR2BOUT

E2 VR2IN

E1 VR2OUT

VR2SEL

TDO

TDR J4

K4

TEN

TEST1

C8

B8 TEST2

A9 TEST3

TEST4

B9

TESTRESETZ F2

A8 TMS

B6

TSCXM

TSCYM A6

K6 UDR

UDX

J6

UEN

F5

C3

UPR

A3

VAUX

J3

ON_OFF

F1

OSCAS B10

PWON

REFGND

F3

RESPWRONZ

F6

A10

RPWON

D7 RTC_ALARM

SCLK3

C4 B4

SCLK5

B2 SDIO3 SDIO5 D4

SRST3

B3 D5

SRST5

SVDD A2

TCK

B7

A7 TDI

C7

GRND2

G10 GRND3

IBIAS

G1

ICTL E3

INT1

F7

INT2

H4

C5

LCDSYNC

K9

MICBIAS

MICIN J8

MICIP K8

NC1 G2

G3

NC2 G4

NC3

NC4 H2

NC5 H3

NC6 J2

D10

E9

BDR

H5

K5 BDX

BFSK

J5

G5 BFSR

C10

BULIM

C9

BULIP

BULQM D9

BULQP D8

BUZZOP K10

CK13M A4

F10

DAC

EARN H8

H9

EARP

FDBK

J1

GRND1

K1

C2

ADIN1 B5

A5

ADIN2 E6

ADIN3

ADIN4_TSCXP D6

ADIN5_TSCYP C6

F8

AFC

J7

AGNDA1

F9

APC

G8

AUXGND

H7

AUXI

AUXON J10

J9

AUXOP

BDLIM E8

E7

BDLIP

BDLQM E10

BDLQP

PTWLR3012BGGM

U501

2

VIN

VOUT

3

VSS 1

R543

S-817A18ANB-CUH-T2

U505

NC

4

TP502

UPR

36

R501

10p

C522

0.1u

C520

10p

C527

1000p

C528

0

R549

0.1u

C503

1SS388

D551

VRRTC

VRIO

R526 0

R506 36

C515

VR1B

15uF

C599

TP524

VRRTC

0.1u

C504

0.1u

200K

R527

R521 10K

R520 120K

R548

100K

C513

10u

R537 100K

VRIO

0

R525

VRMEM

R502 36

TP503

10K

R530 C506 220n

3G

C542

0F

SP8

0F

TP521

C906

100K

R550

TP522

0

R541

10p

20K

R528

0

R561

C521

10K

R599

R533

R546 270

SP6

C518

BAT501

6

7

8

9

0.1u

CN803

G8000

1

10

2

3

4

5

R516

SP9

R508

R515

0

0

R517

R536

1SS388

D512

R535

10K

R504

0.033u

9

11 3B1

3B2

10 4A 12

4B1

14

13 4B2 8

GND

S1

VCC 16

_OE 15

C516

SN74CBTLV3257DGVRU502

4

1A

1B1

2

31B2

7

2A

52B1

62B2

3A

62K

R598

0.2

R512

VBAT

VBAT_2

CRS08

D501

0.1u

C526

SP7

TP504

VBACKUP

0

R552

VRABB

20K R511

VRIO

UPR

R524

10K

36R505

Q501

D1

1

D2

2

3

D3

D4

6

7D5

D6

8

G

4

5

S

VRIO

NTHS5441T1

C511

10u 10u

VBACKUP

VRDBB

C512

10p

C517

NL27WZ126US

U504

A1

2

5

A2

GND

4

OE1

1

7

OE2

8

VCC

6

Y1

Y2

3

UPR

C519 0.1u

R545

R562

VBAT_2

100p

C523

220K

R510

10u

C510

VRMEM

1SS388

D510

C505

R503 10K

18p

VRIO

VRIO

R569

1K

100KR544

PT501

TP501

R531

32.768KHz

X501

crystal

1

2

34

VBAT_RF

R518

C524

0.1u

TP523

C508

1M

R519

1u

10K

R563

NC7SB3157P6X

U555

4

A

3B0

1B1

2GND

6

S

5

VCC

N8 VSS6

VSS7

P10

P13 VSS8

G14 VSS9

E12 VSSANG

A14

VSSO

VSSPLL

E14

C14 VSSRTC

VDDS_MIF2

G1

B6 VDDS_MIF3

VDDS_MIF4

A4

D13 VDDS_RTC

VDD_PLL

F11

VDR N13

P14

VDX

VSFRX M13

VSS1

B1

A10 VSS10

VSS11

A7

A2 VSS12

F1 VSS2

VSS3

K1

P2 VSS4

VSS5

P4

C7

TXIR_IRDA

C8

TX_IRDA

B9

TX_MODEM

N12

VCLKRX

E1 VDD1

VDD2

M1

P7 VDD3

N14 VDD4

VDD5

B12

A5 VDD6

E11 VDDANG

D14 VDDRTC

N5 VDDS_1_1

VDDS_1_2

L14

VDDS_2

A11

D1 VDDS_MIF1

J13 TSPACT11

TSPACT2

L12

L13 TSPACT3

TSPACT4

J10

K11 TSPACT5

TSPACT6

K13

K12 TSPACT7

TSPACT8

K14

J11 TSPACT9

J14 TSPCLKX

H10 TSPDI

TSPDO

H11

TSPEN0

H13

H12 TSPEN1

TSPEN2

H14

G12 TSPEN3

SDI M9

SDO K8

B8

SD_IRDA

SIM_CD G11

F13

SIM_CLK

SIM_IO G13

SIM_PWRCTRL F14

G10

SIM_RST

B10

TCK

TCSOEN A12

D10

TDI

TDO C10

TMS E9

TSPACT0

M12

M14 TSPACT1

J12 TSPACT10

NFWE

E3

N1

NIBOOT

NRESET_OUT N2

NSCS0 L9

N9

NSCS1

F10

ON_OFF

OSC32K_IN C13

B13

OSC32K_OUT

RESPWRONZ D12

A13

RFEN

B2 RNW

E8

RTS_MODEM

RXIR_IRDA A8

RX_IRDA D8

RX_MODEM A9

P9

SCLK

MCUDI N7

M7

MCUDO

MCUEN0 M8

P8

MCUEN1

MCUEN2 L8

NBHE

F5

E4 NBLE

NBSCAN D11

NC C11

NCS0

C2

C3 NCS1

NCS2

C1

D3 NCS3

B11

NEMU0

NEMU1 E10

E2 NFOE

B14

IT_WAKEUP

KBC0

N4

K5 KBC1

L5 KBC2

P5 KBC3

KBC4

M5

K6 KBR0

M6 KBR1

P6 KBR2

N6 KBR3

L6 KBR4

L7

LT

N10

MCSI_CLK

MCSI_FSYNCH K9

MCSI_RXD M10

L10

MCSI_TXD

D6 DATA3

DATA4

A6 DATA5

C6

E6 DATA6

DATA7

C5

B5 DATA8

DATA9

D5

D9

DSR_MODEM

EXT_FIQ P1

EXT_IRQ M3

F4 FDP

M2

IDDQ

IO0 N3

P3

IO1

IO2 L4

M4

IO3

M11

BOX

K7

BU

F12

CLK13M_OUT

CLK32K_OUT C12

CLKTCXO E13

CS4

D2

CTS_MODEM C9

DATA0

B7

D7 DATA1

E5 DATA10

DATA11

B4

C4 DATA12

D4 DATA13

DATA14

A3

B3 DATA15

DATA2

E7

ADD19

L1

G5 ADD2

L2 ADD20

ADD21

L3

ADD3

G4

G2 ADD4

ADD5

G3 ADD6

H1

H3 ADD7

H2 ADD8

ADD9

H4

P11

BCLKR

BCLKX N11

K10

BDR

BFSR L11

P12

BFSX

XF741979BGGH

U503

F3 ADD0

ADD1

F2

ADD10

H5

J1 ADD11

J2 ADD12

ADD13

J3

J4 ADD14

ADD15

K3

K2 ADD16

ADD17

K4

J5 ADD18

VRRTC

D511

1SS388

270p

C501

R538

120K

0.022u

VRMEM

DAI_TX

CHARGER

BAT_SENSE

HEL_UART_CNTL_RX

ONNOFF_BUF

ONNOFF

ONNOFF_TO_BUF

CCK32K

CCK32K_CUT

C507

HEL_MCSI_DI

HEL_MCSI_DO

MMAUDIO_CAL_HEL

PC_UART_RTS

PA_ON

PA_LEVEL

TSPEN

TSPCLK

TSPDATA

IP

QP

IM

QM

DAI_RX

MMAUDIO_CAL_HEL

MOTOR_EN

HS_HF_SW

CAL_TDI

PWL_MAIN_LCD_BL

_HEL_SYS_RST

HEL_UART_CNTL_TX

HEL_UART_DATA_RTS

HEL_UART_DATA_CTS

HEL_UART_DATA_TX

HEL_UART_DATA_RX

RESETCL

CAL_TX_MBOX

DAI_SYNC

DTC_SENSE

AFC

CAL_UART_DCD

CAL_UART_DSR

DAI_CLK

TCXO_EN

CAL_TMS

HEL_MCSI_CLK

_RPWON

_CAL_WR

EAR_PIECEM

CAL_TDO

PC_UART_CTS

PC_UART_TX

PC_UART_RX

EAR_SPEAKER_SW

HEL_MCSI_FS

CAL_TCK

MICP

MICN

MICBIAS

AUXI

AUXOP

AUXON

RADIO_TEMP

CCK32K

CCK13M

_END_ONOFF

CAL_NTRST

CAL_DATA(2)

CAL_DATA(15)

CAL_DATA(14)

CAL_DATA(13)

CAL_DATA(12)

CAL_DATA(11)

CAL_DATA(10)

CAL_DATA(1)

CAL_DATA(0)

CAL_ADD(22)

CAL_ADD(9)

CAL_ADD(8)

CAL_ADD(7)

CAL_ADD(6)

CAL_ADD(5)

CAL_ADD(4)

CAL_ADD(3)

CAL_ADD(21)

CAL_ADD(20)

CAL_ADD(2)

CAL_ADD(19)

CAL_ADD(18)

CAL_ADD(17)

CAL_ADD(16)

CAL_ADD(15)

CAL_ADD(14)

CAL_ADD(13)

CAL_ADD(12)

CAL_ADD(11)

CAL_ADD(10)

CAL_ADD(1)

EAR_PIECEP

CLK13M

CAL_DATA(0:15)

CAL_ADD(1:22)

HEL_TX_MBOX

_CAL_RD

_CAL_CS1

_CAL_CS0

_CAL_BLE

_CAL_BHE

_CAL_FDP

CAL_DATA(9)

CAL_DATA(8)

CAL_DATA(7)

CAL_DATA(6)

CAL_DATA(5)

CAL_DATA(4)

CAL_DATA(3)

9. CIRCUIT DIAGRAM

- 132 -

Main PCB Circuit (2/5)

9. CIRCUIT DIAGRAM

QA CHK:

6

3

QA CHK:

5

E

1

D

Address

G

Drawn by:

2

Date Changed:

A

4

B

A

4

Size:

5

F

G

102

2

A

H

B

Drawing Number:

1

D

MFG ENGR CHK:

9

G

10

TITLE:

Drawing Number:

11

1

G

4

Page:

511

G

C

E

D

A

8989

6

F

1 3

11

5

D

6

2

B

TITLE:

D

E

12

1

9

7

F

Changed by:

H

Address

5

TITLE:

12

11

3

Engineer:Engineer:

Date Changed:

3

3

REV:

5

Date Changed: Time Changed:

3

Changed by:Changed by:

G

E

8

MFG ENGR CHK:

D

7

G

A

612

A

12

B

H

B

F

Page:

5

8

R&D CHK:

11

B

R&D CHK:

1

E

5

F

Drawing Number:QA CHK:

12

4

Engineer:

7

6

Size:

9

3

D

R&D CHK:

C

A

8

7

REV:

479

8

Time Changed:

6

Address

12

114

COMPANY NAME

1

E

COMPANY NAME

10

H

B

DOC CTRL CHK:

2

Drawn by:

10

C

F

2

City

3

City

Page:

12

11

E

108

4

7

8

MFG ENGR CHK:

9

E

A

10

4 12

H

DOC CTRL CHK:

REV:

F

D

H

F

COMPANY NAME

Drawn by:

Size:

G

H

2

DOC CTRL CHK:

9

10

2

Time Changed:

6

B

10

97SMX

C

11

7

H

A2

12 1 8 A

mentor Monday, December 10, 2001 5:25:44 pm 0

A2

12 1 8 A

CC

C

167

C

City

mentor Monday, December 10, 2001 5:25:44 pm

Y.J. SEOK

Y.J. SEOK

0 9

OMAP1509

A2

12 1 8 A

mentor Monday, December 10, 2001 5:25:44 pm 0

18p

C908

C651

VBAT_2

10u R645

R620

100

12MHz

X601

100K

R689

4

A

3B0

B1

1

2GND

6

S

5

VCC

R658 470

NC7SB3157P6X

Q602

C905

TP602

18p

HEL_IO_MEM_2.8V

R663

10K

0.1u

C666

R619

10K

2.7K

R611

R681

10

R673 270

HEL_IO_MEM_2.8V

SP43

SP42

R635 100K

270

R668

18p

C910

R616

3

4

C909

18p

LNJ717W80RA1

LD601

1

2

LD603

LNJ717W80RA1

1

2

3

4

2

5

6

3

1

4

EMX1

Q603 12

R614

C601

10p

0.1u

C653

C616

0.1u

0.1u

C607

4.7

R627

10K

R624

10

R682

100K

R629

R674 270

TP608

47pC674

470

R641

R628

R612

12

62

7

8

9

TP607

48

49

5

50

51

52

53

54

55

56

57

58

59

6

60

61

33

34

35

36

37

38

39

4

40

41

42

43

44

45

46

47

19

2

20

21

22

23

24

25

26

27

28

29

3

30

31

32

1

10

11

12

13

14

15

16

17

18

CN602

1

2

3

4

R601

56

SW601

R646 10K

100K

R647

TP604

R623

20K

A3212ELH

U601

3

GND

2

OUT

VDD

1

C614

HEL_IO_MEM_2.8V

C672

18p

0F

C612

TP603

1u

R615

10K

VBAT

LCD_1.8V

20K

R625

SW602

1

2

3

4

VBAT_2

HEL_IO_MEM_2.8V

R613

10K

R640 1K

10K

R610

0.1u

C602

R605

10K

C603

HEL_IO_MEM_2.8V

0.1u

TP666

Q666

B

C

E

R621

47K

DTC144EE

1u

C606

R671 270

HEL_CORE_1.5V

2.7K

R661

C610

0.1u

TP606

R607 10K

SP34

SP32

SP33

R680

R914 270

18p

TP667

C675

1

2

3

4

LNJ717W80RA1

LD602

C652

0.1u

C609

0.1u

D699

1SS388

R666

10K

R667 270

470

R642

270

R665

U602 SC600BIMSTR

CF1+

29

CF1-

10

CF2+

CF2- 7

6

EN

4FID0

FID1

5

GND 83 VIN

1VOUT

270

R664

270

R672

SP35

47p

SP38

C673

B1

VSS7

B16

VSS8

B18

VSS9

WIRE_NSCS0

N14

P15 WIRE_NSCS3

WIRE_SCLK

V19

U18 WIRE_SDI

WIRE_SDO

w21

VBAT

TP601

VSS18 U2

VSS19 U20

VSS2 A13

VSS20 V12

V5

VSS21

VSS22 W10

W20

VSS23

VSS24 Y15

Y3

VSS25

VSS26 E2

VSS27 F20

G1

VSS28

A21

VSS3

VSS4 AA1

AA21

VSS5

AA7

VSS6

VDDSHV5_2 E1

VDDSHV5_3 H2

L1

VDDSHV5_4

VDDSHV5_5 P3

VDDSHV5_6 R1

V2

VDDSHV5_7

VDDSHV6 AA11

A11

VSS1

VSS10 B2

VSS11 B5

VSS12 B7

J20

VSS13

VSS14 K2

K20

VSS15

VSS16 N1

VSS17 R21

M2

VDD8

P12

VDD9

A15

VDDSHV1_1

VDDSHV1_2 A19

VDDSHV1_3 E21

L21

VDDSHV1_4

U21

VDDSHV1_5

VDDSHV1_6 Y16

AA2

VDDSHV2

Y7

VDDSHV3

VDDSHV4_1 A1

A5

VDDSHV4_2

VDDSHV4_3 A7

VDDSHV4_4 B10

B12

VDDSHV4_5

VDDSHV5_1 C2

TX1

Y14

TX2

V6

USB_CLKO W4

R8

USB_DM

USB_DP P9

VDD1 A3

VDD10 R20

Y1

VDD11

Y20

VDD12

Y21

VDD13

A9

VDD2

AA3

VDD3

VDD4 B13

VDD5 B20

F2

VDD6

J21

VDD7

G8 SDATA_3

B8 SDATA_4

SDATA_5

D8

SDATA_6

C7

D7 SDATA_7

SDATA_8

B6

C6 SDATA_9

SDCLK

C9

D9 SDCLK_EN

TCK

W18

Y19 TDI

TDO

AA19

W16 TI_RESERVED4

TI_RESERVED6

Y4

V17 TMS

M18 TX

SADD_7

C12

G11 SADD_8

SADD_9

D11

SBANK_0

C10

D10 SBANK_1

T18

SCL

V20

SDA

SDATA_0

B9

SDATA_1

G9

H8 SDATA_10

SDATA_11

C5

D6 SDATA_12

SDATA_13

B4

SDATA_14

C4

D5 SDATA_15

C8 SDATA_2

H15 PCM_SYNC

RTS1

AA15

W5 RTS2

RX

L14

V14 RX1

RX2

R9

B14 SADD_0

SADD_1

C14

SADD_10

C11

H10 SADD_11

SADD_12

G10

G12 SADD_2

D13 SADD_3

SADD_4

C13

H11 SADD_5

D12 SADD_6

G19 NRESETPWRON

NRESET_OUT

W15

H9 NSCAS

NSDQML

B3

D4 NSDQMU

NSRAS

A2

C3 NSWE

NTRST

Y18

Y2 OSC1_IN

OSC1_OUT

W3

W12 OSC32K_IN

OSC32K_OUT

R12

G21 PCM_BIT_CLK

PCM_CLKS

G20

H20 PCM_DATA_IN

H18 PCM_DATA_OUT

NBSCAN

Y17

NC E5

V16 NEMU0

W17 NEMU1

NFADV L4

L3

NFBE_0

NFBE_1 M8

M7

NFCS_0 M3

NFCS_1

NFCS_2 M4

NFCS_3 N8

U4

NFOE

NFRDY H7

W1

NFRP

NFWE W2

NFWP V4

LCD_PIXEL_15 D15

C19

LCD_PIXEL_2

LCD_PIXEL_3 G14

LCD_PIXEL_4 H13

A20

LCD_PIXEL_5 B19

LCD_PIXEL_6

LCD_PIXEL_7 C18

D17

LCD_PIXEL_8 D16

LCD_PIXEL_9

LCD_VSYNC D14

MEDIA_CLK

V11

V10 MEDIA_CMD

MEDIA_CS

P11

W11 MEDIA_DI

MEDIA_DO

R11

MPU_NRESET

V15

C20 KBC_5

KBR_0

G18

F19 KBR_1

H14 KBR_2

KBR_3

E20

E19 KBR_4

B15

LCD_AC

LCD_HSYNC H12

LCD_PCLK

C15

D18

LCD_PIXEL_0

LCD_PIXEL_1 B21

LCD_PIXEL_10 C17

B17

LCD_PIXEL_11

LCD_PIXEL_12 G13

A17

LCD_PIXEL_13

LCD_PIXEL_14 C16

N18 GPIO_12

N19 GPIO_13

GPIO_14

N21

GPIO_15

M20

GPIO_2

M14

GPIO_3

P18

P20 GPIO_4

P19 GPIO_6

M15

GPIO_7

GPIO_8

Y8

W8 GPIO_9

F18 KBC_0

D20 KBC_1

D19 KBC_2

KBC_3

E18

C21 KBC_4

FDATA_11 P8

U1

FDATA_12

FDATA_13 U3

T4

FDATA_14

FDATA_15 V3

N7

FDATA_2

FDATA_3 P2

P4

FDATA_4

FDATA_5 P7

R2

FDATA_6

FDATA_7 R3

R4

FDATA_8

FDATA_9 T2

R18

GPIO_0

GPIO_1 R19

N20 GPIO_11

FADD_20 J1

L8

FADD_21

FADD_22 K4

K3

FADD_23 L7

FADD_24

FADD_3 C1

E4

FADD_4

FADD_5 D2

FADD_6 F4

E3

FADD_7

FADD_8 J7

F3

FADD_9

FCLK N3

N4

FDATA_0

FDATA_1 N2

FDATA_10 T3

CONF V18

R14 CTS1

CTS2

Y5

EXT_FIQ

W19

J8

FADD_1

FADD_10 G4

G3

FADD_11

FADD_12 G2

FADD_13 K8

H4

FADD_14

FADD_15 H3

K7

FADD_16 J2

FADD_17

FADD_18 J4

J3

FADD_19

D3

FADD_2

CLK32K_CTRL

AA20

P13 CLK32K_IN

CLK32K_OUT

Y12

Y9 COM_MCLK_OUT

COM_MCLK_REQ

R10

COM_PCM_CLK

Y10

COM_PCM_DIN

AA9

W9 COM_PCM_DOUT

COM_PCM_SYNC

V9

P14 COM_SHUTDOWN

COM_SPI_CLKR

V7

Y6 COM_SPI_CLKX

COM_SPI_DIN

P10

AA5 COM_SPI_DOUT

COM_SPI_RSYNC

W6

W7 COM_SPI_XSYNC

BT_PCM_DIN

W13

W14 BT_PCM_DOUT

BT_PCM_SYNC

V13

L19 CAM_D_0

CAM_D_1

K14

K15 CAM_D_2

CAM_D_3

K19

K18 CAM_D_4

J14 CAM_D_5

CAM_D_6

J19

CAM_D_7

J18

H19 CAM_EXCLK

CAM_HS

L15

J15 CAM_LCLK

CAM_RSTZ

M19

CAM_VS

L18

ARMIO_1

U19

N15 ARMIO_2

ARMIO_3

V8

T19 ARMIO_4

ARMIO_5

T20

AA17

ARM_BOOT

Y13 BT_MCLK_OUT

R13 BT_MCLK_REQ

BT_PCM_BCLK

AA13

U603

OMAP1510

R670 270

270R669

R679 270

270

R678

270

R677

GND2

GND3 22

GND4 23

HS 7

NC1 1

21

NC2

SCL 5

8

SDA

VDD_H 3

VDD_L 2

VS 13

6

XRST

HEL_IO_MEM_2.8V

CKIN 20

17

D0 14

D1

D2 15

18

D3

D4 11

12

D5

D6 9

10

D7

16

DCK

4

GND1 19

CONN_21FXL_RSM_TB CN601

TP605

R622

33

R609

10K

HEL_PLL_1.5V

C604

0.1u

HEL_IO_MEM_2.8V

1

2

3

4

HEL_IO_MEM_2.8V

SW603

150

R626

SP40

SP31

SP41

SP39

SP37

2

5

6

3

1

4

SP36

EMX1

Q604

18p

C676220p

C613

10K R606

1K

R644

100K

R636

C605

R675 270

31

4

1u

EMX18

Q601

2

5

6

0.1u

C618C617

HEL_IO_MEM_2.8V

0.1u

0.1u

C615

C671

0.1u

C608

R643 1K

51K

R602

KEY_COL3

KEY_COL1

KEY_LED-

KEY_COL2

KEY_ROW0

_HEL_SYS_RST

MAIN_LCD_BACKLIGHT

MAIN_LCD_LED+

PWL_MAIN_LCD_BL

KEY_ROW2

HEL_UART_PC_RTS

USB_DETECT

HEL_IND_LED_O

HEL_TMS

SUB_LCD_CS

MAIN_LCD_CLK

EL_ONOFF

USB_VDD

USB_DM

ONNOFF

HEL_IND_LED_O

HEL_IND_LED_B

USB_DP

USB_VBUS

CAL_TMS

CAL_TCK

CAL_TDO

CAL_TDI

CAL_NTRST

HEL_EMU0

HEL_EMU1

HEL_NTRST

HEL_TDI

HEL_TDO

HEL_TCK

HEL_EMU0

HEL_EMU1

HEL_UART_DATA_RTS

HEL_UART_DATA_CTS

HEL_FOLDER_DET

CHARGER

HEL_TX_MBOX

CAL_TX_MBOX

HF_DET

PC_IRDA_SEL

STEREOJACK_DET

LOUD_SPKM

_YMU762_RST

SUB_LCD_RES

HEL_UART_CNTL_RX

HEL_UART_IRDA_RX

HEL_UART_IRDA_TX

HF_CALL_OFF_ON

KEY_ROW0

_END_ONOFF

_YMU762_IRQ

HEL_NFWE

HEL_NFWE

HEL_MCSI_DO

KEY_COL1

KEY_COL2

KEY_COL3

KEY_COL4

KEY_COL5

KEY_LED-

KEY_ROW4

KEY_ROW3

KEY_COL5

HEL_IND_LED_G

HEL_FADD(1)

HEL_FADD(1)

MOTOR_BATT

CCK32K_CUT

PC_UART_CTS

PC_UART_TX

PC_UART_RX

HEL_FOLDER_DET

PC_UART_RTS

HEL_IND_LED_B

SUB_LCD_CS

HEL_UART_PC_CTS

HEL_TDI

HEL_TDO

HEL_TMS

HEL_TCK

HEL_NTRST

EL_ONOFF

HEL_MCSI_DI

HEL_MCSI_CLK

HEL_FCLK

HEL_NFBE_1

HEL_NFBE_0

HEL_NFCS_3

HEL_NFCS_2

HEL_NFCS_1

HEL_NFCS_0

HEL_MCSI_FS

UWIRE_SDO

UWIRE_SCLK

_END_ONOFF

KEY_ROW0

KEY_ROW1

KEY_ROW2

KEY_ROW3

KEY_ROW4

MAIN_LCD_RES

MAIN_LCD_CD_SEL

MAIN_LCD_DATA

SUB_LCD_RES

SUB_LCD_CD_SEL

UWIRE_SDO

LOUD_SPKP

EAR_PIECEP

EAR_PIECEM

MAIN_LCD_LED+

UWIRE_SCLK

MAIN_LCD_CS

KEY_COL0

HEL_FADD(2)

HEL_FADD(19)

HEL_FADD(18)

HEL_FADD(17)

HEL_FADD(16)

HEL_FADD(15)

HEL_FADD(14)

HEL_FADD(13)

HEL_FADD(12)

HEL_FADD(11)

HEL_FADD(10)

HEL_NFADV

HEL_NFRP

HEL_NFWP

HEL_NFRDY

HEL_NFOE

HEL_NFOE

MAIN_LCD_BACKLIGHT

SPEAKER_EN

HEL_IND_LED_G

HEL_DATA(0:15)

HEL_DATA(0:15)

HEL_CLK_12M_OUT

KEY_COL0

KEY_COL4

MAIN_LCD_CLK

MAIN_LCD_DATA

MAIN_LCD_CS

MAIN_LCD_RES

MAIN_LCD_CD_SEL

SUB_LCD_CD_SEL

KEY_ROW1

HEL_DATA(9)

HEL_DATA(8)

HEL_DATA(7)

HEL_DATA(6)

HEL_DATA(5)

HEL_DATA(4)

HEL_DATA(3)

HEL_DATA(2)

HEL_DATA(15)

HEL_DATA(14)

HEL_DATA(13)

HEL_DATA(12)

HEL_DATA(11)

HEL_DATA(10)

HEL_DATA(1)

HEL_DATA(0)

HEL_UART_DATA_TX

HEL_UART_CNTL_TX

HEL_UART_DATA_RX

HEL_FADD(1:23)

HEL_FADD(1:23)

HEL_FADD(9)

HEL_FADD(8)

HEL_FADD(7)

HEL_FADD(6)

HEL_FADD(5)

HEL_FADD(4)

HEL_FADD(3)

HEL_FADD(23)

HEL_FADD(22)

HEL_FADD(21)

HEL_FADD(20)

- 133 -

9. CIRCUIT DIAGRAM

5

City

Date Changed:

5 8

Time Changed:

Engineer:

10

E

Changed by:

11

6

QA CHK:

1

9

COMPANY NAME

H

F

2

2

4

A

MFG ENGR CHK:

12

10

3

Drawn by:

12

D

C

78

G

3

6

Size:

7

B

A

11

G

Drawing Number:

TITLE:

4

1

B

H

R&D CHK:

DOC CTRL CHK:

REV:

C

F

9

D

Page:

E

mentor

JS Lee

5:53:17 pmTuesday, December 11, 2001mentor 3

Memory

12 1 8 A

A2

Address

NC9

E5 RY_BY

J5

VCCF J6

VCCS

VSS0 J9

VSS1 G3

_BYTE

H9

J2 _CE1S

H2 _CEF

_LB

C4

H3 _OE

D5 _RESET

_UB

D4

_WE

C6

C5 _WP_ACC

H4

K6 DU1

DU2

G8

NC0 A1

NC1 A10

L1 NC10

NC11

L10

NC12

M1

M10 NC13

NC2 B1

NC3 B10

NC4 C1

NC5 F1

F9

NC6

NC7 F10

NC8

G1

G10

CE2S

DQ0

J3

DQ1

G4

DQ10

J4

DQ11

K5

J7 DQ12

H7 DQ13

DQ14

K8

DQ15

H8

DQ2

K4

H5 DQ3

H6 DQ4

K7 DQ5

G7 DQ6

J8 DQ7

K3 DQ8

DQ9

F8

D9

A15 G9

A16 F4

A17 E4

A18 D7

A19

A2 E2

E6

A20

A21

E9

D2

A3 F3

A4 E3

A5

A6 D3

A7 C3

A8 C7

A9 E7

D6

TH50VPF5683DASB U702

G2

A0 F2

A1

A10 F7

A11 C8

D8

A12

A13 E8

A14

10K

R798

DQ7

G6

H3 DQ8

DQ9

J3

RY_BY

C4

J5

VDD

VSS1 K2

VSS2 K7

H7 _BYTE

_CE

H2

J2 _OE

D5 _RESET

_WE

C5

_WP_ACC

D4

A7 C3

A8 D6

C6

A9

DQ0

G3

K3 DQ1

DQ10

H4

J4 DQ11

H5 DQ12

J6 DQ13

H6 DQ14

J7 DQ15

G4 DQ2

K4 DQ3

DQ4

K5

DQ5

G5

DQ6

K6

F6

A11 D7

A12

A13 C7

E7

A14

A15 F7

G7

A16 D3

A17 E4

A18

A19 F5

E2

A2

F4

A20

A21 E5

A3 C2

D2

A4

A5 F3

E3

A6

TC58FVB641XB-70

U703

G7000 EUASV

A0 G2

F2

A1

A10 E6

HEL_IO_MEM_2.8V

HEL_IO_MEM_2.8V

10K

R797

10K

R789

C704

0.1u

R705 10K

R718 10K

R708

10K

R712

0

R711

0R710

C701

0.1u

J2

_CEF1

H2

F5 _CEF2

C4 _LB

_OE

H3

_RESET

D5

D4 _UB

C6 _WE

_WP_ACC

C5

M10

B1

NC2 B10

NC3 C1

NC4 F1

NC5

NC6 F6

NC7 F9

F10

NC8

NC9 G1

RY_BY

E5

VCCF1 J5

G5

VCCF2

VCCS J6

J9

VSS0 G3

VSS1

H9 _BYTE

_CE1S

H5

DQ4 H6

DQ5 K7

DQ6 G7

DQ7 J8

DQ8 K3

H4

DQ9

DU1

K6

G8 DU2

A1

NC0 A10

NC1

G6

NC10

NC11 G10

NC12 L1

L10

NC13 M1

NC14

NC15

F3

A5

E3

D3 A6

C3 A7

C7 A8

E7 A9

CE2S

D6

J3

DQ0 G4

DQ1

J4

DQ10 K5

DQ11

DQ12 J7

DQ13 H7

K8

DQ14 H8

DQ15

K4

DQ2

DQ3

G2

A1

F2

F7 A10

C8 A11

A12

D8

E8 A13

F8 A14

A15

D9

A16

G9

A17

F4

A18

E4

A19

D7

E2 A2

A20

E6

E9 A21

A3

D2

A4

HEL_IO_MEM_2.8V

U701

TH50VPF5781AASB

A0

0.1u

C702

HEL_IO_MEM_2.8V

HEL_FADD(4)

HEL_FADD(21)

HEL_FADD(3)

HEL_FADD(19)

HEL_FADD(17)

HEL_FADD(15)

HEL_FADD(13)

HEL_FADD(11)

HEL_FADD(1)

HEL_NFBE_1

HEL_NFBE_0

HEL_NFRDY

VRMEM

HEL_NFCS_0

HEL_NFCS_1

_CAL_CS0

_CAL_CS1

HEL_DATA(12)

HEL_DATA(13)

HEL_DATA(14)

HEL_DATA(15)

HEL_DATA(3)

HEL_DATA(5)

HEL_DATA(7)

HEL_DATA(9)

HEL_FADD(1:23)

HEL_FADD(22)

HEL_FADD(20)

HEL_FADD(18)

HEL_FADD(16)

HEL_FADD(14)

HEL_FADD(12)

HEL_FADD(10)

HEL_FADD(8)

HEL_FADD(6)

HEL_FADD(2)

HEL_NFWE

HEL_NFOE

HEL_NFCS_2

HEL_DATA(8)

HEL_DATA(6)

HEL_DATA(4)

HEL_DATA(2)

HEL_DATA(10)

HEL_DATA(0)

HEL_FADD(9)

HEL_FADD(7)

HEL_FADD(5)

_CAL_RD

_CAL_WR

_CAL_BHE

_CAL_BLE

CAL_ADD(1:22)

HEL_FADD(22)

HEL_FADD(1)

HEL_FADD(2)

HEL_FADD(3)

HEL_FADD(4)

HEL_FADD(5)

HEL_FADD(6)

HEL_FADD(7)

HEL_FADD(8)

HEL_FADD(9)

HEL_FADD(10)

HEL_FADD(11)

HEL_FADD(12)

HEL_FADD(13)

HEL_FADD(14)

HEL_FADD(15)

HEL_FADD(16)

HEL_FADD(17)

HEL_FADD(18)

HEL_FADD(19)

HEL_FADD(20)

HEL_FADD(21)

HEL_DATA(1)

HEL_DATA(11)

CAL_DATA(6)

CAL_DATA(7)

CAL_DATA(8)

CAL_DATA(9)

CAL_DATA(15)

_CAL_FDP

HEL_DATA(0)

HEL_DATA(1)

HEL_DATA(10)

HEL_DATA(11)

HEL_DATA(12)

HEL_DATA(13)

HEL_DATA(14)

HEL_DATA(15)

HEL_DATA(2)

HEL_DATA(3)

HEL_DATA(4)

HEL_DATA(5)

HEL_DATA(6)

HEL_DATA(7)

HEL_DATA(8)

HEL_DATA(9)

CAL_DATA(0:15)

CAL_ADD(22)

HEL_DATA(0:15)

HEL_DATA(0:15)

_HEL_SYS_RST

HEL_NFRP

HEL_NFWP

CAL_ADD(1)

CAL_ADD(2)

CAL_ADD(11)

CAL_ADD(12)

CAL_ADD(13)

CAL_ADD(14)

CAL_ADD(15)

CAL_ADD(16)

CAL_ADD(17)

CAL_ADD(18)

CAL_ADD(19)

CAL_ADD(20)

CAL_ADD(3)

CAL_ADD(21)

CAL_ADD(4)

CAL_ADD(5)

CAL_ADD(6)

CAL_ADD(7)

CAL_ADD(8)

CAL_ADD(9)

CAL_ADD(10)

CAL_DATA(0)

CAL_DATA(1)

CAL_DATA(10)

CAL_DATA(11)

CAL_DATA(12)

CAL_DATA(13)

CAL_DATA(14)

CAL_DATA(2)

CAL_DATA(3)

CAL_DATA(4)

CAL_DATA(5)

Main PCB Circuit (3/5)

- 134 -

9. CIRCUIT DIAGRAMΩ

G

7

4 7

Date Changed:

E

Size:

12

DOC CTRL CHK:

City

Address

D

F

C

D

Drawn by:

119

TITLE:

Page:

5

4

6

Time Changed:

10

QA CHK:

5

R&D CHK:

B

H

910

C

A

2

H

4

AUDIO

12 1 8 A

A2

MFG ENGR CHK:

3

COMPANY NAME

6

G

Engineer:

8 12

F

8

2

B

REV:

Changed by:

1

Drawing Number:

11

3

E

A

1

R847 10K

mentor

DJ Jung

3:09:32 pmFriday, December 14, 2001mentor

C831

10u

ADJ 4

3EN

2GND

IN

1OUT 5

R826

0

MIC5219BM5

U809

SP30

R849

1K

27p

C812

C807

10p

C861

10u

R894 0

C815

0.1u

R803 0

0

R846

C888

SP21

0F

R822

1K

HEL_IO_MEM_2.8V

0.1u

C849

470

R871

COM1

C3

A3

COM2

B2

G1

G2

B3

GND

B1

C2

IN1

A2

IN2

C1

NC1

A1

NC2

C4

NO1

NO2

A4

B4

V+

SP26

MAX4684EBC

U803

100K

R844

BYPASS 4

2GND

VEN

3

VIN

1VOUT 5

LP3985IM5X-3.3

U810

R823

1K

R807

200K

SP2

C860 1000p

U813

TC7SZ08AFE

A

1

2

B

GND

3

VCC

5

4

Y

10u

C846

0

R833

330p

C853

2

4

5

3

1

UMC4N

Q808

0

R840

C847

SP15

390p

620 R889

Q802

DTC144EE

B

C

E

SP19

100K

R802

33u

C899

UMT2907A

Q805

GND

1000p

C859

1

D1

D2 3

D3 4

5

D4

D5 6

2

SMF05C

D803

2

4

5

3

1

R850

UMC4N

Q809

10u

P1

1P2 2

P3

34

P4

C866

L801

4.7uH

C904

0.1u

C801

0.47u

C817

HEL_IO_MEM_2.8V

27p

VSS

_CS 29

_IRQ 3

31

_RD

4

_RST

28

_WR

R873

EQ1

EQ2

13

14 EQ3

HPOUT_L

10 HPOUT_R

11

IOVDD 32

2LED

MTR

19

NC 5

6

PLLC

SPOUT1

17

SPOUT2

18

SPVDD

15

16 SPVSS

VDD 7

VREF 9

8

30

A0

1

CLK1

D0 27

D1 26

D2 25

D3 24

D4 23

22

D5 21

D6 20

D7

12

SP4

YMU762

U807

B

C

E

DTC144EE

Q804

SP5

47uF

10u

C854

0R883

C852

5

U812

NCP500SN18T1

EN

3GND

2

NC 4

VIN

1VOUT

Q806

UMC4N

2

4

5

3

1

R834 3.3K

R884 0

10uF

C889

D1

1

D2

2

3

D3

D4 6

7

D5

D6 8

G

4

5

S

Q801

NTHS5441T1

C848

68n

R888 0

10p

C808

R808

150K

10K

R851

R857

270K

R876

R877 0

SP1

SP11

1

D+

D+IC

6

D-

3

D-IC

4

2

GND

5VBUS

U811 STF203-22

8.2K

R835

R906

R905

R854

C851

33u

C863

C802

47p

1

2

0.01u

220n

C821

OBG-15S44-C2

MIC801

VBAT

C855

10u

R853 470

300K

R810

SP3

SP29

SP14

C809

0.1u

NO2

A4

V+

B4

SP25

COM1

C3

A3

COM2

B2

G1

G2

B3

GND

B1

C2

IN1

A2

IN2

C1

NC1

A1

NC2

C4

NO1

D804

U805

MAX4684EBC

CRS08

1K

R804

C856

10u

R870 470

HEL_IO_MEM_2.8V

R837

82K

3GND

2

4

NC

1VDD 5

VOUT

R855

180K

SP13

U890

R1111N151B-TR

CE

470

12

PWR_GND_2

19

20 RFR_RTS

18 RI_TMS

13 RXD

TXD

14

USB_PWR

16

USB_RX

10

15 USB_TX

VBAT_GND_1

25

26 VBAT_GND_2

27 V_BAT_1

28 V_BAT_2

V_BAT_3

29

R863

CTS

DCD

17

3DSR

DTR

24

GND1

30

31 GND2

HF_MODE

2

ON_SW1

6

PCM_CLK

8

7PCM_RXA_IN

9PCM_SYNC

11 PCM_TXA_OUT

PWR_+4_2V_1

21

22 PWR_+4_2V_2

PWR_+5V_1

4

5PWR_+5V_2

PWR_GND_1

CN802

1BATT_ID

23

D802

MBRM120LT3

R856

15

R828

R865 0

B

C

E

R812

0

DTC144EE

Q807

R824

10K

SP27

1000pC844

SP20

C850

R896

1K

47p

27p

C814

10

R829

R836

8.2K

SP17

220n

SP10

C810

R862 10K

R821

10K

1K

R848

3

5VIN

U808 LTC1701BES5

2GND

RUN

4

1

SW

VFB

10K

R868

0

R818

0

R881

2

54

13

6

Q803 UMD2N

R813

R815

1K

R841

0

470

R861

R811

0

HEL_IO_MEM_2.8V

0.1uC843

47p

C813

10u

470

C867

1

2

3

4

5

6

R860

J801

100K

R869

1B1

1B2 3

2A

7

2B1 5

2B2 6

93A

3B1 11

10

3B2

12 4A

14

4B1

4B2 13

GND

8

1S

16 VCC

15 _OE

U802SN74CBTLV3257DGVR

1A

4

2

620 R892

FB111

R859 100

470p

C858

C830

6

D5

GND

2

SP22

470p

SMF05C

D801

D1 1

3

D2

4

D3

D4 5

SPK_VDD

AVDD

VBAT

C862 1000p

AVDD

R827

47K

HEL_IO_MEM_2.8V

100

R819

R875

1M

Q810

DTC144EE

B

C

E

470

R858

8

3TXD

6VCC

C832

0.1u

U801

CIM-80S7B-T

GND

7

1LEDA

LEDK

2

RXD

4

5SD

SHIELD

R817

VRIO

0.1u

C828

0R864

47p

C819

R801

100K

R882 0

R878

12K

C829

10u

10u

C806

0

R814

C857

27p

R842

20K

SP18

R890620

470

R872

10u

C900

HEL_IO_MEM_2.8V

R825

2K

620

C845

R887

0.022u

10p

C804

R843

2.2K

4

ADJEN

3GND

2

1IN 5

OUT

SP28

VBAT

U804

MIC5219BM5

R816

R867 0

ONNOFF_BUF

HEL_CORE_1.5V

HEL_CLK_12M_OUT

MICBIAS

EAR_SPEAKER_SW

CHARGER

USB_DETECT

SPK_VDD

USB_PWR

AVDD

KEY_ROW1

DTC_SENSE

HF_MIC

LCD_1.8V

HEL_PLL_1.5V

HEL_IO_MEM_2.8V

USB_VDD

USB_VDD

ONNOFF_TO_BUF

DAI_SYNC

DAI_CLK

CAL_UART_DCD

HEL_UART_PC_RX

PC_IRDA_SEL

LOUD_SPKP

LOUD_SPKM

AUXON

HF_SPK_P

HF_SPK_N

BAT_SENSE

HS_HF_SW

AUXI

HF_MIC

VBAT

CAL_UART_DSR

USB_PWR

DAI_RX

STEREOJACK_DET

_YMU762_IRQ

_YMU762_RST

USB_DP

USB_DM

SPEAKER_EN

HEL_NFOE

HEL_NFCS_3

HEL_NFWE

HEL_FADD(1)

HF_SPK_N

AUXOP

HEL_UART_PC_TX

HEL_UART_PC_CTS

HEL_UART_IRDA_TX

HEL_UART_PC_TX

HEL_UART_IRDA_RX

_RPWON

DAI_TX

HF_CALL_OFF_ON

HEL_DATA(3)

HEL_DATA(2)

HEL_DATA(1)

HEL_DATA(7)

HEL_DATA(6)

HEL_DATA(5)

HEL_DATA(4)

HEL_DATA[0] HEL_DATA(0:15)

HEL_DATA(0:15)

MICN

MICP

MOTOR_EN

HF_SPK_P

HEL_UART_PC_RTS

HEL_UART_PC_RX

MOTOR_BATT

Main PCB Circuit (4/5)

- 135 -

9. CIRCUIT DIAGRAM

Drawing Number:

2

10

TITLE:

8

QA CHK:

City

Address

72

Page:

7

REV:

Size:

126

9

8

LDC15D190A007A

GPRS

12 1 8 A

A2

4

12

COMPANY NAME

DOC CTRL CHK:

11

11

Drawn by:

3 10

R&D CHK:

9

Time Changed:

MFG ENGR CHK:

Engineer:

Changed by:

3 6

5

45

Date Changed:

0

3:07:35 pm

Monday, December 10, 2001

mentor 3

L151

2.2K

R140

47p

C160

R141

0

R122

1.5nH

L106

4.7u

1.2n_1608

C167

C128

0.1u

C114

12p

C176

U103

TC7SZ04AFE

2

A

GND

3

NC

1

VCC

5

4

Y

C171

4.7nH

3.9nH

L108

18pC186

10p

C191

10n_2012

C174

G1

1

G2

3

G3

5

IN

2

O1

4

O2

6

1K

R145

FL105

SAFSD942MCL0T00

C153

470u

220

R120

1KR128

C106

C168

0F

47p

0F

C192

C105

47p

27p

C121

C151

1000p

R138

C180

OUT101

0F

TP101

1u

C142

C112

4.7u

3G

L191

3.3nH

2.2u

C147

C159

TP110

47p

R134

180

0

R182

0.1u

C146

C182

1000p

L103

12nH

C111

4.7u

3G

ANT

G1

G2

RF

1000p

C152

SW101

KMS-502

C129

4.7u

8200p

C118

10nH

L150

3VCC10

VCC2 38

VCC3 42

VCC4 52

63

VCC5

55

VCC6

VCC7

22

VCC8 33

VCC9

15

10 VR4IN

49

VREG1

7VREG2

62

VREG3

60

R3

17 RESETZ

RX_LON 53

54

RX_LOP

28 RX_MIXIN

RX_MIXIP

27 RX_MIXQN

26

25 RX_MIXQP

TEST_VCO

29

TXRXCP 59

TXRXSW

2VAPC 48

VBAT1 50

VBAT2

6

VBAT3 61

34

VCC1

37

GSM_INAN

GSM_INAP 36

1HBSW

IN

20

IP

21

LBSW 64

35

MAINVCO

5MAIN_CP

MAIN_SPUP1

4

MAIN_SPUP2 57

51

OMIXRF

41

PCS_INAN 40

PCS_INAP

18 QN

19 QP

R2 5823 AUX_VCOP

32 BANDGAP

BIAS_REF

31

CLK

11

16 CRF

DAT

12

44

DCS_INAN

DCS_INAP 43

30 DECRX_MIN

46

DETD

DETR 45

EN

13

47

FILT

65

GND

GND_INA 39

56

GND_TXCP

U105

TRF6150PAP

8APC

APCEN

9

14 AUX_CP

24 AUX_VCON

0FC161

TP102

1KR123

L102

15nH

L101

15nH

220p

C116

1.2n_1608

C137

C183

470p

27p

C125

HVC369B

D102

0.1u

C157

G1

1

3

G2

5

G3

IN

2

O1

4

O2

6

TP119

SAFSD1G84CB0T00

FL104

1.5n_1608

C175

470

R113

C181

1.8K

R111

0F

C133

47p

C148

2.2u

C107

0F

R133

30

1.5nH

C136

C124

0F

C122

27p

0F

C189

300K

R116

TP109

C140

1000p

18n_3216

C184

47p

C166

C155

C162

0F

7

Y2

3

0F

U102

NC7WZ02K8X

A1

1

A2 5

B1

2

B2 6

GND

4

VCC 8

Y1

180

R135

0F

470

R114

C169

C109

0F

2.2p

C164

C130

1000p

0

R136

C135

A1

12

A2

CAT

3

7p

D103

SMV1233-074

0.1u

C127

C150

47p

ENFVF382S18

2

GND1

GND2

5

8

GND3

GND4

13

GND5

14

RF_1

1

3

RF_2

RF_3

4

6

RF_4

SW_1

10

11

SW_2

12

TX_RX_SW

VCC

9

7

VT

0F

FL101

C163

C113

0.1u

82

R117

0.1u

C158

10p

C123

47p

C119

15K

R183

R126 0

U104

LP3985IBPX-2.8

5

BYPASS

GND

2

1VEN

4

VIN

3VOUT

150K

R121

FB112

22p

C134

C139

0.1u

51

R103

2.2p

C156

3.9nH_1608

L105

1

G1

3

G2

4

NC1

NC2

6UB1

2

UB2

8

LDB25D500A0004A

FL102

5B1

7B2

R131

0

R143

2.2K

100nH

R105

GND1 3

GND2 5

GND3 9

GND4 11

GND5 12

GND6 13

VC1

1

VC2

7

SHS-M090B

FL103

4

ANT

DCS_RX

6

DCS_TX

8

EGSM_RX

2

EGSM_TX

10

68

R119

3.3K

R109

2.2nH

C170

27p

C138

1.2p

R180

C199

R913

1K

22p

C185

L153

100nH

C165

47p

D101

BAT15-05W

PT101

U8000

27p

C120

TP120

L104

12nH

GND3

11

12 GND4

GND5

13

14

GND6

15

GND7

GND8

16

GND9

17

4

GSM_0

GSM_1

1

VAPC

2

VCTL

7

3

VDD1

VDD2

6

U101

PF08107B

DCS_0 5

DCS_1

8

9GND1

18

GND10

GND2

10

6.8nH_1608

L109

1000p

C154

33p

C131

C172

0F

0F

C102

C177

12p

L152

C117

47p

220p

0.01u

C149

C132

7p

4.7u

3G

C115

0

R132

2.2K

R142

C144

0.1u

0F

C178

1.5K

R139

10u

C110

X101

2GND

OUT

3VCC 4

1

VCONT

0F

C173

13MHz

L110

6.8nH_1608

0

R127

120

R110

TP111

47p

C103

27p

C145

47

R107

1K

R129

R112

0

R106

100nH

1KR124

R115

100nH

0F

C188

3G

R137

680

L107

1.5nH

0

R130

4.7u

C141 3G

1K

C179

R125

0.1u

R144

9.76K_1%

C143

12p

C126

5.1K

R181

1

IN1

3

IN2 4

TERM

0.1u

N101

B_OUT1

7

B_OUT2

5

COU_OUT

8

GND1 2

6GND2

C198

0F

0F

C104

RADIO_TEMP

RADIO_TEMP

VBAT_RF

VBAT_RF

VREG3

VBAT

RESETCL

QP

QM

IP

IM

TRXSW

LBSW

VREG3

VC2

HBSW

VC1

TRXSW

VC1

VC2

DETR

DETR

VR4I

PA_LEVEL

DETR

DETD

DETD

VTUNE

TRXSW

HBSW

LBSW

CRF

CLK13M

AFC

CRF

TSPEN

TSPDATA

TSPCLK

VRIO

PA_ON

VBAT_RF

HBSW

VAPC

TCXO_EN

VREG3

VR4I

VAPC

VTUNE

HBSW

LBSW

TRXSW

Main PCB Circuit (5/5)

3

Engineer:

F

Time Changed:

6

C

1

9

F

Drawn by:

DOC CTRL CHK:

C

4

City

MFG ENGR CHK:

R&D CHK:

2

D

11

Address

Page:

Date Changed: REV:

B

E

Size:

Changed by:

5

COMPANY NAME

10

7

G

1

B

47

Drawing Number:

3

2

H

QA CHK:

9

mentor Thursday, December 13, 2001 7:30:44 pm

Y. J . SEOK

Y. J . SEOK

10

KEYPADS

A2

12 1 8 A

12

A

12

E

G

TITLE:

11

10

A

6

5

H

8

D

8

LD6

4

5

6

7

8

9

V2.8

17

18

19

2

20

21

22

23

24

25

26

27

28

29

3

30

CN2

1

10

11

12

13

14

15

16

KB12

R19 270

270

R18

R16 270

LD3

270

R14

C1

10p

10K

R9

39

R3

47p

C15

LD2

V2.8

KB23

LD11

R2

39

6

60

61

62

63

64

7

8

9

45

46

47

48

49

5

50

51

52

53

54

55

56

57

58

59

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

16

17

18

19

2

20

21

22

23

24

25

26

27

28

29

3

CN1

1

10

11

12

13

14

15

KB9

V2.8

KB22

R6

10K

V1.8

LD1

KB1

KB7

KB15

KB8

LD9

C4

KB13

47p

R15 270

LD5

KB10

KB5

KB21

C2

0.1u

51K

R11

LD14

LD12

V2.8

KB2

LD8

LD16

LD7

270R23

R22 270

270

R21

KB26

KB14

C6

VBAT

47p

C5

47p

R4

39

V1.8

KB3

LD4

KB6

10K

R20 C9

47p

C8

47p

KB17

LD10

10K

R17 C14

47p

39

R1

C13

47p

47p

C12

KB25

2K

R7

10K

R8

KB16

LD13

KB19

10K

R5

VBAT

KB20

KB18

KB11

C11

47p

LD15

3

GND

2

OUT

VDD

1

KB24

A3212ELH

U1

0.1u

R24 270

C3

KB4

MAIN_LCD_CS

UWIRE_SCLK

EAR_PIECEM

EAR_PIECEP

LOUD_SPKP

LOUD_SPKM

EAR_PIECEM

MOTOR_BATT

EL_ONOFF

UWIRE_SDO

SUB_LCD_CD_SEL

MAIN_LCD_DATA

MAIN_LCD_CD_SEL

MAIN_LCD_CS

MAIN_LCD_CLK

SUB_LCD_CS

UWIRE_SCLK

KEY_LED-

MAIN_LCD_RES

SUB_LCD_RES

MAIN_LCD_LED+

CAL_TMS

PC_UART_TX

HEL_FOLDER_DET

_END_ONOFF

KEY_COL0

EL_ONOFF

PC_UART_CTS

HEL_TMS

HEL_TDO

HEL_NTRST

HEL_EMU0

KEY_COL5

KEY_COL3

KEY_COL1

MAIN_LCD_CLK

SUB_LCD_CS

MAIN_LCD_LED+

LOUD_SPKM

MOTOR_BATT

PC_UART_RTS

HEL_TCK

HEL_TDI

HEL_EMU1

KEY_LED-

KEY_COL4

KEY_COL2

KEY_COL0

KEY_ROW4

KEY_ROW3

KEY_ROW2

KEY_ROW1

KEY_ROW0

KEY_COL1

KEY_COL2

KEY_COL3

KEY_COL4

KEY_COL5

EAR_PIECEP

UWIRE_SDO

SUB_LCD_RES

MAIN_LCD_CD_SEL

KEY_ROW4

KEY_ROW2

KEY_ROW0

HEL_FOLDER_DET

CAL_TDI

CAL_TCK

PC_UART_RX

LOUD_SPKP

SUB_LCD_CD_SEL

MAIN_LCD_DATA

MAIN_LCD_RES

KEY_ROW3

KEY_ROW1

_END_ONOFF

CAL_NTRST

CAL_TDO

- 136 -

9. CIRCUIT DIAGRAM

Keypad PCB Circuit (1/1)

- 137 -

9. CIRCUIT DIAGRAM

SIM PCB Circuit (1/1)

3CLK

6

GND

I_O 4

2RST

VCC

1

VPP 5

4

5

6

7

8

9

J1

CN1

1

10

2

3

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