Mobilchips

E680/E680i

Level 3 Schematics

Alexander Buehler, Michael Mauderer

Rev. 1.1

84880559Z01_P0

Page 1 of 5

Service Engineering & Optimization

2005.03.18

RX

Mode

Band

diff. pairs

0

1

EAGLE MODULE

Layer = TBD

w = x mils

EUB_US

1

0

1

4.7uF cap (buzz issues)

0

RX

PCS

(EAGLE 9GI)

1

RX

DCS

2x2.2uF caps used in place of

0

1
0

Tx CEL/EGSM

Tx DCS/PCS

0

0

1

1

CEL

EGSM

RX

RX Loop Filter

TX Loop Filter

ANTENNA MODULE

AlgaeMB

Front End Module

EXC_EN

LOWB_HIGH

1
0
0

0

1
1

0

0
1

1

0

R101

0662057M01

0

C164

R154_DNP

1500pF
2113743L21

C179

2113743N26

10pF

2113743L13

680pF

C151

8200pF

C163

0888600M24

2487319K04

L101

3.3nH

C160

2113743N54

150pF

R160

0662057M50

100

J_ANT3

C171

39pF

2113743N40

L70

NC

C166_DNP

820pF
2113743L15

6

GSM_RX_IN

8

GSM_RX_OUT1

9

GSM_RX_OUT2

1

PCS_RX_IN

14

PCS_RX_OUT1

15

PCS_RX_OUT2

NC

11

CELL_RX_OUT2

3

DCS_RX_IN

12

DCS_RX_OUT1

13

DCS_RX_OUT2

2

G

ND1

5

G

ND2

7

G

ND3

16

G

ND4

9188668L04

FL100

4

CELL_RX

10

CELL_RX_OUT1

2113946D02

C170

1.0uF

2113743L41

C172

.01uF

2109445U07

C101

1.5pF

33pF

C105

2.2uF

C51

10.0nH

2113743F18

C165

2409154M36

L170

C67

2113743N52

120pF

39pF

2113743N40

U150

5109923D61

C162

9.1pF

2113743N25

0662057M65

R161

430

C180

2113743L41

.01uF

5109908K77

U50

C61

2113743L17

1000pF

C155

TP51

2113743N40

39pF

2113928N01

C154

0.1uF

2489970L37

270nH

L161

0662057M64

390

R162

R163

0662057N16

51K

1pF

C102

2113743Q03

4.7uF

C176

2113928C04

C63

39pF

2113743N40

10pF

NC

C178

2113743N26

C62

2113743N40

39pF

C64

2487996L03

L5

0

39pF

2113743N40

8200pF

C152

0888600M24

0662057M48

82

2113743N42

C177

R70

39pF

47pF

39pF

2113743N40

C55

NC

2113743N40

C53

C57

2pF

NC

21

13743Q03

C56

1pF

21

13743N09

330pF

0662057M78

R151

C150

2113743L05

39pF

1.5K

2113743N40

C174

2113743L15

820pF

C161

2113743N40

C58

NC

39pF

C104_DNP

TP50

C66

6800pF

2113743N40

39pF

C181

0662057M70

680

R152

100pF

C68

J_GND1

2113743N50

J101

C60

39pF

2113743N40

C52

2113743N40

39pF

0

R153

150pF

2113743N54

C167_DNP

2113743N40

C173

39pF

2113928C04

NC

C153

4.7uF

RX_PCS

SF_REG_OUT

SF

_REG_OUT

A

O

C_DRI

VE

VBB_I

O

B+

B+

DCSLNAIN_P

VRF_TXRX

VRF_TXRX

PCSLNAIN_N

EGSMLNAIN_P

PCSLNAIN_P

EGSMLNAIN_N

850LNAIN_P

DCSLNAIN_N

850LNAIN_N

VRF_TXRX

RX_CEL

RX_DCS
RX_GSM

TX_MOD

T

x

LoopF

ilter1

TxLoopFilter3

T

x

LoopF

ilter2

RX_EN

SF_REG_OUT

RX_TUNE

Rx

LoopF

ilter1

TxTune

TxTune

A

O

C_DRI

VE1

TX_OUT_HI

TX_OUT_LO

EXC_EN_LCA

TRK_CLK

EXC_EN_L

C

A

EXC_EN_L

C

A

SYNTH_FB_N

SYNTH_FB_P

VBB_I

O

TX_CP

RX_CP

VRF_TXRX

TX_EN_LCA

PA_REF

PA_DET

VRF_TXRX

LOWB_HIGH

VRF_TXRX

VRF_TXRX

VRF_TXRX

CM_I

N

RF_CS

RF_D

A

T

A

RF_CLK

BB_Q

X

BB_Q

BB_I

X

BB_I

E680/ E680i

_ 8488059Z

01_P

7C

Schematics & manuals on www.mobilchips.com

___Mobilchips__

Mobilchips

C643

R656

J601-21
J601-22

TP601
TP602

J601-13

C600_DNP

U601

J601-6

10pF

J601-3

J601-29

C608

R655

J601-30

J601-28

D601

L602

C678

C674

U602

C670

C667

C663

C661

C660

J601-38

C666

R669

J601-35

J601-32

C656

J600-10

C698

C696

C697

C607

C639

33pF

C995

R673

.01uF

2113743L41

C1001

C668

0.1uF

J601-40

C691

R682

+1.875

VAP_MEM

R1082

33pF

C997

J600-17

R685

2113743L41

.01uF

TP611

J603-10

C1002

C686

C647

C648

C681

VAB_MEM

+1.875V

FL600

VAP_MEM

+1.875

VS601

L909

0uH

C996

33pF

R649

TP621

R664

J601-43

0.1uF

C699

C692

C690

R1040

J603-4

C646

J600-1

R1084_SHORT_DNP

R1053

C645

J600-18

C998

33pF

C614

+2.775

VAB_IO

C622

C685

C682

VS600

J600-12

J600-13

J600-8

J600-11

J600-6

R684

R641

R677

20K

TP620

R639_DNP

+2.775

VAB_IO

C617

+4.2V

B+

J603-3

J600-4

J603-2

J600-5

J600-7

J600-3

TP624

J600-15

R635

C621

C636

100pF

J600-14

C606

C624

TP619

VUSB_3_3V

J600-2

TP613

R620_SHOR

T_DNP

TP612

+2.775V

R675_DNP

VAB_IO

20K

C618

C616

USB_PWR_IN

R638_DNP

VS602

J603-7

J603-5

0970312B18

J603-6

C633

C632

J600-9

J603-1

R666

B+

+4.2V

R610

J600-16

+1.875

VAP_MEM

C603_DNP

C602_DNP

VAP_IO

+2.775

TP638

C620

C613

C635

C634

R607_SHORT_DNP

R665

TP615

R619_SHOR

T_DNP

C626

R633

R676

C625

20K

C653

C652

C615

R637_DNP

C61

1

J603-9

C609

J603-8

J601-17

C610

C631

R651

C629

VAB_IO

+2.775

R611

R692_DNP

R634

100K

Y601

CX96F

VAP_PLL

+1.3

R657_DNP

VAB_IO

+2.775

+1.1

VAP_SRAM

VAP_MEM

+1.875

VAP_IO

+2.775

C673

D602

C676

C675

C627

J601-27

R640_DNP

J601-26

C651

C649

C612

J601-16

J601-15

C665

C630

J601-9

C605

TP609

+2.775V

VAB_IO

R658_SHORT_DNP

C679

+1.875

VAP_MEM

C672

C671

C662

J601-39

J601-44

J601-34

J601-33

C623

C628

C619

J601-25

C637

C650

J601-23

J601-20

J601-18
J601-19

+2.775

AUDIO_D

VAP_MEM

+1.875

TP603

J601-14

J601-12

C664

J601-11

J601-8

J601-10

J601-7

C604

J601-2

J601-1

VAP_CORE

R602

C669

J601-37

C659

J601-36

J601-31

C677

C655

C641

C654

J601-24

C644

TP606

TP608

TP607

TP600

U600-2

U600-1

2113743N26

C601_DNP

10pF

J601-5

Y600

J601-4

R668

R667

R627

100pF

C6010

C658

C657

VAB_IO

+2.775V

C642

C640

39pF

C6018_DNP

C694

R618_SHORT_DNP

R645

+2.775V

VAB_IO

V

AB_IO

+2.775

100K

R604

C6017_DNP

39pF

39pF

C6015_DNP

C6035

39pF

R1095

VAB_IO

+2.775V

.01uF

2113743L41

C693

C6037_DNP

39pF

R681

R652-1

VS604

39pF

C

6009

TP654

C695

J601-42

V

AP_IO

+2.775

+1.875

V

AP_MEM

C6033

0.1uF

C6016_DNP

39pF

R652-2

R671

C6038

39pF

R644

C687

C6046

R680

R672

39pF

C6036

33pF

C6034

V

AP_MEM

+1.875

J601-41

U603

R606

R605

AP_CLK13M_OUT

KP_DKIN0_V

A

AUXOUT

INT_MIC_BIAS

BUL_SDCLK0

KP_DKIN0_VA

KP_MKIN1

KP_MKIN0

KP_MKIN2

AP_CLK32K_OUT

BUL_VPOUT

BUL_VMIN

KP_MKIN0

KP_MKIN2

KP_MK

OUT

0

KP_MK

OUT

1

BUL_SDCKE

F_IRQ

BUL_DQM0

BUL_nOE

BUL_nSDRAS

BUL_DQM1

BUL_nWE

BUL_nCS2

BUL_nSDCS3

BUL_ADD(24)

BUL_ADD(23)

BUL_SDCLK2

BUL_nSDCAS

BUL_nWE

KP_MKOUT3

KP_MKOUT2

PO

WER_KEY_AP

POWER_KEY_AP

KP_DKIN3_A
KP_DKIN5_B

BUL_nRST

NRESET

AP_nRESET

AP_RESET_OUT*

SYS_RESTART

PCAP_SEC_INT

AP_SPI_CS

KP_MKIN0

KP_MKIN1

KP_MKIN2

KP_MKOUT0

KP_MKOUT1

POWER_KEY

BL_CNTL_DOWN

SCREEN_LOCK

ICL_XRXD

CIF_DD7

CIF_DD1

USB_PU

BB_WDI2

DM_TXD

USB_ID

AP_USBC_DN

DM_TXD_OUT

DP_RXD

AP_USBC_DP

DP_RXD_OUT

AP_RESET_OUT*

B

U

L_VPIN

FLT_SEL_BUL

SRD

A

nLCD_OFF

EQ1

EQ2

EQ3

PXTAL_IN

PXTAL_OUT

CI

F_DD6

SCREEN_LOCK

BT

_HOST

W

AKE

BUL_ADD(1)

AP_CLK13M_OUT

NCS5_MIDI

BUL_nOE

MIDI_EN_WR

EQ1
EQ2
EQ3

MIDI_L

MIDI_IRQ

PLLC

BUL_nRST

MIDI_R

PLLC

AP_T

M

S

AP_USBC_DN
AP_USBC_DP

XTAL_IN

XTAL_OUT

SC2A

nPOWER_FAIL

NCS0

BUL_nOE

NRESET

AP_RESET_OUT*

B

U

L_nSDCAS

NSDCS0

NSDCS1

B

U

L_nSDRAS

AP_NTRST

BUL_nWE

PWR_EN

PXTAL_IN

PXTAL_OUT

BUL_nRST

BUL_SDCKE

BUL_SDCLK0

BUL_SDCLK1

BUL_SDCLK2

SDCLK3

AP_T

C

K

AP_T

D

I

AP_T

D

O

MD31

L_BIAS
BUL_nCS2

SSPTXD3
nBB_RESET
SSPSFRM3
CIF_FV
CIF_LV
SNP_INT_CTL

SNP_INT

STDA
SSPRXD3
ICL_VPIN

MMDAT0

KP_DKIN0_VA
CIF_DD5

CIF_DD4
KP_DKIN3_A

KP_DKIN5_B
TC_MM_EN

INDI

CA

T

O

R_CNTL_R

INDI

CA

T

O

R_CNTL_G

BT

_RESET

MI

DI

_EN_WR

CAMERA_PWR_D

WN

CI

F_DD2

SSPSCLK3

B

U

L_VMIN

CI

F_PCLK

SYS_REST

AR

T

ICL_VMOUT

MCU_I

N

T_SWI

T

CH

L_DD0

L_DD1
L_DD2
L_DD3
L_DD4
L_DD5
L_DD6
L_DD7
L_DD8
L_DD9
L_DD10
L_DD11
L_DD12
L_DD13
L_DD14
L_DD15
L_FCLK
L_LCLK
L_PCLK

BB_WDI

MI

DI

_I

RQ

PWM_LED

CIF_nRST

GPIO2

GPIO20

B

U

L_nSDCS3

SCKA

CI

F_MCLK

SSPSF

RM

AP_SPI_MOSI

AP_SPI_MISO

CI

F_DD0

BT

_W

AKEUP

AP_SPI_CLK

ICL_TXENB

ICL_VPOUT

MMCLK

NCS5_MI

D

I

B

U

L_TXENB

B

U

L_XRXD

B

U

L_VMOUT

B

U

L_VPOUT

WDI_AP

BP_ST

A

T

E

BT

_RXD

BT

_T

XD

BT

_CT

S

BT

_R

T

S

XT

AL_OUT

XT

AL_IN

BUL_DQM0

BUL_DQM1

BP_RD

Y

PCAP_SEC_INT

AP_CLK32K_OUT

KP_MKIN0
KP_MKIN1
KP_MKIN2

KP_MKOUT0
KP_MKOUT1
KP_MKOUT2
KP_MKOUT3
SD_nWP

MMDAT1

SD_nCD

MMDAT2
MMDAT3
MMCMD

ICL_VMIN

CIF_DD3

I2C

_

SC

L

I2C

_

SD

A

MUX_2

MUX_1

E680/ E680i

_ 8488059Z

01_P

7C

E680/E680i

Level 3 Schematics

Alexander Buehler, Michael Mauderer

Rev. 1.1

84880559Z01_P0

Page 2 of 5

Service Engineering & Optimization

2005.03.18

Mobilchips

E680/ E680i

_ 8488059Z

01_P

7C

R843_DNP

C850

U803-2

18pF

C817

U802-2

R845_DNP

R840_S

HOR

T_DNP

R823

120

C890

R853_DNP

R846

+2.775V

V

AB_IO

0

R828_DNP

V

AB_I

O

+2.775V

U803-1

18pF

C808

120

R831

TP875

C802_DNP

R827_DNP

0

+1.875V

R820_SHORT_DNP

VBB_CORE

R830

SIM_VCC

SIM_VCC

R829_SHORT_DNP

0

R825_SHORT_DNP

0

R826_DNP

C829

.01uF

B+

TP815

R822

10K

.01uF

C832

.01uF

C818

C833

1.0uF

C814

1.0uF

.01uF

C819

4809612J43

Y800

+2.775V

VAB_IO

0662057M74

SIM_VCC

1K

R804

2113743L41

C800

.01uF

TP808

DH2B+

TP809

5.6K

0662057M92

R802

TP833

C822

4.7uF

TP831

TP830

TP825

TP829

TP828

1.0uF

C815

VBB_CORE

+1.875V

C830

.01uF

.01uF

C825

C81

1

1.0uF

200K

R810

VCCQ

+2.775V

VBB_IO

R824_DNP
10K

+2.775V

+5.0V

V_RXTX_SYN

+2.775V

V_AUDIO

0662057M98

C807

VRF_TXRX

+2.775V

+1.575V

VBB_REF

VBB_IO

R814

39pF

100K

C812

1.0uF

TP821

100K

R813

0662057N13

R800_DNP

39K

TP812

TP807

TP810

47K

R809

0

TP816

+2.775V

VAB_IO

R808

TP832

0.1uF

C824

1.0uF

C816

0.1uF

C826

TP823

TP827

V

_

RXT

X

_SYN

+5.0V

R821

10

U800

.01uF

5199129K04

.01uF

C820

47pF

C831

C840_DNP

C841_DNP

2113743N42

TP806

VCCQ

47pF

2113743N42

VBB_REF

+1.575V

+2.775V

NEP_VDDA

R801

TP804

SIM_VCC

10K

VS800

VBB_REF

+1.575V

16.2V

4805656W65

TP820

.01uF

C813

TP814

TP818

R815_SHORT_DNP

VCCQ

R806

0

TP835

.01uF

C805

TP826

.01uF

C804

VCCQ

C801

C823

0.1uF

VCCQ

1000pF

0.1uF

C810

U801

5188044Z01

C821

.01uF

+2.775V

VRF_TXRX

+2.775V

V_AUDIO

TP813

VBB_CORE

+1.875V

VCCQ

C827

0.1uF

M901

1.0uF

C834

VBB_CORE

+1.875V

R833

0662057M01

VAG_CODEC

VCCQ

TP800

TP822

1.1pF

C809_DNP

21

13743N04

TP817

R1096_DNP

R1056_DNP

TP

801

TP865

C806

TP871

39pF

C803

39pF

TP853

R852
1K

TP870

5188062Z03

U802-1

R1097_DNP

U805-2

5188062Z04

U805-1

R816_S

HOR

T_DNP

R818_SHORT_DNP

U807-2

U804-2

5188062Z03

U807-1

0

VAB_IO

+2.775V

0

R837

R841_S

HOR

T_DNP

R832

R844_DNP

R1100

U806-1

5188062Z03

U806-2

U804-1

5188062Z04

TP811

NEP_VPIN

NEP_VMIN

ICL_VPIN

ICL_VMIN

BA

TT_DETB

+2.775V

V

AB_IO

ICL_VPIN

ICL_VPOUT

ICL_VMIN

ICL_VMOUT

ICL_XRXD

INT3

R_WB

BUL_VM

IN

BUL_VP

IN

DIN

ICL_TXENB

ICL_VPOUT

ICL_VPIN

ICL_VMOUT

ICL_VMIN

ICL_VPOUT

BB_WDI

A14
A15
A16
A17

A22
A23

A21

A20

A19

A18

A24

MCU_INT_Switch

BP_ROW5

BATT_DETB

ICL_TXENB

D13
D14
D15

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

R_WB

CHRG_DET_PU

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9

D10
D11
D12

RESET_OUT

OEB

EB1B

ECBB

CS1B

PCAP_CLK_32K

SIM

_

D

IO

SI

M_RST

CE_2_BP

BURSTCLK

OEB

CS1B

EB0B

ADDRESS(14)
ADDRESS(15)
ADDRESS(16)
ADDRESS(17)
ADDRESS(18)
ADDRESS(19)
ADDRESS(20)

ADDRESS(3)

ADDRESS(21)
ADDRESS(22)
ADDRESS(23)

ADDRESS(24)

ADDRESS(4)
ADDRESS(5)
ADDRESS(6)
ADDRESS(7)
ADDRESS(8)
ADDRESS(9)
ADDRESS(10)

LBAB

CS0B

BL_CNTL_DOWN

DRI

MDI

BP

TXD2

FFC

T

S

BP

_ST

A

TE

FFT

X

D

XT

AL

BP_CLK_13MHz

ADDRESS(1)
ADDRESS(2)

ADDRESS(11)
ADDRESS(12)
ADDRESS(13)

TRK_CLK

CS

0B

SCREEN_LOCK

EXT

A

L

PPD

_

D

E

T

MCU_INT_S

w

itch

BP

_RDY

BB_WDI2

RESET_OUT

ROW2

ROW3

PB

6

RX_CP

MS

MCL

K

MIDRA

TE_CTRL

BP

_

R

OW

5

OW_DATA

SC

2A

SC

K

A

S

RDA

STD

A

nPWR_EN

INT3

TC_MM_EN

CS0B

SRDA
SCKA

SC2A

B+
DH2B+

BP_RDY

BB_WDI2

CKO

PCAP_PRI_INT

CS1B

MOD

SJC_MOD

POWER_FAIL

TC_MM_EN

VCCQ

PCAP_CS

DSP_DEB

TDO

TDI

TMS

NEP_nRESET

TRST

MCU_DEB

TCK

RTCK

USB_EN

NEP_VPIN

NEP_VMIN

DIN

OEB

CKO

EXC_EN_LCA

RTCK

SPI_CS0

ANT_DET

STDA

VBB_IO

SIM_VCC

V_AUDIO
VBB_CORE

VBB_REF
VRF_TXRX

V_RXTX_SYN

PCAP_nRESET

R_WB

DA

T

A

(15:0)

DATA(15:0)

ADDRES

S

(24:1)

ADDRESS(24:1)

ADDRES

S

(24:1)

TRST

EUROB_US_LCA

LOWB_HIGH
RX_EN

TX_EN_LCA

SWBP_EN

RX_EN_RFMD

EB1B
EB0B

F

ACT_DET

ECBB
LBAB
BURSTCLK

CS

1B

A0

VDD_CORE

BB_SPI_CLK

BB_SPI_MISO
BB_SPI_MOSI

PCAP_PRI_INT

TX_MOD

SYNTH_FB_N

CM_IN

SI

M_CL

K

DAC_P

VS

IM_EN

SI

M_D

IO

BB_WDI

NEP

_nRES

ET

PCA

P

_SPI

(3

:0)

SJC

_

M

O

D

BP_STANDBY

TCK

DSP_DEB

FS

R

CLK

R

SIM

_

R

S

T

RF

_CS

RF

_DA

T

A

MO

D

DAC_N

ADC_P

ADC_N

PA_REF

PA_DET

AOC_Drive

SIM

_

C

L

K

BB_I

BB_IX

BB_Q

BB_QX

XTAL

EXTAL

MCU_DEB

TX_CP

RF

_CLK

SYNTH_FB_P

TDI

TDO

TMS

Not used

Not used

E680/E680i

Level 3 Schematics

Alexander Buehler, Michael Mauderer

Rev. 1.1

84880559Z01_P0

Page 3 of 5

Service Engineering & Optimization

2005.03.18

Note for E680i:

R804 is removed
to enable internal
Bootmode

Mobilchips

U210

C200

R200

L913_DNP

+2.775V

VAB_IO

VAP_SD

+2.775

U908-2

R281

L911

R1076_SHORT_DNP

C253

Q901

+4.2V

B+

R958_SHORT_DNP

R1078_SHORT_DNP

R1079_SHORT_DNP

P900-2

P900-1

TP930

J903-2

R948_DNP

U906-3

+2.775V

VAB_IO

C913

0.1uF

D261

D260

0.1uF

C912

4862830F01

R201

U251

5188310Z01

R1077_SHORT_DNP

Q254

4862830F01

R206

+2.775V

V

AB_IO

U215-2

C922

0.1uF

C914

10uF

0.1uF

C1000

R1024_SHORT_DNP

U211

R265

5109817F77

R205

R202

1.0uF

C921

C959

C960

10uF

0.1uF

VBT_RF

+1.875V

5188062Z02

U281-1

0

R911

L904

B+

+4.2V

47uH

5162852A58

U220

U216-2

VBB_CORE

+1.875V

+1.875V

VAP_MEM

R1011_SHORT_DNP

R252

R1010_SHORT_DNP

R1009_SHORT_DNP

VAB_IO

+2.775V

B+

+4.2V

R292

0

R930

PCAP_BP

+4.2V

CR901

U908-1

5109522E63

C266

33pF

2113743N38

TP991

C908

SIM_VCC

4805656W65

VS908

16.2V

C251

C202

10uF

+2.775

V

AB_IO

VAP_PLL

C968

+4.2V

B+

4805128M27

Q900

C984

4.7uF

C955

4.7uF

U206-2

C992

VAB_IO

+2.775V

+1.875V

VAB_MEM

+2.775V

VAP_IO

VBB_IO

+2.775V

4.7uF

C906

+2.775V

R910_SHOR

T_DNP

V

AB_IO

+2.775V

V

AB_IO

R267

R266

R931

0

L

907

16.2V

4805656W65

VS905

+1.575V

VBB_REF

+4.2V

B+

+2.775

V

AB_IO

R631_SHORT_DNP

VUSB_IN

VUSB_IN

R957_SHORT_DNP

C904

+4.2V

B+

2113743N38

33pF

C916

10uF

BA900-2

C920

10uF

C252

C282

C250

CR902

4809653F02

0.1uF

C964

C917

0

R988

10uF

C979

VAB_IO

+2.775

V

AB_IO

+2.775

10uF

U909

5164751E01

0

10uF

R974

C988

0

0989675N02

J904

R973_SHORT_DNP

R963

L

908

+4.2V

B+

C933

4.7uF

Y900

B+

+4.2V

C970

4809995L13

VAP_LCD

+2.775

4.7uF

U201_DNP

5109817F58

V_RXTX_SYN

+5.0V

C928

10uF

10uF

C927

CR900

B+

47uH

L902

L903

47uH

+4.2V

0

PCAP_BP

+4.2V

VAB_MEM

+1.875

R905

C942

10uF

U903_DNP

LT1761

C963

0.1uF

4.7uF

C993

+5.5V

VBB_REF

+1.575V

B+

+4.2V

10uF

V_BOOST

4.7uF

C926

C934

C925

10uF

0

4.7uF

C991

VAP_SRAM

R928

15pF

+4.2V

B+

USB_PWR

+2.775V

VAB_IO

C931

100K

R950

22

R1003

R215_DNP

R1004_SHOR

T_DNP

0

V_BOOST

+5.5V

0

R924

R909

V_AUDIO

+2.775V

2187906N01

C953

4.7uF

R

2

11_S

HOR

T_DNP

0.1uF

2113743M24

C961

R954

+1.1V

VAP_CORE

VAB_IO

+2.775

+4.2V

B+

0

C924

2113928C04

4.7uF

C936

4.7uF

2113928C04

15pF

C945

C932

2113928C04

4.7uF

VUSB_3_3V

10uF

2113928C12

C930

B++4.2V

Q902

2113743N38

33pF

C907

R926
0

R902

0

R943

1K

U912

5109522E60

B+

+4.2V

0.1uF

C935

33pF

C977

U900

VS900

V_BOOST

+5.5V

16.2V

4805656W65

C943

4.7uF

R1005_SHOR

T_DNP

0

R925

R981_SHOR

T_DNP

5109522E60

U904

U906-1

R979_SHOR

T_DNP

R989

R934

U256-1

5188062Z04

10K

R946

0662057M98

0662057M98

R945

10K

33pF

2113743N38

C909

J902-2

J903-1

C284

2113743N38

C902

33pF

U213

5109817F77

+2.775

NEP_VDDA

4809653F02

33pF

C951_DNP

VRF_TXRX

+2.775V

33pF

C957

C910

2113743N38

33pF

33pF

2113743N38

C901

470K

C941

0662057N39

R941

C929

10K

R919_SHOR

T_DNP

C954

R938

0.1uF

R257

BA900-1

10uF

C944

100pF

C938_DNP

2113743N50

0.1uF

21

13743M24

C918

R980_SHOR

T_DNP

R204_DNP

V_AUDIO

+2.775V

TP920

240K

R969

0662057N32

4862830F01

4889526L04

FL902

R295_SHORT_DNP

33pF

C976

C948

0.1uF

2113743M24

TP900

USB_VB

US

R278

5188062Z04

R274

U256-2

22uF

C903

2311049A89

2409646M13

39nH

L905

TP908

VAB_IO

+2.775V

2113743L33

4700pF

C947

V

AB_IO

+2.775

+4.2V

B+

C900

2113743N38

33pF

1500pF

21

13743L

21

C919

C987

.01uF

2113743L41

J902-1

R970

1K

5188062Z04

U206-1

0662057M50

C965

4.7uF

C949

R217

2113743M24

0.1uF

C946

5.6K

R990

0662057M92

5188062Z03

U216-1

R263

L906

39.0nH

R923

0

U281-2

B+

+4.2V

+4.2V

B+

0662057M90

R959

4.7K

R270

R269

U280-2

5188062Z02

U215-1

2311049A89

C911

22uF

R209_SHOR

T_DNP

U906-2

L912

1uH

C952_DNP

4.7uF

R1008_SHORT_DNP

4809579E58

Q257

VAP_CORE_TEST

+1.1V

TP2004

C228_DNP

0.1uF

C923

R917_DNP

TP902

0

C940

0.1uF

0

R904

U908-3

C279

R203

R277

R264

1uH

L910

R978_SHOR

T_DNP

R210_SHOR

T_DNP

R977_SHOR

T_DNP

R239

U280-1

5188062Z02

VAB_IO

+2.775V

VAP_CAMERA

R927

U250

5188087Z10

47K

0662057N15

R972

R933_SHOR

T_DNP

2113743L13

C939

680pF

C256

0.1uF

D208_DNP

C962

R962_SHORT_DNP

560

R951

B+

+4.2V

4862830F

01

D201_DNP

R276

R971

R219

B+

R218_DNP

0.1uF

C971

2113743M24

FL832

4889526L03

5188160Y01

C201

R298_SHORT_DNP

R216_DNP

Q201_DNP

HS_MIC

DM_TXD_OUT

DM_TXD

NRESET

V6_DRV

V6

PCAP_BP

MIDRATE_CTRL

DP_RXD

AD6

CHRG_DET

COMP_OUT

MIDRATE_CTRLB

MAIN_FET

CHRG_DET

ISENSE

CHRG

C

MUX_2

MUX_1

DP_RXD_OUT

CHRG_DET_PU

DM_TXD_OUT

HPL_EMU

HPR_EMU

FACT_DET

PCAP_nRESET

MIDRATE_CTRLB

USB_EN

PCAP_nRESET

USB_ENB

AD6

PPD_DET

AD6

SNP_INT

FACT

USB_ID

USB_VBUS

SNP_INT_CTL

USB_ENB

DP_RXD

DM_TXD

COMP_OUT

OV_GATE

DM_TXD

DP_RXD

DP_RXD

AUDIO_IN

MUX_1

MUX_2

FACT

POWER_KEY

POWER_KEY_AP

POWER_FAIL

nPOWER_FAIL

OV_SENSE

SWBP_EN

LLS_NEG

HPR

HPL

USB_PU

DP_RXD_OUT

HS_MIC

HS_SPKR_R

V6_DRV

B

A

T

T

_

DET

B

SYS_REST

AR

T

MIX_L

LLS_POS

VHOLD_OUT

V1_2.775_OUT

POWER_FAIL

V3_1.55_OUT

V7_2.775_OUT

V6

V5_2.775_OUT

V9_1.575_OUT

V10_5_OUT

V4_2.775_OUT

PO

WER_KEY

nPWR_EN

PCAP_SEC_INT

BP_STANDBY

USER_OF

F

B

U

L_VPIN

B

U

L_TXENB

B

U

L_VPOUT

B

U

L_VMOUT

B

U

L_XRXD

B

U

L_VMIN

VSIM_EN

SPKR_IN

EAR_SPKR+

AUDIO_IN

A1INT

HS_MIC_BIAS

AUXOUT

XTAL2

XTAL1

PCAP_PRI_INT

WDI_PCAP

BG_BYP

SPKR_OUT1

EXT_OUT

EAR_SPKR-

HS_MIC_OUT

AP_SPI_MISO

SSPSCLK3

SSPSFRM3

BP_CLK_13MHz

BP_CLK_13MHz

PGA_INR

PCAP_OUTL

PGA_INL

PCAP_OUTR

PLL_LPF1

PLL_LPF

TSX_2

TSX_1

T

S

_BYP

BB_SPI_MISO

BB_SPI_MOSI

SSPTXD3

PCAP_CS

BB_SPI_CLK

SC2A

SCKA

SRDA

STDA

AP_SPI_CLK

AP_SPI_MOSI

AP_SPI_CS

ST

_REF

T

H

ERM_BIAS

V2_2.775_OUT

VIBRA

T

OR

AD4_BATT_THERM

EXC_EN_LCA

TSY_2

TSY_1

VBOOST_LX

MAIN_FET

OV

_

G

A

T

E

O

V

_SENSE

VBOOST_5_5V_OUT

PCAP_nRESET

ST

_CMP

LICELL

B

A

TT+

CHRG

C

AP_CLK13M_OUT

PCAP_CLK_32K

VBUCK2_2_775V_OUT

ISENSE

INDI

CA

T

O

R_B

PCAP_LED_RG

LICELL

SSPSFRM

AP_SPI_CS

PWR_EN

nPWR_EN

HS_SPKR_L

HS_SPKR_R

BP_ROW5

WDI_AP

WDI_PCAP

ST_REF

FM_ANT_IN

AD6

HS_SPKR_L

PCAP_nRESET

nBB_RESET

NEP_nRESET

HS_MIC_OUT

INT_MIC_BIAS

HS_MAKE_DETECT

A1INT

ST_CMP

HS_MIC_BIAS

RLS_POS

RLS_NEG

HS_SPKR_L

HPR_EMU

HPL_EMU

C973

.01uF

C972 10uF

300K

R937

4.7K

R914

0662057M90

+2.775

V

AB_I

O

.01uF

C905

R915

BATT+

10K

R916

20K

VS902

6V

4887523N01

C974

OW_DATA

BATT_THERM

OW

_

D

A

T

A

THERM_BIAS

AD4_BATT_THERM

U911-2

U911-1

+2.775

VAB_IO

0.1uF

C978

U910-1

U910-2

VAB_IO

+2.775

SSPSCLK3

SCKA

VA_SEL

SSPSFRM3

VA_SEL

SC2A

E680/ E680i

_ 8488059Z

01_P

7C

E680/E680i

Level 3 Schematics

Alexander Buehler, Michael Mauderer

Rev. 1.1

84880559Z01_P0

Page 4 of 5

Service Engineering & Optimization

2005.03.18

Mobilchips

J605-16

+2.775

V_FILTER

0988115Z

01

J606-7

100K

R715

J605-22

C315

6800pF

C316

6800pF

1000pF

C712

R405_DNP

VAB_IO

R321_SHORT_DNP

0662057N16

R402

+2.775

V

AP_CAMERA

R984

R324

TP405

0

C684

R303

C683

4.7uF

J605-4

4.7uF

J605-3

J606-2

J605-11

0987817K01

U700

5188087Z02

2113743L

5

0

.033uF

C711

9.1pF

C6019

47K

100K

R312

R316 47K

R317

R313

0662057N15

100K

Y400

VBT

_RF

+1.875

J605-19

R436_S

HORT_DNP

J605-18

C402

2113743N01

0.5pF

U6000

LFA20

R302

9.1pF

C6013

.033uF

C700

C6047

9.1pF

E403

J605-20

4088126Z01

S4

J605-7

9.1pF

+2.775

AUDIO_D

+2.775

VAB_IO

C6011

+2.775

+2.775

A

UDI

O

_

A

J605-21

J605-10

TP656

AUDIO_D

100K

R705_DNP-2

100K

.022uF

R705_DNP-1

C714

33K

R707

Q918

0.1uF

C302

+1.875

BT

RF

_REG

0

R306

J605-6

VCC_FM_VCO

+2.775

L703

2489970L33

J605-5

C6021

C6022

9.1pF

0

9.1pF

R311

0.22

C309

D700

4888078Z02

+2.775

V_FILTER

+2.775

V_FILTER

J605-8

VAB_IO

+2.775

BT

RF

_REG

+1.875

TP407

24K

R985

R319

R986

R851_DNP

J605-2

C308

0.22

R325

C306

0.22

C332

AUDIO_D

+2.775

C333

0

AUDIO_D

+2.775

V_FILTER

+2.775

+2.775

AUDIO_D

R700

C453

10uF

2113743L

3

3

C

707

4700pF

J605-1

R709

0

330pF

2113743L05

C715

+2.775

VAB_IO

L7

0

2

2462587Q47

R327

68K

R712

1.0nH

Q300

2409154M01

L408

0.22

C307

+2.775

VAB_IO

R304

0

0.22

+2.775

AUDIO_A

0.22

VAB_IO

+2.775

C318

C317

A

UDI

O

_

A

+2.775

S2

R310

20K

C300

10uF

C713

+2.775

VCC_FM_VCO

.022uF

B+

L701

2489970L22

VAB_IO

L700

2489970L22

0662057V09

R708

18K

J605-12

J605-13

R322_SHORT_DNP

0.22

C305

47pF

2113743N42

C717

27pF

2113743N36

C716

100pF

10uF

C701

0662057N18

62K

C702

C314 6800pF

R318

C313

6800pF

R315

24K

R400

J606-1

J606-8

R300

0

R309

20K

R314

62K

VAB_IO

+2.775

U303

LM6035ITL

5188087Z01

J606-6

0.1uF

C301

J605-9

V

AB_IO

+2.775

C718

TP408

C704

C703

0.1uF

S3

S1

R340_DNP

0

0

R702

C303

0.1uF

1.0uF

C999

C709

.047uF

0.22

TP659

J605-17

C311

J605-15

R713

J605-14

C404

C403

R401

39pF

C6032

C6031

39pF

D701

U300

5188087Z03

R703

4888078Z02

R704

100K

J606-4

10K

5162852A58

NLAS44599

9.1pF

C6012

U301

C310

0.22

0

R301

C304

0.1uF

R406

R404

+2.775

VAB_IO

U400

C710

2113928S02

.047uF

39pF

C6030

C708

.047uF

C312

10uF

.033uF

C705

R410

9.1pF

J606-3

C6020

2113928G01

C330

0.22

10uF

C319

J606-5

TP411

C331

2113928G01

0.22

C706

C401

2113743N03

1pF

100K

TP410

R403

TP406

TP402

B+

9.1pF

C6014

KP_MKIN1

KP_MKOUT2

KP_DKIN5_B

KP_DKIN3_A

J

6

05-8

J

6

05-9

CIF_MCLK

WDI_PCAP

BOOMER_GND

BOOMER_GND

INDI

CA

T

O

R_G

PCAP_LED_RG

INDI

CA

T

O

R_CNTL_G

INDI

CA

T

O

R_CNTL_R

INDI

CA

T

O

R_R

BT_RXD

BT_TXD

BT_RTS

FLT_RIN

FLT_LIN

FLT_SEL

FLT_SEL

MIDI_R

MIDI_L

INDICATOR_R

INDICATOR_G

INDICATOR_B

SCREEN_LOCK

AP_CLK32K_OUT

KP_DKIN3_A

KP_DKIN5_B

LIN

RIN

MIX_R

MIX_L

NO_FLT_L

NO_FLT_R

NO_FLT_R

NO_FLT_L

FLT_OUTL

FLT_OUTR

CIF_DD0

CIF_PCLK

CIF_DD1

CAMERA_PWR_DWN

CIF_DD2

CIF_DD3

CIF_DD4

CIF_DD5

CIF_DD6

CIF_DD7

J

6

05-11

CIF_FV

CIF_LV

CI

F_nRST

FLT_OUTL

FLT_LIN

FLT_RIN

FLT_OUTR

MIX_R

PCAP_OUTR

KP_DKIN0_VA

KP_MKIN1

KP_MKOUT3

PGA_INL

PGA_INR

FM_AUDIO_OUTL

FM_AUDIO_OUTR

I2C_SCL

I2C_SDA

LLS_POS

MIN

RLS_NEG

RLS_POS

I2C_SCL

I2C_SDA

LIN

RIN

MIN

MIX_L

PCAP_OUTL

VCOTANK1

VCOTANK2

LOOPSW

VCOTANK1

VCOTANK2

FM_ANT_IN

HPL

HPR

LLS_NEG

BT_RXD

BT_TXD

I2C_SCL

I2C_SDA

LOOPSW

FM_IRQ

FM_AUDIO_OUTL

FM_AUDIO_OUTR

BT_RTS

BT_HOSTWAKE

BT_WAKEUP

BT_CTS

BT_RESET

SCKA

SC2A

SRDA

STDA

AP_CLK32K_OUT

R698-2

C6039

+2.775

VAB_IO

C6042

C680

V

A

P_SD

C6041

R696

V

AB_IO

+2.775

R698-1

+2.775

R697

VAB_IO

C6045

C6044

C6043

R695

R694

R693

MMCLK

MMDAT3

MMDAT2

SD_nWP

MMDAT0

MMDAT1

SD_nCD

MMCMD

MMDAT0

MMDAT1

MMDAT2

MMDAT3

MMCLK

33pF

C6003

33pF

C6001

33pF

C6000

33pF

C6002

33pF

C6004

C6049

33pF

33pF

C6050

33pF

C6053

C6051

33pF

C6052

33pF

33pF

C6008

33pF

C6062

C6061

33pF

33pF

C6059

C6058

33pF

CIF_DD7

CIF_DD3

CIF_DD2

CIF_DD1

CIF_nRST

I2C_SCL

I2C_SDA

CIF_FV

CIF_LV

CIF_DD4

CIF_DD5

CAMERA_PWR_DWN

CIF_PCLK

CIF_DD6

CIF_DD0

VAB_IO

+2.775

C689

0.1uF

5164751E01

U606

5164751E01 U605

C688

+2.775

VAB_IO

0.1uF

VA_SEL

VA_SEL_BUL

FLT_SEL_BUL

FLT_SEL

C6055

E680/ E680i

_ 8488059Z

01_P

7C

E680/E680i

Level 3 Schematics

Alexander Buehler, Michael Mauderer

Rev. 1.1

84880559Z01_P0

Page 5 of 5

Service Engineering & Optimization

2005.03.18