2

1

3

5

4

6

7

9

8

A

10

11

12

A

L103 39nH

U101

3 1

9

8

6

ANT

C147 24PF C149 22PF

R127

C

G

G 1

2

G

A

3

F102 B7821

7

1

L106 68nH

C103 10NF

C104 10NF

C105 0.1nF

C106 10NF

3

G

4 GOUT

V102 EGA10402V05A2

C112 C110 C101 100PF 100PF100PF

C146 100NF

1PF

1PF

C115

1.5PF

PCS_LNA_IN_N

L104 5.6nH PCS_LNA_IN_P

2

5

OUT IN

L149 39nH

G

GOUT

2

5

DCS_LNA_IN_N L105 6.8nH

F103 B7820 1

C102 33UF 6.3V

OUT IN

C148 NC

C145 0.5PF

C

C150 120PF

C111

C113

4

G OUT G 5

2

11

10 VC

VC

IN

VBAT

5.1K

L145 5.6nH

C109 NC

B OUT 3

1

L147 10nH

C151 47PF

PCS_RX_EN DCS_TX_EN GSM_TX_EN

VAPC PAC_EN

4

F101 B7825

G PCS DCS

GSM900TX GSM900RX

VC

15PF

4

C114

G

DCS/PCS

2

5

2.2nH

21 20 19 18 17

C117 33PF

L117

G

12

GND 7 GND 8 GND 9 GND 10 1 2 3 4 5 6

GND VAPC RSVD ENABLE VBATT

TX_BAND_SEL

VCC1B GSMOUT GND GND GSMIN GND DCS/PCSIN GND VCC1A DCS/PCSOUT BS GND

ANT

ANT

V101 EGA10402V05A2

LMSP54CA-157

16 15 14 13 12 11

R102 220

ANT1

U106

SKY77328-13

R101 24 DPCS_PAM_IN B

R103 220

0

C152 1.8PF

R105 180

R106 180

R114

R115 0

R104 30

GSM_PAM_IN

5

6

62PF C108

G

CN100 KMS-510-D

3

C119

1.5PF

C120

0.75PF

DCS_LNA_IN_P

GSM_LNA_IN_N

C

L108 27nH

4

C121

0.75PF

GSM_LNA_IN_P

ANT101 VCCD_1_8

VBT_2_8

VCCD_1_8

D

D

C122

47PF

C123

33PF

C100 100NF

GSM_PAM_IN

U104

DPCS_PAM_IN TP101

22 8 12 7 2 1 14 15 11 16 10 9

PCM_SYNC PCM_IN PCM_OUT

23

22 RFOD

RFOG

GND

35 36

E

34 33 GND 32 VDD 31 GND 30 GND 29 GND 28 RXQP 27 XOUT 26 XEN 25 DIAG2 DIAG1 24

PCM_CLK

RFIGN 1

RXQN

RFIGP

2

RXIP 3 RXIN

VRF

8

GND

GSM_LNA_IN_N

20

R113

GSM_LNA_IN_P

BTBZ0902SA

NC

PIO_0 VDD_PIO VDD_PADS PIO_3 PIO_4/UART_TX2 PIO_5/UART_RTS2 PIO_6/UART_CTS2 PIO_7/UART_RX2 PIO_8

DCS_LNA_IN_N

18

DCS_LNA_IN_P

17

PCS_LNA_IN_N

TXD2 RTS2 CTS2 RXD2 E

5 13 18 21 26 C142 100NF

BT_SLEEP

19

24 20 19 25 3 6 4 17 23

6.3V 1UF C139

C140 10NF

PCS_LNA_IN_P

1

15 2 3

VBT_EN

9 10 11 12 13 14

F

VBT_2_8

VBAT

U105

16

SDI

_SEN

_PDN

SCLK

RFIPP

SDO

RTXQN

RFIDP RFIPN

XIN

RTXQP

RFIDN

U103 SI4205-BMR

VDD

4 TXIP 5 TXIN 6 TXQP 7 TXQN

RTXIP RTXIN

21

DEBUG_CTS DEBUG_RTS DEBUG_TXD DEBUG_RXD

ANT PCM_SYNC PCM_IN PCM_OUT PCM_CLK RESETB VDD_REG VDD_UART UART_RTS UART_CTS UART_RX UART_TX

GND GND GND GND GND

VRF

R123 3K

BLUETOOTH-E720

C137 100NF

C130 22NF

IN

5

OUT

GND EN

4

BYP

C135 10PF

CLK13M_RF

C141 100NF

MIC5245-2.8BM5

F C138 100NF

R126 15K

VRF

VRF SERDAT SERCLK

RF_EN SERLE

F104 ACZ1005M-152-T

R124 10

C134 0.1nF

G

C144 0.1nF

C136 0.1nF

R108 10K AFC

C125 10PF 1

VT

VCC

GND

OUT

2

C131 10NF

C126 1NF

F100

4

C127 1NF

3

1 NC

3 GND

OSC101 VC-TCXO-208C3

VCC

G

R109 1.5K

5

CLK13M_TR C128 0.1nF

2 A Y

4

C129 0.1nF

R110 560

CLK13M_MC

TC7SU04FU(TE85L)

C132 10NF

R111

10K

C133

10NF

CLK13M_YMU

R112 100

CLK13M_RF

H

Engineer

H

COMPANY NAME Address City

Drawn by R&D CHK

Size

TITLE

DOC CTRL CHK

A3

SGH-E720

MFG ENGR CHK Changed by user23 1

2

3

4

5

6

7

8

9

Date Changed

2005.02.07 10

Time Changed

QA CHK

REV

Drawing Number

Sheet

1

1.3

11

12

of

5

1

2

3

4

5

VCCD_1_5

6

VCCD_1_8

8

7

9

VRTC

VCCD

10

11

12

VCCD_1_8 VCCD_1_8

F200 ACZ1005M-152-T

A

C201 100NF C202 C203 C204 10NF 10NF 100NF

C205 C207 100NF 10NF

C208 100NF

C209 10NF

1 VCC

C210 100NF

CLK13M_TR RST

A(1) A(2) A(3) A(4) A(5) A(6) A(7) A(8) A(9) A(10) A(11) A(12) A(13) A(14) A(15) A(16) A(17) A(18) A(19) A(20) A(21) A(22) A(23) A(24)

TP207

D(0:15) D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7) D(8) D(9) D(10) D(11) D(12) D(13) D(14) D(15)

D

CP_WEN CP_OEN FLASH_RESET ROM1_CS

TP250

TP251

TP202

ONENAND_CS RAM1_CS

E

SIMCLK SIMDATA SIMRST

F18 F17 R11 T11 M12 M11 M10 M9 M8 L8 L7 K8 J12 H12 H11 H10 H9 H8 G9 G8 A18 A2 V13 V7 N18 M2 H18 G2 B13 B8 W18 W8 U12 U5 U1 T18 P1 L16 L4 F1 D18 D9 C14 C1 B16 B12 B6 B4 G18 W12 G15 W14 R12

A_A0 A_A1 A_A2 A_A3 A_A4 A_A5 A_A6 A_A7 A_A8 A_A9 A_A10 A_A11 A_A12 A_A13 A_A14 A_A15 A_A16 A_A17 A_A18 A_A19 A_A20 A_A21 A_A22 A_A23 A_A24 PIO35_A_A25_BOOTSEL A_D0 A_D1 A_D2 A_D3 A_D4 A_D5 A_D6 A_D7 A_D8 A_D9 A_D10 A_D11 A_D12 A_D13 A_D14 A_D15 A_WEN A_OEN PIO30_WAITN FLASHRSTN A_CS0N A_CS1N A_CS2N A_CS3N A_CS4N A_CS5N A_CS6N A_CS7N A_BE0N A_BE1N SIMCLK

LCDC_CS YMU_CS LOWER_BYTE UPPER_BYTE

B7 C8 D8 A6 C6 C5 D7 E7 C4 C2 A3 B3 B1 D6 D5 D3 E8 F8 E6 D2 E4 E3 F5 F4 F3 F2 A8 E9 F9 G10 G11 F11 E11 G12 D11 E12 C12 A12 F12 D12 E13 D13 D14 B14 E14 H14 A14 C15 G14 J14 D15 C16 F15 B17 H16 A17

TRIDENT-HP

C220 100NF

HALL_SENSOR

3

C222 10NF

C221 100NF

C223 10NF

C211 47PF

B

DSP_TMS DSP_TDO DSP_TDI DSP_TCK

T12 V14 U14 N12 N11 V12 N15 N16 M17 M18 T15 W6 V6 P11 N10 N9 N8 P9 P8 R9 T9 T8 U8 V8 R8 T7 R7 T6 U6 R6 N6 V4 T5 U4 V3 W3 W2 V1 V16 T14 U15 T17 T13 L5 M4 K12 P12 P16 P18 P17 M19 M16 J16 R14 U18

DSP_DB(15) DSP_DB(14) DSP_DB(13) DSP_DB(12) DSP_DB(11) DSP_DB(10) DSP_DB(9) DSP_DB(8) DSP_DB(7) DSP_DB(6) DSP_DB(5) DSP_DB(4) DSP_DB(3) DSP_DB(2) DSP_DB(1) DSP_DB(0)

PCM_SYNC PCM_IN PCM_OUT PCM_CLK DSP_INT DSP_IO DSP_RWN

VCCD_1_8

DSP_DB(0:15)

C

DSP_AB(0:8)

DSP_AB(8) DSP_AB(7) DSP_AB(6) DSP_AB(5) DSP_AB(4) DSP_AB(3) DSP_AB(2) DSP_AB(1) DSP_AB(0) TP210 TP211 TP212 TP204 CP_TDO CP_TDI CP_TCK CP_TMS NAND_INT HALL_SENSOR LCDC_INT YMU_IRQ TP249 JACK_INT INTRQ

A(1:16)

A(1:24)

2

DLC_DETECT EAR_SWITCH OLED_BACK_EN VCAM_EN

U204 5

R208 27K

VCC 4

TC7SH32FU(TE85L)

UP_SCLK UP_SDO UP_SDI UP_CS

3

R207 56K

3

B 1

Y GND A

DIM_EN BRIGHTNESS XOENAQ PWR_KEEP CLK32K RTCALARM

2

R209 56K

JIG_ON

1

BP_VF

Q200 DTA144EM VCCD_1_8

R242 100K

R241 15K

D(8) D(9) D(10) D(11) D(12) D(13) D(14) D(15)

D

D(0:15)

D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7)

A(1) A(2) A(3) A(4) A(5) A(6) A(7) A(8) A(9) A(10) A(11) A(12) A(13) A(14) A(15) A(16) A(17) A(18) A(19) A(20) A(21) A(22) A(23) A(24)

VCCD

D(0:15)

D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7)

A(1) A(2) A(3) A(4) A(5) A(6) A(7) A(8) A(9) A(10) A(11) A(12) A(13) A(14) A(15) A(16)

M_HOLD USB_CON AMP_SHDN

VCCD

USB_SUSP USB_VPI USB_VMI USB_VPO USB_VMO USB_OEN USB_DATA

F

2

V201 VC040205X150R

TDO TDI TCK CKO_IACK IOBIT1_PIO06 IOBIT0_PIO05 SPFS1_PIO15 SPTXD1_I2SD_PIO16 SPRXD1_PIO17 SPCLK1_PIO18 INT0 IO RWN D_D15 D_D14 D_D13 D_D12 D_D11 D_D10 D_D9 D_D8 D_D7 D_D6 D_D5 D_D4 D_D3 D_D2 D_D1 D_D0 D_A8 D_A7 D_A6 D_A5 D_A4 D_A3 D_A2 D_A1 D_A0 TEST3 TEST2 TEST1 CPTSTSTOP_CKO ATDO_PWM2 ATDI_RTS1 ATCK_CTS1 ATMS_PIO45 PIO31_IRQ6 PIO00_IRQ5 IRQ4 IRQ3 IRQ2 IRQ1 PIO47 PIO34 PIO33

U201

OUT GND

10K

P4 T2 P5 B19 C19 C18 D17 E16 F16 E17 R3 R4 U2 T3 P3 P2 N4 N2 M3 M1 M6 N5 R16 R17 K7 L6 J7 J6 J5 J4 J8 H6 H4 H1 H3 G6 G4 H2 J15 J13 K13 L12 L13 L15 L14 M14 N14 H19 F19 H17 G16 P15 P19 G5 V17 V19 U16 U19 W17 R13

C

A(0)

SIMIO PIO14_SIMRST PIO07_USB_SUSP PIO09_USB_VPI PIO11_USB_VMI PIO12_USB_VPO PIO13_USB_VMO PIO36_USB_OEN PIO37_USB_DATA SPCLK0 SPRXD0 SPTXD0_I2SD SPFS0 RIO_PIO01 DSR0_PIO02 DTR0_PIO03 RTS0_PIO04 TX0 RX0_IRQ28 CTS0_PIO29 DCD0_PIO44 PIO41_IRDATX PIO42_IRDARX TX1 RX1_IRQ28 KEYBRD0 KEYBRD1 KEYBRD2 KEYBRD3 KEYBRD4 KEYBRD5 KEYBRD6 KEYBRD7 KEYBRD8 KEYBRD9 KEYBRD10 KEYBRD11_PSW1_BUF PIO38_MCI_CLK PIO08_MCI_CMD PIO21_MCI_DAT0 PIO22_MCI_DAT1 PIO23_MCI_DAT2 PIO24_MCI_DAT3 PIO39_MCI_CMD_EN PIO40_MCI_DAT_EN PIO43_MCI_DAT0_EN X1RTC X2RTC RTCALARMN OSC32OUT PIO19_PWRKEEP PIO20_SYSCLKREQ PWM1_PIO46 PIO10 PIO25 PIO26 PIO27 PIO28 PIO32

A(1:24)

VSSA_U VDDA_U VSSA_D VDDA_D VSS18 VSS17 VSS16 VSS15 VSS14 VSS13 VSS12 VSS11 VSS10 VSS9 VSS8 VSS7 VSS6 VSS5 VSS4 VSS3 VSS2 VSS1 VDD_CORE8 VDD_CORE7 VDD_CORE6 VDD_CORE5 VDD_CORE4 VDD_CORE3 VDD_CORE2 VDD_CORE1 VDD_IO_1P8_18 VDD_IO_1P8_17 VDD_IO_1P8_16 VDD_IO_1P8_15 VDD_IO_1P8_14 VDD_IO_1P8_13 VDD_IO_1P8_12 VDD_IO_1P8_11 VDD_IO_1P8_10 VDD_IO_1P8_9 VDD_IO_1P8_8 VDD_IO_1P8_7 VDD_IO_1P8_6 VDD_IO_1P8_5 VDD_IO_1P8_4 VDD_IO_1P8_3 VDD_IO_1P8_2 VDD_IO_1P8_1 VRTC CKI RESTN TMS TRSTN

NC2 2 NC1 1

R243

100K R201

U203 A3212ELH-SAMSUNG

C206 22NF

D(8) D(9) D(10) D(11) D(12) D(13) D(14) D(15)

E

CP_OEN

F

ROM1_CS

OSC201 FC-135 (0.032768MHz)

DEBUG_RTS DEBUG_TXD DEBUG_RXD DEBUG_CTS

C216 12PF

ONENAND_CS

R202

100K

UPPER_BYTE LOWER_BYTE CP_WEN

C217 12PF

FLASH_RESET

SDS_TXD SDS_RXD KEY_COL(0:4)

G

RAM1_CS NAND_INT

KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4)

0 47K 100K

G

PSW1_BUF KEY_ROW(0:5)

R205 R203 R204

C219 NC

AUDIO_OUT_SEL USB_DET P_MODE FLASH_EN1 BT_SLEEP EAR_OUT_SEL VBT_EN

KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_ROW(3) KEY_ROW(4) KEY_ROW(5)

H

Engineer

H

COMPANY NAME Address City

Drawn by R&D CHK

Size

TITLE

DOC CTRL CHK

A3

SGH-E720

MFG ENGR CHK Changed by user23

1

2

3

4

5

6

7

8

9

Date Changed

2005.02.07 10

Time Changed

QA CHK

REV

Drawing Number

Sheet

2

1.3

11

12

of

5

2

1

3

5

4

6

7

8

9

10

11

12

2.5V_VCAM

VBAT SW1 LS10N2-T

A

1

KEY_BL2

2

LED316 3

LED318

AOT-0603P-W03-X

LED308

180

R308

KEY_ROW(0:4)

1

I KEYPAD 1 2

SEND KEYPAD 1 2

CLEAR KEYPAD 1 2

1 KEYPAD 1 2

2 KEYPAD 1 2

KEYPAD 2 1

UP KEYPAD 1 2

4 KEYPAD 1 2

5 KEYPAD 1 2

6 KEYPAD 1 2

DOWN KEYPAD 1 2

7 KEYPAD 1 2

8 KEYPAD 1 2

9 KEYPAD 1 2

LEFT KEYPAD 1 2

MENU DD-DOM-4PIE 1 2

* KEYPAD 1 2

0 KEYPAD 2 1

SHARP KEYPAD 1 2

RIGHT KEYPAD 2 1

STO DD-DOM-4PIE 1 2

VC040205X150R

KEY_ROW(0)

2

3 3

4

5

SW2 LS10N2-T

SUB_L_CS

G6 L_DA17 H6 L_DA16

LCD_AD_[00:15]

H8 K6 J6 K5 K4 J4 K1 K2 K3 J2 J3 H2 H3 H4 J5 H5 G3 J8 J7 G7 H7 K7

KEY_ROW(1)

180

R309

180

R310

180

R311

180

R312

LCD_AD_(00) LCD_AD_(01) LCD_AD_(02)

1

KEY_ROW(2)

AOT-0603P-W03-X

LED309

AOT-0603P-W03-X

LED310

AOT-0603P-W03-X

2

LCD_AD_(03) LCD_AD_(04)

SW3 LS10N2-T 3

KEY_ROW(3)

4

LCD_AD_(05) LCD_AD_(06)

5

LCD_AD_(07)

LED311

LCD_AD_(08) LCD_AD_(09)

LCD_AD_(10)

KEY_ROW(4)

V311

LED315

R316

LCD_RD LCD_WEN L_ADS MLCD_CS

HERA_1_8

VCCD

2.5V_VCAM

B

D6 VDDI VDDI F6 H1 VDDICD K9 VDDAC G4 UVDDI E3 SVDDI D5 VDDC E5 VDDC F5 VDDC

U300

C326 1UF

C327 100NF

C346 100NF

C328 1UF

A9 PGND B9 PVDD

CL851S64

C9 M_SA0 C8 M_SA1 A10 XOUT2 B10 XIN2

VC040205X150R

180

LCD_AD_(15)

VC040205X150R

AOT-0603P-W03-X

LCD_AD_(13) LCD_AD_(14)

PWR_ON

V310

LED313

LED314

V309

LED312

AOT-0603P-W03-X

AOT-0603P-W03-X

V308

AOT-0603P-W03-X

V307

R313

R314

V306

180

180

C

LCD_AD_(11) LCD_AD_(12)

PWR KEYPAD 1 2

LS_CS_N L_DA0 L_DA1 L_DA2 L_DA3 L_DA4 L_DA5 L_DA6 L_DA7 L_DA8 L_DA9 L_DA10 L_DA11 L_DA12 L_DA13 L_DA14 L_DA15 L_RD_N L_WR_N L_ADS L_CS_N L_RESET_N

B1 F3 F2 F1 E1 E2 D1 D2 D3 C1 C2 B2 A3 C3 A1 A2

LED304

AOT-0603P-W03-X

C_PWDN C_D7 C_D6 C_D5 C_D4 C_D3 C_D2 C_D1 C_D0 C_SCK C_SDA C_PCLK C_RST C_HS C_VS C_MCLK

LED303

AOT-0603P-W03-X

R358

D_LRCK H9 D_BCK J10 D_MSCK J9 D_SDATAOUT H10 D_SDATAIN K8

AOT-0603P-W03-X

R307

SCL SDA P_CLK CAM_RST HOR_REF VER_REF M_CLK 1 2

R306

180

R303 4.7K

D_SDIN D_SDOUT D_MSCK D_BCK D_LRCK V305

180

180

R302 4.7K

CAM_D(0:7)

5

KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4)

V301

LED301

LED302

4

G1 USB_DP USB_DM G2 GND GND GND GND GND GND

B8 M_ADS G10 M_SD0 G9 M_SD1 G8 M_SD2 F10 M_SD3 F9 M_SD4 F8 M_SD5 F7 M_SD6 E10 M_SD7 E9 M_SD8 E7 M_SD9 E8 M_SD10 D10 M_SD11 D9 M_SD12 D7 M_SD13 D8 M_SD14 C10 M_SD15 A6 M_CS_N A8 M_RD_N A7 M_WR_N C7 M_INTR B6 M_HOLE B7 M_RESET_N C6 MS_CS_N

KEY_COL(0:4)

AOT-0603P-W03-X

AOT-0603P-W03-X

V304

AOT-0603P-W03-X

R304

R305

V303

R357

180

180

V302

180

LED317

NC NC

AOT-0603P-W03-X

R356

GPIO_0 C5 GPIO_1 B5 GPIO_2 A5 GPIO_3 C4 GPIO_4 B4 GPIO_5 A4 T_MODE0 K10 STROBE B3

180

KEY_BL1

Q301 DTA144EM

D4 E4 F4 E6 G5 J1

2

C

1

M_HOLD

3

C362 100NF

A(1) A(2)

3

2

A(18) R380

10K

FLASH_RESET

R318 1M C367 100NF

OSC300

2 EN1

VOUT2 9

3 EN2

N/C 8

4 CBYP

N/C 7

RST

GND

U303 1 VIN

NC 5 BYP 6

VOUT1 10

2 EN1 3 EN2

MIC5247-1.8BML

GND 6

3

MIC2211-SSBML

OUT 4

4 CBYP

C358 10NF

5 N/C C314 100NF

C311 100NF

1

A(8)

D(15)

D(13)

D(14)

D(11)

D(12)

D(9)

D(10)

D(8)

D(6)

D(7)

D(4)

D(5)

D(2)

USB_DET Q305 DTC144EE/TR

VOUT2 9

2.5V_VCAM

2

N/C 8 N/C 7 GND 6

C315 1UF

C361 100NF

E

C332 1UF

1112 13141516

BLM15AG102SN1D

3.3V_SW_AK

C333 1UF

B2

G9 M|S

E2 AVDD1 AVDD2 F2

C1 MPE C2 MPI D1 INT B1 EXT

AIN

R320 2.2K

MP3_MIC

MOCOUT

F301

MP3_GND

AVSS

1UF C323

E1

R319 100K

1112131415 16

A2

C308 100NF

1 EN

C322 1UF

GND GND GND GND GND GND

5 N/C

3 IN

2 GND

GND GND GND GND GND GND

VCAM_EN

E

VOUT1 10

D

M_HOLD LCDC_INT CP_WEN CP_OEN LCDC_CS D[0:15]

7 C310 100NF

MIC2211-JGBML U302 1 VIN

C330 10PF

USB_3.3V

D(3)

3.3V_SW_AK

VCCA USB_5V VBAT

D(0)

U306

D(1)

C329 10PF

1.8V_VCAM

VBAT

C312 1UF

4

FA-238 24.576MHZ

1

HERA_1_8

VBAT 2.5V_VCAM

D

U301

A5 MOUT+ B6 MOUT-

F

C334 10UF 6.3V

USB_3.3V

C324 D8 HVDD1 C8 HVSS1 D9 HVDD2 C9 HVSS2

USB_VMI

4 VM 5

6

7

8

VO

USB_VMO

11

D+ 10 D- 9

C364

MSPKC360

12

220NF

R368

R331

23.7 23.7

R350

6.8

R351

6.8

A8

MP3-

220NF R375

220NF

R367

R366 27K

USB_D+

C2 IN+ C1

IN-

B1

_SHUT VO-

VCCD_1_8

C356 220NF

MELODY-

A3 GND

4.7K

B2

C351 220NF

MELODY+

B3 VDD

A1

R369

USB_SUSP

R354 10

NC NC 1

2

1 2

C365 100NF

C3

VO+

AMP_SHDN

USB_D-

BYP

D2

C355 1UF

MP3+ R365 27K

VBAT

U305

E8 SPN1 F8 SPP1 F9 SPP2 E9 SPN2

10V 2.2UF C341

10K,1%

430

C352 220NF

NC3 NC4 NC5 NC6 NC7 NC8

VCOM

2.5V_VCAM

R355 10

F

100

SCL SDA R378 1M

D_MSCK

J7 MCKO G1 VCOC

NC1 NC2

C343

C357 1UF

CSN|CAD H2 H3 CCLK|SCL J3 CDTI|SDA H4 CDTO G8 XTO H9 XTI|MCKI F1 PVDD G2 PVSS

HPL

B9 HPR B8 MUTET

ROUT

USB_VPO R330

LOUT

10K,1%

430

P_MODE D_LRCK D_BCK D_SDIN D_SDOUT

A9 B7 C3 J1 H7 J9

C338 100NF

R352 10K,1%

G

BEEPL BEEPR BEEPM MIN MOUT2 AUXIN+ AUXIN-

NU

VPU

U304 USS810M-D

RCV VP

VDD

GND GND GND GND SOFTCON

2 3

VDDIO

USB_VPI

GND

USB_DATA

FSE0

R374

MP3-

R326 1.5K

13

14

20 19 18 17 16 15 21 NC 22 NC 1 _OE

SUSPND

USB_OEN

SPEED

R325 47K

G

220NF

J2 J6 H6 J5 H5 J4

C342 4.7NF

A3 B3 A4 A7 A6 B4 B5

C359

MP3+

AK4640

J8 DVSS H8 DVDD

C363

MSPK+

PDN LRCK BICK SDTO SDTI I2C

R377 1M

H1

R322 100NF

C313 100NF

USB_CON

2.5V_VCAM

CAD0

1UF

C344 100NF

C316 100NF

TPA6203A1GQVR

BOARD_HOLE

H

Engineer G1

G2

G3

H

COMPANY NAME

user23

G4

Address City

Drawn by user23

R&D CHK

Size

TITLE

DOC CTRL CHK

A3

SGH-E720

MFG ENGR CHK Changed by user23 1

2

3

4

5

6

7

8

9

Date Changed

2005.02.07 10

Time Changed

QA CHK

REV

Drawing Number

Sheet

3

1.3

11

12

of

5

3

4

5

6

8

7

9

10

31 32

VCCD_1_8

VCCA

VRF

34

VCCD VCCD_1_5

R405 1.2K

C414 1UF

DCS_TX_EN GSM_TX_EN

TP401 C415 1UF

C416 1UF

C417 1UF

C419 1UF

C420 1UF

C421 0.1nF

G

2

3

4

MSPK-

MSPK+

VIB_EN

D(7)

D(6) 5

CLK13M_YMU

6

7

8

VIB_RNG_EN

G

C410 270PF

C413 22NF

R402 33K C412 100NF

R403 33K

11

HPOUT-R

10

C411 4.7UF 10V

B

HPOUT-L

35

SPOUT1

9

C422 100NF VCCD

R404 3.3K

YMU_IRQ RST

M400 NBL414L/F9ME

C425 1NF

C424 100NF

C

C423 4.7UF 10V

TH101 NTCCM10054BH103HC

BP_VF

100

12

EQ1

HPOUT-L/MONO

IOVDD

200K,1%

13

HPOUT-R

/RD

R401

14

VCCB

R406 10K,1%

R407

C418 1UF

15

EQ2

YMU765

A0

VBAT VCCB

UP_CS UP_SCLK UP_SDO UP_SDI

SPOUT2

MTR

D7

D6

D5

D4

D3

D2

/CS

1

MOT

RTCALARM

R413 33K,1%

C457 10nF

F400 ACZ1005M-152-T

C456 22NF

R464

24

AOUTAP

R414 5.6K,1%

C426 10NF

U402

VBAT

16

EQ3

VREF

30

A(0) CP_OEN

KEY_BL2 VCCB KEY_BL1

36

G SPVSS

SPVDD

/WR

VSS

YMU_CS

VSIM

D0

VDD

VCCD_1_8 VRTC

29

D1

PLLC

28

CP_WEN

25 24 23 22 21 20 19 18 17 G

NC

SIMCLK SIMRST SIMDATA SIM_IO SIM_RST SIM_CLK

ADC_AUX2 D15 ADC_AUX1 E10 VREF A10 CREF E9 RTC_ALMN H10

PWR_SW2 PWR_SW1N PSW1_BUF RESET_O MODE PWR_KEEP INTRQ

27

D(0)

/RST

K12 H11 G12 G13 F13 F15 C12 A14 C9 D10 B10 B11 A12 B12 A13 J12 G11 F14

26

D(1)

C405 33PF

CLKI

VSIM VRTC LED2_DRV LED1_DRV RING_DRV VIB_DRV VLDO_7 VLDO_6 VL5S_B VL5S_A VLDO_5 VL4S_B VL4S_A VLDO_4 VLDO_3 VLDO_2 VLDO_1 VACC

C409 33PF

C408 33PF

POS 1

N9 R10 P10 J11 K11 K14

C14 C15 L7 K9 N10 M9 L10 L9

N4 RTC_CLK D1 XOENAQ R6 MC P5 NC7 P3 DINTR

SIM_IO

NEG 2

B4 C4 P13 L11 F6 A6 M10 N11 P6 R2 K4 G5 J4 N5 N6 M3 J3 F11 K15 B15 E8 B13 C10 GND_OCTL VDD_OCTL GNDV VDDV GNDB VDDB GNDD VDDD VSS4 VSS3 VSS2 VSS1 VDD_IO2 VDD_IO1 VDD3 VDD2 VDD1 GND_HCUR GND_PSC2 GND_PSC1 GNDQ VDD67 VDD5

UP_CLK UP_RST UP_IO SIM_IO SIM_RST SIM_CLK

VEXT E14 VBAT E13 CH_BDRV E11 CH_ISEN F12 CH_RES D14

3.3V_SW_AK

C444 39PF

D C463 1UF

C427 NC VBAT

SPK1P

R410

AOUTAN

24

3 4

SPK1N

4S2

V+

1S1

D1

12 D4 11 4S1 STG3699AQTR 10 3-4IN 1-2IN 9 2S1 3S2 U403

2

AUDIO_OUT_SEL

15 14 13

NC NC

EAR_L

R472

D2

E C445 39PF

5

6

7

EAR_OUT_SEL

E

8 EAR_R

R421

C430 1UF

AOUTBP MELODY-

C465

C464 NC

390PF

R422

C461 12PF

MIC400 ICEBERG-FPCB

10K,1%

56K

200

MIC-

MIC+

MICINP R424

AOUTBN

ROUT

C462 12PF

R471

MICOUTP

200

1S2

D3

ZD405 RSB6.8S-TE61

R412 NC

16

GND 21 22

1

MELODY+

3S1

JIG_ON PWR_ON PSW1_BUF

C458 1UF

DSP_INT

CLK32K XOENAQ CLK13M_MC

RTXIP RTXIN RTXQP RTXQN

17

VIB_EN INTRQ PWR_KEEP RST

GND

AOUTAP AOUTAN AOUTBP AOUTBN MICINP MICINN MICOUTP MICOUTN AUXINP AUXINN AUXOUTP AUXOUTN

LOUT

C428 AFC VAPC

A

6 6 5 5 4 4 G G G G 10 9 8 7

33 C406 C407 1UF 100NF

VDD34 C11 VDD12 J13

100NF

D

1 2 3

C404 2.2UF

2 1 K10 J10 J9 J8 J7 H9 H8 H7 H6 G10 G9 G8 G7 F10 F9 F8 F7 D13 D9 AFC E7 TXP

SERLE SERDAT SERCLK

B1 SERLE1 A2 SERLE2 C1 SERDA C2 SERCK

1 2 3

VSIM SIM_RST SIM_CLK

TP402 CSN_PSC K8 SCLK_PSC L8 SDO_PSC N7 SDI_PSC M7

OCTL0 OCTL1 OCTL2 OCTL3 OCTL4 OCTL5 OCTL6 OCTL7

AOUTAP AOUTAN AOUTBP AOUTBN MICINP MICINN MICOUTP MICOUTN AUXINP AUXINN AUXOUTP AUXOUTN VXVCM VREGP VREGN DAICK DAIRN DAIDI DAIDO

PCS_RX_EN TX_BAND_SEL RF_EN PAC_EN

E6 C5 F5 E5 A4 G6 B3 A3

G-CSP2600C-YV10-DT

P11 N12 R12 P12 N14 M14 N15 P15 M15 L14 K13 L13 R13 M13 R14 R4 P4 L6 M6

DSP_IO DSP_RWN FLASH_RESET

U401

RAREF2 RAREF1 RXTXIP RXTXIN RXTXQP RXTXQN

C

DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 AB8 AB7 AB6 AB5 AB4 AB3 AB2 AB1 AB0 I|O RWN RESETN_CSP

B5 B6 D7 D6 C7 C6

DSP_AB(0:8)

DSP_DB(15) D2 DSP_DB(14) D3 DSP_DB(13) E3 DSP_DB(12) E2 DSP_DB(11) F3 DSP_DB(10) F2 DSP_DB(9) F1 DSP_DB(8) F4 DSP_DB(7) G4 DSP_DB(6) G3 DSP_DB(5) H5 DSP_DB(4) J6 DSP_DB(3) J5 DSP_DB(2) K3 DSP_DB(1) K2 DSP_DB(0) K1 DSP_AB(8) K5 DSP_AB(7) K7 DSP_AB(6) M1 DSP_AB(5) M2 DSP_AB(4) N2 DSP_AB(3) N1 DSP_AB(2) L5 DSP_AB(1) P1 DSP_AB(0) K6 L3 L2 R3

CN401 PC-D6-A3-H3.0-S

VBAT

C403 100NF

C402 10NF

NC6 NC5 GNDS17 GNDS16 GNDS15 GNDS14 GNDS13 GNDS12 GNDS11 GNDS10 GNDS9 GNDS8 GNDS7 GNDS6 GNDS5 GNDS4 GNDS3 GNDS2 GNDS1 AUX_ADC3

DSP_DB(0:15)

D(5)

C400 100NF

D(4)

D(2)

EAR_CHECK

C401 10NF

12

11

VCCD

D(3)

VCCD_1_8

/IRQ

VRF VCCA

LED

2

2S2

1

C432 1UF

MICINN MICOUTN F

R457

56K

C466

390PF

10K,1% C434 33PF

C435 39PF

C436 39PF

C433 33PF F

VCCA

R458 2.7K

R430 3K,1%

VCCD_1_8

3.3V_SW_AK

VCCD_1_8 R428 680

C474

1UF

HPOUT-R

R423 C475

C438 470nF

150K

R429

1UF

HPOUT-L

C437 33UF

150K

JACK_INT

EAR_L

C439

100UF 6.3V

C440

100UF 6.3V

G R453 2.7K

R434

R433 3K,1%

EAR_R

L401 100nH G

C467 NC

L402 100nH

CN400 0-1612634-1

C441 1UF

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 G 15 8 G 16 9 G 17 G 18 10 10 G G G G

AUXINP

C472

C449 82PF

C450 82PF

RSB6.8S-TE61

EAR_SWITCH EAR_CHECK

R473

0

11 12 13 14

C451 180PF

ZD406

C448 C452 390PF 390PF

VC040205X150R

C447 1UF

10K,1%

390PF

RSB6.8S-TE61

C453 39PF

75K,1%

ZD402

R455

V401

AUXINN AUXOUTN

V400

R454 H

VC040205X150R

10K,1%

390PF

VC040205X150R

75K,1%

V404

C469

VC040205X150R

C446 39PF

V403

R436

AUXOUTP

Engineer

Address City

Drawn by user23

R&D CHK DOC CTRL CHK

1

2

3

4

5

6

7

8

9

Date Changed

2005.02.07 10

Time Changed

Size

TITLE

QA CHK

A3

SGH-E720

MFG ENGR CHK Changed by user23

H

COMPANY NAME

user23

C468 220NF

REV

Drawing Number

Sheet

4

1.3

11

12

of

5

1

2

3

4

7

6

5

11

10

12

A

A

JIG_ON SDS_RXD SDS_TXD

ANT

F500 MEA2010LC100T

F501 MEA2010LC100T

CN506 17 1 TRST 1 18 2 TDO 2 3 19 TDI 3 4 20 TMS 4 21 5 TCK 5 6 22 6 F-WE 23 7 V_BATT GND 8 24 V_BUS GND 25 9 HP/POWER D+ 26 10 RXD D27 11 TXD SPK+ 12 28 SPK28 29 29 MIC+ 13 14 30 MOT+ 30 31 31 15 15 32 16 ANT 16

RST DSP_TDO DSP_TDI DSP_TMS DSP_TCK DSP_RWN VBAT

B

DSP_RWN DSP_TDO RST DSP_TDI DSP_TMS DSP_TCK

DSP_RWN DSP_TDO RST DSP_TDI DSP_TMS DSP_TCK GND1

LCD_AD_(06)

1 IN1

OUT1 9

LCD_AD(06)

LCD_AD(01)

9 OUT1

IN1 1

LCD_AD_(01)

LCD_AD_(04)

2 IN2

OUT2 8

LCD_AD(04)

LCD_AD(03)

8 OUT2

IN2 2

LCD_AD_(03)

LCD_AD_(02)

3 IN3

OUT3 7

LCD_AD(02)

LCD_AD(05)

7 OUT3

IN3 3

LCD_AD_(05)

LCD_AD_(00)

4 IN4 OUT4 6 GND GND

LCD_AD(00)

LCD_AD(07)

6 OUT4 IN4 4 GND GND

LCD_AD_(07)

USB_5V USB_D+ USB_DSPK1P SPK1N MIC+ MOT MIC-

10 5

5 10

F503 MEA2010LC100T

JTAG-32PIN

C

F502 MEA2010LC100T

LCD_AD_(14)

1 IN1

OUT1 9

LCD_AD(14)

LCD_AD(09)

9 OUT1

IN1 1

LCD_AD_(09)

LCD_AD_(12)

2 IN2

OUT2 8

LCD_AD(12)

LCD_AD(11)

8 OUT2

IN2 2

LCD_AD_(11)

LCD_AD_(10)

3 IN3

OUT3 7

LCD_AD(10)

LCD_AD(13)

7 OUT3

IN3 3

LCD_AD_(13)

LCD_AD_(08)

4 IN4 OUT4 6 GND GND

LCD_AD(08)

LCD_AD(15)

6 OUT4 IN4 4 GND GND

LCD_AD_(15)

10 5

USB_5V

5 10

F505 MEA2010LC100T CN504 R510 NC R511

1K

R513

1K

RST JIG_ON

R514 R515

SDS_RXD SDS_TXD USB_D-

1K 1K

WMG-3BL3.6-0280 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

E USB_D+ RST CP_TDI CP_TMS

CP_TCK CP_TDO

BP_VF

F

V502

V503

V504

V505

V506

V507

V510

V511

V512

V514

C

VBAT

D

DLC_DETECT

B

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 NC NC

D

F504 MEA2010LC100T

CAM_D(4)

9 OUT1

IN1 1

CAM_DA(4)

CAM_D(5)

8 OUT2

IN2 2

CAM_DA(5)

CAM_D(6)

7 OUT3

IN3 3

CAM_DA(6)

CAM_D(7)

6 OUT4 IN4 4 GND GND

CAM_DA(7)

CAM_D(0)

9 OUT1

IN1 1

CAM_DA(0)

CAM_D(1)

8 OUT2

IN2 2

CAM_DA(1)

CAM_D(2)

7 OUT3

IN3 3

CAM_DA(2)

CAM_D(3)

6 OUT4 IN4 4 GND GND

CAM_DA(3)

5 10

5 10

E CN507 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59

VCCD LCD_AD(00) LCD_AD(02) LCD_AD(04) LCD_AD(06) LCD_AD(08) LCD_AD(10) LCD_AD(12) LCD_AD(14) LCD_WEN MLCD_CS FLASH_EN1 CAM_DA(0) CAM_DA(1) CAM_DA(2) CAM_DA(3) CAM_DA(4) CAM_DA(5) CAM_DA(6) CAM_DA(7) 1.8V_VCAM VBAT

UDZS6.8B-FTE-17 ZD500

C520 68UF 6.3V

MOT DIM_EN KEY_ROW(5) BRIGHTNESS KEY_COL(1)

VC040205X150R

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60

LCD_AD(01) LCD_AD(03) LCD_AD(05) LCD_AD(07) LCD_AD(09) LCD_AD(11) LCD_AD(13) LCD_AD(15) L_ADS SUB_L_CS FLASH_RESET SCL SDA M_CLK P_CLK VER_REF HOR_REF

F

SPK1P SPK1N MP3_MIC MP3_GND OLED_BACK_EN 2.5V_VCAM KEY_COL(0) LCD_RD CAM_RST KEY_COL(2)

AXK860135S

C519 330NF

G

C517 100NF C516 100NF

G

C522 33PF

H

H

Engineer USER80

SAMSUNG ELECTRONICS

Drawn by USER80

R&D CHK

Size

TITLE

DOC CTRL CHK

A2

SGH-E720

MFG ENGR CHK Changed by USER80

1

2

3

4

5

6

7

8

9

Date Changed

2005.02.07 10

Time Changed

REV

QA CHK

2:21:23 pm

Drawing Number

Sheet

5

1.3

11

12

of

5

CN400 R365

SW2

M400 C343 C312 R374 R368 C359 C356

R366

C363

C209

U202

U201

R205

R202 R204 C219 R203 C220 C142 C140 C221

C223 C222 C202

U104

R113 R123C456 R209 R325 R326

R414 R208 R207

C139

R126 C138

V502 V503 C137 V504 C135C141 V505 V506 V507 R517

ZD500

C358 C322

SW3 U306 OSC300 C324 R320 C333 C323 C362 C327C346

C412 R401 C410 R402 R403 C413 C205 C204

C326C328C364

C423

U402

Q301

U300

C311 C310 C367R376 C338 R302R380R303C329R318C330 R352

U301 C341 C106 R104

R101 C117 C103 C150R127

C129 R109

C401 R406 C428 C426 C427

C407

C406

C434 C433

V510R515 V511 R514 V512 R513 V201R241 V514R511 R510

C437

C465 R424 R457 C466

R516

C360 U305 R367R375 R355

C102

F101

F100

C400 C206 C403 R412 C402 C458

CN504

C520

U105

C316 R331 C313

ANT101

U304

R429 V400V401C445 R410 R423 R464 C444 C516

C110

C112

L104 C119 C115 C121 C120

C414 C417 C418

R242

C463

F500F502 C522

C108 L103 V101

L149

C151 CN100 V102

C123 C122

R458 C464

U204

Q200

G4

ZD405

G3

C405 R407

C404 C419 C420C415C416C457

OSC201

C342

C100 R124 C125C131 R108

C216C217

TP101

TH101

R413

CN401

U303Q305

R430C432 C430

C105 C146

SW1

U401

C314 R330 C315 C361

C408

C438 C409

R243

R422 R421

R428

C207 C208

F501F503F504F505

L145 R114 C152 C109

OSC101

C411 C424 C422 C203 C201

V311 C435C436

C425 R404

C127 C132 F104 C126 C133 R111C128 R110

C351 R350 C355

U101

C365

R102 R105 R103 R106 C130 R112

R354

C334

U302

C308 R319 R378 C332 C344 R377 R322

U103

C145 L117 C101

C352 R351

L108 L105

C136 C144 C134

G2 F301

G1

C147 C114 L147 L106 C111 C104 C113

F103 F102 C149

R369

CN507 F400

C421R405

C357

U106 C148

U403

R115

C517 C519

ZD406

ANT1

ANT

C211R201 F200C210

U203

UP

R304 V306

LED301

I DOWN

R307

LED302

R305

V310

LED308

V308

LED312 R312 V301

PWR

LED304

STO

RIGHT

LEFT

LED303

SEND

LED318

R358

C440 C439

C462 C461 C475 R472 R471 C474

C452 C448 L401 L402

C450R473 C449 V404 R433V403

CLEAR TP250

R308 V309 TP207

1

TP402

2

3

R356

LED316

LED317

R357

TP401

GND1 TP202

TP212 TP251

5

V303

TP210 TP204

DSP_TMS

R309

LED309

R313

LED313

4

RST

6

TP211

DSP_RWN

DSP_TDO

DSP_TCK

V302 DSP_TDI

TXD2

TP249

CTS2

R311

R316

V305

0

SHARP

V304

MIC400

8

LED310

RXD2

9

R310

RTS2

LED311

*

LED314

7

R314

LED315

R454 R434

C447C441

V307 R306

C467

MENU

C453 C446

C451 ZD402 C469 R436 C472 R455 R453 C468