U8120 Schematics

Citation preview

9. CIRCUIT DIAGRAM

1

2

3

5

4

6

7

9

8

10

11

12

A

A

G4 G3

TX

RX G2 G1

WCDMA_TX

ANT

C1012 22p

WCDMA_RX

N1002 DFYK61G95LBNCB

B

B W1001 KMS-507

C1013

RF

22p

DCS_TX WCDMA

GSM900_TX

16 4 2

ANT

VC2 VC1

VDD

2

5

R1001

R1006

NA

0 R1005

ANTSW2

0 R1004

ANTSW1

i b 0

R1003

ANTSW0

0

D

C1007 0.01u

C1001 10p

C1009 10p

C1002 0.01u

C1008 10p

o M

E VDD_A VDD_B

C1003 0.01u

ANTPAD

ANT

L1001 6.8nH

L1002 6.8nH

C DCS_RX

GSM_RX

D

C1005 10p

E

R1810

VCCA

0 R1811

VCCB

0 C1802 10u 2012

C1811 10u 2012

N1800 LP2985AIBP-2.8 5

ON_OFF

GND

NA

BYPASS

R1800

4

VIN

VOUT

NA

VBATI

C1004 0.01u

C1810 10u 2012

R1804

EXTLDO F

11

G2 G1

h lc

51

ANTSW3

9 10

1

C1011 22p

R1007 1

GSM900_RX GSM1800_1900_TX

GND4 GND3

R1002 NA

C1010 1000p

GSM1900_RX

GND5

N1000 LMSP54MA-213

8

6

14

GSM1800_RX

3

GND1

4

V1001 RN47A4

VCCB C

GND2

VCG

12

15 13 5 7 3

C1000 3.9p

s ip

GSM_TX

1 2

F R1801

3

NA

NA

C1800 0.1u

C1801 1000p

R1825

0

R1850

2

0

3 C1852 10u 2012

C1850 0.1u

VOUT

LP3981ILD-2.8 6 VEN

VIN

BYPASS

VOUT_SE

7 GND2

N1850 1

G

V_wivi_A

0

R1851

R1826

V_wivi_B

0

5

G

4 GND1 C1851 0.033u

H

Engineer:

3G HANDSETS LAB. DEVELOPMENT GROUP 1

Drawn by: SG Kang

R&D CHK:

1

2

3

4

5

6

7

- 235 -

Schematics & manuals on www.mobilchips.com ___Mobilchips__

8

9

Time Changed:

Tuesday, September 04, 2003

10

QA CHK:

A2

ANT SW to ANT

DOC CTRL CHK:

Date Changed:

Size:

TITLE:

12 1 8 A

U8120 PT V1.3 STG INTEL PAM

MFG ENGR CHK: Changed by: SG Kang

H

LG ELECTRONICS INC.

SG Kang

REV:

Drawing Number:

Page: 1

5:01:55 pm

11

12

9. CIRCUIT DIAGRAM

1

3

2

5

4

6

7

8

9

10

12

11

A

A

Z1420 TMX-M453 6

IN-

5 4

C1441 2200p

IN+

SHIELD

GND

OUT+

OUT-

C1443 1.2p

1 2 3

C1442 2200p

L1441 100nH

B

B

1608

s ip

C1453

VCCB

C1454

0.01u

0.01u C1422 27p

C1423 27p

C1451 C1452

0.01u

0.01u R1410 0

R1401 0

L1760 1uH

L1422 68nH

C

h lc

C1448 C1447 0.01u 0.01u L1421 68nH C1425 2200p

R1411 3.3K

10

C1431 22p

i b

22p

L1401 2.2nH

L1411 6.8nH

C1402 1000p

o M 5 4 G3

O1

O2

1 2 3

IN

B7752

G1

Z1400

E

C1413 1.2p

G2

6

C1412 1.2p

C1407 22p

L1402 NA

TP1401 TP1402 TP1403

WDAT F WCLK WSTR

N1400 LZT-108-5323

VCCREF XOIA XOIB VCCBUS IFLOA IFLOB GNDRFLO RFLOOA XOOA XOOB GNDREF GNDBUS REFON GNDVCO

INDBYP RFOUT VCCPLL VCCPHD PHDOUT VTUNE VCCVCO VCCRFLO RFLOOB XOOON RXON GNDPLL GNDPHD GNDTUNE

C1401

IFOUTB VCCMIX MIXINA MIXINB GNDBIAS GNDEME RFIN GNDBYP VCCRF GNDIF DATA CLK STROBE GLNA

C1776 4.7p

B10 C10 D10 E10 F10 G10 H10 J10 C8 D8 E8 F8 G8 H8

C

C1773 4.7p

VCCB

R1770

10K

V1770

VCXOCONT

1K C1770 0.01u

BBY58-02W 4

GND2

2 GND1

HOT1 1

C1778

D 56p R1772 10K

IFLO IFLOBAR RFLO RFLOBAR XOOA XOOB E

R1740 C1740 0.01u

C1741 22p

C1730 0.01u

C1731 22p

VCCB

10

R1730

0 C1721 390p

330p

47p

B1770 TSX-8A

3 HOT2

13MHz

R1771

C1751 22p

R1721 R1720 5.6K

C1772

C1777

C1750 22p

R1505 NA

K2 K3 K4 K5 K6 K7 K8 K9 K10 H3 H4 H5 H6 H7

B1 C1 D1 E1 F1 G1 H1 J1 K1 C3 D3 E3 F3 G3

D

C1400 NA

IFOUT GNDMIX VCCIF IFINA IFINB VCCLF QRA QRB IRA IRB CDQ CDI GNDLF MCLK

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 C4 C5 C6 C7

C1444 22p

WCDMA_RX

MCLK

R1430

1608

C1424 22p

RXIB

C1761 82p

C1760 0.01u

1608

C1404 C1414 22p 0.01u

RXIA

0

0 NA

C1403 22p

RXQB

R1760

C1421

R1440

RXQA

10

C1722 NA

R1723

WRFLOOP

0

F

C1720 5600p

R1431

GPRFCTRL

0 R2108

CLKREQ

100 FROM MARITA SIDE FOR POWER SAVING

G

G

H

Engineer:

3G HANDSETS LAB. DEVELOPMENT GROUP 1

Drawn by: SG Kang

R&D CHK:

1

2

3

4

5

6

7

- 236 -

8

9

Time Changed:

Tuesday, September 04, 2003

12 1 8 A

U8120 PT V1.3 STG INTEL PAM REV:

QA CHK:

A2

UMTS RX (WOPY)

DOC CTRL CHK:

Date Changed:

Size:

TITLE:

MFG ENGR CHK: Changed by: SG Kang

Drawing Number:

Page: 2

12:50:11 pm

10

H

LG ELECTRONICS INC.

SG Kang

11

12

9. CIRCUIT DIAGRAM

3

2

1

4

5

6

7

9

8

10

12

11

A

A

WCDMA_TX

OUT

GND4 GND3

GND1

IN

GND2

N1650 CE0401G95DCB000-TT1

R1633 NA

VBATI

B

B R1630

VCCWPA

s ip

R1629

0 N1630

14

9

11

10 RFOUT

GND4 13

R1623

0

A1

A2

R1997 VDETECT

GND5

N1620 MAX1820ZEBC

0

GND3

RF9266

12

0

R1621

WDCDCREF

GND6

VCC_DET

GND7

GND2

8

A3

0

VBATI 7

C1636 NA

6

18

VCC22

VCC_BIAS1 GND1

GND8 VCC11

VCTRL2

VCC12

VCTRL1 RFIN

GND9

22 GND10 23 GND11

20

21

19 C1631 10p

4

h lc

3 2 1

R1617

WPAREF

0

0 C1635 NA

RFLO

RFLOBAR

i b

V_wivi_A

L1507 75

D

C1514 0.01u

B1501

V_wivi_A

4

E

5

V+

VO

3

RTEMP

o M Z1500 SX-S205B

GND1 2 GND2 NC 1

1 2 3

R1605 0

LM20BIM7X

L1506 NA

R1604 NA

R1606 NA

G1

S_OUT

G2

B_IN2

G3

B_IN1

6

5 4

BLM15BB750SN1J

C1511 10p

C1513 0.01u

R1503 0

0

PGND

C1501 47p

C1510 0.01u

C1512 10p

L1503 5.6nH

C1623 10u 2012

3838 L1621

R1627

4.7uH C1627 4.7u

2.2p

L1505 10nH

C1507 4p

C1505 22p

R1502 680 L1501

J2 J3 J4 J5 J6 J7 J8 J9 J10 H3 H4 H5 H6 H7

15nH

R1628 100K

L1602

C1628 1000p

L1603

C

L1604 NA L1605 NA

IFLOBAR IFLO

L1720 NA

C1716 4.7p

D

R1701

V_wivi_B

10 C1702 22p

C1701 0.01u

C1602 22p

C1601 0.01u

C1509 10p

R1603

OUT OUTBAR GNDRF MIXOUT MIXOUTBAR VCCIF IFBP IFBPBAR VTUNERF GNDRFLO2 GNDRF1 GNDRF2 GNDRF3 GNDIF

V_wivi_A

0

C1504 10p

C1508

WPOWERSENSE

39K L1601

C1624 4.7u

C1714 100p

C1715 100p

L1504 8.2nH

TP1701 TP1702

XOOA XOOB TP1504 TP1503 TP1502 TP1501

N1700 LZT-108-5322

E

QINBAR QIN INBAR IN VCCBB VCCIFPHD PHDIFOUT VCCIFPLL GNDIFVCO1 VCCIFVCO CLK GNDIFPHD GNDIFPLL WON

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 C4 C5 C6 C7

TXQB TXQA TXIB TXIA C1503 22p R1702 10

C1704 22p

V_wivi_B WDAT

C1703 0.01u

WCLK WSTR

H8 G8 F8 E8 D8 C8 I10 H10 G10 F10 E10 D10 C10 B10

C1502 4p

F

L1502 15nH R1504

R1710

R1711

680

0 C1712 NA

R1703

V_wivi_B

VCCWPA

C2

C4

R1510 0

R1501

V_wivi_A F

GND

C1

C3

C1626 330p

0

R1632

LX

REF

B1

G3 F3 E3 D3 C3 J1 I1 H1 G1 F1 E1 D1 C1 B1

16 17

5

BATT

GNDRFLO1 GNDIFLO DATA GNDBUS GNDBB VCCRF RFLOBAR RFLO VCCIFLO IFLOBAR IFLO VCCBUS XOOC XOOB

C1632 0.01u

VCC_BIAS2

_SHDN

GNDRFVCO2 STROBE GNDRFPLL TXON GNDRFPHD GNDRFVCO1 GNDTUNERF VCCRFVCO VCCRFPLL PHDRFOUT VCCRFPHD GNDIFVCO2 GNDTUIF VTUNEIF

C

VCC21

B4

SYNC

COMP

C1622 22p

R1631 15

A4

R1626 33K

_SKIP

OUT

4.7K C1710 150p

C1711 3300p

0

G

G

H

Engineer:

3G HANDSETS LAB. DEVELOPMENT GROUP 1

Drawn by: SG Kang

R&D CHK: DOC CTRL CHK:

1

2

3

4

5

6

7

- 237 -

8

9

Date Changed:

Time Changed:

Tuesday, September 04, 2003

10

Size:

TITLE:

MFG ENGR CHK: Changed by: SG Kang

H

LG ELECTRONICS INC.

SG Kang

UMTS TX (WIVI) to ISOLATOR

12 1 8 A

U8120 PT V1.3 STG INTEL PAM REV:

QA CHK:

A2

Drawing Number:

Page: 3

5:04:02 pm

11

12

9. CIRCUIT DIAGRAM

1

2

3

4

6

5

8

7

11

10

9

12

VBATI

A

A BLM31PG601SN1 L1300

C1315 C1311 10u 10u 2012 2012

R1301 0

C1312 0.01u

C1313 22p

VDDBUF R1327

PASENSE+

0 C1326 NA

0.05

0

BLM15AB601SN1J L1320

R1322

PAREG B

R1329 3K

C1322

IOUT

150p

R1321 1K

C1325 100p

V1330 2SD2216J NA

NA

VDIG

R1326

R1325

PASENSE-

C1323 100p

R1323 NA

B

R1324 NA

s ip

R1328 NA

FF_IN EXPOUT

C1321 470p

R1302

VDIG

C1320 470p

0

R1151

VDDPA

0

VSSPA

C1300 0.068u

C1156 0.01u

I2CDAT I2CCLK SYSCLK2 RESOUT3n

C

C1350 NA

C1351 NA

D

13

NC

GND1

GND2

R1337 NA C1332

R1339 NA

4

5

2

SKY77321 N1300

RSVD

12 6 EGSM_IN

DCS_PCS_OUT

3

L1330 33nH

TX_ENABLE BS

1 5

R1332 0

19 17 16 14 11

R1335

BLM15BB750SN1J

C1334

22p

22p

22p

C1336 NA

C1331 22p

C1337 22p

R1344 0

R1113

RXON E BSEL0

NC

R1340 NA

B1

N1331 LDB211G8020C

3

L1331 22nH

6

5

2

o M C1333 10p

L1230

R1334 R1213 R1212 R1211

MODC R1210

MODD

100

100

100

K2 K3 K4 K5 K6 K7 K8 K9 K10 H3 H4 H5 H6 H7

L1200 100

VCCA C1205 22p

C1201 0.01u C1271

XOOB R1272 NA

F

1000p L1201 5.6nH 1608 C1270

XOOA

1000p

NC5 MODA MODB MODC MODD VCCPLL XOOB XOOC NC6 GNDBUF NC3 PS GNDPLL XOOLA

R1250

PULSESKIP

B7714 4 6

10p

E3 R1140 100K

C1100

IN

2

DCS_RX

10p

G1 G2 G3

L1101 3.3nH

C1115 NA

C1101 10p

A1 B1 C4 E8 F4 F7 G3 G4 H8

C3 B3 A3

C

VDIG R1150 0

VDIG_HERTA C1150 0.01u

C1151 NA

C1155 NA

C1153 NA

C2 C1 D4

D

E2 H2 H3 B2 E1

REXT VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9

QDATA IDATA DCLK

H4 AUXO2 G5 BEARP H5 BEARN G7 PCMUL E6 GPDAT E5 GPCLK

AUXI1 CCO MICIP MICIN DAC01 GPA0 DAC02 GPA1 DAC03 GPA2 N1101 GPA3 LZT-108-5321 GPA4 DACCLK GPA5 DACDAT GPA6 DACSTR GPA7 DEC1 H7 PCMDL DEC2 F6 PCMCLK DEC3 G6 PCMSYN DEC4 E7 DEC5 ADSTR

VCCA

C1114 7p

Z1100

O1 O2

A2 VDD1 B5 VDD2 B7 VDD3 F5 VDD4 F8 VDD5 H6 VDD6

C1143 0.068u

C1144 C1142 0.068u C1141 0.068u C1140 0.068u 0.068u

VDIG_HERTA

G2 NC1 H1 NC2

C1112 33p L1110 18nH

E Z1110 B7705

3 2 O1 G1 IN

C1110 1

O2 G2

C1111

4

GSM_RX

33p

5

L1111 10nH

33p

R1121 NA

N1100 LZT-108-5325

RFHD RFHC GNDRF RFLB RFLA VCCRF QRB QRA IRB IRA REON CLK DATA STROBE

L1120

VCCA

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 C4 C5 C6 C7

C1104 0.01u

C1103 22p

R1103 R1104

0

0

R1105 0

F

R1106 0

R1240

H8 G8 F8 E8 D8 C8 J10 H10 G10 F10 E10 D10 C10 B10

R1273 NA

C1231 NA

C1102

L1100 3.9nH

D5 QDAT A4 IDAT C5 DCLK

G3 F3 E3 D3 C3 K1 J1 H1 G1 F1 E1 D1 C1 B1

MODB

C1230 NA

PCTL BSEL RXON TXON GNDPLANE TXOHA TXOHB VCCBUF TXOLA TXOLB GNDRF2 RFHB RFHA GNDRF1

0

MODA

NC4 GNDVAR GNDVCO5 GNDVCO4 GNDVCO3 GNDVCO2 PHDOUT VTUNE VCCVCO GNDVCO6 GNDSILENT NC2 NC1 GNDVCO1

PCTL

4

C1330 22p

UB GND1

R1342 NA

R1333 0

B2

1

0

75 C1113

GND2

R1341 L1333

C1335

E4 F2 F3 G1 B8 B6 C6 C7 C8 D6 D8 D7

0

L1332 75

TXON

i b

33p

PGND GND7 GND6 GND5 GND4 GND3 GND2 GND1

R1361 NA

VCC1

VSUPPLY

DCS_PCS_IN

EGSM_OUT

B1

1 3 5

15

4

UB

2

0 0 R1350

10p

B2

1

0

TP1143

TP1142

AVDD

A8 IRA A7 IRB A6 QRA A5 QRB B4 RXSTR

RXON

N1330 LDB21897M15C R1338 3

6

33p C1352

DCS_TX

10

VAPC

18

GSM_TX

C1340 NA

R1345 NA

9 8 7

C1342 NA R1343

C1343 NA C1341

TP1151 TP1152

h lc

C1324 100p

VCC2

C1327 33p

TP1141 F1

D3 I2CDAT D1 I2CCLK G8 MCLK D2 RESETB

GPRFCTRL 0 C1240 NA

0 C1250 NA

RADCLK

TP1201 L1220

G

VLOOP

R1220

0

560 C1221 0.01u

C1225

G

C1220 NA

RADSTR

TP1203 R1222

1800p

RADDAT

TP1202

2012

100uH

R1224

120 C1224 1200p

L1202

R1223 390 C1222 560p

VCCA C1223 330p

C1203 22p

C1202 0.01u

H

Engineer:

3G HANDSETS LAB. DEVELOPMENT GROUP 1

Drawn by: JS Joo

R&D CHK:

1

2

3

4

5

6

7

- 238 -

8

9

Time Changed:

Tuesday, September 04, 2003

10

QA CHK:

A2

GSM/DCS (INGELA)

DOC CTRL CHK:

Date Changed:

Size:

TITLE:

12 1 8 A

U8120 PT V1.3 STG INTEL PAM

MFG ENGR CHK: Changed by: JS Joo

H

LG ELECTRONICS INC.

JS Joo

REV:

Drawing Number:

Page: 4

7:25:06 pm

11

12

9. CIRCUIT DIAGRAM

2

3

5

4

6

7

9

8

10

11

12

DCIN_3

1

A

A

R3378 3.3K E

Q3203 DTA114EETL

VDIG B C

0.1u

VDIG

100K

R2101

VBATI

C2281

4.7u C3013

4.7u

C2211

C2212

0.1u

0.1u

C2213 C2214 0.1u 0.1u

R2220

M12 A3

100K

R3026

R2212

1 GND2 NC 2 GND1 V+

VO

3

C7

ADCSTR

M10 L10 K10 L11 K11 J11 J10 J9 D9

RTEMP

R3384

VLOOP WPOWERSENSE WRFLOOP GPA6 VBACKUP

NA R3396

U3106 NA

B4

0.1u

0

4

E1 C3246

LM20BIM7X 5

J12 VREF L5 DEC0 K6 DEC1 K7 DEC2 H12 IREF A12

0

0

VBAT_C 0

R2214 R2215 0.1

DCIN_2

F12

C3271 47p

E VBAT

VBATI

C2607

C3272 47p

NA

D4

4.7

DACDAT DACSTR DACCLK

R3042 100K

R3043 100K

E10 G12 C12 E12 E11 D11 D12

VSSPA VDDPA VDDBUF PASENSE+ PASENSEPAREG IOUT

F

VBAT_D NBUCK MOD1

SWBUCK VBUCK VDD_IO

N2000 VINCENNE

VDIG

BEARP

FGSENSE+

FGSENSE-

TEST

VSSPA VDDPA_DAC VDDBUF PASENSE+ PASENSEPAREG IOUT

M5

VDDCODEC

0

R3045 100K

R2218

R3046 100K

C2209 0.1u

R3047

M3 C2210 0.1u

R3049

100K

100K

R2217

M9

0 C2207

G

0.1u

DACO1 DACO2 DACO3

TXON EXPOUT FF_IN

K1 PCMSYN J1 PCMCLK K2 PCMO J2 PCMI

PCMSYN PCMCLK PCMDATB PCMDATA

VDD_A

A11

2

C2203 1u

R2235

VBAT_C

EXTLDO

h lc

M11 L12 L2

R2202 0 R2203 1K 1608

1608

0

VRTC

VDDBEAR

VDDADC

K8 VSSADC K5 VSSCODEC K4 VSSBEAR

A2

R3345 0.51 2125

A5

BEARN

AUXO1

CCO

MIC1P

MIC1N

AUXI1 MIC2P MIC2N AUXI2

GPA5 AUXO2 VSSTH31 VSSTH30 VSSTH29 VSSTH28 VSSTH27 VSSTH26 VSSTH25 VSSTH24 VSSTH23 VSSTH22 VSSTH21 VSSTH20 VSSTH19 VSSTH18 VSSTH17 VSSTH1 VSSTH2 VSSTH3 VSSTH4 VSSTH5 VSSTH6 VSSTH7 VSSTH8 VSSTH9 VSSTH10 VSSTH11 VSSTH12 VSSTH13 VSSTH14 VSSTH15 VSSTH16

A1 B2 C3

R3031 0

B5 G11 H11

A8 G10 F10

M4

3 D2

S2

G2 5

1

D1 6

S1

C2638 C2637

L3

C2619 100u

L4

4

SI1555DL

0.22

L2200

V2201 RB521S-30

M8 L8

M6 M7 L7 L6

K12 J4 E4 F4 G4 H4 J5 J6 J7 J8 H9 G9 F9 E9 D8 D7 D6 F7 G7 G6 E5 E6 E7 E8 F8 G8 H8 H7 H6 H5 G5 F5 D5

C2608 1u 1608

22p C2614

22K R2617

0.068u

R2210

WDCDCREF WPAREF VCXOCONT

R2615

R2614

C2312

NA

C2603 VDIG

D2 C2617 0.068u

D1 D3

0.22

C2610 22p

C2 D5

C2609 0.01u

MICN ATMS

ATMS_CAP AFMS_R

ATMS_INT

AFMS_L

ATMS_AD AFMS_L_INT

B1 GND1 B2 GND2 B3 GND3

VDD

A1 C2

C2633

IN-

VO1

C 22p

IN+

BYPASS

C3 A3 A2 B2 B3

SD_SEL SD_MODE

GND

L2606

R2621 0

L2605

R2620 0

SPKP SPKM

C2606 0.33u 1608

C2632 22p

LM4898ITL

3.9K

R2609 33K C3274 NA

D

AMPCTRL R2610 100K

SPKMUTE

0.1u L2603 BLM15BB750SN1J L2608 BLM15BB750SN1J

R2619

0

R2618

0

TP3318

EARP TP3319

EARM

C3221

C2616

A1

22p

OBG-15S44-C2KU

A3

VO2

C2604

X2603 SUMY0004501

A4

VDD

VDIG

A2

C2630 22p

C2631 22p

22p

C3270 NA

R3397

E

0

C2613 0.033u

B4 A5 B5

C3266

C3277 NA 4.7uF, 2012

10p 5 2 3 4 6 1

C3 GND4 C4 GND5 C5 GND6

C3268 47p

TJATTE2

D2016 RB521S-30

R2608

N2603 ADG702 6 1 VDD D 2 5 S NC 3 4 GND IN

0.1u

MICP_INT

33K

B1

3.9K C2605 0.1u

R2607

VCORE R2213

MICN_INT

R2606 N2601

1u

0

C2206

C3248

MICP

NA

C1

10u 2012

IP4025CX20

D4 AFMS_R_INT C1 CCO

C2615 10 0.068u

C3273

1608

VBATI

TXON EXPOUT FF_IN

N2602

AUDIO AMP VBATI

10u 2012

L2202

C2205

TGBUZZ

NA

C2635

C2200

BLM18PG121SN1 1608 120 OHM BEAD

2012 10u

R2613

C2634

NA

NA

0

VMEM

0

NA NA

HOOK C2611 100u

22uH

ELL5GM220M CHOKE COIL

22p C2618

C2612

FB4

KPD9D-8S-2.54SF

R2200

VCORE

L9

X2300 5 P1 P5 6 P2 P6 7 P3 P7 8 P8 P4 9 GND3 GND1 10 GND4 GND2

4

IO3

R2201

4.7u

VBACKUP

R2208 0.1u

2 G1

1608

5

REF1

IO2

FB3

0

C2202

BACKUP BATTERY

C3247

Q2200

A4

REF2

3

R3248

6

IO4

IO1

C2303

V2300 DALC208SC6

1

VDD_B

C11

C2302

R2306 47

0

i b

ADSTR

C9 DACDAT B10 DACSTR A10 DACCLK

R3041 100K

PT1 47K 1%

PBUCK

B11 BDATA B3 VIBR

R3382

MOTOR_BATT

0 R3327 180K 1%

RB521S-30 R2313

BA3000

VDDBUCK VBAT_C

GPA0 GPA1 GPA2 GPA3 GPA4 GPA6 GPA7 GPA12 GPA13

s ip 1 2 3 4 11 12

V3202

R2305 15K

B12

VBAT_A VBAT_B

H10 VSS_A G3 VSS_B C6 VSS_C E3 VSS_D D10 SUB B1 VSSBUCK

2012

R3379

R3328 8.2K 1%

VDD_D VDD_E VDDLP

o M

R2216

0.05

F11

0.05

C2280 NA 1608

VDD_B EXTLDO

E2 DCIO D1 CHREG D3 CHSENSE+ D2 CHSENSE-

DCIN_3 Q2201 SI5441DC 1 8 D1 D6 2 7 D2 D5 3 6 D3 D4 4 5 G S

VDD_A

100K

R3019 R2205

CDCDB

1608 C2301 1u H3 G1 G2 F3 C2300 NA F2

B

SIM HOLDER

22p

K9 MCLK C8 SDA B9 SCL K3 CLK_REQ C10 SLEEP

C

D

SIMDAT SIMCLK SIMRST CDCDA

1u

H1 SDAT J3 SCLK H2 SRST

TP3316 INDICATOR LED

1000p

10K

C2302 & C2303 CLOSER TO SIM SOCKET

B6 L1 C2 F1

1

R2312

VDIG

SIMDAT0 SIMCLK0 SIMRST0

RESOUT0n IRQ0n PWRRSTn

NA R3376 0

A6

2

0

TP2310

LED2 32KHZ SIMOFF SIMVCC

A9 C1 B8

0

TP2311

LED1

NA

R3002 TP3000

RESETB IRQ PWRRST

INTLCKB

M1 XTAL1 M2 XTAL2

R3294

RTCCLK

VDIG

EN_LED_TC R2107

R2314

C4 ONSWA C5 ONSWB A7 ONSWC B7

MCLK I2CDAT I2CCLK CLKREQ PWRREQn

1SS388

ROP-101-3029_2C

ONSWAn ONSWBn ONSWC

B

EN_LED_R 100K

R2106

D2010 C2621 TP3004

C3269 47p

C3267 NA

X2602

C3278 100p

VDIG

VEXT15

N2203 VDIG 2 C2274 1 0.1u

D2015 R3381 RB521S-30 47K

VSS

F

VOUT NC

3 C2272 4 1u 1608

S-817A15ANB-CUE-T2

R3385 NA R3395

VIN

GPA6

0 C3275 NA

R3303 100K

R3386 NA

1.5V REGULATOR

3.3V REG C2276 100p

N2204

PWRRSTn

3 2

VBUS

1

ON_OFF BYPASS

GPIO05

VIN

VOUT

IRDA_REG_CTRL

VBATI

3 2

5

LP2985IM5X-3.3

USBSENSE

100K

C2277 4.7u

1

R2232 10K

R3051

C2278 2.2u 2012

C3046 100p

N3000

VUSB

4

GND

C3051 2.2u 2012

ON_OFF BYPASS

G

4 VIRDA

GND VIN

VOUT

LP2985IM5X-2.8

R3050 0 5 C3052 4.7u

R2233 51K

IRDA REGULATOR

USB REGULATOR H

Engineer:

3G HANDSETS LAB. DEVELOPMENT GROUP 1

TAE-SUNG, HA

TITLE:

DOC CTRL CHK: MFG ENGR CHK: Changed by: mentor

1

2

3

4

5

6

7

- 239 -

8

9

Date Changed:

Time Changed:

Tuesday, September 04, 2003

10

QA CHK:

H

LG ELECTRONICS INC.

TAE-SUNG, HA

Drawn by: R&D CHK:

REV:

Size: A2 BB MAIN PCB 12 1 8 A VINCENNE U8120 PT V1.3 STG INTEL PAM

Drawing Number:

Page:

7:25:29 pm

5

11

12

9. CIRCUIT DIAGRAM

2

1

3

4

5

6

7

8

9

10

11

12

* MEMORY CHANGE HISTORY

1.5V

1.5V

U8100 WS01-5

VRTC VEXT15

A 0

R3103

R2237

0

R2222

0

R2221

0

0

0

U8100 ES01-3 TOSHIBA

128/128/64 128

0.8 PITCH 9 X 12 X 1.4 0.8 PITCH 9 X 12 X 1.4

U8100 ES01-6 TOSHIBA

128/128/64 128 128/128

0.8 PITCH 9 X 12 X 1.4 0.8 PITCH 9 X 12 X 1.4 0.8 PITCH 9 X 12 X 1.4

OPTION

DAT(15)

0

DAT(14) DAT(13) DAT(12) DAT(11)

0.1u C2261

DAT(10)

100

DAT(6) DAT(5)

USBDP USBDM USBPUEN

N3 N8 N4 N7

HSSLRXCLK HSSLRX HSSLTXCLK HSSLTX

L14 E5

TP2404 TP2405

K20 E1 J21 AA11 Y12 AA13 R14

ADR(16) ADR(17)

ADR(19) ADR(20) ADR(21) ADR(22) ADR(23)

ADR(24)

DAT(0:15)

DAT(0) DAT(1) DAT(2) DAT(3) DAT(4) DAT(5) DAT(6)

DAT(11)

GND

7 C3137

IrDA

VCC

6 0.47u

SHIELD TXD LEDK LEDA

1608

KEY I/F

MEM_OE_N

H8 _F2_OE J2 _F1_OE H1 _R_OE

MEM_WE_N

F5 _F_WE D5 _R_WE

MEM_BE1_N MEM_BE0_N

F3 _R_UB C2 _R_LB

100K

B4 C4 L1 L2 L5 L6 L7 L8

VMEM

2

ADR(23) ADR(22) ADR(21)

ADR(19) ADR(18) ADR(17)

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

C

B5 L4

F1_VCC1 F1_VCC2

J8 K7 L3

VCCQ2 VCCQ1 VCCQ0

VSS7 VSS6 VSS5 VSS4 VSS3 VSS2 VSS1 VSS0

VMEM

K4

S_VCC

D

K5

P_VCC

D4

F_VPP

C3133 C3136 0.22u 50V 1608

MEM_WAIT_N

Rout track on inner layer DAT(15) DAT(14) DAT(13) DAT(12) DAT(11) DAT(10)

LCD I/F

DAT(9) DAT(8)

VDIG

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

I2CDAT CIPCLK CIVSYNC CIHSYNC CIRES_N CID0 CID1 CID2 CID3 CID4 CID5 CID6 CID7

CS1 MEM_CS1_N

J7 H6 G6 H5 J4 G4 J3 G2 H7 J6 G5 J5 H4 G3 H3 H2 K3 G8 K1 C5 J1

VMEM

CAMERA I/F

1

0 VPPFLASH_MEM

DAT(0:15)

ADDRESS X DATA = 2^24 X 2^4 = 2^28 =256MBIT

VDIG

D6 K2

MEM_CLK MEM_WAIT_N RESOUT0n MEM_ADV_N

K8 C6 G7

A25 A24 A23 A22 A21 A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 _F3_CE A8 _F2_CE A7 _F1_CE A6 A5 A4 S_CS2 _S_CS1 A3 A2 _P1_CS A1 _P2_CS U3104 A0 NZ48F4000L0YBQ0 P_MODE CLK WAIT

MEM_OE_N

MEM_WE_N

F5 _F_WE D5 _R_WE

F2_VCC1 F2_VCC2

F1_VCC1 F1_VCC2

B4 C4 L1 L2 L5 L6 L7 L8

I2CCLK_CAMERA

PCM I/F

VCCQ2 VCCQ1 VCCQ0

VSS7 VSS6 VSS5 VSS4 VSS3 VSS2 VSS1 VSS0

E

F

VMEM

B6 K6

B5 L4

S_VCC P_VCC F_VPP

J8 K7 L3

C3276

C3222

K4

0.1u

0.1u

K5 D4

VPPFLASH_MEM

C3225 0.22u 50V 1608

1

Engineer:

3G HANDSETS LAB DEVELOPMENT GROUP1

SUNG-JU, YOU

R&D CHK:

TITLE:

DOC CTRL CHK: MFG ENGR CHK: Changed by: mentor

4

5

7

6

- 240 -

8

9

Date Changed:

Time Changed:

Tuesday, September 04, 2003

10

REV:

QA CHK:

H

LG ELECTRONICS INC.

SUNG-JU, YOU

Drawn by:

SIR TRANCEIVER SD(L:ACTIVE, H:SHUTDOWN)

3

ADR(1:24)

G

F3 _R_UB C2 _R_LB

R3333 NA

Short-256Mbit E3 Open-128Mbit D3 0 ADR(24) C3 R3399 C7 ADR(23) B7 ADR(22) E6 ADR(21) B3 ADR(20) B2 ADR(19) D2 ADR(18) F8 ADR(17) E8 ADR(16) F7 ADR(15) D8 ADR(14) C8 ADR(13) B8 ADR(12) E7 ADR(11) D7 ADR(10) F6 ADR(9) E2 ADR(8) F2 ADR(7) C1 ADR(6) B1 ADR(5) D1 ADR(4) E1 ADR(3) F1 ADR(2) G1 ADR(1)

FLASH

F4 _F_RST E4 _F_WP E5 _ADV

H8 _F2_OE J2 _F1_OE H1 _R_OE

I2CCLK

A23 = 256Mbit, A22=128Mbit

D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0

LOW POWER MODE : LEDA VCC

2

0.1u

V2203

H

1

0.1u

RB521S-30 NA A1 A2 A7 A8 M1 M2 M7 M8

R3337

100K

R3400

R3321

LCDRESX LCDCSX_SUB LCDWRX LCDRS LCDCSX_MAIN LCDRDX PDID0 PDID1 PDID2 PDID3 PDID4 PDID5 PDID6 PDID7

C3135 C3134

0.1u

VMEM

NA

NA

MEM_CS3_N MEM_WE_N MEM_OE_N MEM_BE0_N MEM_BE1_N MEM_ADV_N MEM_CLK

1K

MEM_CS0_N MEM_CS1_N

R3319

J8 H7 B10 D9 C8 D8 C1 D3 B9 G8 D2

D19 C19 D18 C20 C21 E18 B18 D17 C18 B19 A20 H13 G14 B20 Y2 W3 H18 H15 G21 E19 E20 E21 H14 F19 F20 G18 G19 G20

B

ADR(16)

B6 K6

F2_VCC1 F2_VCC2

CS2 not used

DAT(15)

4 3

ADR(24)

MCP

F4 _F_RST E4 _F_WP E5 _ADV

RESOUT0n MEM_ADV_N

A23 = 256MBIT

ADR(20)

27

8

RXD

5

R3346

SD

A25 A24 A23 A22 A21 A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 _F3_CE A7 _F2_CE A6 _F1_CE A5 A4 S_CS2 A3 _S_CS1 A2 A1 _P1_CS _P2_CS U3103 A0 RD38F4050L0YTQ0 P_MODE CLK WAIT

ADDRESS X DATA = 2^24 X 2^4 = 2^28 =256MBIT

ADR(1:24)

E3 D3 C3 C7 B7 E6 B3 B2 D2 F8 E8 F7 D8 C8 B8 E7 D7 F6 E2 F2 C1 B1 D1 E1 F1 G1

D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0

DAT(14)

R2303 470 VIRDA

N3100 CIM-80S7B-T

MEM_CLK MEM_WAIT_N

A

DAT(13)

VCORE

RTC_GND

J7 H6 G6 H5 J4 G4 J3 G2 H7 J6 G5 J5 H4 G3 H3 H2

K8 C6 G7

DAT(12)

VDIG

R2622

R3126

MARITATCK MARITATMS MARITATDI MARITATDO MARITATRST MARITARTCK MARITATEMU0 MARITATEMU1

MEM_CS3_N

DAT(7)

DAT(9)

0.8 PITCH 8 X 11 X 1.2 0.8 PITCH 8 X 11 X 1.0 0.8 PITCH 8 X 10 X 1.2

D6 K2

DAT(8)

DAT(10)

TP3115 TP3116

A7 B7 C7 D7 C6 B5 C5 D6 B4 C4 D5 B3 D4 C3 B2 A1

R3320

PDIRES_N PDIC0 PDIC1 PDIC2 PDIC3 PDIC4 PDID0 PDID1 PDID2 PDID3 PDID4 PDID5 PDID6 PDID7 I2CSCL I2CSDA CIPCLK CIVSYNC CIHSYNC CIRES_N CID0 CID1 CID2 CID3 CID4 CID5 CID6 CID7

ADR(18)

R3323

ADR(15)

256/64 256 option-128

C5 J1

100K

ADR(14)

VMEM

R3338

ADR(13)

TP3117 TP3118

VDDMC VDDDM VDDUSB VDDRTC VDDA0 VDDA1 VDDA2

AA19 N1 R12 Y14 M20 D20 B12 R1 Y1 AA7 H20 A15 L21 A17 B1 K2 A9 B6 R20 M2 N2 Y10 C2 B16 A13 A11 B8 A5 A3 H2 U1 AA1 AA3 Y6 Y18 V20 N21 B21 A19 VDDC00 VDDC01 VDDC02 VDDC03 VDDC04 VDDC05 VDDC06 VDDC07 VDDC08 VDDC09 VDDC10 VDDC11 VDDC12 VDDC13 VDDC14 VDDC15 VDDC16 VDDC17 VDDC18 VDDE00 VDDE01 VDDE02 VDDE101 VDDE102 VDDE104 VDDE106 VDDE108 VDDE110 VDDE112 VDDE200 VDDE201 VDDE202 VDDE203 VDDE204 VDDE205 VDDE206 VDDE207 VDDE208 VDDE209

E2 J7 F3 F2 K4 K3 L7 G3 G2 K8 H4 G1 H3 K7 J2 J4 J3 J1 L8

R2122 3.3K

R2121 NA

JTAG I/F

NC0 NC

W8 R10 Y9 AA9 V9 Y8 P11 V10 P20 P19 M15 L19 J14 J19 K19 K14 K15 N18 N19 N20 M19 L15 M18 P14 AA17 Y17 W17 V16 W18 AA15 Y15 W15 V15 W16 V3 W1 W2 V4 R13 V13 W14 Y13

TP2401 TP2402 TP2403

HSSLRXCLK HSSLRX HSSLTXCLK HSSLTX

CS0_N CS1_N CS2_N CS3_N WE_N OE_N MEMBE0_N MEMBE1_N MEMADV_N MEMCLK MEMWAIT_N

KEYOUT0 KEYOUT1 KEYOUT2 KEYOUT3 KEYOUT4 KEYOUT5 KEYIN0 KEYIN1 KEYIN2 KEYIN3 KEYIN4 PCMCLK PCMSYN PCMDATA PCMDATB

HSSL

USBDP USBDM USBPUEN

100K

USB

ADR(12)

0.8 PITCH 9 X 12 X 1.4 0.8 PITCH 9 X 12 X 1.4 0.8 PITCH 9 X 12 X 1.4 0.8 PITCH 9 X 12 X 1.4 0.8 PITCH 9 X 12 X 1.25 0.8 PITCH 9 X 11.5 X 1.0

K3 G8 K1

MEM_CS0_N

CS 0,3

100K

J15 J20 H19

o M

DACCLK DACDAT DACSTR ADCSTR

ADR(11)

DAT(0)

R3322

P3 P2 P4 P7

DACCLK DACDAT DACSTR ADCSTR

DAC

ADR(9) ADR(10)

DAT(1)

3.3K

1SS388

ADR(8)

DAT(2)

Q3202 PMST3904

D2012

ADR(7)

R2304

USBSENSE BL_EN FOLDER_DET EN_LED_R EN_LED_G EN_LED_B IRDA_REG_CTRL

100K

E

ADR(6)

3.3K R3330

LCDVSYNCI SPKMUTE

ADR(5)

2

KEY_LED_ONOFF

MARITA

ADR(4)

h lc D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15

i b

D2000 ROP-101-3035_1

R3127

NA

CAM_FLASH_SHOT

PULSESKIP

ADR(3)

3

TP2125

ADR(2)

TP3111 TP3112 TP3113 TP3114

UART1 VDIG

s ip

ADR(1)

4.7K

UARTRX1 UARTTX1 UARTRTS1 UARTCTS1 CAM_REG_EN CAM_FLASH_ON

ISSYNC_N ISEVENT_N IRQ0_N GPIO00 GPIO01 GPIO02 GPIO03 GPIO04 GPIO05 GPIO06 GPIO07 GPIO10 GPIO11 GPIO12 GPIO13 GPIO14 GPIO15 GPIO16 GPIO17 GPIO20 GPIO21 GPIO22 GPIO23 GPIO24 GPIO25 GPIO26 GPIO27 GPIO30 GPIO31 GPIO32 GPIO33 GPIO34 GPIO35 GPIO36 GPIO37 GPIO40 GPIO41 GPIO42 GPIO43 GPIO44 GPIO45 GPIO46 GPIO47

C17 B17 G13 C16 C15 B15 H12 D14 B14 C14 G12 B13 C13 H11 D12 C12 G11 D11 C11 H10 C10 D10 H9 C9

4.7K R3329

M14 P18 R21 R8 P9 AA2 Y3 W4 V5 Y4 V6 W5 Y5 AA5 W6 V7 W7 Y7 P10 P15 N14 W20 V19 W21 U18 T18 U19 U20 N15 U21 T19 T20 R19 R18 V17 AA21 Y19 AA20 W19 Y20

CAMERA_DET GPIO05 AMPCTRL TGBUZZ UARTRX0 UARTTX0

MCLK SYSCLK0 SYSCLK1 SYSCLK2 SERVICE_N RESPOW_N RESOUT0_N RESOUT1_N RESOUT2_N RESOUT3_N RESOUT4_N CLKREQ PWRREQ_N

VSSMC VSSDM VSSUSB VSSRTC VSSA0 VSSA1 VSSA2

M3 M4 V2

BL_PWL 7C_LED_VDD_EN

UART0

P13 R3 T2 T3 L3 R2 F4 L1 P8 U2 U3 M8 T4

DAT(3)

ADR(1:24)

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24

128/128/64 128 128/128/64 128 128/128/64 128

DAT(0:15)

Rout track on inner layer

DAT(7)

SIMDAT0 SIMRST0 SIMCLK0

R2104

100K 130K

R2105

PWRREQn

100K

R2102

0.1u C2259

0.1u C2260

K18 E3 J18 R11 V12 W13 V14

47

TP2102

IRQ0n

R2301

0.1u C2263

0.1u C2251

0.1u C2258

VSSE00 VSSE01 VSSE02 VSSE100 VSSE102 VSSE104 VSSE106 VSSE108 VSSE110 VSSE112 VSSE200 VSSE201 VSSE202 VSSE203 VSSE204 VSSE205 VSSE206 VSSE207 VSSE208 VSSE209 VSSE210 VSSE211

330p

RESOUT0n RESOUT1n

TP3313

G

0.1u C2252

L4 M7 W9 E4 D15 D13 G10 G9 H8 A2 G4 R4 U4 R9 V8 Y16 V18 Y21 F18 A21 D16 L18

C2102

R2109

ISSYNCn ISEVENTn

F

0.1u C2219

0.1u C2262

NA

0 TP2101

RESOUT3n

D

0.1u C2245

0.1u C2257

0.1u C2256

0.1u C2246

0.1u C2253

U8120 PT V1.1 Staggered INTEL

0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4

DAT(9)

DIRMOD0 DIRMOD1 DIRMOD2 DIRMOD3 DCLK IDATA QDATA TXON RXON RFCLK RFSTR RFDAT BANDSEL0 BANDSEL1 ANTSW0 ANTSW1 ANTSW2 ANTSW3 PCTL

TP2100

MCLK

PWRRSTn

CLKREQ

0.1u C2242

0.1u C2216

0.1u C2250

0.1u C2255

0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4

64/64/16 64/64/16

U8100 PT V1.0 Staggered TOSHIBA

DAT(4)

TP3126

SYSCLK1 SYSCLK2

C2104 1000p

0.1u C2243

0.1u C2247

64/64/16 64/64/16 64D/64D/16PS 128L/128L

U8100 PT V1.0 NMBI TOSHIBA

U8100 PT V1.1 Staggered AMD

DAT(8)

W10 RTCBDIS_N V11 RTCIN W11 RTCOUT P12 RTCDCON W12 RTCCLK

R3100 NA Q2100 RN1107

E

C

0.1u C2222

0.1u C2244

TCK TMS TDI TDO TRST_N RTCK TEMU0_N TEMU1_N IRRX IRTX IRCTRL MMCCLK MMCCMD MMCDAT MSSCLK MSBS MSSDIO SIMDAT0 SIMRST0_N SIMCLK0 SIMDAT1 SIMRST1_N SIMCLK1 KEYOUT0_N KEYOUT1_N KEYOUT2_N KEYOUT3_N KEYOUT4_N KEYOUT5_N KEYIN0_N KEYIN1_N KEYIN2_N KEYIN3_N KEYIN4_N PCMCLK PCMSYN PCMDATA PCMDATB TSYP TSYM TSXP TSXM

B

120K

R2403

R3325

TP3317

0.1u C2217

0.1u C2223

0.8 PITCH 14 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4 0.8 PITCH 10 X 8 X 1.4

RTC_GND

TP2106

R2123

0.1u C2220

R2238

MODA MODB MODC MODD DCLK IDATA QDATA TXON RXON RADCLK RADSTR RADDAT BSEL0 GPRFCTRL ANTSW0 ANTSW1 ANTSW2 ANTSW3 PCTL 22p

R3110

1

4 MC-146 B2100

32.768KHz 2

22p

0.1u C2221

0.1u C2218

C2101

3

C2100

B

VPPFLASH

OPTION U8100 ES01-2

C2100 and C2101 close to B2100

C

R2241

47

ONSWC

32.768KHz

R2223

U8100 ES01-1 DEFAULT

RF I/F

R2100

RTCCLK

MCP 64/08. 64/64/16 64/64/16 64/64/16 64/64/16 64/64/16 64/64/16

TP3102

3.3V VUSB

TP3103

VMEM

A1 A2 A7 A8 M1 M2 M7 M8

1.8V

VDIG

DU0 DU1 DU2 DU3 DU4 DU5 DU6 DU7

2.75V

DU0 DU1 DU2 DU3 DU4 DU5 DU6 DU7

1.8V

VCORE VMEM

TP3100

VDDE 1.5V

VCORE

TP3101

U8100 WS01-1 U8100 WS01-2 U8100 WS01-3 U8100 WS01-4 2002.09.13

VDDC 1.5V VDDC 1.5V VEXT15

Size: A2 BB MAIN PCB 12 1 8 A MARITA U8120 PT V1.3 STG INTEL PAM

Drawing Number:

Page:

9:42:54 am

6

11

12

9. CIRCUIT DIAGRAM

1

2

3

4

6

5

7

8

9

11

10

12

VBATI

SC600B VCAM

7C_LED_VDD

AXK7L80225

7C_LED_VDD CAM_FLASH_ON CAM_FLASH_SHOT

R3388

R3263

0

4.7

1 2 3

G3

G4

10

11

FB2

9

12

1608

8

13

CID4 BL_PWL FOLDER_DET

4

CID5

KEY_LED-

R3357

CIVSYNC

51

R3364

EARM EARP BL_EN MOTOR_BATT SPKP SPKM

7 R3360

CIPCLK

15

5

16

R3366

4

17

R3367

3

18

2

19

1

20

G1

G2

51

EN

C3201 1u 1608

7 6

R3389

100

R3390

100

7C_LED_VDD_EN B

EN_LED_TC

R3209 3

KEYPAD BACKLIGHT BLUE LED I/F

C3261

C3260

C3259

C3258

20p

20p

R3210

NA

C3

20p

C1

ESD4

20p

A3

ESD3

3 2 1

5

NA

R3211

4

NA

NA

R3252

PDM : ENEY0003301

VBACKUP

TP3338 TP3339 TP3343 TP3340

20_5124_024_500_858

PCMCLK PCMSYN

HF MIC

TP3202

PCMDATA

R3220 R3249 R3222

NA 0 NA

R3223

0

R3225

NA

X3203 25 VBAT_GND_1 26 VBAT_GND_2 1 BATT_ID 2 HF_MODE 3 DSR 4 PWR_+5V_1 5 PWR_+5V_2 6 ON_SW1 7 PCM_RXA_IN 8 PCM_CLK 9 PCM_SYNC 10 USB_RX 11 PCM_TXA_OUT 12 PWR_GND_1 13 RXD 14 TXD 15 USB_TX 16 USB_PWR 17 DCD 18 RI_TMS 19 PWR_GND_2 20 RFR_RTS 21 PWR_+4_2V_1 22 PWR_+4_2V_2 23 CTS 24 DTR TP3307 27 V_BAT_1 5V 28 V_BAT_2 29 V_BAT_3 30 GND1 31 GND2

100K

A1 A2 A3 A4 A5 B1 B5

BLM18PG121SN1 L2201

HF SPK N TP3203 HF SPK P TP3204

C3220 0.1u

0

VBATI UARTRTS1

RB521S-30 NA R3206

UARTRX1

1K

PCMDATB

R3232 R3233

0 NA

G R3235 NA

0

R3237

C3215

2.75V

C2208

33u

1u

3216

1608

H

Engineer:

3G HANDSETS LAB. DEVELOPMENT GROUP1

S .Y SEOK

R&D CHK:

TITLE:

DOC CTRL CHK: MFG ENGR CHK: Changed by: mentor

4

5

6

7

- 241 -

8

9

Date Changed:

Time Changed:

Tuesday, September 04, 2003

10

QA CHK:

H

LG ELECTRONICS INC.

S .Y SEOK

Drawn by:

I/O CONNECTOR

3

DTC SENSE TP3205

1

3 D2

4

5 D4

D3

6

NA

2

USB FILTER

GND

UARTTX1

D5

R2504

NA

USBPUEN

SMF05C

TP3344

R2501

D1

R3341

6 D4 5 3_3V 4 D3

USBUF01W6

CRS08 V3200

0

VBAT

TP3345

C3212 1000p C3213 1000p C3219 1000p

1 D1 2 GND 3 D2

R2319

F

V3201

NA L2500

0 0

NA

R2503

R2500

CAMERA_DET

0 0

NA

100K

R3227 R3228

R3229 R3230

TP3346

SP3205 SP3200 SP3206 SP3207 SP3201 SP3208 SP3202 SP3209 SP3203 SP3210 SP3211 SP3204 SP3212

Q2300 RN1107

100K 0.1u 0.1u 0.01u

R2505

DTMS_e DFMS_e CTMS_e CFMS_e VPPFLASH_e CTS_ON_e DCIO_e

R3347

C4

DTMS_i DFMS_i CTMS_i CFMS_i VPPFLASH_i CTS_ON_i DCIO_i

C B

VCAM

CAMERA ROTATION DETECTOR

2

CURRENT LIMIT 15mA x 16 = 240mA

NA

ONSWBn DCIN_3

IP4022CX20

VCC

D2 D3 C3 D4 TP3337 D5 TP3336 D1 C5

UARTRX1 UARTTX1 UARTRX0 UARTTX0

V2500

USBDP

EMX18 Q3200

UMC4N

R2502

USBDM

1

C

VDIG

N2300

TP3306

C3205 10p

4

E

NA NA NA NA

GND5 C2 GND4 C1 GND3 B4 GND2 B3 GND1 B2

NA

5

12

Q3201

TP3200

VBAT

6

R3208

HF DETECTION

DCIN_2

TP3342 TP3341

R3401

12

VDIG

KNATTE

R3353 R3352 R3351 R3350

KEY_LED_ONOFF R3207

D

R3398 C2304 C2500 C2279

o M

CSPESD304

A1

ESD2

C3 ESD4

B2

GND

C1 ESD3

ESD1

A3 ESD2

CSPESD304 D2018

A1 ESD1

C3

B2

GND

C1

ESD4

D2009

A3

ESD3

CSPESD304

A1

ESD2

C3 ESD4

B2

GND

C1 ESD3

ESD1

A3 ESD2

CSPESD304 D2008

A1 ESD1

D2007

GND

C3252

C3249 20p

20p

i b

VBUS

2

D2014 1SS388

KEY_LED-

h lc

E

1

D2013 1SS388

CID6

UARTCTS1

N3200 A3212ELH 1 VDD 3 GND OUT 2

CF2-

FID1

8

SUB LCD BACKLIGHT 4.5V

I2CDAT

51

VPPFLASH_MEM VPPFLASH

CAMERA REGULATOR

C3204 0.1u

FID0

10

9

CIHSYNC

R3363

C3255 R3332

240K 300K

R3331

100K

R3344

C3245 10u

F

G

GND

FB1

CAMERA I/F

VCAM

C3243 470p

CF1-

VIN

CID7

VBATI

MIC5219BM5

CF1+

1608

51

CID3

E

C3244 2.2u

s ip

SC600BIMSTR CF2+

VOUT

CHARGE PUMP

51

CID0

SYSCLK1

B'd to B'd CONNECTOR I/F

2012

R3365

6

51

MARITATEMU1 MARITATEMU0 MARITARTCK MARITATRST MARITATDO MARITATDI MARITATMS MARITATCK

CAM_REG_EN

14

N3201

C3203 1u 1608

CIRES_N

EN_LED_R EN_LED_G EN_LED_B KEYOUT0 KEYOUT1 KEYOUT2 KEYOUT3 KEYOUT4 KEYOUT5

U3102 1 5 IN OUT 2 GND 3 4 EN ADJ

C3202 10u 2012

I2CCLK_CAMERA

CID2

LCDCSX_SUB LCDRESX LCDVSYNCI LCDWRX LCDRS LCDCSX_MAIN LCDRDX PDID0 PDID1 PDID2 PDID3 PDID4 PDID5 PDID6 PDID7

5

51

CID1

NA

D

1u 1608

X3201 PDM : ENBY0017602

B2

C

C3200

ONSWAn KEYIN0 KEYIN1 KEYIN2 KEYIN3 KEYIN4

20p

B

A

VBATI

2.7K

VDIG CONN_10_5087_060_920_829 X3200 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62

R3236

A

REV:

Size: A2 BB MAIN PCB MULTIMEDIA INTERFACE 12 1 8 A U8120 PT V1.3 STG INTEL PAM

Drawing Number:

Page: 7

2:11:39 pm

11

12

9. CIRCUIT DIAGRAM

1

2

3

5

4

6

7

9

8

10

11

12

A

A 1.5V

1.5V

1.5V

VEXT15 WANDAVDDA

1.5V

VCORE WANDAVDDD

0

0

R2224

R2236

VCORE VRTC VEXT15

VCORE

B

B C2227 0.1u

s ip C2229 0.1u

C2238 0.1u

C2234 0.1u

C2236 0.1u

C2241 0.1u

C2240 0.1u

C2239 0.1u

C2230 0.1u

C2232 0.1u

B1 D2 G1 K2 M1 R1 T2 U5 R13 U16 R16 N17 K17 H17 F17 D16 A17 B14 A12 B8 A6 A3 L15 R12 T17 U6 U10 R11 JTAG_TRSTN JTAG_TCK JTAG_TMS JTAG_TDI JTAG_TDO EMU1 EMU0

VDD21 VDD20 VDD19 VDD18 VDD17 VDD16 VDD15 VDD14 VDD13 VDD12 VDD11 VDD10 VDD9 VDD8 VDD7 VDD6 VDD5 VDD4 VDD3 VDD2 VDD1 VDD0 VDD_DPLL VDDA_CS_APLL VDD_CLK32 VDDA_TX VDDA_RX VDDA_BG

G16 G17 G15 F16 G13 E15 F13

47p

i b

RXIA RXIB RXQA RXQB

HSSL LINK (MARITA)

B16 HSSLRX_D A16 HSSLTX_CLK A15 HSSLTX_D C14 HSSLRX_CLK

HSSLTX HSSLRXCLK HSSLRX HSSLTXCLK

D4 ID_BALL A13 IS_SYNC_N B12 IS_EVENT_N U12 APLL_ATEST1

ISSYNCn ISEVENTn

CLK INTERFACE

C2103 330p

MCLK RTCCLK CLKREQ RESOUT1n

VINCENNE INTERFACE

DACCLK DACDAT DACSTR

E12 UART_TX C13 UART_RX

U11

TP2116

C2237 0.1u

C2235 0.1u

C2228 0.1u C2225 0.1u

C

C2 C1 F5 E3 G5 E1 F2 F1 G3 G2 H5 H1 H2 J2 J3 J5 K3 K5 K1 L1 L3 M2 L5 N1 M3 M5 P2 P3 R2 T1 N5 U1

D

E

U3 EMIF_AWE_N T3 EMIF_ARE_N U2 EMIF_AREADY N12 EXT_MEM_UBUS10 T14 EXT_MEM_UBUS11 R14 EXT_MEM_UBUS12 E17 EXT_FRAME_STROBE

U13 MCLK T16 CLK32 R15 HCLK T15 CLKRQ N13 RESET_N

N15 DAC_CLK L13 DAC_DAT M15 DAC_STR

TP2119

F

D2006

ROP-101-3033_1

VSS0 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21 VSS22 VSS23 VSS24 VSSA_CS_APLL VSSA_RX VSSA_TX VSSA_BG

E

N8 DAC_I_OUT U8 DAC_I_OUT_INV U7 DAC_Q_OUT R7 DAC_Q_OUT_INV T7 DAC_TXEXTRES

TXIA TXIB TXQA TXQB

EMIF_D0 EMIF_D1 EMIF_D2 EMIF_D3 EMIF_D4 EMIF_D5 EMIF_D6 EMIF_D7 EMIF_D8 EMIF_D9 EMIF_D10 EMIF_D11 EMIF_D12 EMIF_D13 EMIF_D14 EMIF_D15 EMIF_D16 EMIF_D17 EMIF_D18 EMIF_D19 EMIF_D20 EMIF_D21 EMIF_D22 EMIF_D23 EMIF_D24 EMIF_D25 EMIF_D26 EMIF_D27 EMIF_D28 EMIF_D29 EMIF_D30 EMIF_D31

C2226 0.1u

C2231 0.1u

N6 CPU_IACK R5 CPU_XF N7 CPU_IRQ1 R6 CPU_IRQ0 M17 CPU_CLKOUT

F TP2120

D3 F3 H3 L2 N3 R3 R4 T4 U15 U17 P16 L16 J16 H16 F15 C16 B15 C12 B11 B10 B7 C5 C3 T6 T12 N11 T8 R8 T11

RF TX DATA

ADC_I_IN ADC_I_IN_INV ADC_Q_IN ADC_Q_IN_INV ADC_RXEXTREF_P ADC_RXEXTREF_N AD_STR

o M C2400

ADCSTR

GPO0 GPO1 GPO2 GPO3 GPO4 GPO5 GPO6 GPO7

NA

R10 N10 R9 T9 T10 N9 0.1u M16

C17 BOOTMODE0 B17 BOOTMODE1 E13 BOOTMODE2 C15 BOOTMODE3

RF RX DATA

R17 RADIO_CLK P15 RADIO_DAT M13 RADIO_STR

WCLK WDAT

BG_REF

R3326

PMST3904

D15 TESTMODE E11 ANALOG_ENABLE C11 APLL_BYPASS A11 CS_BYPASS

WSTR

1

3

Q3204

RF CONTROL

2

D

L17 K13 K15 K16 J15 J13 H15 H13

C3265

3.3K

R3380

VCORE

2.7K

R3383

VDIG

B2 EMIF_A23 E5 EMIF_A22 A1 EMIF_A21 A2 EMIF_A20 B3 EMIF_A19 C4 EMIF_A18 B4 EMIF_A17 E6 EMIF_A16 C6 EMIF_A15 A5 EMIF_A14 E7 EMIF_A13 B6 EMIF_A12 C7 EMIF_A11 A7 EMIF_A10 A8 EMIF_A9 E8 EMIF_A8 C8 EMIF_A7 E9 EMIF_A6 C9 EMIF_A5 B9 EMIF_A4 C10 EMIF_A3 A10 EMIF_A2 E10 EMIF_A1

h lc

100K

R2402

100K

R2401

C2224 0.1u

C

C2233 0.1u

1%

TP2117

TP2321

TP2320

TP2322

G

R2120 NA

TP2118

C2215 0.1u

R2400 43K

G

H

Engineer:

3G HANDSETS LAB. DEVELOPMENT GROUP 1

MYUNG-LAE, CHO

TITLE:

DOC CTRL CHK: MFG ENGR CHK: Changed by: mentor

1

2

3

4

5

7

6

- 242 -

8

9

Date Changed:

Time Changed:

Tuesday, September 04, 2003

10

QA CHK:

H

LG ELECTRONICS INC.

MYUNG-LAE, CHO

Drawn by: R&D CHK:

REV:

Size: A2 BB MAIN PCB 12 1 8 A WANDA U8120 PT V1.3 STG INTEL PAM

Drawing Number:

Page: 8

9:42:54 am

11

12

9. CIRCUIT DIAGRAM

1

2

3

4

8

9

10

12

11

A A

40 39 38 VBATI_4.2V 37 36 35 34 33 32 31 30 29 28 VDIG_2.8V 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 7C_LED_VDD 10 9 8 7 6 5 4 3 2 1 CN963

LCDRESX NA

LCDVSYNCI LCDWRX LCDRS LCDCSX_MAIN LCDRDX PDID0 PDID1 PDID2 PDID3 PDID4 PDID5 PDID6 PDID7

R1145 R1140 R1141 R1142 R1143 R1144

LCDCSX_MAIN LCDRESX LCDVSYNCI LCDCSX_SUB LCDRS LCDRDX

100 100 100 100 100 100 C35

C36 C37

30p 30p 30p

EN_LED_R EN_LED_G EN_LED_B KEYOUT0 KEYOUT1 KEYOUT2 KEYOUT3 KEYOUT4 KEYOUT5

R1146 R1147 R1148 R1149 R1150 R1153

PDID6 PDID4 PDID2 PDID0 BL_EN EN_LED_G

C44 C45

30p 30p 30p

30p 30p 30p

C46 C41

i b

C42

30p 30p 47p

5

3

6 D5

4 2

D2

D4

D3

D2

1

SPKM SPKP MOTOR_BATT CAM_FLASH_SHOT

NA

o M SMF05C

TOSHIBA LCD I/F

BOARD TO BOARD CONECTOR E

U8100 KEY V0.8

2003.11.18

LCDRESX PULL DOWN R MOVE TVS VDIG

U8100 KEY PT V1.1

2004.01.14 ESD EMI FILTER -> RC Filter

F

KEYIN4

KEYIN3

KEYIN2

KEYIN1 KB2

2

C23 C24 C22 470p 470p 470p

4

7

KB7

KB12

KB17

5

8

0

KB8

KB13

KB18

6

9

#

KB9

KB14

KB19

KEYOUT0

R1104 470

KB11

B

470

470

SIDE3

KB6

R1154

KB16

KB21

INSTPAR

s ip 1

h lc

C40

100 100 100 100 100 270 C43

MARITATEMU1 MARITATEMU0 MARITARTCK MARITATRST MARITATDO MARITATDI MARITATMS MARITATCK

C38 C39

KB1

R1102

UCLAMP0501H

TVS2

LCDCSX_SUB

END

SIDE2

1SS388

VA3

C34

30p 30p 30p

470

TVS1

C32 C33

CN964 1 2 3 4

R1103

VA1

C30 C31

30p 30p 30p

D1

VA2

C29

U8100_SIDEKEY_PAD SIDE1

KB26

AVL14K02200

EARM EARP BL_EN MOTOR_BATT SPKP SPKM

100 100 100 100 100 0

AVL14K02200

R1134 R1135 R1136 R1137 R1138 R1139

BL_PWL PDID1 PDID3 PDID5 PDID7 LCDWRX

KEY_LED-

AVL14K02200

47p 47p

BL_PWL FOLDER_DET

INSTPAR

C28

KEYIN0

CONN_40_AXK840145J

270 270

C27

GND

D

R1152 R1151

CAM_FLASH_ON CAM_FLASH_SHOT

D1

C

CAM_FLASH_ON EARP EARM EN_LED_R EN_LED_B

R1097

B

ONSWAn KEYIN0 KEYIN1 KEYIN2 KEYIN3 KEYIN4

UCLAMP0501H

64 63 62 61 60 59 58 7C_LED_VDD 57 56 55 54 53 52 51 VDIG_2.8V 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CN962

ONSWAn

VBATI_4.2V

C

KEYOUT1

*

UP

KB22

KEYOUT2

DOWN D

KB3

KB23

KEYOUT3

3

KB4

RIGHT

KB24

E KEYOUT4

SEND

BACK

CLEAER

GAME

KB15

KB10

KB5

LEFT KB25

KB20

KEYOUT5

MENU

MULTI

SEARCH

OK

CAM

F

KEYPAD

VBATI_4.2V

VDIG_2.8V

HSMR-C191

R1130

FOLDER_DET

U1 A3212ELH 1 VDD 3 GND OUT 2

QSMR-C138 LD17

QSMR-C138 LD16

QSMR-C138 LD14

QSMR-C138 LD13

C26 0.1u

C25 0.1u

G

C21 10p

36

R1131

QSMR-C138 LD12

QSMR-C138 LD11

QSMR-C138 LD9

QSMR-C138 LD10 36

R1100

QSMR-C138 LD8

QSMR-C138 LD7

QSMR-C138 LD5

QSMR-C138 LD6 36

R1099

QSMR-C138 LD4

QSMR-C138 LD3

36

QSMR-C138 LD2

QSMR-C138 LD1

R1098

QSMR-C138 LD20

47

R1133

QSMR-C138 LD19

QSMR-C138 LD18

100K

G

FOLDER OPEN DETECTOR

KEY_LED-

H

Engineer:

KEYPAD BACKLIGHT BLUE LED

3G HANDSETS LAB. DEVELOPMENT GROUP 1 TITLE:

DOC CTRL CHK:

1

2

3

4

5

6

7

- 243 -

8

9

Date Changed:

Time Changed:

REV:

QA CHK:

Size:

U8100 KEY PT V1.3

A2

BB KEY PAD PCB 2004.02.09

MFG ENGR CHK: Changed by: mentor

H

LG ELECTRONICS INC.

Drawn by: R&D CHK:

12 1 8 A

Drawing Number:

Page:

FEB,17,2003

1

10

11

12

10. PCB LAYOUT

h lc

i b

o M

s ip

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10. PCB LAYOUT

s ip

h lc

o M

i b

- 245 -

10. PCB LAYOUT

h lc

i b

o M

s ip

- 246 -

10. PCB LAYOUT

s ip

h lc

o M

i b

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