Text preview for : Circuit Diagram SGH-X430.pdf part of Samsung SGH-X430 schematic
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1
2
3
4
5
6
7
8
A 13MHZ_BB
A
XOENA L106 1.2NH
RXQP
C100 22PF GSM_PAM_IN
VRF
DCS_PAM_IN
B 34 33 32 31 30 29
GND GND GND GND GND VDD
(MURATA) 28 27 26 25 24 23 22
C102 1.2PF
RXQN RXIP RXIN TXIP TXIN TXQP C TXQN
35 36 37 38 1 2 3 4 5 6 7
GND GND NC NC
L100 27nH 21 20
C103 1.2PF
C122 NC
RFIGN RFIGP
F100 FAR-F5EB-942M50-B28CH 3 OUT 1 IN 4 OUT G G 5 2
B
DIAG2
DIAG1
RFOG
RXQP
XEN
RFOD
XOUT
EGSMRX L102 12nH C104 10PF
RXQN RXIP RXIN TXIP TXIN TXQP
19
U100 SI4205E
RFIDN RFIDP RFIPN RFIPP GND 18 17 16 15 (MURATA) L103 7.5NH
C105 1.2PF
C123 NC
F101 FAR-F6EB-1G8425-B2BCH 3 OUT 1 IN 4 OUT G G 5 2
DCSRX L105 3.9nH C106 5.6pF
C107 1.2PF C
_PDN
_SEN
SDO
VDD
SCLK
13 14
TXQN 8
XIN
C108 100PF CLK13M_RF
9
10
11
12
VRF C109 220NF SERDAT SERCLK SERLE SI_EN C111 100PF C112 100PF C110 100PF
SDI
D
C113 100PF
D
VRF
R105 0 13MHZ_BB E R101 10 OSC100 AFC (From SI4205) C117 10NF
R100 560 R102 200
C115 15PF CLK13M_TR C116 30PF CLK13M_MC CLK13M_YMU E
VCC
VT
1
4 C118 10NF 3 R103 100 CLK13M_RF
GND
TCO-9141B(13MHz) C120 10NF C119 10NF
OUT
2
Engineer F Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 1 2 3 4 5 Date Changed 6
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 1 of 10
2003.10.07
Time Changed 3:12:21 pm
QA CHK 7
1
2
3
4
5
6
7
8
A
A
ANT200
+VBATT B C203 47PF CON1 MS-156(02) 1 IN OUT 2 G1 G2 3 4 C202 10UF C200 100uF C225 33PF L210 15nH L205 3.3nH B
J_ANT
C201 NC
R211 100 GSM_PAM_IN EGSMRX DCSRX
8 U201 ANT 2 5 EGSM_TX VC1 3 DCS_TX 11 10 EGSM_RX VC2 1 DCS_RX G G G G G G G 14 13 12 9 7 6 4 LMG002S-5047A
DCS_TX_EN GSM_TX_EN
C
C
TX_BAND_SEL
C228 10NF
C227 33PF
C223 220NF
6 11 3 4 15 2 16 5 VCC VCC GSM850/900IN BS VAPC PACENABLE IREGOUT DCS/PCSIN
GND GND GND GND GND GND GND
1
U200 CX77312
R204 0 TXPOWER C222 NC
R224 0
VBATT GSM850/900OUT 9 L209 27nH DCS/PCSOUT 13
GND GND GND GND
C209 15PF
L207 NC
D
C226 220NF
7 8 10 12 14 17 18 19 20 21 22
C208 5PF
D L204 3.3nH L206 NC
R223 0
TX_EN
C224 100NF
R214 0 DCS_PAM_IN
E
E
TRANSMITTER & RECEIVER
Engineer F Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 1 2 3 4 5 Date Changed 6
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 2 of 10
2003.10.07
Time Changed 3:12:36 pm
QA CHK 7
1
2
3
4
5
6
7
8
C301 2.2UF A
C300 100NF C304 33PF C305 33PF
CN300 PC-D6-A6-H2.85-S 1 1 6 6 2 2 5 5 3 3 4 4 G G G G 10 9 8 7
SIM_IO
C303 33PF C302 100NF +VBATT VCCB VCCA VDD_VIB VRF VCCD VCC_1.8A VRTC
A
SIGNAL VCC_1.8A VCCD VRF VPAC VDD_VIB VCCA VCCB VRTC B
TYP 1V8 2V8 3V0 3V0 3V0 49 50 51 48 29 30 28 6
C321 NC
SIM_CLK SIM_RST SIM_VCC
VREF
C315 2.2UF
SIM_CLK
SIM_RST
SIM_IO
CREF
VREF
GNDQ
2V8 2V8 SIMRST SIMCLK SIMDATA R302 47 TA_VEXT
54 UP_RST 53 UP_CLK 52 UP_IO
GNDD1
VSIM
2V8
VLDO_7 40 VDD67 41 VLDO_6 42 B
+VBATT 44 ADC_AUX1 45 ADC_AUX2 56 ADC_TRIG 3 2 VACC VBAT
32 VL5S_A 31 VL5S_B VLDO_5 VDD5 33 34
VRTC
C320 100NF
1 VEXT 43 BTEMP R304 390K RTCALARM PWR_KEEP T30 C PWR_ON JIG_ON 46 PWR_SW1N 47 PWR_SW2 13 RTC_ALMN 21 PWR_KEEP 20 PSW1_BUF 14 INTRQ 15 SDI 16 SDO 17 SCLK 18 CSN 22 23 24 25 26 27 55 UP_SDI UP_SCLK UP_CS XOENA EN_VPAC YMU_VIB_EN D EN_3 EN_4[0] EN_4[1] EN_5 EN_5A EN_5B RING_PWM
36 VL4S_A 35 VL4S_B VLDO_4 37 38 39 C 12 T64
U300 PSC2106A1WUS-DT
VDD34 VLDO_3
C322 100NF
R303 330K
VRTC
KEY_COL(2) 3 2 1 Q300 DTC144EE/TR
VLDO_2
11 R300 10 RST R301 1.2K,1%
KEY_ROW(0)
RESETN
19
C313 100PF
LED1_DRV
LED2_DRV
RING_DRV
VIB_DRV
57 GND 58 GND 59 GND 60 GNDD
VLDO_1 VDD12
9 10 C316 2.2UF C314 10NF C307 2.2UF +VBATT POS 1 M300 RB414_IV02N C312 2.2UF C311 2.2UF C323 4.7UF C310 2.2UF C309 2.2UF NEG 2 D
GND GND GND
GND
61 62 63 64
5
4
7
8
65 66 67 68
BACKLIGHT1 BACKLIGHT2
R310
0
POWER
VCCD VCCD
E U301 1 VL TA_VEXT R306 10K,1% C319 10UF 10V C324 100PF ICHRG 2 IN 3 GND 4 ISET _CHG 8 BATT 7 _ACOK 6 5 _EN G G G G 9 10 11 12 MAX1508ETA
GND GND GND GND
R307 NC
R305 47K
E
T33 +VBATT CHG_DET CHG_ON C318 10UF 6.3V
R308 3K,1%
C306 470nF
Engineer F Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 1 2 3 4 5 Date Changed 6
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 3 of 10
2003.10.07
Time Changed 3:09:15 pm
QA CHK 7
1
2
3
4
5
6
7
8
9
10
11
12
JTAG
VCCD
A
HP_PWR
A
F_WE
VBAT
TRST
GND
TDO
TMS
TCK
TDI
RX
C400 10NF
C401 10NF
C402 10NF
C403 10NF
C404 220NF VCC_1.8A VCCD VRTC SDS_TXD SDS_RXD JIG_ON +VBATT CP_WEN CP_TCK CP_TMS CP_TDI CP_TDO RST
YMU_LED VCC_1.8A VCC_1.8A A(22) VCC_1.8A R400 47K B C409 10NF C410 10NF C411 10NF C412 10NF C413 220NF VCCD C406 27PF C407 10NF C408 22NF
C405 100NF
TX
B VREF CLK13M_TR TR_RST
DLC_DETECT
L9 J11 L8 M7 L10 L6 K7 K6 J7 H11 H7 G10 G9 F6 A3 A2
N15 XPA36_A23_CS5N L13 XPA35_A22 L17 VDD H14 XPA32_CS0N
1 NC 2 NC
VDD VDD VDD VDD VDD VDD VDD VDD VDD
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) A(0) 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) CP_CSROMEN CP_CSRAMEN YMU_EN CLCD_EN CP_CSROM2EN E CP_WEN CP_OEN DEBUG_DCD UPPER_BYTE CP_INT T47 FLIP_SNS YMU_IRQ A6 B5 F8 F7 C5 D6 E7 D5 C4 B4 B3 C1 C2 D2 D3 E3 B13 F11 E14 D15 B15 C14 A16 A15 B17 C17 D16 F14 G14 G13 G17 J12 K12 K13 K14 L14 L15 L16
C
A(0:20)
XCP_D0 XCP_D1 XCP_D2 XCP_D3 XCP_D4 XCP_D5 XCP_D6 XCP_D7 XCP_D8 XCP_D9 XCP_D10 XCP_D11 XCP_D12 XCP_D13 XCP_D14 XCP_D15
VSS_DPLL VDD_DPLL XVREF VSSA VDDA VRTC CKI RSTB
VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
E15 G16 F10 E10 C11 D8 F17 C12
C16 A5 R17 R16 T13 R4 R1 G1 E2
B14 E17 E16 N16 U16 U15 P8 U2 M1 B1
C420 NC
F12 TDO F15 TRST TDI H12 G12 TMS TCK H13 CKO IOBIT#2 IOBIT#1 INT#0 IO7 RWN AB#8 AB#7 AB#6 AB#5 AB#4 AB#3 AB#2 AB#1 AB#0 DB#15 DB#14 DB#13 DB#12 DB#11 DB#10 DB#9 DB#8 DB#7 DB#6 DB#5 DB#4 DB#3 DB#2 DB#1 DB#0 XTIC_MODE XCPTSTSTOP_CKO G15 L12 K11 N4 R12 U5 T17 T14 R14 P12 P11 N11 R13 M10 U13 P10 R11 T11 U11 M8 N8 N7 P7 M6 R7 T7 U7 P6 R6 U6 P5 D12 M12 T40 T41
DSP_TDO TR_RST DSP_TDI DSP_TMS DSP_TCK C EL_EN LED_EN DSP_INT DSP_IO DSP_RWN DSP_AB(8:0)
D
XCP_A0_BEON XCP_A1 XCP_A2 XCP_A3 XCP_A4 XCP_A5 XCP_A6 XCP_A7 XCP_A8 XCP_A9 XCP_A10 XCP_A11 XCP_A12 XCP_A13 XCP_A14 XCP_A15 XCP_A16 XCP_A17 XCP_A18 XCP_A19 XCP_A20 XCP_A21
U400 TR09WQTED17IN2B-DT
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) 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)
DSP_DB(15:0) VCCB U401 LM60CIM3X 2 VO GND R401 1M 3 VS 1 D
R402 47K
A12 XCP_CSROMEN A13 XCP_CSRAMEN M15 XPA0/CS1N M14 XPA1/CS2N M11 XPA2/CS3N N14 XPA3/CS4N C13 XCP_WEN P16 XPA4/OEN P15 XPA5/WAITN T15 XPA6/BE1N
VCCB
D11 XAG3 E11 XAG2 A11 XAG1 B11 XAG0 B7 XBSWN A7 X1RTC D10 X2RTC E8 XRTCALARM_N C6 XOSC32OUT
ICHRG
R403 10K,1% E BP_VF
M3 XPA25_OM0 G2 G4 XPA26_OM1 XPA27_SM1_CLK
XCP_KB0/SIN0 XCP_KB1/SIN1 XCP_KB2/SIN2 XCP_KB3/SIN3 XCP_KB4/SIN4 XCP_KB5/SOUT0 XCP_KB6/SOUT1 XCP_KB7/SOUT2 XCP_KB8/SOUT3 XCP_KB9/SOUT4
L2 XPA19/CP_MOSI L1 XPA20/CP_MISO K4 XPA21/CP_SCK J6 XPA22/SSN
E4 XPA17_DRQ0 P13 XPA18_T_ACK N17 XPA33_T_REQA M17 XPA34_T_REQB
K5 XPA11/IRDARX N1 XPA12/IRDATX
G5 XPA28_IOM0 F1 XPA29_IOM1
U12 XSM0_DATA N10 XSM0_CLK
R5 XPWM1 H6 XPA23/PWM2 H5 XPA24/PWM3 F4 XFRSTB
D7 XCP_TCK G8 XCP_TMS C7 XCP_TDI F9 XCP_TRSTN D13 XCP_TDO
G6 G3 XPA13_TX1 XPA14_RX1
F3 XPA30_IM0 E1 XPA31_IM1
H4 XPA15/TX0 L3 XPA16/RX0
M9 XPA7/IRQ1 T5 P2 XPA8/IRQ2 XPA9/IRQ3 N2 XPA10/IRQ4
TR_RST
+VBATT
C418 100NF
RTCALARM CLK32K OSC400 1 4
R404 33K,1%
L4 L5 M4 T1 R2 T3 U3 P3 T4 N3
R405 100K,1%
C414 15PF 2 3
C416 15PF
T43
R406 33K,1%
C415 100NF
KEY_COL(0:4) F MC-146(32.768KHz,20ppm) KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_ROW(3) KEY_ROW(4) CP_TDO TR_RST CP_TDI CP_TMS CP_TCK DEBUG_DSR TR_RST WR_PROTECT EAR_SWITCH JACK_IN PWR_KEEP SIMRST DEBUG_RI FLASH_RESET AUDIO_AMP_EN CHG_ON G SDS_TXD SDS_RXD SIMDATA SIMCLK UP_CS UP_SCLK CHG_DET UP_SDI R407 10 F
KEY_ROW(0:4)
RST
C417 10NF
DEBUG_DTR DEBUG_RTS DEBUG_TXD DEBUG_RXD DEBUG_CTS G
BOARD_HOLE
H101 H102 H103 H104
TRIDENT
H Engineer Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 1 2 3 4 5 6 7 8 9 Date Changed Time Changed 3:17:44 pm QA CHK 11 REV 1.3 Drawing Number Sheet 12 4 of 10 TITLE H
SAMSUNG ELECTRONICS
Size A2
SGH-X430
2003.10.07
10
1
2
3
4
5
6
7
8
A
A
DSP_AB(0:8) DSP_AB(0) DSP_AB(1) DSP_AB(2) DSP_AB(3) DSP_AB(4) DSP_AB(5) DSP_AB(6) DSP_AB(7) DSP_AB(8) DSP_DB(0) DSP_DB(1) DSP_DB(2) DSP_DB(3) DSP_DB(4) DSP_DB(5) DSP_DB(6) DSP_DB(7) DSP_DB(8) DSP_DB(9) DSP_DB(10) DSP_DB(11) DSP_DB(12) DSP_DB(13) DSP_DB(14) DSP_DB(15) DSP_RWN DSP_IO RST P5 N4 N3 P2 P1 N1 M2 L2 K1 J2 H2 J5 J1 H3 G3 F5 G2 F2 E2 D2 D4 E1 E4 C2 B1 K4 K2 A10 P10 N10 N9 N8 CP_INT DSP_INT VCCD U502 6 5 4 C1 B2 E2 E1 B1 C2 1 2 3 EN_VPAC T53 TX_EN SI_EN T60 B4 A5 B5 B6 B7 D5 A6 E6 C7 C8 A9 E9 F1 P6 A1 K5 K6 E5 E7 E8 E10 G5 G10 H5 H10 K8 K10 OCTL0 OCTL1 OCTL2 OCTL3 OCTL4 OCTL5 OCTL6 OCTL7 OCTL8 OCTL9 OCTL10 OCTL11 VDD1 VDD2 VDD3 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS L5 L4 AB0 AB1 AB2 AB3 AB4 AB5 AB6 AB7 AB8 DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DB8 DB9 DB10 DB11 DB12 DB13 DB14 DB15 RWN IO RESETN TMS TDI TCK TDO CINTR DINTR
U500 K9 SERCK M8 SERDA P9 SERLE1 M7 SERLE2 RFOVL TXP TXIP TXIN TXQP TXQN RXIP RXIN RXQP RXQN N6 J14 J10 H12 H13 J13 L11 M13 N14 P14 T50 MICIN MICOUT RXIN AUXIN AUXOUT AOUTAP AOUTAN AOUTBP AOUTBN CLK13M_MC AFC XOENA C502 NC C503 18PF RXQP SERCLK SERDAT SERLE
TXPOWER
DSP_DB(0:15) B VCCD U501 6 5 4 C1 B2 E2 E1 B1 C2 1 2 3
TXIP TXIN TXQP TXQN
B
D11 VREG A13 MICIN B12 MICOUT A14 AUXIN B14 AUXOUT AOUTAP F13 G13 AOUTAN D13 AOUTBP AOUTBN E14 MC AFC XOENA XOENAQ K7 G12 N7 R501 N5
RXIP
PEMD10 GSM_TX_EN
R504 100K
C
1
6
C501 33PF
RXQN C
2
5
0 T51 T52
3
4
N12 XTALA XTALB N11 REFC VXVCM RAREF1 RAREF2 DAIDO DAIDI DAICK DAIRN UC UC GNDB VDDB VDDC GNDC VDDA GNDA VDDD GNDD NC NC C13 B11 K14 L13 B8 B9 B10 D10 B3 A2 K11 K13 F14 F10 E13 E11 P13 L10 1 2
CLK32K
C519 5.6pF C506 100NF
C504 C505 1UF 220NF
T57
PEMD10 D DCS_TX_EN VCCD C507 33PF 1 6 SVC_RED SVC_GREEN SVC_BLUE TX_BAND_SEL
T54 T55 T56 T58 VCCA
VCCD D
R505 100K
2
5
R502 2.4
R503 2.4
C508 10NF
C509 10NF
C510 10NF
C511 10NF
3
4
C518 C512 33PF 100NF
C513 10NF
C514 10NF
C515 10NF
E CSP1093CR1-RT10-DT
E
CSP1093
Engineer F Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 1 2 3 4 5 Date Changed 6
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 5 of 10
2003.10.07
Time Changed 3:11:43 pm
QA CHK 7
1
2
3
4
5
6
7
8
VCCD A A
C600 100NF
C601 100NF
C602 100PF
VCCD
B
R603 0
A(1:22) C6 A(20) A(19) A(18) R602 NC D10 F-VCC E4 F-VPP D9 S-VCC DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 B7 B9 C7 D7 E6 E8 F7 F8 B10 C8 C10 C9 E10 E9 F10 F9 D(15) D(14) D(13) D(12) D(11) D(10) D(9) D(8) D(7) D(6) D(5) D(4) D(3) D(2) D(1) D(0) WR_PROTECT D(0:15)
B
U600
S-A17
E5 A19 G3 A18 G4 A17
C
A(17) A(16) A(15) A(14) A(13) A(12) A(11) A(10) A(9) A(8) A(7) A(6) A(5) A(4) A(3) A(2) A(1) A(22) A(21) CP_CSROMEN CP_CSROM2EN CP_CSRAMEN UPPER_BYTE A(0) T62
B3 A5 A6 A7 A8 A4 B5 B6 B4 G5 G6 H4 H5 G7 G8 G9 H6 C5 A3 H7 H10 D8 G10 F4 F3
A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 F-A21 A20 _F1-CE _F2-CE S-CE2 _S-CE1 _S-UB _S-LB
C
D5 T1 D6 T2 E7 T3 F6 T4 NC NC NC NC NC NC NC NC NC NC NC NC A1 A2 H1 H2 H3 A10 A11 A12 H11 H12 1 2
R600 0 RST C603 NC D
D
FLASH_RESET R601 10 C604 10NF T61 CP_OEN CP_WEN
E3 _F-WP D4 _F-RST C4 _F-RY/BY F5 _S-OE H9 _F-OE B8 _S-WE C3 _F-WE LRS1828
D3 GND A9 GND H8 GND
E
E
MEMORY
Engineer F Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 1 2 3 4 5 Date Changed 6
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 6 of 10
2003.10.07
Time Changed 3:11:09 pm
QA CHK 7
1
2
3
4
5
6
7
8
VCCD A A
+VBATT
LVCC
F701
6 CN700 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 2 3 4 5
F700
1 10 9 8 7
D(0) D(2) D(4) D(6) B
7 8 9 10 1
5 4 3 2
D(1) D(3) D(5) D(7) B
EZADT22AAAJ
6
EZADT22AAAJ
F702
6
F703 14-5602-034-001-829
1
D(8) D(10) D(12) D(14) C
2 7 8 9 10 5 4 3 2 1 C701 100NF C703 330NF C702 100NF 3 4 5
10 9 8 7
D(9) D(11) D(13) D(15) C
EZADT22AAAJ
6 EZADT22AAAJ
SVC_RED F705 6 R700 10 SVC_BLUE RST SVC_GREEN 7 CLCD_EN A(2) 8 9 10 D 1 V706 EZADT22AAAJ VC040205X150R C700 10NF V704 V703 V702 C711 33PF C710 33PF 5 SPK1P 4 SPK1N 3 2 D
LCD CONNECTOR
CP_WEN
LED_EN EL_EN VCCD VDD_VIB
VC040205X150R
V700
V705
C715 100NF
E VC040205X150R
T63
TP200 T21 T22 T23 T24 T25 T26 T27 T28 T29 T20 8 7 6 5 C705 100PF C707 1NF 1 2 3 4 C706 100PF 1 2 3 4 C708 100PF 8 7 6 5
CP_WEN CP_TDO RST CP_TDI CP_TMS CP_TCK DSP_TDO DSP_TDI DSP_TMS DSP_TCK
E
JTAG CON
F
Engineer Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 Date Changed 6
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 7 of 10
2003.10.07
Time Changed 3:09:54 pm
QA CHK 7
1
2
3
4
5
1
2
3
4
5
6
7
8
A
A
B VCCD VCCD VCCD VCCD
+VBATT
B
R808 47K
R800 47K
R801 47K
R810 220K
CN800-1 3050-18R-0.5HPOE
DLC_DETECT SDS_TXD SDS_RXD DEBUG_TXD DEBUG_RXD C DEBUG_DTR DEBUG_CTS DEBUG_RTS DEBUG_DCD JIG_ON DEBUG_DSR DEBUG_RI TA_VEXT R809 0 BP_VF R806 R811 R802 R803 R804 R805 1K 1K 1K 1K 1K
1K R807 0
R812
1K
5
4
5
4 V806
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
VC040214X300
DLC_DETECT SDS_TXD SDS_RXD DEBUG_TXD DEBUG_RXD DEBUG_DTR GND DEBUG_CTS DEBUG_RTS GND DEBUG_DCD JIG_ON VTEST DEBUG_DSR DEBUG_RI VEXT VEXT GND BP_VF VBAT C
C802 NC
VC060314A300R
D
D
1
2
3
1
2
3
V808
V800
V801
V802
V803
V804
V805
C801 100PF
C800 10UF 10V
ZD800 ESDA6V1W5
ZD801 ESDA6V1W5 VC040205X150R
I/F CONNECTOR
E
E
Engineer F Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 1 2 3 4 5 Date Changed 6
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 8 of 10
2003.10.07
Time Changed 3:10:28 pm
QA CHK 7
1
2
3
4
5
6
7
8
A
A
PWR_ON
1 END
2 +VBATT
KEY_COL(4:0)
V905 VC040205X150R KEY_COL(4) KEY_COL(3) KEY_COL(2) KEY_COL(1) KEY_COL(0)
R900
R901
R902
R903
R904
R905
R906
R907
R908
75
75
75
75
75
75
75
75
75
B KEY_ROW(4:0)
D907 2 KEY_ROW(0) SEND 1 2 CLR 1 2 INT BACKLIGHT1 1
D908
D906
D904
D902
D905
D903
D900
D901 SLS-NNYG101TS
B
R911 0 BACKLIGHT2
2 KEY_ROW(1)
1 DIGIT1
2
1 DIGIT2
2
1 DIGIT3
2 UP
1
2 KEY_ROW(2)
1 DIGIT4
2
1 DIGIT5
2
1 DIGIT6
2 DOWN
1
KEY LED
C 2 KEY_ROW(3) 1 DIGIT7 2 1 DIGIT8 2 1 DIGIT9 2 LEFT 1 2 1 SOFT1 VOL900 1 2 STAR KEY_ROW(4) 1 2 1 DIGIT10 2 1 SHARP 2 RIGHT 1 2 1 SOFT2 V_UP 2 V_DOWN 3 V_COMMON 4 GND
C
R914 R913 R912
0 0 27ohm
KEY_ROW(1) KEY_ROW(2) KEY_COL(4)
NEW_VOLUM_KEY V903 VC040205X150R D V904 V907 V908 V909 V910 V911
V900
V901
V902 VC04LC18V500WP
D
SIDE KEY KEY MAP
R910 100K VCCD
SW900 A3212ELH-SAMSUNG E +VBATT VCCD 4 3 U900 VDD CE VOUT GND 1 2 C903 2.2UF LVCC C901 100NF FLIP_SNS 2 OUT VCC GND 3 C900 100NF 1
HALL IC
E
C902 1UF
R1141Q331D-TR
SERVICE LED
F
Engineer Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 Date Changed 6
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 9 of 10
2003.10.07
Time Changed 3:10:28 pm
QA CHK 7
1
2
3
4
5
1
2
3
4
5
6
7
8
YMU_VIB_EN
YMU_SPK1N
VCCD A
YMU_SPK1P
A
D(2)
D(3)
D(4)
D(5)
D(6)
21
R1001 4.7 AOUTAP SPK1P
U1001 10 9 8 NO2 COM2 IN2 NC2 GND DG2031 V+ NO1 COM1 IN1 NC1 1 2 3 4 5
R1000 100K
R1002 4.7 AOUTAN SPK1N D(1) AUDIO_AMP_EN D(0) YMU_SPK1N CP_WEN C1001 100NF YMU_EN A(0) CP_OEN 26 27 28 29 30 31 32 25 24 23 22 20 19 18 17
D(7)
MTR
SPOUT2
SPOUT1
D2
D3
D4
D5
D6
D7
SPVSS
YMU_SPK1P
7 6
D1 D0 /WR /CS A0 /RD U1000 YMU762C-QZE2
16 15 14 13 12 11 C1003 22NF R1005 6.8K R1021 56K R1003 0
+VBATT
SPVDD EQ3 EQ2 EQ1 HPOUT-R
B
B C1000 150PF R1004 47K C1002 100NF C1004 10UF 10V
VDD
VREF
PLLC
IOVDD
HPOUT-L/MONO 10
CLKI
/RST
/IRQ
VSS
LED
C1005 100PF
C1028 100PF C1006 220PF
C1013 4.7NF
1
2
3
4
5
NC
6
7
8
9
CLK13M_YMU R1006 10K MICIN C R1008 100K MICOUT R1009 2.2K C1011 56PF C1012 33PF C1030 100PF C1009 1UF C1008 C080D,8PF,50V MAIN_MIC ICEBERG-FPCB YMU_LED YMU_IRQ RST
R1007 3.3K
C1007 100NF VCCD C
C1010 56PF
C1026 NC
VCCA
C1014 1NF
C1015 100NF
R1010 680
C1016 33UF D
C1017 100NF AOUTBN R1011 2.2K JACK_IN R1012 10K C1018 1UF EAR_SPK_N EAR_MIC_N JACK_IN
CN1000 02-828P0-53BKA 6 5 4 3 AOUTBP EAR_SPK_P EAR_MIC_P 2 1 D
AUXIN
V1001 VC040205X150R
V1002 VC040205X150R
V1003 VC040205X150R
V1000 VC040205X150R
R1014 100K AUXOUT
V1004
R1013 0
C1021 1NF
C1022 1NF
C1020 10PF
VC040205X150R
C1023 3.3PF E VCCA VCCD
C1019 33PF R1016 0 E
R1017 18K
Q1000 2SC4617 3 1
R1018 1K EAR_SWITCH
2
R1019 10K
AUDIO
Engineer Drawn by R&D CHK DOC CTRL CHK MFG ENGR CHK Changed by user8 Date Changed 6
F
SAMSUNG ELECTRONICS
TITLE: Size A3
F
SGH-X430
REV 1.3 Drawing Number 8 Sheet 10 of 10
2003.10.07
Time Changed 3:10:51 pm
QA CHK 7
1
2
3
4
5