1
2
3
4
6
5
7
8
A
A
U100 1
+VBATT
2
R100 47K
C102 100PF
3
VIN
VOUT
5
LED_3V3
GND
C100 10UF 6.3V
BY...
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1
2
3
4
6
5
7
8
A
A
U100 1
+VBATT
2
R100 47K
C102 100PF
3
VIN
VOUT
5
LED_3V3
GND
C100 10UF 6.3V
BYPASS 4 ON/OFF
LP2985AIM5-3.3
D100 MCL4154
C101 10NF
RTC_VCC M100
R101 1K
C129 10NF
1 2
B
C151 100NF
VCC
C190 1UF
GND
B
RB414_II06N
U103
C
1
S_BATT VCC
U106 FDC6329L
U102 1
R103 100K C110 100NF
1
C118 10NF D
C115 C116 100UF 1UF 6.3V
VOUT
SYSCLKENA
5
GND BYPASS 4 3 ON/OFF LP2985AIM5-3.0
R2
C113 100UF 6.3V
VIN
2
R107 1K C114 10UF 6.3V
C111 10NF
VIN
C 5
VOUT
C107 1UF
C112 10UF 6.3V
XVCC
U104
2
3
4
GND BYPASS 4 3 ON/OFF LP2982AIM5X-3.0
3VSYNTH
VIN,R1 V.C1-2
C108 10NF
C106 R102 C105 10UF/6.3V 100NF 100K
2
5 ON/OFF V.C1-1
6
1 R1,C1
R2
C109 10UF/6.3V
FDG6323L SYNEN
C117 10NF
U110 1
AVCC
VIN
R104 1K
VOUT
5
3VTXRX U111
2 GND
U105
3
1 R108 1K C127 1UF
5 VIN VOUT 2 GND BYPASS 4 3 ON/OFF LP2985AIM5-3.0
C122 1UF C123 10NF
C124 10UF 6.3V
C125 27PF
4
BYPASS 4 ON/OFF
LP2985AIM5-3.0 C121 10NF
C126 47uF 6.3V
C119 C120 10UF/6.3V 100NF
R105 100K
D
3 VIN,R1
V.C1-2
ON/OFF
V.C1-1
5
3VTXEN1
2
6
1 R1,C1
R2
FDG6323L
C128 10NF TXEN1 POWER E
E S_BATT
Engineer
SAMSUNG ELECTRONICS
Drawn by
F
F
SGH-N620 R&D CHK
1
2
3
4
5
Date Changed
2001.12.20 6
Time Changed
QA CHK
A3
SGH-N620 Power Management Schematic
MFG ENGR CHK Changed by
Size
TITLE:
DOC CTRL CHK
REV
Drawing Number
Sheet
2.7
9:16:03 am 7
8
1of6
1
2
3
V205 VC040205X150R
V2010 VC040214X300
V209 VC040214X300
C200 27PF
VCC
CN200
R202 100K
LCDEN RST A(0) WR RD
D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7)
DCVOLT 3
1
SPK2P
F200 NFM39R12C471T1
4 2 3
1
SPK2N
4 2 F201 NFM39R12C471T1
13 14 15 16 17 18 19 20 21 22
5 6 7 8 VCC
C215 27PF
V213 VC040214X300
L200 39nH
C201 68PF
1004-0018-304
ZD202
V212 VC040214X300
B
1 2 3 4 5 6 7 8 9 10 11 12
1
5
3
4
D(0:15)
4 3 2 1
C202
MIC2P MIC2N SDA SCL
1UF
C204
1UF
C209 C211 R208
ESDA6V1-5W6
1UF
C203
C207
R205 EXB28V101JX
6
2
VCC
VF
4 2
CN220 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 GND GND 26 25
8
7
+VBATT
F203 NFM39R12C471T1 3 1 A
6
5
4
R206 100
C205
1UF
C206 1UF 100NF C208 100NF 100NF C210 100NF 22NF C701 6.8NF 1M VCC
SIMPWDN_BOOT C
A
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
DUMMY PS0 PS1 CSB RESERB RS RW_WR E_RD DB0 DB1 DB2 LED1 DB3 DB4 LED2 DB5 DB6 GND1 DB7 VDD VSS GND2 VOUT LED3 C5+ C3+ LED4 C1C1+ C2+ C2C4+ V4 V3 V2 V1 V0 VR OSC DUMMY1
35
LED_3V3
36 37
B_LIGHT
38 B
39 40
SGH-N600LCD
R209
C
220K
C217 100NF
LED_3V3 1
2
3
3 ON_OFF
R212 220,5%
E2
B1
B2
V208 VC040214X300
V207 VC040214X300
KEYBOARD_COL(3)
5 SW2 LS10N2-T
6 E1
C1
1
KEYBOARD_COL(2)
BCR08PN
Q203 DTC114YE
1
D
KEYBOARD_COL(3)
4 C2
1
E
RI_RED
B_LIGHT
U200
4
2
3
AXK6F14335J
LED201 HL500
KEYBOARD_ROW(4)
2
KEYBOARD_COL(0:4) 2 KEYBOARD_COL(4) 4 KEYBOARD_COL(3) 6 KEYBOARD_COL(2) 8 KEYBOARD_COL(1) 10 KEYBOARD_COL(0) 12 14
V206 VC040214X300
ON_OFF +VBATT
CN211 1 2 3 4 5 6 7 8 9 10 11 12 13 14
V204 VC040214X300
4
ESDA6V1-5W6
D
1 3 5 7 9 11 13
U636 VC040214X300
5
KEYBOARD_ROW(0) KEYBOARD_ROW(1) KEYBOARD_ROW(2) KEYBOARD_ROW(3)
V202 VC040214X300
2 3
KEYBOARD_ROW(0:4)
V201 VC040214X300
6
V200 VC040214X300
ZD203 1
RS232_CTS RS232_RTS RS232_RXD RS232_TXD
V203 VC040214X300
8 7 6 5
1 2 3 4
R207 EXB28V101JX
R211 68,5%
3
SW1 LS10N2-T 2
4
VOL+
1
5
VOL-
E
2
3
4
5
3
RI_BLUE
2
3
R215 1K
Q202 DTC114YE
BACKLIGHT
B_LIGHT
2
R210 100,5%
RI_GREEN F
2
3
KEYBOARD_ROW(3)
1
1 R217 100K
Q201 MMBT2222AWT1
Engineer
Q200 DTC114YE
SAMSUNG ELECTRONICS
Drawn by
1
R&D CHK
SGH-N620 LCD & I/F CONNETCTOR
MFG ENGR CHK Changed by 2
3
4
5
Date Changed
2001.12.20 6
Time Changed
QA CHK
10:18:12 am
Size
TITLE:
DOC CTRL CHK
1
F
SGH-N620
REV
Drawing Number
Sheet
2.7 7
8
2of6
A3
1
2
4
3
5
6
8
7
D300 1
ON_OFF
3
BB_PWR
A
A
2
POWER
4 1
R300 100K
5
R301 100K DCVOLT
UMN1 2 4
R302 10K
R303 100K 5
R304 100K
C300 100NF
R305 100K
DCIN
3
Q300 UMC5NTL B
B
LED_3V3
SIMVCC VCC U300
U304
C
C333 100NF
SIM_5V3V R331 1M
C321 47NF
R306 10K
6 VIN VOUT 1 5 2 C1+ GND 4 3 C1- MODE
AVCC
4
3 VIN,R1
V.C1-2
5
2 ON/OFF V.C1-1
C322 10UF 6.3V
C320 NC
6
1 R1,C1
R2
C302 NC
FDG6323L
LTC1986ES6
1 2 3 4 5 6 7 8
SIMRST SIMCLK SIMDATA
R332 750K
CN310 1 2 3 4 5 6 7 8
R307 56K
C
TEMPERATURE C306 100NF
ID1AS1-6S-2.54SFD
SIMPWDN_BOOT TH300 NTH5G40B473J01TE
SIMALIM
D
D
DCVOLT Q303 2SB1427-E-T100 C316 10UF 10V
1
3 +VBATT
2 R320 82K,1%
U303 1
ISENSE
DRIVE
6
2
GND
VSENSE
5
3
VCC
PROG
4
BAT_VOLT
C317 10UF 6.3V
R323 100K,1%
C318 100NF
LTC1734ES6-4.2#TR
E
E
ICHRG R328 2.7K 1%
CHG_ON Engineer
L:ON,H:OFF
Drawn by SGH-N620 R&D CHK
F
SAMSUNG ELECTRONICS
SGH-N620 SIM and Charger Schematic
MFG ENGR CHK Changed by 1
2
3
4
5
Date Changed
2001.12.20 6
Time Changed QA CHK 10:20:00 am 7
F Size A3
TITLE:
DOC CTRL CHK
REV 2.7
Drawing Number
Sheet 8
3of6
1
4
3
2
6
5
7
8
VCC
VCC A
RD A(1) M_CS WR D(0) D(1)
U635 FDG6323L
27
D3
/IRQ
D4
4 M_RESET
/RST IFSEL
7 C431 C432 100NF 4.7UF 6.3V
C430 1NF
C451 27PF
C433 100NF
SPVSS
SPOUT1
D(2) D(3) D(4) D(5) D(6) B
D(7) VIBRATOR V401 VC040205X150R
CN3
C410 27PF
16
NC7SZ19P6X
SPVDD
VREF
4 INA2 OUTY2
EQ3
VCC
3
15
GND
R423 680
14
2
EQ2
1
5
2
HOT GND1
M_CS
SPOUT2
13
TSX-8A
4
VSS
12
5
INA1 OUTY1
EXT2
EQ1
Y1
R422 1M
VDD
6
HPOUT-R
VCC
3 _E
OSC401
D7
11
2 GND CSROM
FLASH1
1
8
Y0
3 4 GND2 HOT
D6
YMU759-QE2
PLLC
9
A(23)
6
3.3K
HPOUT-L/MONO
U401 1 A
R432
10
U413 NL27WZ04
6
VCC
B
D5
U430
5
C450 39PF
A
26 D1
29
31
28
D0
D2
EXT1
3
M_LED M_IRQ
17 18 19 20 21 22 23 24 25
CLKI
2
R401 100K
R403 R404 100K 100K
C499 3.3NF
C405 NC
/WR
R2
SDIN
1 R1,C1
32
ON/OFF V.C1-1
6
SCLK
C409 330PF
2
5
1
R409 100K MC_PDN
SYNC
VIN,R1 V.C1-2
SDOUT
4
30
3
C413 9PF
C415 NC C
1
L_SPK-
2
L_SPK+
C414 15PF
C
LOUD SPEARK 24-8005-002-000-867
C411 27PF VCC VCC
C400 100NF
B3 A5 A6 A7 A8 A4 B5 B6 B4 G5 G6 H4 H5 G7 G8 G9 H6
A3 H7 100K D8 G10
A(21)
E FLASH1
R405
CSRAM
F4 F3
CSRAMH A(0) R406
100K
R407
100K
RST
RD WR
E3 D4 C4 F5 H9 B8 C3
1
F_WP
3 R442 NC
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)
C438 100NF
R412 100K
U415 LP3981MMX-3.03 5 4 GND SENSE 3 6 BYP NC 7 2 VEN VIN 8 1 NC VOUT
D
AVCC POWER
6
D(0:15)
NO
IN
1
LS_MOD
2 COM V+ 3 4 NC GND
5
V400 VC040205X150R
CN2 24-8005-002-000-867 R440 91K
1 C491 1UF
2
R439 11K
3 U420 MDC3105LT1 2
C437 100PF
C403 560PF
E
MAX4599EXT-T
C492 27PF
1
C440 100NF LINE_OUT
R492 4.7K
C441 NC
VIBRATOR
LRS1383
Engineer Drawn by SGH-N620 R&D CHK
SAMSUNG ELECTRONICS
SGH-N620 Memory Schematic
MFG ENGR CHK Changed by 3
4
5
Date Changed
2001.12.20 6
Time Changed QA CHK 10:23:01 am 7
F Size A3
TITLE:
DOC CTRL CHK
2
S_BATT C439 10UF 6.3V
U414
VCC
F
1
NC
R443 0
VCC
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)
D10 F-VCC E4 F-VPP S-VCC D9 B7 DQ15 B9 DQ14 C7 DQ13 D7 A16 DQ12 E6 A15 DQ11 E8 A14 DQ10 F7 A13 DQ9 F8 A12 DQ8 B10 A11 DQ7 C8 A10 DQ6 C10 A9 DQ5 C9 A8 DQ4 E10 A7 DQ3 E9 A6 DQ2 F10 A5 DQ1 F9 A4 DQ0 A3 D5 A2 T1 A1 T2 D6 E7 A0 T3 A1 NC1 A2 F-A20 NC2 H1 _F-CE NC3 H2 S-CE2 NC4 H3 _S-CE1 NC5 F6 NC6 A10 _S-UB NC7 A11 _S-LB NC8 A12 NC9 H10 _F-WP NC10 H11 _F-RSP NC11 H12 _F-RY/BY NC12 NC13 C5 _S-OE D3 _F-OE GND A9 _S-WE GND H8 _F-WE GND
C443 4.7UF 6.3V
C442 100NF
R438 33K
R400 10K
VC
VCC
C6 S-A17 E5 F-A19 G3 A18 G4 F-A17
2
GND
D
A(18) A(20) A(19) A(18)
S_BATT
Q400 2SA1576FRT106
C401 100NF
U410
A(0:21)
V402 VC040205X150R
C434 68NF
REV 2.7
Drawing Number
Sheet 8
4of6
1
3
2
4
6
5
7
9
8
12
11
10
AVCC
VCC VCC VCC
A(0:20) C513 33PF
C525 33PF VCC
R547 100K
A(21) A(23) D(0:15) R599 100K
V505 VC040205X150R
C536 NC C553 F950G476MAAJZTQ2 9PF
C556
15PF
C555 4PF
C554 4PF
C530 27PF
R524 47K
RS232_TXD RS232_RXD RS232_CTS RS232_RTS F_WP
R529
47K
RI_RED M_IRQ
R530 510 C538 33NF
C533 47PF
C531 27PF
C528 27PF
R527 510
5 6 C557
WR RD CSRAM CSRAMH CSROM LCDEN
AVCC R525 220
MIC2P MIC2N
C541 R535 10K 24 TCK TP511 TP512 22 TMS TP513 23 TDO TP514 25 TDI GND:12
G12 J12 L13 N11 P10
E14 H3 C7 VDDI1 VDDI0 VDDI2
SIMVCC SIMPRES SIMDATA SIMCLK SIMRST SIMALIM CPU_ERION SGPO3_GPIO2_EXTPROC SGPO5_GPIO4_MSIZE
SGPO1_GPIO0 SGPO2_GPIO1 PWM0_GPIO5 PWM1_GPIO6 AGC_P
P4 TXD2_GPO5 M5RXD2_GPI
EECS GPSI_CLOCK_SCK GPIS_DATA_SDAT
VXI1P VXI1N VXI2P VXI2N
RTCVCC XIN_32K
NC
R536 10K
R537 NC
XOUT_32K
DEBUG1_32KHZ_GPO1 DEBUG1_EECS3_GPO2 DEBUG1_8KHZ_GPO3 DEBUG1_DCSTEP_GPO8
F4 ALERT P11 VREFP M10 VREFN
GPIO12 GPIO13 GPIO14 GPIO15
C8 TCK_DAICLK A7 TMS_DAIRST B7 TDO_PCMOUT D8 TDI_PCMIN
AUX_DAC_OUT
G5 MODE0 L6 MODE1
8 76 5
1K,1% 1K,1%
R511
1K,1%
C511 33PF
R512 47K
F3 M2 K4 J5 L2
IRXP
IRXN QRXP
QRXN TXEN1 TXEN2 RXEN1 RXEN2 R513 100K
AFC TXPOWER C514 33PF
R514 10K
P14 J10 P2
AGC_EN
F5 F2 E1 E2 M14 M13 M12 H10 N14 L14 L12
C
SDATA SCLK SYNEN1 RI_GREEN
ICHRG
BAT_VOLT VF TEMPERATURE
R518 10K
AVCC
C526
C527 10NF
100NF
B3 C4 A2 B2 A1 A4 B4 E6 D5 A3 G2 G11 G4 G1 G3 H4
B
C512 33PF
AVCC R519 10K KEYBOARD_ROW(0:4) KEYBOARD_ROW(0:4)
KEYBOARD_ROW(0) KEYBOARD_ROW(1) KEYBOARD_ROW(2) KEYBOARD_ROW(3) KEYBOARD_ROW(4) KEYBOARD_COL(0) KEYBOARD_COL(1) KEYBOARD_COL(2) KEYBOARD_COL(3) KEYBOARD_COL(4)
KEYBOARD_COL(0:4) KEYBOARD_COL(0:4)
SIMVCC R521 20K
R523
100K
R526
470K
SIMDATA SIMCLK SIMRST SIMALIM
K1 L4 N3
M_LED BANDSEL R528 100K
SIM_5V3V
N4 K5 M3 K7 J13
DCIN SYNEN EARJACK_IN EAR_SWITCH
VCC 1 2
D2 E4 D1
A1
8 VCC 7 WP SCL 6
GND
SDA 5
A0
VCC 4
M8 P8 N8
RTC_VCC
J3 J4 J2 K2
BACKLIGHT LS_MOD CHG_ON
C537 9PF
R532 2.2K
R543 R538 180K,1% R541 75K,1%
AVCC
R533 2.2K
2 SCL SDA
OSC500 FC-255 C542 9PF
1
C539 33PF
C540 33PF
H2 N9 G14 A8
F
M_RESET MC_PDN RI_BLUE
J14
0 R540 EXB28V103JX
AVCC
G AVCC
U502 R542 1M
6
LINE_OUT
1
3
1 4 U506-1 TC75W56FK-TE12L
2
R544 1M
1
0
0
0
DAI
LS_MOD
NO IN 2 V+ COM 3 4 NC GND
AVCC
JT1 JT2 JT3 JT4 JT5 JT6 JT7 JT8 JT9 JT10 JT11 JT12 JT13 JT14 JT15
AVCC 0
5 8
1
X
1
0
DSP
1
1
CPU
MAX4599EXT-T C547 10NF
C549 10NF
C548 9PF
C550 10NF
C551 10NF
C552 33PF
R545 510K
H Star Connection Needed
TDI TDO TCK TMS WR +VBATT DCVOLT RS232_RXD RS232_TXD RS232_CTS RS232_RTS SCL SDA
J-TAG
H
Engineer SAMSUNG ELECTRONICS
Drawn by SGH-N620 R&D CHK
SGH-N620
DOC CTRL CHK
2
3
4
5
6
7
8
9
Date Changed
2001.12.20 10
Size A2
TITLE
Kernel
MFG ENGR CHK Changed by 1
E
U520 AT24C512-10CI-2.7 DEVICE ADDRESS 1011
1 23 4 5
7 6
EARJACK_IN
U501 VP40575
L5 TXD1 K6 RXD1 N6 CTS1 N5 RTS1 M6DSR1 P6 DTR1
VCC C545 27PF
R539
U506-2
47NF
VCC
R534 NC
SPK2P SPK2N
TC75W56FK-TE12L EAR_SWITCH
ROW0 ROW1 ROW2 ROW3 ROW4 COL0 COL1 COL2 COL3 COL4
C2 WRB C1 RDB E5 CSRAM D4 CSRAMH_GPO0 B1 CSROM H5 LCDEN_EECS2
M11 P13 P12 N12
C544 27PF
G
AUXV0 AUXV1 AUXV2 AUXV3 AUXV4 AUXVREFP AUXVREFN
L9 PWO1P K8 PWO1N P9 PWO2P M9PWO2N
V500 VC040205X150R
V509 VC040205X150R
SPK1 SGBG10NDN
AFC_P PTX_P
MICREFN
C534 47PF
I_IN_P I_IN_N Q_IN_P Q_IN_N
K12 K14 K13 K11
GPIO7_GAIN_ENA
K9 MICREFP L10
R531 220
C559 NC F
B11DATA0 C11DATA1 D10DATA2 B10DATA3 A10DATA4 C10DATA5 E9 DATA6 B9 DATA7 D9 DATA8 B8 DATA9 B6 DATA10 A6 DATA11 E7 DATA12 A5 DATA13 D6 DATA14 C5 DATA15
H14 H13 H12 H11
GAIN_DATA_PLLDAT GAIN_CLK_PLLCLK PLLEN1 PLLEN2_GPO4
VSSI1 VSSI0 VSSI2
V506 VC040205X150R
V504 VC040205X150R
C532 33NF
3 4 E
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)
VCC
R587 100K
C563 NC
V503 VC040205X150R
CN501 02-828D0-53BKA 1 2
C561 15PF
C529 27PF
V507 VC040205X150R
D
C562 NC
V502 VC040205X150R
MIC
V501 VC040205X150R
V508 VC040205X150R
C560 9PF
R520 100K
MIC1
I_OUT_P I_OUT_N Q_OUT_P Q_OUT_N
1K,1%
R506 R507
AVS_PLL AVS_DACLPF AVS AVSUB AVS_VBAFE AVS_AMP
C524 33PF
R504 C504 180PF
G13 J11 K10 L11 N13 N10
C523 33PF
G10 H1 D7
C522 33PF
C521 10NF
VSSO1 VSSO2 VSSO3 VSSO4 VSSO5 VSSO6 VSSO7 VSSO8 VSSO9 VSSO10
C520 10NF
QTXN
C510 180PF
PDTX SPW1 SPW2 SPW3 SPW4
F1 M4 N7 M1 M7 F11 D3 B5 C9 A11
C519 10NF
C
F14 ADD0 F12 ADD1 E12ADD2 D14ADD3 D13ADD4 F10 ADD5 E11ADD6 C14ADD7 C13ADD8 D12ADD9 B14ADD10 B13ADD11 A14ADD12 A13ADD13 E8 ADD14 C12ADD15 B12ADD16 A12ADD17 D11ADD18 E10ADD19 P1 ADD20 N2 ADD21_GPIO9_CSUSR N1 ADD22_GPIO22_RTS2 L3 ADD23_GPIO11_CTS2
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)
VCC
C518 10NF
QTXP
VCC
SIMPWDN_BOOT BB_PWR SYSCLKENA
AVD_PLL AVD_DACLPF AVD AVD_VBAFE AVD_AMP
F13 SYSCLKI L7 SYSRST K3 WAYCHDOG P3 GPIO3_BOOT_SGPO L8 BBPWR C3 SYSCLKENA
CLK13M
C515 10NF
VDDO6 VDDO10 VDDO3 VDDO2 VDDO1 VDDO0 VDDO9 VDDO8
R508 100K
B
C517 33PF
E13 P7 P5 L1 J1 E3 C6 A9
C591 10NF
R509 100K
A
ITXN
VCC
R510 100K
C516 33PF
ITXP
2.2K,1%
100PF
3
R503
C502 27PF
100PF
C503 9PF
R590 10K
100PF
VSS
2
C508
NC
2.2K,1% 2.2K,1% 2.2K,1%
C507
4
R502
RST
100PF
VDD
R500 R501
RST
C506
C590 100NF
L500 39nH
C501 NC
C500 NC
U580 S-80926ALMP-DAP-T2 1 5 OUT CD
C505
VCC
A
Time Changed QA CHK 8:14:28 pm
REV 2.7 11
Drawing Number
Sheet 12
5of6
1
3
2
4
5
6
7
9
8
10
11
12
A1 C600 1NF
2
U600 CRS5001-1702 1 IN OUT 2
L624 6.8nH
A
4
5
3VTXRX
RFLO
C601 10NF
R602 51
G2 G3 G4
G1 3
6
C680 1PF
L600 82nH Coilcraft
L601 82nH Coilcraft
C602 10PF
L602 33nH
U601 MKFC225.000MBA701X-TC11 6 2 IN OUT 8 4 IN OUT G G GG
VC1 U602 ES-A5010B
C608 100PF
5 GSM_TX ANT 3 DCS_TX VC1 10 GSM_RX 1 DCS_RX VC2 G G G G G
C611 47PF
2
B
C623 100PF
C607 10PF
VC2
C679 L605 27PF 8.2nH
C618 270PF
U634 FAR-G6CS-1G8425-L250 1 IN1 OUT1 7
C620 27PF
3 IN2
R604 10
C624 100PF
L607 5.6nH
C622 1NF
OUT2 5
G1
G2
G3
G4
2
4
6
8
C700 12PF
C615 1NF
L606 22nH
C621 10PF
C625 3.9PF
B
C630 L612 150PF 82nH
C627 1NF
L608 6.8nH
C632 1NF
G4
6
8
C637 27PF
+VBATT
D IRXN C648 1NF
DCS 8
VC2
R607 220 C651 33PF
24
23 NC
VCC1
22
21
1 5
R630 68
1 2 5 6
U610
GSMOUT ENFVF1 VT DCSOUT
3
R614 220
QTXP 9
R610 100
QTXN R612 68
2 4 6 810 12 C654 6.8NF Film Cap 2012
C655 27PF R616 100 BANDSEL C658 33PF
TXPOWER
C660 100PF R621 47
C698 NC
SDATA SCLK
R623 22K,1%
PS
NC
C667 27PF
L622 10nH
R624 10K
8
C666 1NF
E
C653 390PF Film Cap 2012
3VTXRX
C668 47PF
R628 150,1%
R619 10K,1%
11 GSMVCC
SYNEN1
9
RFIN1
GND2 10
NC
VCC2
C659 100PF
7
NC
RFIN2
R618 10K,1% R620 NC
4
3
INI-
VAPC1
19 13 14 15 16 17 18
MODESW
NC
12
C665 100PF
R627 NC
21 NC 20 IFLB 19 IFLA 18 GNDD 17 VDDD 16 GNDD 15 XIN
R629 10K,1%
3
6
C1
2
Q600 RN4985-TE85L 4 E2 C2 2 5 B1 B2 1 6 C1 E1
3
C672 1NF
R634 10K
U613 TCO-9133S(13MHZ)
3VTXRX
R633 10K
4 VCC
AFC
E1
E2
1
5
B1
C1
2
4
C2
B2
E2
6
E1
C2 3
5
B1
4 G
B2
Q602 RN4985-TE85L
C671 10NF
1
C669 10NF
C670 560PF
R632 1K
3 OUT
VC
GND
1
2
U612 SI4133-MLP28
14
R635 2.2K
13 12 11 10
F
28 29
22 23 24 25 26 27
R631 68
Q601 RN4985-TE85L
C662 560PF IFLO
C664 100PF
C663 NC
NC
F
GND1
R626 68
R625 68
NC
ITXN
7 DCSVCC
R615 100
DACIN
IN2-
R613 220
ITXP
C649 1UF/16V
C650 1NF
R608 220 R609 24
C626 33PF
C656 NC
AMPIB U611 HD155173NP AMPO
VAPC2
NC
11
C661 47PF
R622 270
IN+
20
E
NC
QRXN
SCLK
7
R611 24
R617 5.1K,1%
QRXP
3VTXEN1
C652 330PF
C657 820PF
C645 1NF
R606 36K
SENB
18 17 16 15 14 13 12 11 10 9
DCS214E-1747
C647 1.8PF
AUXOUT
G10
L621 NC
3VTXRX
IRXP
C646 2.7PF
VAPC 2
5 POUTDCS
2
GND
OUT
L620 8.2nH
RFOUT
POUTGSM 4
IN
U608 PF08122B-10-TB GSM 1
G9 G8 G7 G6 G5 G4 G3 G2 G1
3
C.OUT
RXEN2 IFLO
VDDR
U609 1
R605 51
C639 10NF
VDDI
4
C RXEN1
C636 1NF
L618 3.3nH
G1 G2 G3 G4 G5 G7
DCS214E-0897
D
3
TXEN1
C635 27PF
GNDI
6
C638 1NF
SW
L619 NC
L616 6.8nH
C644 220uF/6.3V
VCTL
2
GND
OUT
C641 10UF 6.3V
HD155128TF
VCCCTRL IFIN IFINB GNDCTRL POONTX TESTOUT NC BAND NC POONRX1 POONRX2 IFDIVSEL IFLOIN VCCIFLO
IFOUT
4
IN
VDD2
3
C.OUT
VDD1
1
C643 100PF
U605
PWDNB
C640 33PF
U607
SDATA MIX1DCSINB MIX1DCSIN GSMC GSME GSMB DCSE2 DCSC DCSE1 DCSB VCOIN VCCPLL/LNA GNDPLL/LNA VCCCOMP
29 30 31 32 33 34 35 36 37 38 39 40 41 42
G3
4
PLLOUT ICURAD QINB QIN IINB IIN RESET VCCIQ GNDIQ QOUTB QOUT IOUTB IOUT GNDIFLO
OUT2 5 G2
15 16 17 18 19 20 21 22 23 24 25 26 27 28
C
14 13 12 11 10 9 8 7 6 5 4 3 2 1
L615 6.8nH
CLK LE MIX1GSMINB MIX1GSMIN GNDMIX VCCMIX MIX1OUTB MIX1OUT VCCRELO RFLOIN GNDIF VCCIF MIX2OUT MIX2OUTB
56 55 54 53 52 51 50 49 48 47 46 45 44 43
C619 27PF
U604 FAR-G6CS-1G8425-L250 1 IN1 OUT1 7
2
L603 68nH
C612 8PF C631 270PF
L609 33nH
G1
C605 5.6PF
R644 10
3VTXRX
C617 27PF
3 IN2
A C604 8PF
1 3 57
L604 33nH
11
129 7 6 4
C614 NC
C616 NC
AGC_EN SCLK SDATA
C609 27PF
8
GND
R601 0
GNDR
C633 3.3PF
SDAT
3
GH61-00019A
NC 1 2 RFLD 3 RFLC 4 GNDR 5 RFLB 6 RFLA 7 GNDR
NC
2 3
1
GNDR
1
9
G 8 L623 2.2nH
C673 560PF RFLO
TXEN2
C674 10NF
2
BANDSEL
Tx(GSM)
L
H
Tx(DCS)
H
L
C677 100PF
R638 27K
R641 10K
H
Engineer
5 6 7 8
SAMSUNG ELECTRONICS
Drawn by SGH-N620 R&D CHK
R642 CRB2A4E100JT
R643 1K
L
L
3VSYNTH
R640 1K
CLK13M RX
C676 100PF
C675 100PF
Q604 2SC4617 C678 100PF
3
1
VC2
4 3 2 1
3 VC1
VC1
2
Q603 DTC114YE
1
R639 10K
H
R636 91K,1%
R637 10
XVCC VC2
SGH-N620
DOC CTRL CHK
RF Part
MFG ENGR CHK Changed by 1
2
3
4
5
6
7
8
9
Date Changed
2001.12.20 10
Size A2
TITLE
REV 2.7
Time Changed QA CHK 11:33:04 am 11
Drawing Number
Sheet 12
6of6