1 2 3 4 5 6 7 8 9 10 11 12
A A
VEXT VBAT
U101
MAX1508ETA
1 VL _CHG 8
2 IN BATT 7
B B
3 GND _ACOK 6
4 5
ISET _EN
ICHRG CHG_ON
GG G G
VCCD_2.9 VCCA_2.9 VCCD_1.8 VCCD_2.9 VBAT
9 10 11 12
C112
R102 C115 R103
10UF
2.7K 470nF 100K
10V
C101 C102 6.3V
10NF 10NF
16V 16V
C103
CN101
100NF
16V PC-D6-A3-H2.4-S
6 6 1 1
5 5 2 2
EAR_ADC
AGND 4 4 3 3
C C
G G G G
C131 C104 C106 7 8 910
100NF 10UF C108 C107
100PF C109 C110 2.2UF 100NF
50V 16V 10V
C111 16V
10PF 33PF 16V
50V 33PF
50V
50V
C11
DSP_DB(0:15) VDD34
J13 U106
VDD12
DTC144EE/TR
N9
DSP_DB(15) D2 DB15 UP_CLK SIMCLK R114 CHG_DET
R10
DSP_DB(14) D3 DB14 UP_RST SIMRST 5.6K,1% 3
P10 1
DSP_DB(13) E3 DB13 UP_IO SIMDATA
J11
DSP_DB(12) E2 DB12 SIM_IO
K11 2
DSP_DB(11) F3 DB11 SIM_RST
K14
DSP_DB(10) F2 DB10 SIM_CLK VRTC_1.5
DSP_DB(9) F1 DB9
R104
F4 K12
DSP_DB(8) DB8 VSIM
5.6K
H11
DSP_DB(7) G4 DB7 VRTC
G3
DSP_DB(6) DB6 G12
D LED2_DRV VCCB_2.9
D
DSP_DB(5) H5 DB5 G13 VCCD_1.8 VCCA_2.9 VRF_2.9 VCCD_2.9
DSP_AB(0:8) LED1_DRV KEY_BACKLIGHT
F13
DSP_DB(4) J6 DB4 RING_DRV
POS
J5 F15 1
DSP_DB(3) DB3 VIB_DRV
C12
DSP_DB(2) K3 DB2 VLDO_7 VBAT
K2 A14 M101
DSP_DB(1) DB1 VLDO_6
C9 C116 TS414R IV02E
DSP_DB(0) K1 DB0 VL5S_B
K5 D10 100PF
DSP_AB(8) AB8 VL5S_A NEG
2
K7 B10 50V
DSP_AB(7) AB7 VLDO_5
U102
M1 B11
DSP_AB(6) AB6 VL4S_B BAND_SEL2
M2 A12
DSP_AB(5) AB5 VL4S_A BAND_SEL1 R115
N2 B12
DSP_AB(4) AB4 VLDO_4 5
1K
N1 A13 1
DSP_AB(3) AB3 VLDO_3 VCC
G-CSP2610-YV10-LDT
L5 J12 B 4
DSP_AB(2) AB2 VLDO_2 Y JIG_ON
P1 G11 2
DSP_AB(1) AB1 VLDO_1 JIG_ON_IF A
K6 F14 GND
DSP_AB(0) AB0 VACC
L3 I|O 3 U103
DSP_IO TP101
L2 RWN K8 TC7SH32FU(TE85L)
DSP_RWN CSN_PSC UP_CS
R3 RESETN_CSP L8
FLASH_RESET SCLK_PSC VCCB_2.9
UP_SCLK
N7
SDO_PSC UP_SDO
C120 C117 C118
E6 OCTL0 M7 C121 C122 C123 C119
E SDI_PSC
R117 UP_SDI E
10UF 1uF 1uF
C5 OCTL1 1uF 1uF 100NF 1uF
NC 6.3V 16V 16V
F5 OCTL2 VEXT VEXT
E14 16V 16V 16V 16V
E5 OCTL3 VBAT
E13
VBAT
A4 OCTL4 E11 VCCB_2.9
XOENA CH_BDRV R107
G6 OCTL5 F12
VMOD_EN CH_ISEN 10K,1%
B3 OCTL6 D14 TH101
RF_EN CH_RES ICHRG
A3 OCTL7 NTCCM10054BH103HC
TX_EN
D15
ADC_AUX2
B1 SERLE1 ADC_AUX1 BP_VF CHARGER
E10
A2 SERLE2 A10 R108 100
SERLE VREF
C1 SERDA E9 C105
SERDAT CREF
C2 SERCK H10 10NF R101 C113
SERCLK RTC_ALMN RTCALARM R109 33K,1% 22NF
16V
5.6K,1%
25V
C124 R110
22NF 4.7K,1%
25V
F AFC F
TX_PWR
INTRQ
C125
100NF
VCCD_2.9 VBAT VCCD_1.6
16V
PWR_KEEP
R111
NC
U105
R116
VBAT LM3671MFX-1.6
47K L101
RTX_IP R112 2.2uH
C126 1 5
RTX_IN 100 VIN SW
1uF
RTX_QP
16V 2
RTX_QN GND
AGND 3 4
RST EN FB
G G
C128
C130 C129
10UF 10UF 10UF
10V
4V 10V
H H
Engineer
SON C.W.
SAMSUNG ELECTRONICS
Drawn by
SON C.W.
R&D CHK TITLE Size
A2
DOC CTRL CHK
MFG ENGR CHK
SGH-X660 REV0.5
Schematics & manuals on www.mobilchips.com;)___Mobilchips__
Changed by Date Changed Time Changed QA CHK REV Drawing Number Sheet of
rf06 Thursday, August 4, 2005 1 7
1 2 345 6 7 8 9 10 11 12
VEXT
2
1
K10
J10
J9
J8
J7
H9
H8
H7
H6
G10
G9
G8
G7
F10
F9
F8
F7
D13
B4
C4
P13
L11
F6
A6
M10
N11
P6
R2
K4
G5
J4
N5
N6
M3
J3
F11
K15
B15
E8
B13
C10
NC6
NC5
VSS4
VSS3
VSS2
VSS1
VDD3
VDD2
VDD1
VDD5
VDDV
VDDB
VDDD
GNDV
GNDB
GNDD
GNDQ
VDD67
GNDS9
GNDS8
GNDS7
GNDS6
GNDS5
GNDS4
GNDS3
GNDS2
GNDS1
GNDS17
GNDS16
GNDS15
GNDS14
GNDS13
GNDS12
GNDS11
GNDS10
VDD_IO2
VDD_IO1
AUX_ADC3
VDD_OCTL
GND_PSC2
GND_PSC1
GND_OCTL
GND_HCUR
VEXT
TXP
RAREF2
RXTXIP
RXTXIN
RXTXQP
RXTXQN
AOUTAP
AOUTAN
AOUTBP
AOUTBN
MICINP
MICOUTP
AUXINP
AUXOUTP
AUXOUTN
VXVCM
VREGP
VREGN
DAICK
DAIRN
DAIDI
DAIDO
RTC_CLK
XOENAQ
ADC_AUX4
PWR_SW1N
PSW1_BUF
RESET_O
MODE
PWR_KEEP
INTRQ
VIB_RNG_EN
L6
L7
L9
E7
P4
P5
P3
DINTR
D9
AFC
B5
B6
RAREF1
D7
D6
C7
C6
R4
N4
D1
R6
MC
K9
M6
M9
L14
AUXINN
L13
L10
P11
P12
P15
MICOUTN
N12
R12
N14
N15
K13
R13
R14
C14
PWR_SW2
C15
N10
M14
MICINN
M15
M13
MICINP
VREGP
MICINN
VREGN
JIG_ON
AUXINP
AUXINN
CLK32K
AOUTAP
AOUTBP
DSP_INT
AOUTAN
AOUTBN
XOENAQ
PWR_ON
MICOUTP
MICOUTN
AUXOUTP
AUXOUTN
PSW1_BUF
CLK13M_MC
www.mobilchips.com
1 2 3 4 5 6 7 8 9 10 11 12
VCCD_1.6 VCCD_1.8 VRTC_1.5
JTAC
A A
C204 C205 C206 C203 C207 C208 C209 JTAG-32PIN
100NF 100NF 10NF 10NF 100NF 10NF 10NF
17 1
TRST 1
10V 16V RST
10V 10V 16V 16V C211 16V C210 18 2
TDO 2
100NF DSP_TDO
22NF 19 3
TDI 3
10V 25V DSP_TDI
20 4
TMS 4
DSP_TMS
21 5
TCK 5
DSP_TCK
22 6
F-WE 6
DSP_RWN
23 7
V_BATT GND
VBAT
24 8
GND V_BUS
USB_5V
25 9
JIG_ON HP/POWER D+
USB_D+
26 10
RXD D- USB_D-
SDS_RXD
27 11
TXD SPK+
CLK13M_TR SDS_TXD SPK1P
28 12
28 SPK- SPK1N
TR_RST
29 13
29 MIC+
MIC1P
R203 30 14
30 MOT+
VIB_EN
6.8K 31 15
31
MIC1N
32 16
ANT 16
A(1:24) ANT
B B
A(0)_TP
B7 A_A0
DSP_TMS
A(1) C8 A_A1 TDO T12
DSP_TDO
D8
A(2) A_A2 TDI V14
DSP_TDI
A(3) A6 A_A3 TCK U14
DSP_TCK
C6
A(4) A_A4 CKO_IACK N12 R204 100K
JTAG
A(5) C5 A_A5 IOBIT1_PIO06 N11
A(6) D7 A_A6 IOBIT0_PIO05 V12
A(7) E7 A_A7 SPFS1_PIO15 N15 R205 0
WM_LRC
A(8) C4 A_A8 SPTXD1_I2SD_PIO16 N16 R206 0
WM_DACDAT
A(9) C2 A_A9 SPRXD1_PIO17 M17
A(10) A3 A_A10 SPCLK1_PIO18 M18 R207 0
WM_BCLK
A(11) B3 A_A11 INT0 T15
DSP_INT
A(12) B1 A_A12 IO W6
DSP_IO
A(13) D6 A_A13 RWN V6
DSP_RWN DSP_DB(0:15)
A(14) D5 A_A14 D_D15 P11 DSP_DB(15)
A(15) D3 A_A15 D_D14 N10 DSP_DB(14)
A(16) E8 A_A16 D_D13 N9 DSP_DB(13) VBAT VCCD_2.9 VCCD_1.8
A(17) F8 A_A17 D_D12 N8 DSP_DB(12)
A(18) E6 A_A18 D_D11 P9 DSP_DB(11)
C R220 C
D2 P8
A(19) A_A19 D_D10 DSP_DB(10)
68
A(20) E4 A_A20 D_D9 R9 DSP_DB(9)
E3
A(21) A_A21 D_D8 T9 DSP_DB(8) LED201
R219 HSDL-3209
A(22) F5 A_A22 D_D7 T8 DSP_DB(7)
68
A(23) F4 A_A23 D_D6 U8 DSP_DB(6) 1
LEDA
A(24) F3 A_A24 U201 D_D5 V8 DSP_DB(5) 2
IRDA_RXD RXD
F2 PIO35_A_A25_BOOTSEL D_D4 R8 DSP_DB(4) 3
D(0:15) IRDA_TXD TXD
D(0) A8 A_D0 D_D3 T7 DSP_DB(3) 4
IRDA_EN SD
D(1) E9 A_D1 TRHPGJC99IE D_D2 R7 DSP_DB(2) 5
IOVCC
D(2) F9 A_D2 D_D1 T6 DSP_DB(1) 6
VCC
D(3) G10 A_D3 D_D0 U6 DSP_DB(0) 7
DSP_AB(0:8) GND
D(4) G11 A_D4 D_A8 R6 DSP_AB(8)
D(5) F11 A_D5 D_A7 N6 DSP_AB(7)
D(6) E11 A_D6 D_A6 V4 DSP_AB(6)
D(7) G12 A_D7 D_A5 T5 DSP_AB(5)
C225 C226 C227
C228
D(8) D11 A_D8 D_A4 U4 DSP_AB(4)
10UF 10UF 470nF
470nF
D(9) E12 A_D9 D_A3 V3 DSP_AB(3) VCCD_1.8 VCCD_1.8 VCCD_2.9
10V
C12 10V 6.3V 6.3V
D(10) A_D10 D_A2 W3 DSP_AB(2)
D(11) A12 A_D11 D_A1 W2 DSP_AB(1)
F12
D(12) A_D12 D_A0 V1 DSP_AB(0)
D D
D(13) D12 A_D13 TEST3 V16 R208 NC
D(14) E13 A_D14 TEST2 T14 R209 NC
D(15) D13 A_D15 TEST1 U15 R210 NC
D14 A_WEN CPTSTSTOP_CKO T17
CP_WEN
B14 A_OEN ATDO_PWM2 T13 L201
CP_OEN CP_TDO R212 R211
BLM15AG121SN1D
E14 PIO30_WAITN ATDI_RTS1 L5 100K 100K
FLASH_RESET CP_TDI U204
H14 FLASHRSTN ATCK_CTS1 M4
FLASH_RESET CP_TCK
A14 A_CS0N ATMS_PIO45 K12 A3212ELH-SAMSUNG
ROM1_CS CP_TMS
C15 A_CS1N PIO31_IRQ6 P12
G14 A_CS2N PIO00_IRQ5 P16 2 1
OUT VCC
J14 A_CS3N IRQ4 P18 GND
MV_INT
D15 A_CS4N IRQ3 P17
RAM1_CS
C16 A_CS5N IRQ2 M19 3
JACK_IN
F15 A_CS6N IRQ1 M16
MV_CS INTRQ
B17 A_CS7N PIO47 J16 C216 C217
H16 A_BE0N PIO34 R14 180PF
100NF
LOWER_BYTE USB_CON
A17 A_BE1N PIO33 U18 25V 10V
UPPER_BYTE AMP_IN_SEL
USB_5V VCCD_1.8
E E
SIMCLK
SIMDATA CHG_ON
SIMRST EAR_SWITCH
CHG_DET
C218
MV_RST C219
100NF
USB_SUSP SPK_OUT_SEL R221 1UF
16V
USB_DET AMP_EN 10K,1% 10V
DIMMING_EN
USB_VPO
USB_VMO USB_CON
USB_OEN XOENAQ
C224
USB_DATA PWR_KEEP
100NF
CLK32K
16V
UP_SCLK RTCALARM
22 21 18 17 16 15 14
UP_SDO
UP_SDI
1 13
UP_CS USB_OEN _OE VREG3.3
OSC202
F F
2 12 R214
WM_SCLK CC4V-T1 32.768KHz 9pF USB_DATA RCV NC
1.5K,1%
WM_CSB R215 220 U202
3 11
WM_SDIN USB_VPO VP/VPO NC
ISP1102W
R216 220 R217 24
4 10
C220 USB_VMO USB_D+
C221 VM/VMO D+
10PF
10PF 5 9 R218 24
SUSPND
50V USB_SUSP USB_D-
50V D-
19 20 6 7 8
IRDA_EN
IRDA_TXD
IRDA_RXD USB_DET
TP201 C223 C202
SDS_TXD
100NF 100NF
SDS_RXD
16V 16V
TP203 AUDIO_EN
KEY_COL(0:4)
KEY_COL(0)
SNDMATE_EN
KEY_COL(1)
G G
KEY_COL(2)
VIB_EN
KEY_COL(3)
KEY_COL(4)
PSW1_BUF R201
0
RST TR_RST
KEY_ROW(0:4)
KEY_ROW(0)
KEY_ROW(1)
KEY_ROW(2)
C201
KEY_ROW(3)
NC
KEY_ROW(4)
TRIDENT
BOARD_HOLE
H H
Engineer
Son C.W.
G3 G4 G2 G1
SAMSUNG ELECTRONICS
Drawn by
Son C.W.
R&D CHK TITLE Size
A2
DOC CTRL CHK
MFG ENGR CHK SGH-X660 REV0.5
Changed by Date Changed Time Changed QA CHK REV Drawing Number Sheet of
rf06 Thursday, August 4, 2005 2 7
1 2 3 4 5 6 7 8 9 10 11 12
F18
H10
H8
U12
U1
W12
CKI
NC2
2
NC1
1
TMS
W14
VSS9
H12
VSS8
H11
VSS7
VSS6
H9
VSS5
VSS4
G9
VSS3
G8
VSS2
A18
VSS1
A2
VRTC
G18
VSS18
M12
VSS17
M11
VSS16
M10
VSS15
M9
VSS14
M8
VSS13
L8
VSS12
L7
VSS11
K8
VSS10
J12
TRSTN
R12
RESTN
G15
VSSA_U
VSSA_D
R11
VDDA_U
F17
VDDA_D
T11
VDD_CORE8
V13
VDD_CORE7
V7
VDD_CORE6
N18
VDD_CORE5
M2
VDD_CORE4
H18
VDD_CORE3
G2
VDD_CORE2
B13
VDD_CORE1
B8
VDD_IO_1P8_9
F1
VDD_IO_1P8_8
D18
VDD_IO_1P8_7
D9
VDD_IO_1P8_6
C14
VDD_IO_1P8_5
C1
VDD_IO_1P8_4
B16
VDD_IO_1P8_3
B12
VDD_IO_1P8_2
B6
VDD_IO_1P8_1
B4
VDD_IO_1P8_18
W18
VDD_IO_1P8_17
W8
VDD_IO_1P8_16
VDD_IO_1P8_15
U5
VDD_IO_1P8_14
VDD_IO_1P8_13
T18
VDD_IO_1P8_12
P1
VDD_IO_1P8_11
L16
VDD_IO_1P8_10
L4
PIO14_SIMRST
PIO09_USB_VPI
RX0_IRQ28
DCD0_PIO44
KEYBRD0
KEYBRD2
KEYBRD3
KEYBRD4
KEYBRD5_PSW1_BUF
KEYBRD6
KEYBRD7
KEYBRD8
KEYBRD9
KEYBRD10
KEYBRD11
PIO38_MCI_CLK
PIO08_MCI_CMD
PIO22_MCI_DAT1
PIO24_MCI_DAT3
PIO40_MCI_DAT_EN
PIO43_MCI_DAT0_EN
X1RTC
X2RTC
RTCALARMN
OSC32OUT
PIO19_PWRKEEP
PIO20_SYSCLKREQ
PWM1_PIO46
PIO10
PIO26
PIO28
J7
J6
KEYBRD1
J5
J4
J8
T2
SIMIO
T3
SPFS0
L6
RX1_IRQ28
P4
SIMCLK
P5
P3
RIO_PIO01
P2
DSR0_PIO02
R3
SPCLK0
R4
SPRXD0
U2
SPTXD0_I2SD
N4
DTR0_PIO03
N2
RTS0_PIO04
N5
K7
TX1
H6
H4
H1
H3
H2
G6
G4
G5
M3
TX0
M1
M6
CTS0_PIO29
J15
J13
F16
PIO36_USB_OEN
L12
L13
PIO23_MCI_DAT2
L15
L14
PIO39_MCI_CMD_EN
F19
E16
PIO13_USB_VMO
E17
PIO37_USB_DATA
P15
P19
V17
V19
PIO25
B19
PIO07_USB_SUSP
C19
C18
PIO11_USB_VMI
D17
PIO12_USB_VPO
R16
PIO41_IRDATX
R17
PIO42_IRDARX
K13
PIO21_MCI_DAT0
N14
H19
H17
U16
U19
PIO27
R13
PIO32
G16
M14
W17
R213
47K
G
G
NC
NC
SOFT
VPU3.3
VCC5.0
VCCI/O
VBUSDET
NC
G
G
www.mobilchips.com
1 2 3 456 7 8
VCCD_2.9 VCCD_1.8
CAM_2.8
R301
4.7K
A A
R302
4.7K
C301
C302
10NF
100NF
16V
10V
C317 C318
10NF 100NF
R309
16V 10V
NC
A(1:24) R310
0
A(24) F6 D9
A23 SC-VCC
A(23) D5 D10
A22 F-VCC R305
A(22) C5 E7
A21 F-VCC
NC
A(21) A3 A20 A10
VCCQ MV_RST
E5
A(20) A19
D(0:15)
2 1
A(19) G3 A18 B7 D(15)
DQ15
R313
G4 B9
A(18) A17 D(14)
DQ14 0
B B
A(17) B3 A16 C7 D(13) A1 M4
DQ13 TR_RST RESET LD17
A(16) A5 A15 D7 D(12) D1 M3
DQ12 A(1) MA0 LD16
A6 E6
VCCD_1.8 A(15) A14 D(11) C1 F8
DQ11 A(2) MA1 LD15
LCD_D(15)
A(14) A7 A13 E8 D(10) L2 F9
DQ10 MV_INT MINT LD14
LCD_D(14)
A8 F7
A(13) A12 D(9) M2 G8
DQ9 CP_WEN MWEN LD13
LCD_D(13)
A(12) A4 A11 F8 D(8) M1 G9
DQ8 CP_OEN MREN LD12
LCD_D(12)
TP301 L1
A(11) B5 A10 B10 D(7) H8
DQ7 D(0:15) MV_CS MCS LD11
B6 C8
A(10) A9 D(6) D(0) D2 J8 LCD_D(11)
DQ6 MD0 LD10
LCD_D(10)
A(9) B4 A8 C10 D(5) J9
DQ5 LD9
LCD_D(9)
G5 C9
A(8) A7 D(4) D(1) E1 K7
DQ4 MD1 LD8
LCD_D(8)
A(7) G6 A6 E10 D(3) D(2) E2 K8
DQ3 MD2 LD7
LCD_D(7)
A(6) H4 A5 E9 D(2) D(3) E3 K9
DQ2 MD3 LD6
H5 F10
A(5) A4 D(1) D(4) F1 K10 LCD_D(6)
DQ1 MD4 LD5
LCD_D(5)
A(4) G7 A3 F9 D(0) D(5) F2 L8
DQ0 MD5 U302 LD4
C303 C304 LCD_D(4)
G8
A(3) A2 D(0) D(6) G1 L9
MD6 LD3
100NF 10NF LCD_D(3)
A(2) G9 A1 A9 D(7) G2 L10
GND MD7 LD2
10V 16V LCD_D(2)
H1 M9
A(1) H6 A0 D3 D(8)
GND MD8 LD1
H2 M10 LCD_D(1)
H8 D(9) MV3018SAQ
A(1) GND MD9 LD0
H3 LCD_D(0)
D(10) LCD_D(0:15)
MD10
J1 C
C H3 D(11) B1
NC MD11 GPIO8/MD16
E3 _F-WP A1 D(12) J2
B2
NC MD12 GPIO7/MD17
J3 C2
F3 _LB A2 D(13)
LOWER_BYTE NC MD13 GPIO6
K1 C4
F4 A11 D(14)
_UB
UPPER_BYTE NC MD14 GPIO5
H9 _OE A12 K3 C5
VCCD_2.9 VCCD_1.8 D(15)
CP_OEN NC MD15 GPIO4
B8 C6 D8
CP_OEN _SC-WE
NC GPIO2 CAM_RESET_1.8
C3 _F-WE D6 C6 D10
CP_WEN NC CVDD GPIO1 CAMPWR_EN
C4 _F-RY/BY F5 E10 E9
CP_WEN
NC CVDD GPIO0
R311 0 D4 H1 L4
_RST
TR_RST NC CVDD
RAM1_CS G10 _SC-CE1 H2 L7 C8
RAM1_CS NC CVDD DVSS2
H7 H10 L3 C9
_F-CE
ROM1_CS NC MVDD DVSS
ROM1_CS D8 MODE H11 C3 F3
NC MVDD DVSS
R312 0 E4 VPP H12 G3 F10
NC RVDD DVSS
1 E8 H9
NC RVDD DVSS
2 D9 J10
NC LVDD DVSS
K4 K2
LVDD DVSS
B8 L5
SVDD DVSS
A2 M8
SVDD DVSS
U301 B3
DVSS
A7
D D
DVSS
LRS18A6
C306 C307 C308 C305 C309 C310
100NF 100NF 100NF 1000nF 100NF 100NF
10V 10V 10V 10V 10V 10V
MEMORY
R303
23.7
R304
1M
CAM_2.8
VBAT CAM ASIC
C311
OSC302 15PF
E E
SQ3U02400D6JFA 50V
U303
VCCD_1.8 VCCD_2.9
R1180Q281B-TR 2 3
U304
1 4 FXLP34P5X 1 4
CAMPWR_EN CE VDD R307
NC
2 3 1 5
GND VOUT VCC1 VCC
2
CAM_RESET_1.8 A
R306
C316
100K
3 4
C315 C313 GND Y CAM_RESET 15PF
1000nF 10UF 50V
10V
10V
Engineer
Son C.W.
SAMSUNG ELECTRONICS
Drawn by
F F
Son C.W.
R&D CHK Size
TITLE:
A3
DOC CTRL CHK
SGH-X660 REV0.5
MFG ENGR CHK
Changed by Date Changed Time Changed QA CHK REV Drawing Number
Sheet 3 of 7
rf06 Thursday, August 4, 2005
1 2 3 4 5 678
CAM_SDA
CAM_SCL
HREF
VSYNC
PCLK
MCLK
Y(0)
Y(1)
Y(2)
Y(3)
Y(4)
Y(5)
Y(6)
Y(7)
B9
A8
A10
B4
A6
NC
NC
SDA
SCL B10
DI0
A3
DI1
DI2
A4
DI3
B5
DI4
A5
DI5
B6
DI6
DI7
B7
HREF A9
PCLK
VSYNC
SMCLK C10
LCS1
LCS2
LRS
LREN
LWEN
STROBE/GPIO3
CLKI
CLKO
VDSS
DVSS
K6
L6
K5
M6
M7
C7
M5
D3
G10
H10
LCD_RS
SLCD_CS
MLCD_CS
LCD_WEN
www.mobilchips.com
1 2 3 45 6 7 8 9 10 11 12
A A
VBAT
VCCD_1.8 CODEC_3.3V
VBAT
U401
SAPA1D1_16LPCC C401
1000nF
L401
R440 10V
BLM15AG121SN1D
10
9 10 11 12 13 14 15 16
AOUTAP
B WM_OUT_N R405 R409 CLKOUT B
13
17 16 15 14 8
100,1% 2K
WM_LRC HPVDD
18 NC 7 DACLRC 17
17 16 15 14 13
19 NC 12 C417
VOM AMP_OUT_N WM_DACDAT AVDD
33PF
1 6 DACDAT 18
VREF 50V 21
VSS 11
NC WM_BCLK AGND
C403 10NF R402 6.8K,1% 2 22 12 5 BCLK 19
AMP_IN_N VIM NC D4 AMP_IN_N
16V VSS 10
VREF
R444 0 U402
C404 10NF R403 6.8K,1% 3 1 11 4 DGND 20
U403
AMP_IN_P VIP AMP_OUT_P 1S2 4S1 AOUTBN
WM8955L
16V VOP 9
AMP_OUT_P STG3699AQTR VMID
4 2 10 3 DBVDD 21
AMP_EN EN SPK_OUT_SEL 1-2IN 3-4IN AMP_IN_SEL
NC2
R439 10 3 9 2 DCVDD 22
AOUTAN 2S1 3S2 WM_OUT_P
5 6 7 8
HPDETECT
CLK13M_WM
4 1 MCLK 23
SPK1N D2
C405 NC4 NC3
100PF 38 24
NC5
C438 37
5 6 7 8 50V GND
33PF
R446 36
50V 35 34 33 32 31 30 29 28 27 26 25
47K
AMP_OUT_N
C C407 C408 C406 C
1uF 100NF 10UF C402 R406 C410
16V
16V 10V 22PF 10K 100NF
50V 16V R407 C412 C413 C409 C414 C415
VCCD_1.8
10K 1uF 100NF 10UF 100NF 100NF
16V 16V 6.3V 16V 16V
10K R401
D D
MIC1P
MIC1N
R410
0
MICINP
OBE-415L44-RC3310-R
R412 C418
MIC401
R411 56K 10K,1% 1000nF
MICOUTP
10V
C419 C420
120PF 120PF
C439 470PF
50V 50V
50V
C421
E E
R414 1000nF
R413 AGND
10K,1% 10V
0
MICINN
C422
R415 56K 120PF
MICOUTN
50V
R416 R417
470PF
C440 2.2K 2.2K
50V
VCCA_2.9
VCCD_1.8 VCCD_1.8 VCCD_1.8 VBAT
R418
R419 220
NC R420 R421 R422
VREGP 100K 100K 100K
C423
R423 33UF
F NC F
6.3V CN401
VREGN
1674787-1
C441
R424 1 1
22PF
0 2 2
50V
R430 R427 3 3
2.2K 2.2K 4 4
AGND
5 5
R441
R442 6 6
NC
0 7 7
R431 L402 SNDMATE_EN
8 8
100nH JACK_IN
10K,1% C424 1000nF
9 9
AUXINP EAR_SWITCH
10V 10 10
R443 G G G G
0
R432 39K 11 12 13 14
AUXOUTP EAR_ADC
R433
C425 470PF C427 C426
50V 0
22NF 470nF
16V 6.3V
R434
G G
22
ZD406 ZD408 ZD402 ZD403
ZD401 ZD404
AOUTBN
VC040205X150R VC040205X150R
R435 L403
C429
10K,1% 100nH C431
C428 1000nF C430 10UF
10PF
AUXINN
10V 270PF 6.3V 50V ZD405
R436 39K 50V VC040205X150R
AUXOUTN
C432 470PF
R425 R426
50V
0 NC
R428 R429
NC
R437 0
22
AOUTBP
C433 C435
C434 10UF
6.3V 10PF
270PF 50V ZD407
50V VC040205X150R
H H
Engineer
AUDIO Son C.W.
SAMSUNG ELECTRONICS
Drawn by
Son C.W.
R&D CHK TITLE Size
A2
DOC CTRL CHK
MFG ENGR CHK
SGH-X660 REV0.5
Changed by Date Changed Time Changed QA CHK REV Drawing Number 0.1 4 of 7
rf06 Thursday, August 4, 2005
1 2 3 4 5 6 7 89 10 11 12
WM_OUT_P
WM_OUT_N
OUT3
ROUT1
HPGND
PLLGND
VDD
VDD
GND
VDD
MONOOUT
D1
SPK1P
V+
1S1
4S2
GND
VSS
VSS
VDD
VDD
VDD
2S2
GND
3S1
D3
LINEINL
LOUT1
LINEINR
SDIN
MONOIN-
LOUT2
SCLK
MONOIN+
ROUT2
CSB
MODE
GND
GND
GND
R445
0
AOUTBP
AMP_IN_P
WM_CSB
WM_SDIN
WM_SCLK
www.mobilchips.com
1 2 3 4 5 6 7 8
F501 F502 F503
VCCD_1.8 VBAT VCCD_2.9
NFA21SL307X1A45L NFA21SL307X1A45L NFA21SL307X1A45L
CAM_2.8
7 3 7 3 7
3
LCD_DO(1) OUT IN LCD_D(1) LCD_DO(14) OUT IN LCD_D(14) Y(0) OUT IN Y(0)_O
8 4 8 4 8
4
LCD_DO(3) OUT IN LCD_D(3) LCD_DO(12) OUT IN LCD_D(12) Y(2) OUT IN Y(2)_O
A C503 A
9 5 9 5 9
5
LCD_DO(5) OUT IN LCD_D(5) LCD_DO(10) OUT IN LCD_D(10) Y(4) OUT IN Y(4)_O 100NF
10V
10 6 10 6 10
IN 6
LCD_DO(7) OUT IN LCD_D(7) LCD_DO(8) OUT LCD_D(8) Y(6) OUT IN Y(6)_O
G G G G G G
1 2 1 2 1 2 1 2
1 2
3 4
3 4 LCDVIB_EN
5 6
LCD_DO(0) 5 6 LCD_DO(1)
F504 F505 F506 7 8
LCD_DO(2) 7 8 LCD_DO(3)
NFA21SL307X1A45L 9 10
NFA21SL307X1A45L NFA21SL307X1A45L LCD_DO(4) 9 10 LCD_DO(5)
11 12
LCD_DO(6) 11 12 LCD_DO(7)
3
7 3 7 7 3
13 14
LCD_DO(9) OUT LCD_D(9) LCD_DO(6) OUT IN LCD_D(6) Y(7) OUT Y(7)_O LCD_DO(8) 13 14 LCD_DO(9)
IN IN
15 16
LCD_DO(10) 15 16 LCD_DO(11)
4
8 4 8 8 4
17 18
LCD_DO(11) OUT LCD_D(11) LCD_DO(4) OUT IN LCD_D(4) Y(5) OUT Y(5)_O LCD_DO(12) 17 18 LCD_DO(13)
IN IN
19 20
LCD_DO(14) 19 20 LCD_DO(15)
5
9 5 9 9 5
21 22
LCD_DO(13) OUT LCD_D(13) LCD_DO(2) OUT IN LCD_D(2) Y(3) OUT IN Y(3)_O LCD_WEN_O 21 22 LCD_RS_O
IN
23 24
MLCD_CS_O 23 24 SLCD_CS_O
6
10 6 10 10 6
25 26
LCD_DO(15) OUT IN LCD_D(15) LCD_DO(0) OUT IN LCD_D(0) Y(1) OUT IN Y(1)_O RST 25 26
G G G G G G 27 28
27 28 CAM_RESET
B B
29 30
Y(0)_O 29 30 Y(1)_O
1 2 1 2 1 2
31 32
Y(2)_O 31 32 Y(3)_O
33 34
Y(4)_O 33 34 Y(5)_O
35 36
Y(6)_O 35 36 Y(7)_O
F507
37 38
CAM_SCL 37 38 CAM_SDA
39 40
NFA21SL307X1A45L PCLK 39 40 MCLK
CODEC_3.3V 41 42
VBAT VBAT VSYNC 41 42 HREF
7 3
43 44
LCD_RS_O OUT IN LCD_RS 43 44
45 46
45 46 DIMMING_EN
8 4
SLCD_CS_O 47 48
OUT IN SLCD_CS 47 48
U501
49 50
49 50
9 5
MLCD_CS_O R1161N331D-TR 51 52
OUT IN MLCD_CS C507 SPK1N 51 52 SPK1P
53 54
4.7UF C508 53 54
10 6 1 5
OUT
LCD_WEN_O OUT IN LCD_WEN 10V VDD 100NF
U502
G G
10V
2 CN501
GND R1160N301B C505
C506
1 2 C512 C511 C504 C502
AXK854145S
33PF
33PF
3 4 1 5 470nF 470nF 470nF 1000nF
ECO
AUDIO_EN CE VDD OUT LCDVIB_EN 50V
6.3V 6.3V 6.3V 10V 50V
C510
C 2 C
1000nF
GND
R505 ZD501 ZD502
10V
47K 3 4 AVLC 5S 02 100 AVLC 5S 02 100
VIB_EN CE ECO
R502 C509
EMI FILTER
47K 10UF
10V
LCD CONNECTOR
AUDIO POWER
KEY_COL(0:4)
VIBRATION
R506 47
KEY_COL(0)
VBAT
R507 47
KEY_COL(1)
R508 47
KEY_COL(2)
D D
R509 47
KEY_COL(3)
R510 47
KEY_COL(4)
ZD504 ZD505 ZD506 ZD507
ZD503
NC NC
SW501
LS10N2-T
R511 R512 R513 R514 R515 R516 R517 R518 R519 R520 R521 R522 R523 R524 R530 R531 R532 R533
120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120
KEY_ROW(0:4)
I
SEND CLEAR
KEY-XBS KEY-XBS KEY-XBS
R525
1 2 1 2 1 2
47
KEY_ROW(0)
E KEY_BACKLIGHT E
1 2 3 UP
KEY-XBS KEY-XBS KEY-XBS KEY-XBS
R526
1 2 1 2 1 2 1 2
47
KEY_ROW(1)
4 5 6 DOWN
KEY-XBS KEY-XBS KEY-XBS KEY-XBS
R527 D1
1 2 1 2 1 2 1 2 BACK LIGHT LED
47 uClamp3301H
KEY_ROW(2)
SW502
7 8 9 LEFT MENU
LS10N2-T
KEY-XBS KEY-XBS KEY-XBS KEY-XBS DD-DOM-4PIE
R528
1 2 1 2 1 2 1 2 1 2
47
KEY_ROW(3)
KEY
* 0 SHARP RIGHT STO
KEY-XBS KEY-XBS KEY-XBS KEY-XBS DD-DOM-4PIE
R529
1 2 1 2 1 2 1 2 1 2
KEY_ROW(4) 47
SW503
Engineer
LS10N2-T Son C.W.
PWR
ZD510 ZD511 ZD512 ZD513 ZD514
KEY-XBS SAMSUNG ELECTRONICS
Drawn by
F F
1 2 Son C.W.
PWR_ON
NC R&D CHK Size
NC NC TITLE:
A3
DOC CTRL CHK
SGH-X660 REV0.5
MFG ENGR CHK
Changed by Date Changed Time Changed QA CHK REV Drawing Number
Sheet 5 of 7
rf06 Thursday, August 4, 2005
1 2 3 4 5 6 7 8
LED501
LED502
LED503
LED504
LED505
LED506
LED507
LED508
LED509
LED510
LED511
LED512
LED513
LED514
LED515
LED516
LED517
LED518
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
AOT-0603P-W04-XZ
5
4
3
2
1
ZD508
AVLC 5S 02 100
ZD509
AVLC 5S 02 100
5
4
3
5
4
3
2
1
2
1
ZD515
AVLC 5S 02 100
ZD516
AVLC 5S 02 100
ZD517
AVLC 5S 02 100
AVLC 5S 02 100
ZD518
AVLC 5S 02 100
www.mobilchips.com
1 2 3 4 5 6 7 8
A A
USB_5V VCCD_1.8
VBAT
B B
R601
47K
CN601
1004-0018-399
1
1
2
USB_D+ 2
3
3
4
USB_D- 4
R602 1K 5
CP_TDO 5
6
6
R603 1K 7
CP_TDI 7
8
8
R604 1K 9
SDS_TXD 9
C R605 1K C
10
SDS_RXD 10
11
11
R606 1K
12
CP_TMS 12
R607 1K
13
JIG_ON_IF 13
14
14
R608 1K
15
CP_TCK 15
R609 1K
16
RST 16
17
VEXT 17
18
18
19
NC
20
NC
1
1
2
CP_TDO TP612 BP_VF 2
3
CP_TDI TP602 3
D 4 D
CP_TMS TP606 4
CP_TCK TP607
C603
TR_RST TP608 C602
100NF CN602
100NF 16V
KQ02H2-3R
TP611 16V
C601
ZD601 C604
33UF
100NF
TDZ5.6
10V 10V
ZD604 ZD606
ZD605
uClamp0505A uClamp3301H uClamp0505A
JTAG CON
E E
I/F CONNECTOR
Engineer
Son C.W.
SAMSUNG ELECTRONICS
Drawn by
F F
Son C.W.
R&D CHK Size
TITLE:
A3
DOC CTRL CHK
SGH-X660 REV0.5
MFG ENGR CHK
Changed by Date Changed Time Changed QA CHK REV Drawing Number
Sheet 6 of 7
rf06 Thursday, August 4, 2005
1 2 3 4 5 6 7 8
4
4
2
5
2
5
1
6
3
1
6
3
ZD603
UDZS8.2B
ZD602
VC040205X150R
www.mobilchips.com
1 2 3 4 5 6 7 8 91011 12
A A
B B
F701 CN701
SF14-0942M5UBXX-03 KMS-512
INTPAD
C702 1.0pF 3 1
OUT 1
GSM_LNA_IN_N
25V 4 1 2
2
OUT IN 3
GND C A GND 3
G G
L701 C701 4 3 2 1 4
4
27NH 5 2 18PF
25V -
C703 1.0pF
GSM_LNA_IN_P L708 L710 L711
25V
4.7nH 5.6nH 2.7nH
VCCD_2.9 VRF_2.9
ANT
L709
4.7nH GNDPAD
F702
1
L704 1
SF14-1842M5UBXX-04 C704 C705 L702 2
2
47pF C731 100nH 1.5PF 2.7nH
C707 0.0012NF 3 3
3
DCS_LNA_IN_N OUT 16V 1.8PF 50V 4
C708 47pF 25V 4 1 25V 4
C GSM_PAM_IN OUT IN C
16V
G G
C710 33PF L705 C706
-
R703 DPCS_PAM_IN
25V 8.2nH 5 2 100PF
1.2K RF_EN
C709 33PF 25V
CLK13M_TR
25V 9 10 11 12 13 14 15 16 C711 0.0012NF
R704 DCS_LNA_IN_P
25V
560,1%
C713 100PF C712 10nF
CLK13M_MC
XOUT
25V 6.3V 8
RFIPP PCS_LNA_IN_P
17
RTX_IP
C714 10nF 7 BIP F703
CLK13M_WM RFIPN PCS_LNA_IN_N
6.3V 18
R705 RTX_IN SF14-1960M5UBXX-04
6 BIN
100 RFIDP DCS_LNA_IN_P
19 C716 0.0012NF 3 OUT
RTX_QP PCS_LNA_IN_N
5 BQP 25V 4 1
U702 RFIDN DCS_LNA_IN_N OUT IN
20
RTX_QN G G
4 BQN SI4210-GM L706 C715
RFIEP GSM_LNA_IN_P
21 8.2NH 5 2 100PF
SERDAT
3 SDIO
RFIEN GSM_LNA_IN_N 25V
22 C717 0.0012NF
SERLE PCS_LNA_IN_P
2 _SEN 25V
D RFIAP D
23
SERCLK
1 SCLK
RFIAN
24
35 34 33 32 31 30 29 28 27 26 25
R706
10K 21 GND5 VCC2
U701
19 GND4 L707
AFC TQM6M4002
17 GND3 VCC1 27nH
15 GND2
13 GND1 V1
XOENA
C718
10nF
6.3V C719 C720
100nF 10nF
DPCS_PAM_IN 6.3V
6.3V
C722 C723 C721
3 4 100nF 22nF 100nF
VBAT
6.3V 6.3V 6.3V
E 2 E
1
GSM_PAM_IN
C724 C725
OSC701
10UF 100nF
SQ3D02600B2IBA 6.3V
16V
R713
10K
VMOD_EN
TX_PWR BAND_SEL2
TX_EN BAND_SEL1
F F
C729 C730 C726 C727 C728
33PF 100PF 33PF 33PF 33PF
25V 25V 25V 25V 25V
G G
RF PART
H H
Engineer
Son C.W.
SAMSUNG ELECTRONICS
Drawn by
Son C.W.
R&D CHK TITLE Size
A2
DOC CTRL CHK
MFG ENGR CHK SGH-X660 REV0.5
Changed by Date Changed Time Changed QA CHK REV Drawing Number Sheet of
rf06 Thursday, August 4, 2005 7 7
12 3 45 6 7 8 9 10 11 12
VIO
VDD
VDD
GND
_PDN
RFOL
_RESET
RX1
20
XDIV
RFOH
VDD
VDD
XTAL2
XEN
XTAL1
NC
NC
AFC
XMODE
GND
2
10
3
VBATT
VRAMP
VTX
VBS1
VBS2
VMOD_EN
DCS|PCSIN
GSM850|900TXIN
1
7
8
RX2 18
6
4
RX3 16
5
9
RX4 14
11
ANT 12
www.mobilchips.com
R429C434C435
ZD407
F503F502F505
R437
R434
ZD405
L711
C431
ZD408
C430ZD406
C504
R307
CN701
F506F507F504F501
G3
U304
C731
L704
C311R303
C704L708
C726
G4
C730
R713
R401
C725
R407
A(1)
U402
U302
R304C316
C305C307
C309C310
L707
C706 C715 C729
C306C308
C409
F701F702F703
C440
L403L402
R415R411
R427R430
R414R412
R402
L701L705L706
C428C424 C421C418
R403
C131R435R431 R417R416
C404
C432R432
C406
R436C425
C423
C123
U702
C120
C117
C126
R216R215
R108
R213
C714R705
R112
C712R704
R110
R111
C709R703
C124
OSC701
C206
TP101
C103
C204
C101
R114C113C125 C203
C205
R109R101R201
TH101
C105
C201
ZD507
C225
R204R203
R506
C211R210
R220
ZD506
C208R208
R219
R507
C224C207R209
ZD505
R221C209R212
R508
C304C210
TP301 ZD504
C109
C303 U201
C221
CP_WEN R509
C317
C220
ZD514
R525
ROM1_CS RAM1_CS
CP_OEN
C318
ZD512
R527
ZD513
R526
ZD503
R510
ZD510
R529
C226
ZD511
R528
C116R104
C107
U301
CN101
M101
C110
C111
D(0)
C301R309R310
ZD602
R103C302R102
C419
C604
R413R410
C422C420
U105
CN602ZD601
R426
ZD603
C601
R601 R608
L101
C602 C115
C112
R115
G1MIC401
G2
U103
CN601
CN401
INTPAD
GNDPAD
C433C429
C505
C512
C511
R302
ZD501
C503
R443R442R441
CN501
L702
C705
L710
C506
R301
C502
ZD502
R205
R405
R406
C402
R533
R409
R206
R207
C410
C405
L709
U701
OSC301
R425R313
SW502
SW503
C724
SW501
R305
C401
C106
C417
C727
L401
C118
C413
C415
C414
C728
C719
C720
C701
C723C718R706
R440
C407
U401
U403
C403
R439C438
C412
R444R445
C439
R424R423
C702
C703
C707
C711
C716
C717
C710
C708
R419R418
R428
R446
C408
C122
C119
U102
C102
C104
C722C721
U502
R502C508
C509
C441
R117
C121
R107
U202
C219
C713
C223
U106
C218
R218
R217
R214
C202
ZD606
LED201
OSC202
R312R311
C228
C227
C108
D1
R116
C129
C128
U101
C130
R609
R602
R603
R604
R605
R606
R607
C603
www.mobilchips.com
R505
ZD404
C426
R306
ZD403
R433
U303
ZD402
R422
R421C427
R211C216
ZD401
R420C315
LED506 LED510
R516 R520
UP
RIGHT
LEFT
I
MENU
STO
ZD509
R521
ZD516
DOWN
ZD515
LED509 LED511
ZD517 R519
ZD508
CLEAR
LED501 LED505
R511
R515
LED512R522 LED502
2
R512
FLASH_RESET
4 6
A(0)_TP
5
LED516 LED515
LED507 LED508
R531 R530
R517 R518
7 9
TP612TP606TP607
8
TP611TP608TP602
LED504
LED503R513
SHARP
*
TP203TP201
0
C510
C507
L201C217
U204
U501
C313
R532
LED518
LED517
PWR
ZD518
SEND
LED514
LED513
R524
R523
1
3
R514
ZD604
ZD605
www.mobilchips.com