samsung gt-c3322 metro duos schematics
TRANSCRIPT
SAMSUNG CONFIDENTIALTHIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT ISSAMSUNG ELECTRONICS CO’S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERSEXCEPT AS AUTHORIZED BY SAMSUNG.
2G PAM FM Radio
BluetoothC139
VBT_2.8V
C125
L111
C131
C120
2A
1C G
3 4G
R107
RFS100
TP105L103
BH103
C134
H2PCM_OUT
H3PCM_CLK
H4PCM_SYNC
H5
VSS_D
IG
VD
D_P
AD
SH
6
H7SDIO_CLKCSPI_CLK
C138
G1
VD
D_R
AD
IO
G2SPI_MOSI
G3RST#
G4PCM_IN
G5TEST_EN
G6SDIO_DATA3|CSPI_CS#|UART_CTS
G7SDIO_DATA0|CSPI_MISO|UART_TX
H1SPI_CLK
E6CLK_32K
E7PIO4
F2RF_P
F3
VSS_S
CREEN
F4SPI_MISO
F5N|CS
SDIO_DATA1|CSPI_INT|UART_RTSF6
F7SDIO_DATA2|UART_RX
D4N|CS
PIO7D5
D6SDIO_CMDCSPI_MOSI
D7
VD
D_C
ORE
E1
VSS_R
AD
IO
E2RF_N
E4SPI_CS#
E5SDIO_SD_CS#
C1
VSS_L
O
C2N|CS
C3
VSS_A
NA
PIO0C4
C5PIO2
C6PIO3
C7PIO9
D2N|CS
A6VREGENABLE
A7
VD
D_P
AD
S
B2VREGIN_L
B3LO_REF
B4AIO0
B5PIO1
B6
VSS_D
IG
B7PIO5
U103
1NC
2NC
A1
VD
D_A
NA
A2XTAL_OUT
A3XTAL_IN
VREGOUT_HA4
A5VREGIN_H
R101
GG
78
GNC
3
1UNBAL
5XTAL
F100
BAL4
6BAL
DC
|GN
D
2 5
15
NC
NC
16
NC
18
19
NC
RFIN2
ROUT12
VC
C14
9VCCIO
7C
LO
CK
DATAIO
8
17
GN
D
13
GN
DA
10GNDD
1GNDRF
11LOUT
3NC
1IN
U104
BU
SEN
6
BUSMODE4
GG3
G4
G5
10
G
GSM1800_OUT6
7 GSM1800_OUT8 GSM1900_OUT
GSM1900_OUT9
F101
2
ANT101
1 2
C124
L104
VBT_2.8V
C104
C146
C142
L108
C136
BH104
TP103
L109
C143
C107
23GG
45GG
10
UNBAL 1
F102
BAL16
7 BAL18 BAL2
BAL29
G
C102
VBT_2.8V
R104
L101
BH107BH102
ANT102
11
22
4RFIN
_LB
18RX0
RX117
8TX_EN
VBATT11
VRAMP7
GND13
20
GN
D
GPCTRL09
10GPCTRL1
12NC
16
NC
NC19
2RFIN
_HB GND
21
22GND
GND23
24GND
14
GN
D
GND3
GND5
6GND
PAM100
AN
T15
GND1
C133
C128
C145
BH110
C140
L105
L114
C115
C109
R105
VBAT
2.2nH
BT_LDO_1.5V
BH105
1005
C116
C117
TP100
C149
L110
C144
VBAT
C135
L112
C108
C148
TP104
BH101
L102
C147
C129
C103
C141
L100
VGPIO_2.8V
L106
BT_LDO_1.5V
L113
C127
VBT_2.8V
C100
3 CE
GN
D
5
2GND
4 VDD VOUT1
C130
U100
TP101
VGPIO_2.8V
C119
R108
RAMP
EGSM_RX_P
EGSM_RX_N
RF_SW1
LB_TXHB_TX
SYS_CLK_REQ
TX_EN
RF_SW2
DCS_RX_P
DCS_RX_N
PCS_RX_P
PCS_RX_N
GSM850_RX_P
GSM850_RX_N
32KHz_DIGIT
FM
_SC
L
FM
_SD
A
BT_EN
FM_L
FM_R
FM_ANT
DDDU
DCL
FSC
SPI_SCS
BT_INT
SPI_DATAIN
SPI_DATAOUT
SPI_SCLK
32KHz_DIGIT_P
BT_RST
BT_CLK
GT-C3322 Service Schematics <RF Part>
Power on
LB_TXHB_TX
GSM850 RX
EGSM RXDCS RX
PCS RX
SAMSUNG CONFIDENTIALTHIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT ISSAMSUNG ELECTRONICS CO’S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERSEXCEPT AS AUTHORIZED BY SAMSUNG.
(VRF_2.85V)
(VBT_2.8V)
(VSIM2_2.8V)
VDD_SD_MMC
VBAT2_BACKUP
VDD_AUDIO
FM Radio
(VGPIO_2.8V)
I2C Master: 400kbps
VDD_RFDIG_IO2
I2C Master: 400kbps
VDD_AERO_RF
UART FOR DBG/FTM
VDD_CAM_IO
(VMMC_2.8V)
LDO Output CAP
I2C Master: 400kbps
VDD_BT
VBAT2_BACKUP
I2C Master: 400kbps
VDD_SIM
//4908 UART0 DATA Input
(VANA_2.85V)
VDD_BT
(VGPIO_2.8V)
(VGPIO_2.8V)
(VRF_2.85V)
(VGPIO_2.8V)
(For AAT1401 Test)
(VSIM_3.0V)
2nd SIM
(VCAM_2.8V)
(VANA_2.85V)
VDD_AERO_RF
(VGPIO_2.8V)
//4908 UART0 DATA Output
VDD_CAM_IO
(VBT_2.8V)
VDD_BT
CAUTION - Sampling Noise (EXT_MIC)
LDO Output CAP
(VBT_2.8V)
EXTERNAL TEST PAD
VDD_CAM_IO
VDD_GPIO
VDD_AXP_IO
VDD_GPIO
(VCAM_2.8V)
VDD_GPIO
Camera
PCB Indicator
(VGPIO_2.8V)
MICRO_USB S/W
VDD_BT
//4908 SPI DATA Output
VDD_ANA
CAUTION - Sampling Noise (KEYIN#)
VDD_GPIO
VDD_MEM_IO
VDD_RFDIG_IO1
(VGPIO_2.8V)
VDD_RFDIG_IO1
ONBOARD JTAG
(VANA_2.85V)
(VGPIO_2.8V)
VDD_MEM_IO
VDD_AUDIO
FM Radio
OPEN
BB & PMU & RF IC
(VMEM_1.8V)
(VRF_2.85V)
(VCAM_A_2.8V)
//4908 SPI DATA Input
VDD_GPIO
(VMEM_1.8V)
2nd SIM
MEMORY
2nd SIM
(VBT_2.8V)
VDD_AERO_RF
C217
C200
C210C208
VGPIO_2.8V
L200
C222
C231
C207
VGPIO_2.8V
C215
R204
C241
TP204
R224
VMEM_1.8V
C209
C201
VCORE_1.2V
VCAM_2.8V
VMEM_1.8V
R206
C230
L201
VRF_2.85V
VRF_2.85V
VRF_E4
C205
C219
TP201
VDD_USB_3.3V
VDD_2.5V
Y3
GN
D_P
MU
_AN
AY4
VD
D_P
ER
MY5
Y6
WLED
_SN
S
AUX_ADC1Y7
AUXAUDIN_LY8
TRUEGND_OUTY9
Y17
GN
D_A
NA_R
IGH
TY18
SIM_DIOY19
PMU_IO2Y2
UART1_RTSY20
VD
D_B
TY21
I2S_DATA_OUTY22
GPIO1Y23
GN
D_P
MU
_AN
A
Y1
VB
AT_A
UD
DR
VY10
HSO_OUTPY11
HSO_OUTNY12
VB
AT_A
UD
DR
VY13
TRUEGND_INY14
VB
AT_D
CD
CY15
VB
AT_D
CD
CY16
USB_REXT
W1
VB
AT_P
MU
_DIG
W2
I2S_DATA_INW20
I2S_SYNCW21
I2S_CLKW22
GPIO0W23
VB
AT_A
NA
W3
VB
AT_A
NA
W4
PMU_IO1
V1
VB
AT_P
MU
_DIG
V2
EDC_A23V20
EDC_A21V21
EDC_A22V22
EDC_PVTV23
VB
AT_P
MU
_DIG
V3
VB
AT_P
MU
_DIG
V4
PM
U_1
V8
U19
RF_DIAG_ADU2
EDC_A24U20
GPIO53U22
EDC_A26U23
CHG_VSNSNU3
VCHGU4
GN
D_C
OR
EU
9
VD
D_U
SB
_LEFT
T9
GN
D_A
ER
OU
1
GN
D_C
OR
EU
10
VD
D_C
OR
EU
11
VD
D_C
OR
EU
12
VD
D_C
OR
EU
13
GN
D_C
OR
EU
14
GN
D_C
OR
EU
15
GN
D_C
OR
E
T18
VD
D_M
EM
_IO
T19
GN
D_A
ER
OT2
EMC_A25T20
EDC_D15_A16T22
EDC_D14_A15T23
CHG_IVSNST3
CHG_GATESW_VCHGT4
GN
D_C
OR
E
R9
XTAL26M_INT1
GN
D_C
OR
ET10
VD
D_C
OR
ET11
VD
D_C
OR
ET12
VD
D_C
OR
ET13
GN
D_C
OR
ET14
GN
D_C
OR
ET15
VD
D_M
EM
_IO
R18
GN
D_S
UB
R19
JTAG_SELR2
GPIO54R20
EDC_D13_A14R22
EDC_D12_A13R23
CHG_ISNSPR3
CHG_GATEREG_VCHGR4
VD
D_C
OR
E
P9
XTAL26M_OUTR1
VD
D_C
OR
ER
10
GN
D_C
OR
ER
11
GN
D_C
OR
ER
12
GN
D_C
OR
ER
13
VD
D_C
OR
ER
14
VD
D_C
OR
ER
15
GN
D_C
OR
E
P18
VD
D_M
EM
_IO
P19
RF_DIAG_PP2
EDC_NCS2P20
EDC_D11_A12P22
EDC_D10_A11P23
ARM_TDIP3
ARM_RTCKP4
VD
D_C
OR
E
N9
GN
D_A
ER
OP1
VD
D_C
OR
EP10
GN
D_C
OR
EP11
GN
D_C
OR
EP12
GN
D_C
OR
EP13
VD
D_C
OR
EP14
VD
D_C
OR
EP15
VD
D_M
EM
_IO
N19
ARM_TDON2
EDC_NCS1N20
GN
D_C
OR
EN
21
EDC_D9_A10N22
EDC_D8_A9N23
RF_DIAG_NN3
VD
D_A
ER
O_R
FN
4
GN
D_S
UB
N1
GN
D_C
OR
EN
10
VD
D_C
OR
EN
11
VD
D_C
OR
EN
12
VD
D_C
OR
EN
13
GN
D_C
OR
EN
14
GN
D_C
OR
EN
15
GN
D_C
OR
EN
18
GN
D_C
OR
E
M19
GN
D_A
ER
OM
2
EDC_NBE1M20
EDC_CLK_RETURNM22
EDC_CLKM23
GPIO6M3
VD
D_A
ER
O_R
FM
4
GN
D_C
OR
EM
9
ARM_TCK
M1
GN
D_C
OR
EM
10
VD
D_C
OR
EM
11
VD
D_C
OR
EM
12
VD
D_C
OR
EM
13
GN
D_C
OR
EM
14
GN
D_C
OR
EM
15
VD
D_M
EM
_IO
M18
EDC_NWE
L2
EDC_NBE0L20
GN
D_C
OR
EL21
EDC_WAITL22
NC
L23
VD
D_G
PIO
L3
ARM_TMSL4
VD
D_C
OR
EL9
GN
D_A
ER
O
L10
GN
D_C
OR
EL11
GN
D_C
OR
EL12
GN
D_C
OR
EL13
VD
D_C
OR
EL14
VD
D_C
OR
EL15
GN
D_C
OR
EL18
NRESET_OUTL19
GN
D_A
ER
O
K2
EDC_ADVK20
EDC_D6_A7K22
EDC_D7_A8K23
KEYIN1K3
KEYOUT2K4
VD
D_C
OR
EK9
RFAG_NL1
VD
D_C
OR
E
K10
GN
D_C
OR
EK11
GN
D_C
OR
EK12
GN
D_C
OR
EK13
VD
D_C
OR
EK14
VD
D_C
OR
EK15
VD
D_M
EM
_IO
K18
VD
D_M
EM
_IO
K19
GN
D_A
ER
O
J2
EDC_NCS0J20
EDC_D4_A5J22
EDC_D5_A6J23
KEYOUT5J3
KEYIN3J4
GN
D_C
OR
EJ9
RFAG_PK1
VD
D_C
OR
E
J10
VD
D_C
OR
EJ1
1
VD
D_C
OR
EJ1
2
VD
D_C
OR
EJ1
3
GN
D_C
OR
EJ1
4
GN
D_C
OR
EJ1
5
GN
D_C
OR
EJ1
8
VD
D_M
EM
_IO
J19
GN
D_A
ER
O
H20
GN
D_C
OR
EH
21
EDC_D2_A3H22
EDC_D3_A4H23
KEYOUT1H3
KEYIN4H4
GN
D_C
OR
EH
9
RFEG_NJ1
GN
D_C
OR
E
H11
VD
D_C
OR
EH
12
VD
D_C
OR
EH
13
GN
D_C
OR
EH
14
GN
D_C
OR
EH
15
VD
D_M
EM
_IO
H18
VD
D_M
EM
_IO
H19
GN
D_A
ER
OH
2
GPIO56
G2
EDC_CRE|MRSG20
EDC_D0_A1G22
EDC_D1_A2G23
VD
D_G
PIO
G3
VD
D_A
ER
O_I
OG
4
RFEG_PH1
GN
D_C
OR
EH
10
VD
D_C
OR
E
F20
EDC_A17F22
GPIO55F23
RAMPOUTF3
VD
D_R
FD
IG_I
O2
F4
RFD_NG1
GN
D_C
OR
EG
18
GN
D_C
OR
EG
19
GN
D_A
ER
O
E22
EDC_A18E23
VD
D_A
ER
O_R
FE3
VD
D_A
ER
O_R
FE4
GN
D_A
ER
OE6
RFD_PF1
VD
D_M
EM
_IO
F19
GN
D_A
ER
OF2
EDC_NOE
D6
NRESETD7
VD
D_G
PIO
D8
SSI_CS1D9
RFP_NE1
GN
D_A
ER
OE2
EDC_A19E20
GN
D_C
OR
EE21
EDC_A20
D2
VD
D_A
XPAR
_IO
D20
AXP_D4D21
AXP_D5D22
AXP_D13D23
VD
D_A
ER
O_R
FD
3
KEYIN0D4
KEYOUT0D5
AUXCLK
D12
CAM_D3D13
CAM_D1D14
VD
D_C
AM
_IO
D15
VD
D_A
XPAR
_IO
D16
VD
D_A
XPAR
_IO
D17
VD
D_A
XPAR
_IO
D18
VD
D_A
XPAR
_IO
D19
GN
D_A
ER
O
C5KEYOUT3
C6
SSI_CLKC7
SSI_CS0C8
SDIO_CLKC9
RFP_PD1
VD
D_S
D_M
MC
D10
VD
D_S
D_M
MC
D11
CAM_D5
C19
GN
D_A
ER
OC
2
AXP_D15C20
AXP_D1C21
AXP_D11C22
AXP_D14C23
KEYIN2C3
ARM_NTRSTC4
KEYOUT4
C11
CAM_D4C12
CAM_D2C13
CAM_D0C14
GPIO7C15
AXP_CS1C16
AXP_D16C17
AXP_D17C18
AXP_D8
B4
FEM_SW1B5
GN
D_R
FD
IG_I
O2
B6
GPIO5B7
SSI_OUT|SSI_RSB8
SSI_DATAB9
GN
D_A
ER
OC
1
SDIO_D0C10
SDIO_CMD0
B18
AXP_ACD0B19
VD
D_A
ER
O_R
FB
2
AXP_D0B20
AXP_D6B21
AXP_D12B22
AXP_D3B23
GPIO3B3
FEM_SW0
B10
CAM_VSYNCB11
CAM_HSYNCB12
CAM_D6B13
CAM_D7B14
GPIO8B15
AXP_CS2B16
AXP_READYB17
AXP_WR
AC3
CHG_THERM_INAC4
GN
D_B
GAC
5
VD
D_2
V5
AC
6
VD
D_A
NA
AC
7
INT_MICAC8
EXT_MICAC9
RFOHB1
SDIO_D1
AC
17
VB
AT2_B
AC
KU
PAC
18
XTAL32K_INAC19
PMU_AERO_RFAC2
XTAL32K_OUTAC20
UART0_RDAC21
PWM0AC22
VD
D_R
FD
IG_I
O1
AC
23
PMU_BG
AC1
GN
D_A
UD
IOAC
10
EAR_OUTRAC11
EAR_OUTLAC12
VB
AT_C
LASSD
AC
13
PMU_LDOCOREAC14
PMU_SWCOREAC15
USB
_VD
DA_2
V5
AC
16
USB
_VD
DA_3
V3
AB
23
PMU_PERMAB3
ACC_DETAB4
PMU_AUX_PONKEYAB5
AUX_ADC2AB6
AUX_ADC0AB7
MIC_BIASAB8
VD
D_A
UD
IOAB
9
PMU_ANA
AB16
USB_D+AB17
VD
D_P
ER
M_R
IGH
TAB
18
SIM_RSTAB19
PM
U_2
V5
AB
2
VD
D_S
IMAB
20
PWM1AB21
UART0_TDAB22
GN
D_R
FD
IG_I
O1
AA9
PMU_SIMAB1
TGFLYCAP_1AB10
SPKR_OUTPAB11
SPKR_OUTNAB12
GN
D_A
UD
DR
V_C
LASSD
AB
13
PMU_SWCOREAB14
PMU_SWCOREAB15
VBUS_DETECT
AA22
32K_OUTAA23
AA3
WLED
_GN
D
PMU_PONKEYAA4
GN
D_A
NA
AA5
AA6
WLED
_DR
V
PMU_LDOENAA7
AUXAUDIN_RAA8
RFU
AA15
USB_IDAA16
USB_D-AA17
VD
D_P
ER
M_D
CD
CAA18
SIM_CLKAA19
PM
U_U
SB
_3V3
AA2
UART1_CTSAA20
UART1_RDAA21
UART1_TD
A8
SDIO_D3A9
PMU_IO3AA1
RFU
AA10
TGFLYCAP_2AA11
VD
D_P
ER
M_C
LASSD
AA12
VB
AT_C
LASSD
AA13
GN
D_A
UD
DR
V_C
LASSD
AA14
VB
AT_D
CD
C
A21
AXP_D9A22
AXP_D7A23
FEM_SW2A3
FEM_SW4A4
FEM_SW3A5
FEM_SW5A6
GPIO4A7
GPIO2
A14
AXP_VSYNCA15
GPIO9A16
AXP_CS0A17
AXP_ACD1A18
AXP_RDA19
RFOLA2
AXP_D10A20
AXP_D2
NC
1
NC
2
GN
D_A
ER
OA1
SDIO_D2A10
GPSR_CLKA11
GPSR_DATAA12
CAM_PCLKA13
SYSCLK
TDI5
7 TDO
2 TMS
4 TRST_N
V_JTAG1
UCP200
9 GND
PON_RESET_N8
RTCK3
TCK6
TP202
VGPIO_2.8V
R214
VRF_2.85V
R207
VMEM_1.8V
TP_CS_NAND
TP205
V_BATT1
C211
6 D-
EXT212
GND3
10 RTS
RXD7
9 TXD
2 VBUS
JTAG200
13 ANT
AUX-ON5
BACK_UP11
8 CTS
4 D+
VBUS2
1 V_BATT
VANA_2.85V
CTS8
D+4
D-6
12 EXT2
3 GND
RTS10
7 RXD
TXD9
JTAG201
ANT13
5 AUX-ON
11 BACK_UP
VBT_2.8V
VMEM_1.8V
TP200
R215
R209
B_V_BUS 1
NC124
17NC2
12NC3
NC413
14NC5
NC615
16NC7
9
B_ANT7
2B_D+
B_D-3
19B_GND
B_HP/PWR20
21B_RXD
22 B_TXD
B_V_BATT18
A_D- 11
A_GND26
8A_GND
27A_HP|PWR
A_RXD28
29 A_TXD
25A_V_BATT
A_V_BUS
30
3131
3232
3333
44
5 5
66
34 A_ANT
10A_D+
JTAG203
23 23
30
C227
C213
C237
VDD_USB_3.3V
VGPIO_2.8V
R208
VMMC_2.8V
C229
TP_OE
C220
VANA_2.85V
C202
R205
VBG
VCORE_1.2V
VDD_2.5V
VSIM_3.0V
C235
VCORE_1.2V
R221 NC1005
SHORT
TP_LB
VPERM_3.0V
1005
0ohmR219
VPERM_3.0V
R202
C233
R213
R217
21
R203
TP_UB
VMEM_1.8V
OSC200
VC
CQ
U
U9
VC
CQ
O
VMEM_1.8V
U10NC
U2
VSSQ
RO
U
U3
VC
CQ
RU
4VC
CQ
RU
5VC
CQ
RU
6VC
CQ
RU
7VSSQ
RO
U
U8
_OER
T3
VC
CU
T4
VC
CQ
OT5
VC
CQ
O
T6
VC
CQ
UT7
VC
CQ
U
T8
VSSQ
RO
U
T9
VC
CQ
O
U1NC
ADQ10ROUR5
ADQ11ROU
R6
VC
CU
R7ADQ12ROU
R8ADQ13ROU
R9ADQ7ROU
T1
VSSR
OU
T10
VC
CU
T2
ADQ4ROUP7
ADQ5ROUP8
ADQ6ROU
P9ADQ15ROU
R1
VC
CO
R10
VC
CQ
U
R2
VSSQ
RO
U
R3ADQ0ROU
R4
ADQ14ROU
N9_OEO
P1_CEO
P10NC
P2RDYO
P3ADQ8ROU
P4ADQ2ROU
P5ADQ3ROU
P6
NC
N10
VSSR
OU
N2_CER
N3ADQ1ROU
N4ADQ9ROU
N5
VSSR
OU
N6
VC
CR
N7_OEU
N8
NCL9
NC
M1NC
M10
VC
CO
M2_AVDRU
M3CLKRU
M8NC
M9NC
N1
K3CLKO
K8NC
K9NC
L1NC
L10NC
L2_AVDO
L3RDYR|WAITU
L8
NC
J10NC
J2NC
J3NC
J8NC
J9NC
K1NC
K10NC
K2NC
NCG9
NC
H1NC
H10NC
H2NC
H3NC
H8NC
H9NC
J1
NCF3
NCF8
NCF9
NC
G1NC
G10NC
G2NC
G3NC
G8
_CSU
E5
VC
CR
E6A19RU
E7NC
E8A23RU
E9
VC
CR
F1NC
F10NC
F2
NC
D7A22RU
D8NC
D9NC
E1NC
E10NC
E2A17RU
E3NC
E4
NCC9
NCD1
NC
D10NC
D2NC
D3NC
D4_LBU
_UBUD5
D6
VC
CU
C10A16RU
C2NC
C3NC
C4A18RU
C5_WEO
C6A21RU
C7A20RU
C8
NC
NCB3
B4_RESETO
B5_WEU
B6
VC
CO
B7_RESETR
B8
VC
CU
B9NC
C1
VPPR
A5
VC
CU
A6
VSSR
OU
A7_WER
A8
VSSR
OU
A9NC
B1
VSSR
OU
B10NC
B2
UME200
1NC
2NC
A1NC
A10NC
A2NC
A3NC
A4
VGPIO_2.8V
C236
VGPIO_2.8V
C203
C234
VCAM_2.8V
L202
C239
TP_CS_RAM
C225
TP_WE
VSIM2_3.0V
TP_SYSRST
VBAT
C232
VRF_2.85V
TP208
TP_CS_NOR
R201
C212
VSIM2_3.0V
C204
1
VSIM_3.0V
OSC201
2
43
C216
C240
VRF_2.85V
VGPIO_2.8V
C221
C226
R212
C223
TP203
VANA_2.85V C206
R210
VMMC_2.8V
R216
VBAT
VGPIO_2.8V
C218
R218
C238
C228
R211
C214
TH
200
VRF_E4
7
9 TXD
2 VBUS
V_BATT1
5
BACK_UP11
8 CTS
4 D+
6 D-
EXT212
GND3
10 RTS
RXD
JTAG202
13 ANT
AUX-ON
C224
USB_DM_J_A
USB_DP_J_B
USB_DM_J_B
USB_DP_J_A
USB_DM_J_A
VBUS_J_B
VBUS_J_A
AUX_ON_J_A AUX_ON_J_BAUX_ON_J
AUX_ON_J_A
JIG_ID_J_A
JIG_ID_J_B
AUX_ON_J_B
3PI_ADC
RSTON
TXD1_J_B
RXD1_J_B
JIG_ID_J_A
GND_A
RXD1_J_A
TXD1_J_A
VBUS_J_A
VBAT_A
JIG_ID_J
RXD1_J
TXD1_J
VBUS_J
VBAT
USB_DP_J
USB_DM_J
USB_DP_J_B
USB_DM_J_B
USB_DP_J_A
TDO
TMS
RTCK
TRST_N
TDI
TCKGND_A
GND_B
GND_AVBAT_A
VBAT_B
RXD1_J_B
TXD1_J_B
RXD1_J_A
TXD1_J_A
GND_B
VBAT_B
VBUS_J_B
JIG_ID_J_B
DU
FSC
DCL
VGPIO_2.8V
RCV_P
RCV_N
SIM_DATA
VMMC_2.8V
DD
LED_N
VCAM_2.8V_EN
EGSM_RX_N
GSM850_RX_P
GSM850_RX_N
SYSRST
TMS
TCK
TDOTDI
RTCK
VBUS_5.0V
SPI_SCS
SD_CLK
PCS_RX_P
RSTON
MUSB_SDA
PCS_RX_N
DCS_RX_P
RAMP
DCS_RX_N
EGSM_RX_P
MIC_P
EARMIC_P
HB_TX
SD_DATA(1)
RF_SW1
RF_SW2
SPI_DATAOUT
SPI_DATAIN
SD_DATA(0)
SD_CMD
TRST_N
SPI_SCLK
AUX_ON
VANA_2.85V
EAROUT_R
EAROUT_L
VCORE_1.2V
VRF_2.85V
SIM2_CLK
VBG
VF
SIM_CLK
UART1_RXD
UART1_TXD
32KHz_DIGIT
ONKEY_N
WLED_DRV
BT_EN
VSIM_3.0V
USB_DP
SIM_RST
SIM2_RST
SIM2_DATA
VPERM_3.0V
LD(15)
BT_INT
MUSB_SCL
SD_DATA(2)
CAM_SCL
CAM_SDA
LB_TX
TX_EN
SD_DATA(3)
VSIM2_3.0V
USB_DM
DETECT_SD
3PI_DETECT
LD(8)
LD(9)
LD(10)
LD(11)
LD(12)
LD(13)
LD(14)
KEY_IN(2)KEY_IN(3)KEY_IN(4)
KEY_OUT(1)
KEY_OUT(2)
KEY_OUT(3)
LCD_RD
LCD_ESD_DETECT
MOT_EN
FM_L
FM_R
VCAM_1.8V_EN
KEY_LED_EN
USB_INT
FM_SCL
KEY_IN(1)
BT_CLK
32KHz_DIGIT_P
CAM_MCLK
CAM_D(7)
CAM_PCLK
CAM_HSYNC
CAM_VSYNC
LB
UB
OEn
WEn
NCSNOR
NCSRAM
ADVn
CLKBURST
WAITn
NCSNAND
KEY_IN(0)
KEY_OUT(0)
KEY_OUT(4)
MD(10)
MD(11)
MD(12)
MD(13)
MD(14)
MD(15)A(16:24)
A(18)
A(19)
A(21)
A(22)
A(20)
A(17)
A(23)
A(24)
CAM_D(0)
CAM_D(1)
CAM_D(2)
CAM_D(3)
CAM_D(4)
CAM_D(5)
CAM_D(6)
LD(5)
LD(6)
LD(7)
LCD_WR_D
MLCD_CS_N_D
LCD_FLM
FM_SDA
LCD_RS_D
MD(0:15)MD(0)
MD(1)
MD(2)
MD(3)
MD(4)
MD(5)
MD(6)
MD(7)
MD(8)
MD(9)
SPKOUT_N
BT_RST
SYS_CLK_REQ
CAM_RST
MLCD_RESET
LD(0)
LD(1)
LD(2)
LD(3)
LD(4)
NCSNAND
OEn
OEn
WEn
WEn
CLKBURST
WAITn
SYSRST
NCSRAM
LB
UB
WEn
ADVn
SPKOUT_P
MD(7)
MD(6)
MD(5)
MD(4)
MD(3)
MD(2)
MD(1)
MD(0)
A(17:24)
A(22)
A(21)
A(20)
A(19)
A(18)
A(17)
A(23)
ADVn
CLKBURST
NCSNOR
WAITn
OEn
A(24)
MD(0:15)
MD(15)
MD(14)
MD(13)
MD(12)
MD(11)
MD(10)
MD(9)
MD(8)
SYSRST
GT-C3322 Service Schematics <Logic Part>
SAMSUNG CONFIDENTIALTHIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT ISSAMSUNG ELECTRONICS CO’S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERSEXCEPT AS AUTHORIZED BY SAMSUNG.
MICUSB Switch + Charger
3 * 4 & NAVI KEY MAP
- COMMON : PIN 11
3.5phi (4 Pole)
KEY LED- Push_Type T-FLASH : 3709-001575microSD (4 DIP, 3.35T)
MicroUSB I/F
SIM 1
I2C Slave : 400kbps
2M FF CAMERA
LCD I/F
ON KEY
SIM 2
SPEAKER
- SD_ DETECT : PIN 12
RECEIVER
2.2" QVGA LCD
SIM Switch KEY
MOTOR
BATT CONN’
R325
L307
C313
NC
31
32
NC
33
NC
NC
34
VBAT
3030
4 455 66
7 7 8 899
23 23 24 2425 25 2626
2727 28 28
29 29
3 3
16 161717 1818
19 19
22
20 202121 2222
HDC300
11
1010
11 11 12 121313 1414
15 15
C309
ZD
321
ZD
320
SW314
12
SW319
12
SW308
12
56
C316
ZD316
1
2
34
VGPIO_2.8V
VCAM_2.8V
L302
C347
1 2
ZD322
R321
SW320
C322
R304
TP301
VBUS
C317
L301
TP303
C306
L311
C312
12
VBAT
SW302
R324
C351
SW315
12
C328
VCAM_1.8V
C315
C329
NC13
6S1
S27
LED304
33
44
55
8NC
NC9
10NC
NC11
12NC
IF300
11
22
L300
OUT48
C308
GND
10
1 IN1
IN22
3 IN3
IN44
5OUT1
OUT26
7OUT3
F303
9
GND
VBAT
C301
C356
4 4
55
6 6
G
78
GG
910
G
SIM301
1 1
22
3 3
4 IN4
OUT15
6OUT2
OUT37
8OUT4
F304
GND
910
GND
IN11
2 IN2
IN33
13
2
SW312
12
TR300
VSS
SW317
12
DAT21
10DET
GND11
12GND
GND13
14GND
SWT9
4VDD
6
2CD|DAT3
CLK5
CMD3
DAT07
8DAT1
R323
CD300
D300
R326
SW306
12
VSIM2_3.0V
VMEM_1.8V
C342 C343
VBAT
C354
VMMC_2.8V
VBAT
C330
32
44
55
66
77
88
99
25
2626
27 27
2828
29 29
33
30 30
3131
32
1818
19 19
22
2020
21 21
2222
23 23
2424
25
1010
1111
1212
1313
1414
15 15
1616
17 17
SOC300
11
ZD309
C302
TP305
C325
C352
6 CON-E
CON-F7
VBUS_5.0V
EAR300
2 CON-A
CON-B3
4 CON-C
CON-D5
12
ZD
302
SW310
C320
12
C321
SW309
R300
C314
12
R330
SW313
4 4
55
6 6
G
78
GG
910
G
SIM300
1 1
22
3 3
C357
C344
R314
R302
C327
ZD
304
SW307
12
C345
R315
C307
C355
ZD310
NC
NC5
6NC
NC7
BTC300
1
2
3
4
C310
ZD
318
ZD
306
C303
ZD
301
LED302
L304
VBUS
R312
R303
11
22 VCAM_2.8V
MOTOR300
C348
12
R320
SW301
SPK300
C318
VBAT
R317
ZD
313
R313
3 D
1
G
2 S
C350
Q301
C305
SW316
12
C353
2
SW318
1
U302
3 CE
GN
D
5
GND2
4 VDD VOUT1
R319
1005
100nFC311
L310
ZD324
LED305
SW304
12
OUT26
7OUT3
OUT48
9
GNDGND
10
1 IN1
IN22
3 IN3
IN44
5OUT1
TP306
F301
C323
VCAM_1.8V
12
SW303
C361
ZD
303
VGPIO_2.8V
R328
SW311
12
GN
D7
VDD5
VOUT11
2VOUT2
L306
U303
6CE1
4CE2 GND
3
L308
R301
ZD312
VSIM_3.0V
VCAM_2.8V
C359
E4GND
E5SL1
R318
D1BAT
D2SFOUT
D3SCL
D4BC
D5SR2
E1BAT
E2VB
E3VB
B3JIG
B4CAP
B5COMP2
C1UR2
C2UT1
C3IDB
C4SDA
C5COMN1
2NC
A1VIO
A2INT
A3DN1
A4DP2
A5UID
B1MIC
B2BOOT
VGPIO_2.8V
U301
1NC
RCV300
11
22
C326
ZD314
R322
C324
5GND
GND6
1OUT
PWR4
ZD
319
MIC300
GND2
3GND
ZD
300
7
8OUT4
19-217UTD/S759/TR8
LED300
910
GND
IN11
2 IN2
IN33
4 IN4
OUT15
6OUT2
OUT3
F300
GND
C300
C363
SW300
12
L305
TP302
0ohm
C362 2
G
S1
S
R327
Q300
D
3D
G
R309
ZD
305
C360
TP300
VANA_2.85V
C349
C358
VGPIO_2.8V
1 2
ZD311
TACT300
G3 4
G5 6 7
L303
VBAT
C346
R316
LED301
C304
OUT4
TP304
GND
IN11
2 IN2
IN33
4 IN4
OUT15
6OUT2
OUT37
8
F302
GND
910
LED303
ZD
317
VGPIO_2.8V
C319
SW305
12
3PI_ADC
AUX_ON MIC_P
DM
DP
RCV_P
RCV_N
SD_DATA(1)
SD_DATA(0)
SD_CMD
SD_DATA(3)
SD_DATA(2)
KEY_OUT(1)
CAM_D(3)
CAM_D(7)
CAM_D(4)
CAM_D(6)
CAM_D(5)
CAM_MCLK
CAM_RST
CAM_SDA
CAM_SCL
CAM_D(0)
JIG_ID_J
USB_DP_J
USB_DM_J
VBUS_J
AUX_ON_J
RXD1_J
TXD1_J
MLCD_CS_N_D
L_RDLCD_RD
L_LD(7)LD(7)
L_LD(5)LD(5)
L_LD(8)LD(8)
CAM_PCLK
CAM_VSYNC
CAM_HSYNC
CAM_D(1)
CAM_D(2)
L_LD(12)
L_LD(13)
L_LD(14)
L_LD(15)
L_LD(11)
L_LD(10)
L_LD(9)
LD(11)
LD(10)
LD(9)
L_RS
L_CS
L_WR
LCD_RS_D
LCD_WR_D
LD(1)
LD(2)
LD(3)
L_LD(4)
L_LD(6)
LD(4)
LD(6)
LD(12)
LD(13)
LD(14)
LD(15)
VCAM_2.8V_EN
JIG_ID
UART1_TXD
UART1_RXD
WLED_DRV
LED_P_16V
L_LD(0)
L_LD(1)
L_LD(2)
L_LD(3)
LD(0)
MLCD_RESET
L_LD(3)
L_LD(1)
LED_P_16V
L_LD(13)
KEY_IN(3)
KEY_IN(0)
KEY_IN(2)
KEY_OUT(0)
SPKOUT_P
SPKOUT_N
L_LD(6)
L_LD(0)
L_LD(4)
L_LD(2)
LCD_FLM
LED_N
L_LD(5)
USB_INT
3PI_DETECT
KEY_IN(1)
KEY_OUT(1)
SIM_CLK
MOT_EN
KEY_IN(4)
KEY_OUT(2)
KEY_OUT(3)
KEY_OUT(4)
VCAM_1.8V_EN
MUSB_SDA
MUSB_SCL
JIG_ID LCD_ESD_DETECT
EARMIC_P
L_CS
L_RSVGH
DETECT_SD
SIM_DATA
ONKEY_N
SD_CLK
DP
DM USB_DP
USB_DM
KEY_OUT(0:5)
KEY_LED_EN
L_LD(11)
KEY_IN(3)
L_LD(8)
L_LD(7)
FM_ANT
EAROUT_L
EAROUT_R
SIM2_RST
SIM2_CLK SIM2_DATASIM_RST
L_LD(14)
L_WR
L_RD
L_LD(15)
L_LD(12)
L_LD(9)
L_LD(10)
EARMIC
VGH
EARMIC
VF
GT-C3322 Service Schematics <Logic Part>