Samsung GT-S3850 Service Manual page 68

SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS COS PROPERTY.
DO NOT DISCROSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
VDD_ANA_3.0V V 0 . 3 VDD_AMP1_3.0V _ A N A _ D D V
VDD_ANA_1.2V VDD_DIG_3.0V VDD_CORE_1.28V VDD_DIG_3.0V
C218 C219
C203 C217
VDD_VRF_2.7V
R206
180K,1%
TEMP
R209
VR200 180K,1%
NCP15WB473J04RC
DDQ(0:15)
VBAT
R210
750K,1%
MEAS_VBAT
C230
R212
47PF
240K 50V
LCD
CAMERA
RX(GSM/DCS/PCS)
DCS1800.PCS 1900RX
TX(GSM/DCS/PCS)
WIFI DATA KEY_ROW(0:2)
Memory DATA
CLK
KEY_COL(0:1)
V_BAT
MAIN CHIP
VDD_DIG_3.0V
MAINTP200
1 VBATT R217
VBAT
2
VBUS_5V_J V_BUS JTAG200
3 GND
4 V_JTAG 1
D+
5 HP|PWR 2
TMS TMS
6 RTCK 3
D- R_TCK
7 RXD 4
RXD2_JTAG TRST_N TRSTB
TXD2_JTAG 8 TXD TDI 5 TDI
JIG_ID_J 9 ID TCK 6 TCK
10 ANT TDO 7 TDO
PON_RESET_N 8
RST_BB
GND 9
< Test JTAG PAD >
** Placed in Board Outside
V 8 2 . 1 VDD_VRF_1.3V _ E R O C _ D D VDD_VRF_1.3V V
VDD_VRF_2.7V
VDD_VRF_1.3V VDD_VRF_1.3V
R200
C220 C221 C222 C223 C204 C224 C225
DA(0:13)
DA(0) G22
DA0
DA(1) G23
DA1
DA(2) G18
DA2
DA(3) H17
DA3
DA(4) H23
DA4
DA(5) H22
DA5
DA(6)
H20
DA6
DA(7) H19
DA7
DA(8) H18
DA8
DA(9) J23
DA9
DA(10) J22
DA10
DA(11) J20
DA11
DA(12) J19
DA12
DA(13) J18
DA13
K22
DA14
J17
D_BA_0 DBA0
L20
D_BA_1 DBA1
K18
DDR_CE
DCE0N
L19
DCE1N
DDQ(0) M20
DDQ0
DDQ(1) N22
DDQ1
DDQ(2) M19
DDQ2
DDQ(3) M18
DDQ3
DDQ(4) L18
DDQ4
DDQ(5) N23
DDQ5
DDQ(6) P22
DDQ6
DDQ(7) P20
DDQ7
DDQ(8) P19
DDQ8
DDQ(9) N18
DDQ9
DDQ(10) P23
DDQ10
DDQ(11) R22
DDQ11
DDQ(12) N17
DDQ12
DDQ(13) M17
DDQ13
DDQ(14) R19
DDQ14
R20
DDQ(15)
DDQ15
N20
DDQ_M_0
DDQM0
T22
DDQ_M_1 DDQM1
DDQ_S_0 N19
DDQS0
T20
DDQ_S_1
DDQS1
AB14
DSI_M_CM_CLK
AB15
DSI_M_CP_CLK
AC14
DSI_M_DM0
AC15
DSI_M_DP0
I2S_DO V15
DAID
I2S_WS U22
DAILR
V14
DAMCK
V22
DAOD
U14
DAOLR
I2S_CLK T18
DASCK
K20
D_CAS_N DCASN
M22
D_CKE DCKE
M23
D_CLK
DCLK
L23
D_CLK_N
DCLKN
K19
D_RAS_N
DRASN
L22
D_WE_N DWEN
B8
SEL_BAND
GPEN0
G10
GPEN1
F10
EN_TR_SW GPEN2
E11
GPEN3
E10
GPEN4
B7
GPEN5
D11 UCP200
EN_TX
GPEN6
D8
RST_WIFI
GPEN7
D10
GPEN8
D9
GPEN9
B9
GPEN10
B6
GPEN11
KEY_ROW(0) T1
GPIO0
KEY_ROW(1) G9
GPIO1
KEY_ROW(2) G8
GPIO2
T2
GPIO3
U1
TSP_SCL
GPIO4
H13
TSP_SDA GPIO5
U2
BT_WAKE GPIO6
H12
EAR_3.5_DET
GPIO7
KEY_COL(0) L6
GPIO8
KEY_COL(1) H11
GPIO9
H10
LDO_EN4 GPIO10
H9
FM_SEL GPIO11
L7
GPIO12
H8
HOST_WAKE
GPIO13
M6
TSP_RST GPIO14
H7
WIFI_WAKE_HOST GPIO15
M7
BT_PWR GPIO16
H6
GPIO17
N4
EAR_SW
GPIO18
J6
TSP_INT GPIO19
N5
GPIO20
K6
PMU_IRQ GPIO21
CAM_RST V11
GPIO22
W2
GPIO23
A13
LCD_RST
GPIO24
B12
LCD_FLM GPIO25
B16
LCD_BL_EN GPIO26
B15
SD_DET
GPIO27
B14
GPIO28
A15
LCD_DETECT GPIO29
B13
GPIO30
A14
WIFI_SEL GPIO31
FADQ(0:15)
FADQ(0) B18
FADQ0
FADQ(1) B17
FADQ1
FADQ(2) B19
FADQ2
FADQ(3) A17
FADQ3
FADQ(4) A18
FADQ4
FADQ(5) D15
FADQ5
FADQ(6) A19
FADQ6
FADQ(7) E15
FADQ7
FADQ(8) B20
FADQ8
FADQ(9) D16
FADQ9
FADQ(10) A20
FADQ10
FADQ(11) D17
FADQ11
FADQ(12) D18
FADQ12
FADQ(13) D19
FADQ13
B21
FADQ(14)
FADQ14
FADQ(15) D20
FADQ15
A21
FA16
E20
VDD_DIG_3.0V FA17
E19
FA18
B22
FA19
A22
FA20
E18
FA21
E17
FA22
E16
FA23
R225 R226 B23
FA24
F15
FA25
A23
FA26
U13
PMU_SCL BSCSCL
F16
F_CLK FCLK
P7
R_TCK RTCK
N6
TCK
TCK
P2
RST_BB RESETN
J7
TDI TDI
K7
TDO
TDO
N7
TMS
TMS
P4
TRSTB
TRSTB
V13
PMU_SDA
BSCSDA
C23
F_ADV_N FADVN
F_RDY F17
FRDY
OE_N F19
VDD_DIG_3.0V FOEN
F18
WE_N
FWEN
C22
FWP
D22
N_RDY NRDY
D6
PWRGOOD
VDD_VCXO_1.3V VDD_USBOTG_2.5V VDD_DIG_3.0V VDD_MEM_1.8V VDD_MEM_1.8V VDD_SIM_3.0V
VDD_ANA_1.2V VDD_CORE_1.28V VDD_DIG_3.0V VDD_USB_NVRAM_3.3V
C215
C202 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C216
R2
AFCPDM
C226
AA21
ARXBP1P2
AC23 VEARMIC_BIAS
ARXAUXMICBIAS
AB23
VMIC_BIAS
ARXMICBIAS
AB21
MIC_MAIN_N
ARXMICN1
AC22
ARXMICN2 EAR_MIC_N
AB22
ARXMICP1 MIC_MAIN_P
AC21
ARXMICP2 EAR_MIC_P
Y9
ATXAMPLN100
AB6
ATXAMPLN400
AC6 RCV_N
ATXAMPLN400
W9 EAR_L
ATXAMPLP100
AB5
ATXAMPLP400
AC5
RCV_P
ATXAMPLP400
W10
ATXAMPRN100
AB7
ATXAMPRN400
AC7
ATXAMPRN400 AMP_N
Y10
EAR_R
ATXAMPRP100
AB8
ATXAMPRP400
AC8
ATXAMPRP400 AMP_P
W4
AUXADCIN0 TEMP
U4
VF
AUXADCIN1
W6
AUXADCIN2 MEAS_VBAT
VDD_CAM_IO_2.8V
U5
AUXADCIN3 EAR_ADC_3.5
T5
AUXADCIN4 CLK32K
W5 C228
AUXCOMP100NF C229
V4
VRAMP
AUXDACOUT
E9 R207 R208
BBL_CLK_32K
D7
BBL_POR
P6
BSC2SCL CAM_SCL
R7
BSC2SDA CAM_SDA
T7
CAMD0 SD2DAT0
R5
SD2DAT1
CAMD1
R4
SD2DAT2
CAMD2
T6
CAMD3 SD2DAT3
U6
CAMD4 CAM_D(2)
U8 CAM_D(3)
CAMD5
U7
CAM_D(4)
CAMD6
T4
CAMD7 CAM_D(5)
U9
CAMD8 CAM_D(6)
U10
CAMD9 CAM_D(7)
R6
CAMCK SD2CLK
P5
CAM_PCLK
CAMDCK
V2
SD2CMD
CAMHS
U11
CAM_VSYNC
CAMVS
Y13
CCP2_S_DM0
Y12
CCP2_S_DP0
AB11
CCP2_S_CM_CLK
AB10
CCP2_S_CP_CLK
G19
CE2N CE_ONE_NAND
G16
CE3N
G15
CE4N
E22
CE5N
F20
CK1
F22
CK2
W19
CSI_M_CM_CLK
W18
CSI_M_CP_CLK
VDD_VCXO_1.3V
Y19
CSI_M_DM0
Y18
CSI_M_DP0
B10 LCD_CS
LCDCS0
D12
LCDCS1 LCD_D(0:7)
A11 LCD_D(0)
LCDD0 R216
F11 LCD_D(1)
LCDD1
F12 LCD_D(2)
LCDD2
E14 LCD_D(3)
LCDD3
A12 LCD_D(4)
LCDD4
D14 LCD_D(5) U200
LCDD5
E13 LCD_D(6)
LCDD6 1 6
D13 NC VCC C232
LCD_D(7)
LCDD7
G11
LCD_RS
LCDCD 2 A 5
B11 NC
LCDRE LCD_RD
E12
LCDWE LCD_WR 3 GND Y 4
VDD_DIG_3.0V BT_CLK
U18
OTGCTRL1
V20
OTGCTRL2
V18
OTGCTRL3
V19
OTGCTRL4
V17
OTGCTRL5
A5
RF_X1
A6
RF_X2
C1 4 3
GSM_850_RX_A
RF_INN_0G8
E1
GSM_900_RX_A
RF_INN_0G9
G1 1 2
RF_INN_1G8 DCS_RX_A
OSC200
J1
RF_INN_1G9 PCS_RX_A
B1 GSM_850_RX_B
RF_INP_0G8
D1 GSM_900_RX_B
RF_INP_0G9
F1
DCS_RX_B
RF_INP_1G8
H1
PCS_RX_B
RF_INP_1G9
M1
RF_PA_HB PA_HB
L1
RF_PA_LB PA_LB
H4 C233
RF_RAMP R220
B4
RF_R_REF
R233 L203
T17
SD1DAT0 SD_DAT(0) VDD_DIG_3.0V
U17 SD_DAT(1)
SD1DAT1
R17 SD_DAT(2)
SD1DAT2
P17
SD_DAT(3) C234 C235
SD1DAT3
U16
SD1CK SD_CLK
P18
SD1CMD SD_CMD
F13 R221 R222 R223
SIM_CLK
SIMCLK
G13
SIM_IO
SIMDAT
G12
SIMRST SIM_RST
Y23 RXD1
UARX
Y22 TXD1
UATX
U12
UACTSN
V12
UARTSN
VDD_USB_NVRAM_3.3V
W22
UBRX UART_RXD
W23
UART_TXD
UBTX
U20
UART_CTS_N
UBCTSN
T19
UBRTSN UART_RTS_N
AA1
USBDM USB_BB_DM
AB1
USBDP USB_BB_DP
AC2
USBOTGID
AB2 C236
USBRREF
G14
PLBN
H14 R224
PUBN
TP_PC
F9
PC
PC
V16
PCMCK BT_PCM_CLK
U15 BT_PCM_OUT
PCMDI
U19 BT_PCM_IN
PCMDO
R18
BT_PCM_SYNC
PCMSYN
G20
PCRE
A3
NC_BALL
A4
NC_BALL
AA2
NC_BALL
AA3
USBAVDD33
AB17
NC_BALL R218 R219
AB19
MPLL_AVSS 0ohm 0ohm
AC17
NC_BALL
F8
NC_BALL
T3
NC_BALL
Y2
NC_BALL
1
NC
2
NC
LATIN
EUROPE
MEMORY
(2G OneNAND / 1G DDR SDRAM)
VDD_MEM_1.8V
C201
C200 C239
DA(0:13)
TP_ADD
DA(0) F3 D4
A0D A1_INDEX
DA(1) L3
A1D
DA(2) E3 D2 TP_DDR_CE
A2D _CSD
DA(3) K3 F1
A3D _CASD
DA(4) J1 E2
A4D _RASD
TP_D_WE_N
DA(5) J3 C3
A5D _WED
K1 G1
DA(6)
A6D CKED
DA(7) H3 G14 TP_D_CLK
A7D CKD TP_D_CLK_N
DA(8) L2 H14
A8D _CKD
DA(9) G2 K13
A9D LDMD
DA(10) K2 J12
A10D LDQSD
DA(11) H2 C13
A11D UDMD
DA(12) F2 E14
A12D UDQSD
DA(13) L1
A13D
A1
FADQ(0:15) DNU
TP_F_DAT
FADQ(0) M6 A2
ADQ0O DNU
P6 A13
FADQ(1)
ADQ1O DNU
FADQ(2) M5 A14
ADQ2O DNU
FADQ(3) N5 B1
ADQ3O DNU
FADQ(4) P5 B14
ADQ4O DNU
FADQ(5) M4 N1
ADQ5O DNU
FADQ(6) N4 N14
ADQ6O DNU
FADQ(7) P4 P1
ADQ7O DNU
FADQ(8) H5 P2
ADQ8O DNU
FADQ(9) J5 P13
ADQ9O DNU
FADQ(10) K5 P14
ADQ10O DNU
FADQ(11) K6
ADQ11O
FADQ(12) K9 UME200 A3
ADQ12O NC
FADQ(13) K10 B4
ADQ13O NC
FADQ(14) J10 B7
ADQ14O NC
FADQ(15) H10 B8
ADQ15O NC
B9
DDQ(0:15) NC
DDQ(0) TP_DAT M13 B11
DQ0D NC
DDQ(1) N8 B12
DQ1D NC
DDQ(2) K12 C2
DQ2D NC
DDQ(3) M8 C10
DQ3D NC
DDQ(4) K14 C11
DQ4D NC
DDQ(5) L12 D12
DQ5D NC
DDQ(6) M7 D13
DQ6D NC
DDQ(7) L13 E1
DQ7D NC
DDQ(8)
C8 E6
DQ8D NC
DDQ(9) C12 E7
DQ9D NC
DDQ(10) F13 E9
VDD_MEM_1.8V DQ10D NC
DDQ(11) F12 E10
DQ11D NC
DDQ(12) B10 E12
DQ12D NC
DDQ(13) C9 F10
DQ13D NC
DDQ(14) C7 G10 RST_BB
DQ14D NC
DDQ(15) E13 J13
R202 DQ15D NC
M3
NC
D3 M9
D_BA_0 BA0D NC
G3 M10
D_BA_1 BA1D NC
M11
NC
TP_F_ADV_N C4 M12
F_ADV_N
_AVDO NC
B5 N3
RST_ONE_NAND
TP_CE_ONE_NAND _RPO NC
C5 N7
CE_ONE_NAND _CEO NC C227
TP_OE_N
OE_N B3 N9
_OEO NC
TP_WE_N
WE_N B6 N10
_WEO NC
TP_F_CLK F5 N11
F_CLK
CLKO NC
E8 N12
N_RDY INTO NC
C6 1
F_RDY RDYO NC
2
NC
VDD_MEM_1.8V
FADQ(10)
0 1
R211
0 512 NAND NOR
R213
1 2048 NAND D/L C231
R214
R215
WIFI / CAMERA SWITCH
VDD_DIG_3.0V
R227
SD2CMD SD2DAT3_CAM
C237 R228
R229
14
1 12
SD2CMD_CAM 1Y0 4Z
2 11
WIFI_SEL 1S 4Y1
U201
3 10
SD2CLK_WIFI 2Y1 2S
NX3DV3899GU
4 9
SD2CLK 2Z 3Y0
R230 R231
R232
6
SD2CLK_CAM
C238
DDR_CE
D_CAS_N
D_RAS_N
D_WE_N
D_CKE
D_CLK
D_CLK_N
DDQ_M_0
DDQ_S_0
DDQ_M_1
DDQ_S_1
VDD_MEM_1.8V
R201
D200
RST_ONE_NAND
R204
RST_ONE_NAND
R205
FADQ(3)
FADQ(4)
FADQ(13)
FADQ(10)
FADQ(15)
SD2DAT3
SD2DAT3_WIFI
WIFI_SEL
SD2DAT2_CAM
SD2DAT2
SD2DAT2_WIFI