Samsung GT-E2232 Service Manual page 67

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SAMSUNG PROPRIETARY
Service Schematics
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS COS PROPERTY.
A
DO NOT DISCROSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
B
VDD_EBU_1.8V
C220 C221
AD(0:15)
AD(0) TP_AD_ZERO
AD(1)
AD(2) TP_AD_TWO
AD(3)
C
AD(4)
AD(5)
AD(6)
AD(7)
AD(8)
AD(9)
AD(10)
AD(11)
AD(12)
AD(13)
AD(14)
AD(15)
D
E
VBAT
F
JTAG200
1 VBATT
2
VBUS_5V_J V_BUS
3 GND
4
USB_DP_J D+
5 HP|PWR
JIG_ON_J
6
USB_DM_J D-
7 RXD
RXD1_J
8
TXD1_J TXD
9
ID
10
ANT
G
R215 R216 R214
H
1 2
3 4 5
VDD_EBU_1.8V
C222 C223
G12 E6 TP_ADVn
ADVn
A|DQ0 ADV#
G11 D6 TP_MEM_CLK
MEM_CLK
A|DQ1 CLK
F9 H11
A|DQ2 F-DPD
F8 E8
RST_BB
A|DQ3 F-RST#
G7 E9
A|DQ4 F-WP#|P-CE2#
TP_CS_Flash_ROM
G6 E11
CS0n_Flash_ROM
A|DQ5 F-CE#
F5 C4
A|DQ6 F-CE2#|A25
R201
F4 H8
A|DQ7 P-CRE
F11 H7 CS1n_RAM
A|DQ8 P-CE#
F10 C7 R202
LBn
A|DQ9 P-LB#
G9 C8 R203
A|DQ10 P-UB# UBn
G8 F12
A|DQ11 OE# RDn
TP_RDn
F7 D8
A|DQ12 WE# WEn
TP_WEn
F6 D3
A|DQ13 WAIT WAITn
U200 TP_WAITn
G4
A|DQ14
G3 A1
A|DQ15 DU
A14
DU
E4 C3
A16 DU
D11 C12
A17 DU
E10 H3
A18 DU
D10 H12
A19 DU
E5 K1
A20 DU
D4 K14
A21 DU
D12
A22
E7 1
A23 NC
C11 2
A24 NC
VDD_IO1_1.8V
CN200
1 1
2 2
TMS
3 3
TDI 4 4
TCK 5 5
RST_BB_J
6 6
7
7
TRSTn
8 8
TDO
9
9
TXD1_J
10 10
RXD1_J
3 4 5
6 7
VDD_2.9V
VDD_IO1_1.8V VDD_1.8V
VDD_NEG_1.3V VDD_IO1_1.8V
VDD_IO2_1.8V VDD_1.8V
SHORT TRACE
C204 C205
VDD_EBU_1.8V VDD_1.8V
VCHG
VDDCHG
C212 C213 C214 C215
C216
AD(0:15)
AD(0) K3
A|D0
AD(1) K2
A|D1
AD(2)
L1
A|D2
AD(3) M1
A|D3
AD(4)
N3
A|D4
AD(5) M2
A|D5
AD(6)
N1
A|D6
AD(7) P2
A|D7
AD(8)
K1
A|D8
AD(9) L4
A|D9
AD(10)
L2
A|D10
AD(11)
L3
A|D11
AD(12)
N2
A|D12
AD(13)
P5
A|D13
AD(14)
P1
A|D14
AD(15)
P3
A|D15
R1
A16
J4
A17
J2
A18
H4
A19
P4
A20
R2
A21
J3
A22
T3
LBn
A23
N4
UBn A24
CAM_D(0:7)
CAM_D(0)
A6
CIF_D0
CAM_D(1) B6
CIF_D1
CAM_D(2)
C5
CIF_D2
CAM_D(3) A7
CIF_D3
CAM_D(4)
B7
CIF_D4
CAM_D(5) C6
CIF_D5
CAM_D(6)
C7
CIF_D6
CAM_D(7) E8
CIF_D7
G7
BT_RST
CIF_PD
G6
CAM_PCLK_IN CIF_PCLK
E6
CAM_RST
CIF_RESET
F7
CAM_HSYNC
CIF_HSYNC
E7
CAM_VSYNC
CIF_VSYNC
LCD(0:7)
LCD(0)
E1
DIF_D0
LCD(1)
D1
DIF_D1
LCD(2)
F2
VDD_IO2_1.8V DIF_D2
LCD(3)
D3
DIF_D3
LCD(4) C2
DIF_D4
LCD(5)
C1
DIF_D5
LCD(6) B1
DIF_D6
LCD(7)
F3
R204 DIF_D7
E2
DSDS_SDA DIF_D8
E3
LCD_RS DIF_CD
F1
TORCH_EN DIF_HD
D4
LCD_RD DIF_RD
G1
FLM DIF_VD
C3
LCD_WR
DIF_WR
F4
LCD_CS
DIF_CS1
D2
LCD_RST
DIF_RESET
KEY_COL(0:5)
KEY_COL(0) A9
KP_IN0
KEY_COL(1)
A10
KP_IN1
KEY_COL(2)
B10
KP_IN2
KEY_COL(3)
C10
KP_IN3
KEY_COL(4)
D10
KP_IN4
E10
KP_IN5
KEY_ROW(0:4)
KEY_ROW(0)
D9
KP_OUT0
KEY_ROW(1)
B9
KP_OUT1
KEY_ROW(2)
C9
KP_OUT2
KEY_ROW(3)
E9
KP_OUT3
KEY_ROW(4)
F10
KP_OUT5
N12
M0
R205
T11
M1
R11
TH200 M2
J13
MON1
J12
MON2
C4
DSDS_SCL MON3
R206 R207
R12
MIC_MAIN_P MICN1
R13
AUX_MIC_N
MICN2
T12
MIC_MAIN_N MICP1
T13
AUX_MIC_P MICP2
VCAM_1.8V
H3
SD_DATA(0) MMCI_DAT0
H6
SD_DATA(1)
MMCI_DAT1
G5
SD_DATA(2)
MMCI_DAT2
K5
SD_DATA(3)
MMCI_DAT3
H2
SD_CLK
MMCI_CLK
R210 R211
H1
SD_CMD
MMCI_CMD
A8
PCM_RXD
I2S1_RX
B8
PCM_TXD
I2S1_TX
CAM_SCL B5
I2C_SCL
A5
CAM_SDA
I2C_SDA
C8
PCM_SYNC
I2S1_WA0
D8
PCM_CLK
I2S1_CLK0
H16
TCK
TCK
J16
TDI TDI
J15
TDO
TDO
G16
TMS TMS
G201 G202 G203 G204
6 7
8 9 10
VBAT VDD_1.8V VDD_IO1_1.8V VDD_EBU_1.8V V_MIC_2.2V VMMC_2.85V V_EARMIC_2.2V VUSB_3.1V
VBAT VSIM_2.85V
VDD_TRX_1.4V
TP_VDDFS VDD_TDC_1.3V
VDD_RF2_2.5V
C211 VDD_NEG_1.3V
C206 C207 C208 C209 C210
VDD_IO2_1.8V
C217 C218
G3
CC_IO SIM_IO
0.15T G4
CC_RST SIM_RST
G2
CC_CLK SIM_CLK
A4
CLKOUT0
F6
CLKOUT2
T2
MEM_CLK
BFCLK0
L16
F32K
L15
OSC32K
T15
CP1
R15
CP2
C224
M7
CS
CS
R6
CSB CSB
K4
CS0n_Flash_ROM
CS0_N
M3
CS1_N CS1n_RAM
H11
DIGUP1 EN_LCD_BL
G10
SD_DETECT
DIGUP2
J11 EAR_SW
DIGUP_CLK
K12
DMINUS USB_DM
K11
DPLUS USB_DP
M15
EPN RCV_N
M16
EPP RCV_P
N16
LSN SPK_N
N15
SPK_P
LSP
D16
LB_RX_P
RX12
F16
HB_RX_P
RX34
C16
LB_RX_N
RX12X
E16
HB_RX_N
RX34X
A15
TX1 LB_TX
B15
HB_TX
TX2
H12
FM_LNA_SW
SWIF_TXRX
B2
USIF1_CTS_N CAM_STANDBY
A3
VF
USIF1_RTS_N
J8
USIF2_CTS_N EN_CAM_PWR
H7
USIF2_RTS_N
B3
UCP200 USIF1_RXD_MRST UART1_RXD
A2
USIF1_TXD_MTSR UART1_TXD
J7
USIF2_RXD_MRST UART2_RXD
H8
USIF2_TXD_MTSR UART2_TXD
L9
USE AS GPO LEDDRV EN_MAIN_KEY
L8
LEDFBN
K10
LEDFBP
L6
SENSEN SENSE_N
M6
SENSEP SENSE_P
B16
FE1 BS1
A14
BS2
FE2
M10
FMRIN
M11
FMRINX
G11
CLK26M_BT
FSYS1
F11
FSYS2
K15
BT_REQ_CLK
FSYS_EN
R14
EAR_SPK_L
HSL
T14
EAR_SPK_R
HSR
A11
XO
B11
XOX
R9
ONOFF ONKEY
R7
SD1SW
T6
SD1_FB
R3
ADV_N ADVn
J1
RDn
RD_N
L13
RESET_N
H15
TRST_N TRSTn
J6
WAIT_N WAITn
R4
WR_N WEn
K16
TRIG_IN
B4
3.5_DETECT
T2IN
C13
PABIAS
B13
PABS
C12
TX_EN
PAEN
R10
SEND_END_DETECT
ACD
P9
ANAMON
N11
VDD_FMR
C14
VDET
T8
MOT_EN
VIB
P10
VPMU
A13
RAMP
VRAMP
T10
VREF
H10
VRF1
L10
VRTC
K6
VSHNT
VSHNT
DON'T CONNECT H10 & J10
IN SAME LAYER
8 9 10
11 12
VDD_RF2_2.5V VDD_TDC_1.3V VDD_TRX_1.4V VUSB_3.1V
C200 C201 C202 C203
A
B
R200
CAM_MCLK_OUT
C219
OSC200
C
C225 C226
D
E
L200
C227
FM_LNA_OUT
ISOLATE
C228
OSC201
VDD_1.8V 2 1
NOISY L201
3 4
F
C231
VDD_IO1_1.8V
RST_BB_J
R208
RST_BB
R209
VRTC_2.3V
VDD_1.8V
G
C234
C235 C232 C236 C233
H
11 12