![](/html/70/70f5/70f5c98f45e091700e760777bba4ed8085746628cd31d6a755fa03576560d193/bg1.png)
SAMSUNG CONFIDENTIAL
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO’ S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
ANT
GSM900 RX
DCS1800 RX
RFS100
A2C1G
3G4
C102
L101
C133
C134
C135
L111
L113
R111
R113
R114
R120R119
PEA+ ANTENNA TUNNING POINT
CON100
1
1
2
2
GSM900 TX
DCS1800 TX
Bluetooth
FM Radio
L102
C104
R100
LB_TX
C109
R102
HB_TX
TX_EN
RF_SW1
RF_SW2
RAMP
VBAT
C123
C125
2G PAM
BH101
BH100
PCB SCREW LCD GUIDE HOLE
BH112 BH107
C105
PAM100
17
ANT
1
LB_IN
12
RX1
13
10
HB_IN
RX2
4
16
GND
TX_EN
18
GND
7
VBS1
3
2
VBS2
NC
6
NC
5
8
VRAMP
NC
9
NC
14
11
NC
VBATT
15
NC
TQM6M4068
C124
2
5
10
G
G3G
G
OUT2
C108
C114
6
IN2
4
OUT2
7
OUT1
8
IN1
1
OUT1
9
F100
EGSM_RX_N
L103
C110
EGSM_RX_P
C113
DCS_RX_N
L105
C118
DCS_RX_P
VBAT
BT_EN
L108
L110
C130
4
VIN
3
EN GND
C131
C132
VBT_2.8V
U100
1
VOUT
2
GND
5
C116C115
C120
TP_BT_CLK_REQ
SYS_CLK_REQ
TP_BT_INT
BT_INT
TP103
DD
TP104
DU
TP105
DCL
F101
C126
2
IN4OUT
G
1G3
C127
TP107
FSC
L109
C129
C128
VBT_2.8V
C106
C107
C112
L106
C111
C121
J4
J7
J8
H9
D1
A8
A4
G9
G1
AVDD18
AVDD18
AVDD18
AVDD18
AVDD18
AVDD18
LVLDO_VIN
A7
B6
C6
D5
D6
A9
C7
G6
G5
F9
F7
E9
E7
G7
B1
B5
A6
A5
C5
VBLDO_VIN
LVLDO_VOUT
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
CON0
CON1
U101
12S_DIN
12S_DOUT
12S_BCLK
12S_CCLK
12S_LRCLK
BRT_ANT
BT_REQ
BT_FREQ
BT_GRANTN
BT_STATE
FM_ANT_RX_GND
VSS
VSS
VSS
AVSS
VSSC3VSSC4VSS
AVSS
VSS
VSS
H1
D2
D3
C1
C2
B2
B3
B4
A3
VGND_FM
C122
1
2
J9
B7
NC
NC
VDD12
VBLDO_VOUT
VSSE5VSS
VSS
E4
E6
D4
L107
J1
FM_ANT_RX
J2
FM_ANT_TX
G4
FM_AUDIO_OUT_L
FM_L
F5
FM_AUDIO_OUT_R
FM_R
J3
FM_PA_LDO
C9
TP100
SD_CLK
SD_CMD
SD_DAT
SLP_CLK_IN
XTAL_IN
XTAL_OUT
SPI_SDO
VIO
PDN
TCK
TDI
TDO
TMS
VSS
VSS
VSS
VSS
VSS
F6
H2
G2
G3
SPI_SCLK
D9
TP101
SPI_DATAOUT
D7
TP102
SPI_BT_CS
H4
J5
TP106
BT_CLK
J6
E8
TP108
SPI_DATAIN
B9
R108
F1
E3
F3
F2
E1
FM_ANT
R106
32KHz_DIGIT
R105
VGPIO_2.8V
R107
Bluetooth + FM Combo
BH108 BH114
BH110
BH106
BH111
BH109
SHIELD CAN SCREW HOLE
BH113
BH116
BH115
Service Schematics
![](/html/70/70f5/70f5c98f45e091700e760777bba4ed8085746628cd31d6a755fa03576560d193/bg2.png)
SAMSUNG CONFIDENTIAL
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO’ S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
MUSB_SCL
MUSB_SDA
NAND_ALE
LCD_RS_D
NAND_CLE
FADQ(0:7)
LD(0)
LD(1)
LD(2)
LD(3)
LD(4)
LD(5)
LD(6)
LD(7)
VGPIO_2.8V
R209
KEY_IN(0)
KEY_IN(1)
KEY_IN(2)
KEY_IN(3)
KEY_IN(4)
VRF_2.85V
R216
C236
FM_L
C237
FM_R
C242
TH200
VDD_USB_3.3V
VBAT
C216
W23
GPIO0
Y23
GPIO1
A8
GPIO2
B3
GPIO3
A7
GPIO4
B7
GPIO5
M3
GPIO6
C15
GPIO7
B15
GPIO8
A16
GPIO9
B19
AXP_ACD0
A18
AXP_ACD1
A17
AXP_CS0
C16
AXP_CS1
B16
AXP_CS2
B20
AXP_D0
C21
AXP_D1
A21
AXP_D2
B23
AXP_D3
D21
AXP_D4
D22
AXP_D5
B21
AXP_D6
A23
AXP_D7
C19
AXP_D8
A22
AXP_D9
A20
AXP_D10
C22
AXP_D11
B22
AXP_D12
D23
AXP_D13
C23
AXP_D14
C20
AXP_D15
C17
AXP_D16
C18
AXP_D17
A19
AXP_RD
B18
AXP_WR
B17
AXP_READY
A15
AXP_VSYNC
C14
CAM_D0
D14
CAM_D1
C13
CAM_D2
D13
CAM_D3
C12
CAM_D4
D12
CAM_D5
B13
CAM_D6
B14
CAM_D7
A13
CAM_PCLK
B12
CAM_HSYNC
B11
CAM_VSYNC
F22
DDR_A0
E23
DDR_A1
E20
DDR_A2
E22
DDR_A3
V21
DDR_A4
V22
DDR_A5
V20
DDR_A6
U20
DDR_A7
T20
DDR_A8
U23
DDR_A9
F20
DDR_A10
U22
DDR_A11
R20
DDR_A12
P20
DDR_A13
G22
DDR_D0
G23
DDR_D1
H22
DDR_D2
H23
DDR_D3
J22
DDR_D4
J23
DDR_D5
K22
DDR_D6
K23
DDR_D7
N23
DDR_D8
N22
DDR_D9
P23
DDR_D10
P22
DDR_D11
R23
DDR_D12
R22
DDR_D13
T23
DDR_D14
T22
DDR_D15
F23
DDR_BANK0
G20
DDR_BANK1
J20
DDR_NCS0
N20
DDR_CLKE
M19
DDR_NWE
V23
DDR_PVT
M23
DDR_CLK
L23
DDR_NCLK
K20
DDR_NCAS
H20
DDR_NRAS
L20
DDR_LDM
L22
DDR_LDQS
M20
DDR_UDM
M22
DDR_UDQS
D4
KEYIN0
K3
KEYIN1
C3
KEYIN2
J4
KEYIN3
H4
KEYIN4
D5
KEYOUT0
H3
KEYOUT1
K4
KEYOUT2
C6
KEYOUT3
C5
KEYOUT4
J3
KEYOUT5
AB7
AUX_ADC0
Y7
AUX_ADC1
AB6
AUX_ADC2
Y8
AUXAUDIN_L
AA8
AUXAUDIN_R
D6
AUXCLK
AB12
SPKR_OUTN
AB11
SPKR_OUTP
AB10
TGFLYCAP_1
AA11
TGFLYCAP_2
AA6
WLED_DRV
Y6
WLED_SNS
AA3
WLED_GND
VDD_2.65V
C211
L201
L202
C217
C218
V2
V3
V4
B2
G4
W3
W4
W1
W2
Y10
Y13
Y15
Y16
AB2
AA2
AC6
AC17
AC18
AC13
AC16
AA13
AA15
VDD_2V5
PMU_2V5
PMU_1V8
VBAT_ANA
VBAT_ANA
VBAT_DCDC
VBAT_DCDC
VBAT_DCDC
VDD_AERO_IO
PMU_USB_3V3
VBAT_CLASSD
VBAT_CLASSD
VBAT_AUDDRV
VBAT_AUDDRV
VBAT_PMU_DIG
VBAT_PMU_DIG
VBAT_PMU_DIG
VBAT_PMU_DIG
USB_VDDA_2V5
USB_VDDA_3V3
VBAT2_BACKUP
(VBT_2.8V)
VDD_BT
(VGPIO_2.8V)
VDD_GPIO
VDD_CAM
(VCAM_2.8V)
VDD_MEM
(VMEM_1.8V)
VDD_AXP
(VMEM_1.8V)
VDD_CAM
(VCAM_2.8V)
(VMEM_1.8V)
VDD_MEM
VDD_GPIO
(VGPIO_2.8V)
(VANA_2.85V)
VDD_ANA
VDD_AERO
(VANA_2.85V)
VDD_ANA
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
GND_AERO
J2
F2
L2
E6
E2
K2
H2
D2
A1
C2
C1
G2
M1
M2
VCAM_1.8V
VGPIO_2.8V
VMEM_1.8V
VANA_2.85V
C208
C212
C213
E3
N4
D3
M4
D16
D17
D18
D19
D20
AB9
AC7
VDD_ANA
VDD_AUDIO
VDD_AERO_RF
VDD_AERO_RF
VDD_AERO_RFE4VDD_AERO_RF
VDD_AERO_RF
VDD_AERO_RF
VDD_AXPAR_IO
VDD_AXPAR_IO
VDD_AXPAR_IO
VDD_AXPAR_IO
VDD_AXPAR_IO
VCORE_1.25V
C210
C209
L9
P9
R9
K9
J11
J12
J13
L10
L14
L15
P14
Y21
D15
H11
H12
H13
VDD_BT
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CAM_IO
P15
P10
R10
R14
K10
K14
K15
N11
N12
N13
M11
M12
M13
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
U200
GND_AERO
GND_CORE
GND_CORE
GND_BG
GND_ANA
GND_ANA_RIGHT
GND_AERO
GND_AERO
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_AUDDRV_CLASSD
GND_AERO
GND_CORE
GND_CORE
GND_CORE
GND_AUDIO
GND_AUDDRV_CLASSD
J9
T2
P1
U1
H9
J10
J14
J15
J18
Y18
E21
H14
H15
H21
H10
G18
G19
AC5
AA5
AA14
AC10
AB13
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
M9
L11
L12
L13
L18
L21
P11
N19
K11
K12
K13
N14
N15
N18
N21
N10
M10
M14
M15
VPERM_3.0V
VMEM_1.8V
VGPIO_2.8V
100nF
100nF
L3
D8
G3
J19
F19
T11
T12
T13
R15
U11
U12
U13
H18
H19
VDD_GPIO
VDD_GPIO
VDD_GPIO
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_CORE
VDD_MEM_IO
VDD_MEM_IO
VDD_MEM_IO
VDD_MEM_IO
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
GND_CORE
T9
U9
T14
T15
T10
P12
P13
R11
R12
R13
U14
U15
U10
R18
VDD_USB_3.3V
VMMC_2.8V
VSIM1_3.0V
C207
C206
P18
K18
K19
M18
VDD_MEM_IO
VDD_MEM_IO
VDD_MEM_IO
VDD_MEM_IO
VDD_ANA
GND_CORE
GND_PMU_ANAY4GND_PMU_ANA
GND_RFDIG_IO1
Y3
U19
AB23
VSIM2_3.0V
C223
F4
V1
Y5
T18
T19
P19
D10
D11
AB20
AC23
AB18
AA18
AA12
VDD_SIM
VDD_PERM
AC12
VDD_MEM_IO
VDD_MEM_IO
VDD_MEM_IO
VDD_SD_MMC
VDD_SD_MMC
EAR_OUTL
VDD_USB_LEFT
VDD_RFDIG_IO2
VDD_RFDIG_IO1
VDD_PERM_DCDC
VDD_PERM_RIGHT
EAR_OUTR
VDD_PERM_CLASSD
EXT_MIC
INT_MIC
(VANA_2.85V)
VDD_ANA
FEM_SW0
FEM_SW1
FEM_SW2
VDD_RFDIG2
FEM_SW3
FEM_SW4
FEM_SW5
PWM0
VDD_RFDIG1
PWM1
PMU_IO1
2V8
PMU_IO2
VLCD
PMU_IO3
PMU_SWCORE
PMU_SWCORE
VCORE
PMU_SWCORE
PMU_AERO_RF
VDD_AERO
(VANA_2.85V)
PMU_ANA
PMU_AUX_PONKEY
PMU_BG
PMU_LDOCORE
PMU_LDOEN
PMU_PERM
PMU_PONKEY
PMU_SIM
HSO_OUTN
HSO_OUTP
CHG_ISNSP
CHG_IVSNS
CHG_GATEREG_VCHG
CHG_GATESW_VCHG
CHG_THERM_IN
CHG_VSNSN
SDIO_D0
SDIO_D1
SDIO_D2
SDIO_D3
SDIO_CMD0
SDIO_CLK
SSI_CS0
SSI_CS1
SSI_CLK
SSI_DATA
SSI_OUT|SSI_RS
SIM_CLK
SIM_DIO
SIM_RST
UART0_RD
UART0_TD
UART1_RD
UART1_TD
UART1_CTS
UART1_RTS
USB_D+
USB_D-
USB_ID
USB_REXT
32K_OUT
XTAL26M_IN
XTAL32K_IN
XTAL26M_OUT
XTAL32K_OUT
I2S_CLK
I2S_SYNC
I2S_DATA_IN
I2S_DATA_OUT
RFAG_N
RFAG_P
RFD_N
RFD_P
RF_DIAG_N
RF_DIAG_P
RF_DIAG_AD
RFEG_N
RFEG_P
RFOH
RFOL
RFP_N
RFP_P
ARM_NTRST
ARM_RTCK
ARM_TCK
ARM_TDI
ARM_TDO
ARM_TMS
GPSR_CLK
GPSR_DATA
NRESET
NRESET_OUT
ACC_DET
JTAG_SEL
RAMPOUT
SYSCLK
SERVO_CAP
TRUEGND_IN
TRUEGND_OUT
VBUS_DETECT
VCHG
GND_SUB
GND_SUB
GND_RFDIG_IO2
NC
1NC2
N9
B6
R19
EAROUT_L
AC11
EAROUT_R
AC9
EARMIC_P
AC8
MAIN_MIC_P
B4
RF_SW1
B5
RF_SW2
A3
A5
A4
A6
TX_EN
AC22
AB21
SIM2_RST
Y1
VGPIO_2.8V
Y2
VMMC_2.8V
AA1
VSIM2_3.0V
AB14
AB15
AC15
AC2
VRF_2.85V
AC1
VANA_2.85V
AB5
AUX_ON
AC3
VBG
AC14
AA7
AB3
VPERM_3.0V
AA4
ONKEY_N
AB1
VSIM1_3.0V
Y12
RCV_N
Y11
RCV_P
R3
T3
R4
T4
AC4
U3
C10
B10
A10
A9
C11
C9
C8
D9
C7
B9
B8
AA19
Y19
AB19
AC21
AB22
AA21
AA22
AA20
Y20
AB17
AA17
AA16
Y17
AA23
T1
AC19
R1
AC20
W22
W21
W20
Y22
L1
K1
G1
F1
N3
P2
U2
J1
H1
B1
A2
E1
D1
C4
P4
N1
P3
N2
L4
A11
A12
D7
L19
AB4
R2
F3
A14
AB8
Y14
Y9
AB16
U4
RFU
RFU
AA9
AA10
VF
SD_DATA(0)
SD_DATA(1)
SD_DATA(2)
SD_DATA(3)
SD_CMD
SPI_BT_CS
SPI_SCLK
SPI_DATAIN
SPI_DATAOUT
SIM1_CLK
SIM1_DATA
SIM1_RST
SIM2_CLK
SIM2_DATA
UART1_RXD
UART1_TXD
USB_DP
USB_DM
3PI_DETECT
R206
32KHz_DIGIT
DCL
FSC
DU
DD
DCS_RX_N
DCS_RX_P
VRF_2.85V
EGSM_RX_N
EGSM_RX_P
HB_TX
LB_TX
TRST_N
RTCK
TCK
TDI
R214
TDO
TMS
TP_SYSRST
RAMP
C241
VBUS_5.0V
VDD_2.65V
VMEM_1.8V
C215
VGPIO_2.8V
VGPIO_2.8V
R203
R202
FADQ(0)
FADQ(1)
FADQ(2)
FADQ(3)
FADQ(4)
FADQ(5)
FADQ(6)
FADQ(7)
LCD_RD
LCD_WR_D
NAND_RD
NAND_WE
NAND_READY
DA(0:12)
DDQ(0:15)
DDQ(0)
DDQ(1)
DDQ(2)
DDQ(3)
DDQ(4)
DDQ(5)
DDQ(6)
DDQ(7)
DDQ(8)
DDQ(9)
DDQ(10)
DDQ(11)
DDQ(12)
DDQ(13)
DDQ(14)
DDQ(15)
VMEM_1.8V
R208
R211
R212
R213
R210
R217
R218
C239
C214
C224
SYS_CLK_REQ
BT_INT
USB_INT
CAM_RST
MLCD_RESET
NAND_CS
MLCD_CS_N_D
TORCH_EN
LCD_BL_EN
VCAM_EN_1.8V
MOT_EN
KEY_LED_EN
LCD_FLM
CAM_D(0)
CAM_D(1)
CAM_D(2)
CAM_D(3)
CAM_D(4)
CAM_D(5)
CAM_D(6)
CAM_D(7)
CAM_PCLK
CAM_HSYNC
CAM_VSYNC
DA(0)
DA(1)
DA(2)
DA(3)
DA(4)
DA(5)
DA(6)
DA(7)
DA(8)
DA(9)
DA(10)
DA(11)
DA(12)
DDR_BA0
DDR_BA1
DDR_CS
DDR_CLK_EN
DDR_WE
DDR_CLK
DDR_CLK_N
DDR_CAS
DDR_RAS
DDR_LD
DDR_LDQ
DDR_UD
DDR_UDQ
KEY_OUT(0)
KEY_OUT(1)
KEY_OUT(2)
KEY_OUT(3)
KEY_OUT(4)
DETECT_SD
3PI_ADC
BT_CLK
C240
SPKOUT_N
SPKOUT_P
C244
VRF_2.85V
L200
VBG
C202
C200
VPERM_3.0V
VCORE_1.25V
L203
C219
C232
VBAT
C233
SD_CLK
C234
2
OSC200
2 1
4 3
1
OSC201
VCAM_1.8V
R215
CAM_SCL
CAM_SDA
R224
CAM_MCLK
VANA_2.85V
C245
C227
C203
C201
VRF_2.85V
VANA_2.85V
C221
C222
C225
VMEM_1.8V
C220
BT_EN
DA(0:12)
DDQ(0:15)
FADQ(0:7)
VMEM_1.8V
R207
NAND_READY
VMEM_1.8V
C235
C229
F3
DA(0)
A0D
L3
DA(1)
A1D
E3
DA(2)
A2D
K3
DA(3)
A3D
J1
TP_SDI_AD_FOUR
DA(4)
A4D
J3
DA(5)
A5D
K1
DA(6)
A6D
H3
DA(7)
A7D
L2
DA(8)
A8D
G2
DA(9)
A9D
K2
DA(10)
A10D
H2
DA(11)
A11D
F2
DA(12)
A12D
TP_SDI_SD_DQ_ZERO
M13
DDQ(0)
DQ0D
N8
DDQ(1)
DQ1D
K12
DDQ(2)
DQ2D
M8
DDQ(3)
DQ3D
K14
DDQ(4)
DQ4D
L12
DDQ(5)
DQ5D
M7
DDQ(6)
DQ6D
L13
DDQ(7)
DQ7D
C8
DDQ(8)
DQ8D
C12
DDQ(9)
DQ9D
F13
DDQ(10)
DQ10D
F12
DDQ(11)
DQ11D
B10
DDQ(12)
DQ12D
C9
DDQ(13)
DQ13D
C7
DDQ(14)
DQ14D
E13
DDQ(15)
DQ15D
TP_NFI_D_ZERO
M6
FADQ(0)
IO0N
P6
FADQ(1)
IO1N
M5
FADQ(2)
IO2N
N5
FADQ(3)
IO3N
P5
FADQ(4)
IO4N
M4
FADQ(5)
IO5N
N4
FADQ(6)
IO6N
P4
FADQ(7)
IO7N
D3
BA0D
DDR_BA0
G3
BA1D
DDR_BA1
G1
TP_SDI_SD_CKE_ZERO
CKED
DDR_CLK_EN
G14
TP_SDI_SD_CLK
CLKD
DDR_CLK
K13
LDMD
DDR_LD
C13
UDMD
DDR_UD
J12
LDQSD
DDR_LDQ
E14
UDQSD
DDR_UDQ
D2
TP_SDI_SD_CS_ZERO
_CSD
DDR_CS
F1
TP_SDI_SD_CAS_N
_CASD
DDR_CAS
E2
TP_SDI_SD_RAS_N
_RASD
DDR_RAS
H14
TP_SDI_SD_CLK_N
_CLKD
DDR_CLK_N
C3
TP_SDI_SD_WE_N
_WED
DDR_WE
C4
ALEN
NAND_ALE
B4
TP_NFI_ALE
CLEN
NAND_CLE
C6
TP_NFI_CLE
R_BN
C5
_CEN
NAND_CS
B3
TP_NFI_CE_N
_REN
NAND_RD
B6
TP_NFI_RE_N
_WEN
NAND_WE
B5
TP_NFI_WE_N
_WPN
C231
C228
C230
P7
E5
N2
K7
H1
D1
A8
A5
A7
M2
P11
N13
C14
B13
H13
A11
G12
G13
M14
VDD
VCCN
VCCN
VDDD
VCCN
VDDD
VDDD
VDDD
VDDD
VCCN
VDDQD
VDDQD
VDDQD
VDDQDP8VDDQD
VDDQD
VDDQD
VDDQD
VDDQD
VDDQD
D4
A1_INDEX
A1
DNU
A2
DNU
A13
DNU
A14
DNU
B1
DNU
B14
DNU
N1
DNU
N14
DNU
P1
DNU
P2
DNU
P13
DNU
P14
DNU
A3
NC
B7
NC
B8
NC
B9
NC
B11
NC
B12
NC
C2
NC
C10
NC
C11
NC
D12
NC
D13
NC
E1
NC
E6
NC
E7
UME200
NC
E8
NC
E9
NC
E10
NC
E12
NC
F5
NC
F10
NC
G10
NC
H5
NC
H10
NC
J5
NC
J10
NC
J13
NC
K5
NC
K6
NC
K9
NC
K10
NC
L1
NC
M3
NC
M9
NC
M10
NC
M11
NC
M12
NC
N3
NC
N7
NC
N9
NC
N10
NC
N11
NC
N12
NC
1
NC
2
NC
VSSQD
VSSD
VSSN
VSSQD
VSSQD
VSSD
VSSN
VSSQD
VSSD
VSSN
VSSD
VSSQD
VSSQD
VSSD
VSSN
VSSQD
VSSN
VSSD
VSSQD
VSSQD
VSSQD
J2
P9
P3
K8
A9
N6
C1
B2
A4
A6
G5
M1
J14
L14
F14
P10
P12
H12
D14
A10
A12
1GB NAND 512MB DDR SDRAM
RSTON
C238
C243
VMMC_2.8V
VSIM1_3.0V
VGPIO_2.8V
BB & PMU & RF IC
VGPIO_2.8V
DS
SS
L
1
R219
R220
R221
TMS
RTCK
TRST_N
TDI
TCK
TDO
RSTON
V_JTAG
2
TMS
3
RTCK
4
TRST_N
5
TDI
6
TCK
7
TDO
8
PON_RESET_N
9
GND
R223
R222
MASTER_JTAG_PAD
ONBOARD JTAGPCB Indicator
JTAG200
1
V_BATT
VBAT_IF
3
GND
5
HP_PWR
AUX_ON_J
6
D-
7
RXD
RXD1_J
8
TXD1_J
TXD
9
ANT
JIG_ID_J
EXTERNAL TEST PAD
Service Schematics