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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. CP_VSD2_1.8V
VBAT_RF
RF_PART
VBAT_UE2
VOUT_CHARGER
C100
TRANSCIEVER
RXTX_B5 / GSM850
VDD_2V5_SUE2
VDD_1V8_SUE2
C101 R100
VOUT_CHARGER VBAT_UE2
C102
RXTX_B2/PCS
VDD_2V85_SUE2
K9,L13 C9, B13 E8
R101
C106
COND_N
R103
DI3_RX_DATX
L105
C120
4
L104
C121
3 2 1
C186
18
1 1 2 2
17 C122
L108
C189
C178
16
C123
GND NC 27 28 NC 29
23
26
25
24
SPI_CLK
VDD
SPI_VDD
SPI_FRM
PM_H PM_L
GND
TRX1
TRX6 GND
GND U101
TRX2
TRX5
GND
GND
TRX3
TRX4
DI3_RX_DATX DI3_RX_DAT
3 RXTX_B8/900
RX_B1
5 RXTX_B1
L106 RX_B2
GND 2G_LB_TX
DCS 8
GND C181
L126
C183
L109
C182 L110 RX_B8 RX_B5
9
10
2G_HB_TX
GND
GND 11
12
13
GND
GND 14 ANT
2G_LB_TX
C126
2G_HB_TX C128
C127
L113 TX_B1
C129
L114
10
44
46
50
51 NC 52 NC
ANT_P4|P5
ANT_P7
RX_P9 RX_P9 RX_P8 RX_P8 RX_P7 RX_P7 RX_P6 RX_P6 RX_P5 RX_P5
TX_P2 F100
TX_B5
3
11 TX_B8
ANT_P3|P6
ANT_P2|P8
TX_P1
L115
1
L116
TX_P3 TX_P4
GND
12
VOUT_CHARGER
C146
C109
D2
C110
C111
C112
C113
B9
F3, L2
C114
C115
C5, C6 L10, J8 D10
C116
C117
J4, J5
C118
14 15 16 17 18 19 20 21 22 23
RESET_N CLK_ON VSPI
DI3_RX_DATX DI3_RX_DAT
AFC_DAC RX_H2X RX_H2 RX_H1X RX_H1
FSYS3_EN FSYS3 FSYS2_EN FSYS2
RX_M2X RX_M2 RX_M1X RX_M1
FSYS1_EN FSYS1
PMB5712A2 U100
RX_L2X RX_L2 RX_L1X RX_L1
PA_RAMP PA_BIAS REF_CLK_EN SYS_CLK_EN SYS_CLK
RD_HX RD_H RD_MX RD_M
SPI_DRW SPI_SS SPI_CLK
RD_L2X RD_L2 RD_L1X RD_L1 GPO8 GPO7 GPO6 GPO5 GPO4 GPO3 GPO2 GPO1
PA_POW_DET PA_RF CEXT_DCXO CEXT_TXPLL CEXT_TXMS CEXT_RXPLL XO_SUP XO_EXT XOX XO
2 1 M13 M1 A13 A1
VBAT_UE2
RESET_N_RF CLK_ON VSPI
K12 K13 E3
AFC_DAC
B10 J13 J12 H12 H13
GPS_CLK_EN GPS_CLK_26M
R105
G13 G12 PA_RAMP PA_BIAS
M12 M11 TP_REF_CLK_EN
E13 F12 F13
SPI_DRW SPI_SS SPI_CLK
VBAT_RF
C184
C185
C147
VDD_2V85_SUE2
SC100
SHIELDCAN-GTP7500-GPS
PA_POW_DET PA_RF
D1 C1
BH100 BH101 BH102
VDD_1V8_SUE2
A10 D8 C4 H9
BH103 BH104 BH105 BH106 BH107 BH108 BH109
BH110
BH111
OSC100
B11 B12 A12 A11
R106
VDD_2V65_SUE2
REF_CLK_EN SYS_CLK_EN SYS_CLK_26M
TP_SYS_CLK_EN TP_SYS_CLK_100
D4 E4 D3
C137
R107
C138
C139
C133
6 VCC
VCONT
5 NC 4 OUT
GND 3
1
1 1 2 2 3 3 4 4
SC101
SHIELDCAN-GTP7560-RF
1 2 3 4 5 6
1 2 3 4 5 6
AFC_DAC
NC 2
C140
VDD_1V2_SUE2
CP_VSD2_1.8V
BOTH
G G G G G G G G G G G G G G G
13
VDD
GPIO2
GPIO1
NC
OUT1A
ANT_P1|P9
12 OUT1B
7 9
VDD_1V8_SUE2
NC NC NC NC NC NC
PM_H PM_L
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
6
7
8 GND
GND
OUT2B
OUT2A
U102
IN2
C142 9
GND NC
1
BAND_GPIO1 BAND_GPIO2 PA_DCDC_EN
GND
2 PA_RF
14
3
R108
2
21 GPIO1 22 GPIO2 23 GPIO3
18
RF_OUT
C141
TX_B2
GND OUT2C
17
U103
IN1 GND
19
HB_IN
9 SPI_CLK 8 SPI_DATA 10 SPI_EN 7 VSPI 3 VDET 12 VRAMP
SPI_CLK SPI_DRW SPI_SS VSPI PA_POW_DET PA_RAMP
4
19 2G_LB_OUT 29 3G_LB_OUT 15 2G_HB_OUT 32 3G_HB_OUT
15
5
PM_H
LB_IN
16
13 6
VBATT
C143
24 VCC1 25 VCC2 26 VCC3
5
C136
MI2 MI1
DI3_TX_DATX DI3_TX_DAT
2 4 5 6 8 10 11 13 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 45 47 49
C135
48
VDD_2V5_SUE2
C134
PM_L
G1 F1 F2 E2
J11 K11 M10 M9 M8 A5 B5 E7
C130
C132
C131
J1 H1 H2 G2
M4 M3 L5 L4
L111 L112
L1 K1 K2 J2
L7 L6 M6 M5
C125 PA_VCC
VOUT_CHARGER
C144
D13 C13
C190
4
7
L125
GRIP_TEST
DCS
2
A2 A4 D12 C12
DI3_TX_DAT
C119
6
15
L124
1
J5 J4 L2 F3 G5 F7 K9 L9 J8 C5 B2 C6 A6 D2 D5 E8 L13 L10 C9 F9 D10 B13 E12 B1 C2 A9 B9 E9
G G A C
19 ANT101
GND
SPI_DATA
22 20
ANT100 1 1 2 2
B8 A8
DI3_TX_DATX
21
C108
DI3_RX_DAT
L102
RFS100
C107
R102
L101
C180
L100
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
SPI_DRW
C179
A3 A7 C3 C7 C8 C10 C11 D9 E1 E5 E6 F4 F5 F6 F8 F10 G3 G4 G6 G7 G8 G9 G10 H3 H4 H5 H6 H10 J3 J6 J7 J9 J10 K5 K6 K10 L3 L8 L11 L12 M2 M7
ASM
SPI_CLK
C105
VDD2V5_RCRF VDD2V5_RCBB VDD1V8_RCRF VDD1V8_RCBB VDD1V8_RCLO VDD1V8_RCMS VDD1V8_RXPLL VDD1V8_RXDCO VDD2V5_RXDCO VDD2V5_TXBIAS VDD_TXRF VDD2V5_TXDCO VDD1V8_TXDCO VDD1V8_FBR VDD1V8_TXLO VDD1V8_TXMS VDD1V8_RFC VDD2V5_RFC VDD1V8_DIG VDD1V2_DIG VDD2V5_FSYS VDD1V8_SCU VDDIO VDDBAT_TXRF D2B_OUT_TXRF VDDBAT D2B_OUT VDD_TEST
SPI_SS C103
C104
Shield A6, D5 G5, L9 F7
R110
1 4 11 14 16 17 18 20 27 28 30 31 33 34 35
R109
C148 C145
C149
C150
C151
C152
C188
MMMB PAM
BAND_GPIO1
BAND_GPIO2
C153
DPX/SAW BANK
BAND SWITCH VOUT_CHARGER
L117
GRIP SENSOR VDD_GRIP_3.0V
VDD_GRIP_1.8V
C154
C155
C156
VANA
R112
RF_TOUCH_INT VDD_2V65_SUE2 VDD_2V85_SUE2
3
PGND AGND NC NC
R115 C161
R116
SPI_CLK SPI_SS SPI_DRW CLK_ON VDD_IO
U104
A2
C163
D2 A3 1 2
RF_TOUCH_INT2
C159
CP_VSD2_1.8V
D4 B4 C4 B3 B2
SPI_CLK SPI_SS SPI_DRW CLK_ON
VDD_1V2_SUE2
C3 D3
C164
2
VSNS_1V2 LX1
VDD SYNC
VSNS_1V8 LX2
CS
VSNS_2V85 LX3A
GND
OUT_3B
4
1
A1 B1
R114
OUT
C2 D1
5
R123
GRIP_TEST
CR
VPWR
A4
C1
R111
U105 6
L118
L119
VDD_1V8_SUE2
L120
C166 L122
C165
L123
C169
C168
C171
CP_VSD2_1.8V
CP_VSD2_1.8V
VDD_GRIP_3.0V
V_BATT
VDD_GRIP_1.8V
TRANSCIEVER DCDC
R120
R121
RF_TOUCH_EN
1 B
VCC
COND_N
2 A
NC Y
6
6
5
5
4
4
CE1
VOUT1
VDD
VOUT2
CE2
GND
1 2 3
VOUT_CHARGER
7
3 GND
U109
GND
U108
C175 ZD100
C176
C187
C177
R122
C160
PA_BIAS
C167
A1
VIN
VCON
SW
1
NC
B3
L121
PA_VCC
C2
NC
FB
C170
2
PGND
U106
NC
EN
SGND
BPEN
A2
B1
A3
C1
PA_DCDC_EN
B2
GRIP SENSOR LDO
C3
C158
C162
Ant GSM850/ WCDMA850 TX/ RX GSM900/ WCDMA900 TX/ RX GSM1800 TX/ RX GSM1900/ WCDMA1900 TX/ RX WCDMA2100 TX/ RX GSM850/ WCDMA850 RX GSM900/ WCDMA900 RX GSM1800 RX GSM1900/ WCDMA1900 RX WCDMA2100 RX WCDMA850 TX WCDMA900 TX WCDMA1900 TX WCDMA2100 TX GSM850/ GSM900 TX GSM1800/ GSM1900 TX Grip Sensor
PAM DCDC
Service Schematic
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.
CONNECTIVITY_PART R202
P5100/8G VDD_AUXO
V_BATT
R203
VAP_IO_1.8V VAP_IO_1.8V
P5100/16G R204
GPS_LNA_2.8V
P5100/32G R205
C202 C204
C201
P5110/8G
L200
C200
C203
C205
VDD_AUXO
P5110/16G R200 L201
U207
C_GPIO_2 C_GPIO_3
IF_VALID
UART_nCTS
GPS_RFIP
UART_nRTS
GPS_AUXOP
HOST_REQ
NC
G1 G3
C213
4
6 1 IN
OUT
TP_GPS_AUXOP
E6 B6
7
L214 5
5 3 2
GPS_nRST
GND
RF_OUT
GG G
TP_GPS_nRST
GND
C217
VCTRL
GND
GND
C256
L215
2
G 3
1
G 4
RFS200 RF_IN
VDD F200
1
GPS_CLK32K GPS_CLK_26M
L213
C212
3
C215
L202
4
2 1
NC
NC
NC
NC
NC
VSS
VSS
VSS
AVSS
GPS_VSSIF
G2 F1 E4 C3 D4 D3 D2 E1 C2 C1
GPS_VSSLNA
TM2 RST_N
U206
GND 3
4 OUT
D1 D5 A5 A3 A1 A2
RFIN
CAL_REQ
R216
C210
C206
GND
VDDC
VDDC
VDDIO
VDD_BAT
VDD_PRE
VDD_AUXO
VDD_AUXIN
REGPU
VDD1P2_GRF
GPS_VDDIF
GPS_VDDPLL
TCXO
GPS_CAL GPS_SYNC|PPS_OUT
LNA_EN
C209
NC 2
5 NC
LPO_IN
SDA2|UARD_RX SCL2|UART_TX
GND 1
6 VCC
G4 G6 F3 F2 E2 F5 F4 E5 E3 F6 D6 B4 A6 G5 TP210 TP211
GPS_UART_RTS GPS_UART_CTS
VDD1P2_CORE
C4 C6 B2 A4 C5 B3 B5 B1
TP208
GPS_VDDLNA
REF_CAP
TP209
GPS_UART_TXD GPS_UART_RXD GPS_LNA_EN
P5110/32G
OSC200
C208
2 G
C207
TP207
9
GPS_EN
R206
GPS_LNA_EN
GPS LNA
Broadcom GPS V_BATT_WIFI
V_BATT
VAP_IO_1.8V VDD_CORE_1.2V VDD_LN_1.2V V_BATT_WIFI
GPS_CLK32K
R207 VDD_WRF_1.2V
GPS_BT_CLK32K C246
BT_WIFI_CLK32K
VDD_PA_2G
VDD_PA_DRV
C218
C220
C247
C221 VDD_PA_DRV
C225
VDD_PA_2G
C226
C219
L205
VOUT_3P3_3.3V VDD_CORE_1.2V
VDD_WRF_1.2V
VDD_LN_1.2V
VDD_BT_1.2V
VOUT_3P3_3.3V VOUT_3P3_3.3V VDD_LN_1.2V
L203
C233 VDD_BT_1.2V
VIN_LDO
1005
VDD_CORE_1.2V
L204
C257
BLM15AG121SN1D
1005
J9
G8
C238 BT_RF_TX BT_EN BT_nRST
A9
TP_BT_EN TP_BT_nRST
WRF_PA_VDD5P0
WRF_XTAL_VDD1P2
WRF_TCXO_VDD3P3
H4 WL_GPIO_0
WL_GPIO_2 WL_GPIO_3
4
1
C229
2 2 1 1
C248
2 2 1 1
GND1 3
C252
C231
C249
WL_GPIO_5
BT_GPIO_6
WL_GPIO_6
BT_GPIO_7
WL_REG_ON
WRF_RFIN
BT_RF
TP_WLAN_HOST_WAKE WLAN_HOST_WAKE
G5 H5 D5 J8
WL_GPIO_4
L6 D8 L9
TP_WLAN_EN
A7
WLAN_EN WRF_IN_2G WRF_OUT_2G
A6 WRF_RFOUT
BT_REG_ON
BT/WIFI OSC
B1 WRF_RFIN_5G
B12
GND2 4
IN
WL_GPIO_1
BT_RST_N A12
1
1005
F2
F3
E1
C3
A4
BT_GPIO_5
WRF_VCO_LDO_IN_VDD1P8
WRF_PADRV_VDD5P0
BT_GPIO_4
K10 G10
3
OUT
C227 WRF_VCO_LDO_OUT_VDD1P2
WRF_LNA2G_VDD1P2
BT_GPIO_3
H12
H8
H3
E7
D2
K7
D1
B7
K1
G4
M3
L10
BT_GPIO_2
WRF_LOGEN_A_VDD1P2
H9
WRF_ANA_VDD1P2
WL_VDDC_1
WL_VDDC_0
WL_VDDC_2
WL_VDDO_0
VOUT_LNLDO1
BT_GPIO_1 H10
2
R208
XTAL_37400_OUT
C223 100nF 10V
2
LNA_ANT_2G
C230 WRF_AFE_VDD1P2
L3
M9
J11
J12 VOUT_3P1
VOUT_3P3
VOUT_CLDO
L1
L12
K11
K12
M10
VDD_LDO
VDDIO_RF_0
SR_VDDBAT1
SR_VDDBAT2
SR_VDDBAT1
HSIC_AVDD12
F7
E8
E12
E10
B9
D10
F12 FM_VDD2P5
FM_PLLVDD
FM_RFVDD1P2
BT_VDDC_2
BT_VDDO_0
FM_AUDIOVDD
B8
A8
A11
K8 BT_VDDC_0
BT_IFVDD1P2
BT_RFVDD1P2
BT_GPIO_0
BT_PAVDD3P3
F9 D9
BT_PLLVDD1P2
TP200 TP201
BT_VCOVDD1P2
BT_WAKE BT_HOST_WAKE
B11
1005
XTAL_37400_IN
C254
C237
C222 100nF 10V
ANT201
C228
C235
C236
ANT200
F201
OSC201
C234
C251
VDD_WRF_1.2V
L208
BLM15AG121SN1D
C253
VAP_IO_1.8V
FM_AOUT1
WRF_RFOUT_5G
A2
FM_AOUT2 G3 WRF_TCXO_IN
C12 D12 D11
FM_TX
H1
FM_RXN
WRF_XTAL_ON WRF_XTAL_OP
FM_RXP J6
BT_PCM_DIN BT_PCM_DOUT BT_PCM_CLK BT_PCM_SYNC
U213
PCM_IN
J5 H6 K6
WRF_A_TSSI_IN WRF_GPIO_OUT
PCM_CLK
WRF_RES_EXT
HSIC_DATA K5
SW_BT_TX SW_WLAN_BT_RX SW_WLAN_TX LNA_2G_EN
J2
HSIC_RREF
RF_SW_CTRL_0
HSIC_STROBE
RF_SW_CTRL_1
J1
G7 I2S_DI
RF_SW_CTRL_3
JTAG_SEL
SDIO_DATA3 SDIO_CLK
M12
BT_WIFI_CLK32K
VOUT_3P3_3.3V
L210
NC|CLK_REQ_IN
E6
D7 E9
10
R215
C245
9
WRF_XTAL_GND
1 2
NC
GND
15 U212
GND
VDD
GND
C242
1 2 3 4
C243 WRF_IN_2G
GPS BT WIFI
H2
WRF_PA_GND
WRF_VCO_GND F1
WRF_PA_GND B4
B6
WRF_LOGEN_A_GND
WRF_GND
WRF_PADRV_GND
WRF_LNA2G_GND
WRF_PA_GND
WRF_ANA_GND C1
C7
C5
B2
D3
C4
WRF_AFE_GND
WL_VSS_1
WL_VSS_2 F4
L5
E5
FM_VSSAUDIO
PMU_AVSS
WL_VSS_0
HSIC_AVSS
FM_VSSVCO
SR_PVSS K2
M1
L11
F11
C11
M11
FM_RFVSS
FM_PLLVSS
BT_VSSC_1 F8
F10
E11
BT_PLLVSS
BT_VSS
BT_RFVSS C9
C10
B10
BT_IFVSS C8
BT_FEVSS
UART_RTS_N
NC
GND 17 NC 18 NC 19
14
GND
BT LNA_EN
C250
UART_TXD UART_CTS_N
F6
16
VREF
NC|CLK_REQ_MODE
UART_RXD D6 G6
A10
BT_UART_TXD BT_UART_RXD BT_UART_RTS BT_UART_CTS
TP202 TP203 TP204 TP205
11
BT_RF_TX LNA_2G_EN
ANT
13 12
TP206
F5
G11 TM0|NC_FOR_A0
SDIO_CMD
TX
J7 LPO SR_VLX
SDIO_DATA2
5
L7
GND
SDIO_DATA0 SDIO_DATA1
L8 M7
6
M8
VIN_LDO
K9
VC2
J10
M6
M5
C241
G12
VC1
CLK_REQ_OUT EXT_PWM_REQ EXT_SMPS_REQ
GND
RF_SW_CTRL_6 RF_SW_CTRL_7
WLAN_SD_D(0) WLAN_SD_D(1) WLAN_SD_D(2) WLAN_SD_D(3) WLAN_SD_CLK WLAN_SD_CMD
C240
C239
H7
I2S_DO
RF_SW_CTRL_5
RX
J3 K4
GND
K3
R214
8
R213
LNA_ANT_2G
SW_WLAN_BT_RX SW_BT_TX SW_WLAN_TX
L2
7
M4
RF_SW_CTRL_2
RF_SW_CTRL_4
R212
R209
E3
M2
L4
J4
R211
D4 E4
PCM_OUT
PCM_SYNC
VAP_IO_1.8V
R210
XTAL_37400_OUT XTAL_37400_IN
G1
WRF_OUT_2G
C255
C244 L211
BT/ Wi-Fi
WIFI LNA(2G)
Service Schematic
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.
V_BATT
V_BATT CP_VSD2_1.8V
CP_VSD2_1.8V
C300
VRTC_1.8V
C301
C302
C303
C304
C305
L301
L300
VUSB_IO_3.1V
K7 K8 K2
CP_A1(4)
J1 J2
H3
A11
TP307 TP309
E2
I2S2_RX
MEM_AD_7|C2C_TX_D_7
I2S2_WA0 I2S2_WA1
MEM_AD_11|C2C_TX_D_11
I2S2_CLK0
MEM_AD_12|C2C_TX_D_12
I2S2_CLK1
P1
N2
DI3_RX_DAT DI3_TX_DAT DI3_RX_DATX DI3_TX_DATX
MEM_A_2|C2C_RX_D_2
M1
MEM_A_3|C2C_RX_D_3
M2
MEM_A_7|C2C_RX_D_7
ON1 ON2_N
J15
J5
C16 B16
MEM_A_11|C2C_RX_D_11
TP_CP_ON
SD1_SW
MEM_A_12|C2C_RX_D_12
SD1_SW
MEM_A_14|C2C_RX_D_14
SD2_FB
MEM_A_15|C2C_RX_D_15
SD2_SW
MEM_A_16|C2C_NC
SD2_SW
DAT2 DAT3|CD CMD VDD CLK VSS DAT0 DAT1 GND GND COMMON CD NC NC NC NC NC NC NC NC
C336
A2
L303
A3
MEM_A_17|C2C_NC CC_CLK
U14
SIM_CLK SIM_IO SIM_RST
T13 MEM_A_19|C2C_NC
CC_IO
MEM_A_20|C2C_NC
CC_RST
MEM_A_21|C2C_NC
T14
CLKOUT0 CLKOUT2
VSD1_GND
C337 TP_CALL_MCLK
N8
MEM_A_22|C2C_NC MEM_A_23|C2C_NC
VSD2_GND
P10
L17 MEM_BC0_N|C2C_NC
F32K
MEM_BC1_N|C2C_NC
M17
UCP300
MEM_BC2_N|C2C_RX_CLK_0
G14
MEM_BC3_N|C2C_RX_CLK_1
MEM_BE0_N|C2C_NC
G13 MEM_BE1_N|C2C_NC
OSC32K
T_OUT0 T_OUT1
SD_CS
RF_TOUCH_EN
P3
H14 H13
OSC300
MEM_CS1_N|C2C_NC
B6
USB_DMINUS MEM_CAS_N|C2C_NC
USB_DPLUS
MEM_RAS_N|C2C_NC
USB_ID
K17 B14
SD_CKE SD_CLK
MEM_ADV_N|C2C_NC
USB_TEST
MEM_RD_N|C2C_NC
USB_TUNE
MEM_WR_N|C2C_NC
HSIC_USB_DATA HSIC_USB_STRB
MEM_WAIT_N|C2C_WAKEREQ_IN
USIF1_CTS_N MMCI1_DAT_0
USIF1_RTS_N
MMCI1_DAT_1
USIF1_RXD_MRST
MMCI1_DAT_2
USIF1_TXD_MTSR
MMCI1_DAT_3
RTCK_CP
SYSCLKEN
MMCI1_CD
L7
MMCI1_CMD
TRIG_B TRIG_IN
TP320
N13
TP321 TP322
M14 L13
TP323
P13
MIPI_HSI_RX_DATA
RESET2_N
MIPI_HSI_RX_FLG
RESET_BB_N
MIPI_HSI_RX_RDY
RESET_PWRDWN_N
MIPI_HSI_RX_WAKE
T2 T3
R313 R315
N12
TP325 TP326
XRESET_N
MIPI_HSI_TX_DATA
L11
M13
MIPI_HSI_TX_FLG
ANAMON
MIPI_HSI_TX_RDY
FCDP_RBN
MIPI_HSI_TX_WAKE
M1
ETM11_TRACECLK
TCK
ETM11_TRACEPKT0
TDI
L1 L4 L2 K5
AP_DUMP_INT
L9
T5
TRIG_IN
R5
TP_RESET300
K2
TP_RESET_REQ_N
J3
RESET_REQ_N
RESET_PWRDWN_N
U10
E9 VDDQ
F9
A7
D1
NC
NC 2
1
F3
VSSQ
R317
Reset output(ONE PIN) Reset onlt BB for core Dump For Modem and PMIC, RF Reset
SIM_DETECT SIM_IO
VRTC_1.8V
T4 T9
TP_RESET_N_RF
TRST_N_CP RESET_N_RF
R316
For RF Reset
R322
R308
A6 E3 B8 T6
U4 TDO
ETM11_TRACEPKT1 ETM11_TRACEPKT2
TMS
ETM11_TRACEPKT3
TM_EN
ETM11_TRACEPKT4
VREF
ETM11_TRACEPKT5
VRTC
U304
TCK_CP TDI_CP TDO_CP TMS_CP
U5
U6 K4
VRTC_1.8V
ETM11_TRACEPKT6
1 A
CP_PMU_RST
2
J1 F4
R312
L5
VCC
5
OUTY
4
GND
3 B
RESET_PWRDWN_N C341
H8
NC
C344
NC
NC
C343
C342
C340
TP_RESET_ALL
SIM T-Flash SDRAM Grip Sensor USB GPS Audio TX/ RX I/Q
1 2 3 4 5 6 7 8 NC NC NC NC NC NC NC NC NC NC 19 20 21 22 NC NC
R314
2
1
U17
NC
NC
VSS_USB
NC
NC U1
R4
A1
A17
VSS_RTC
VSS_SD2
N14
F1
B1
VSS_SD1
RESERVED
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
SIM Connector
C345
VSD1_GND VSD2_GND
M16
VSS_PLL E4
VSS
VSS
VSS
VSS
VSS
VSS P8
R9
L16
L14
P11
U16
VSS
VSS
VSS
VSS J8
G8
J11
L10
K13
VSS
VSS
VSS D9
H3
F14
D14
AGND
ETM11_TRACEPKT7
VSS_PMU
K1
CN300
SIM_RST SIM_CLK
FSS FWP
K7
TP328 TP329
REF_CLK_EN SYS_CLK_EN SYS_CLK_26M
F6
D4
M15
TP327
R310
AP_FLM_TXD AP_FLM_RXD
U9 P12
ALERT_N TRST_N
TP324
CP_RXD CP_TXD
U3
SYS_CLK
MMCI1_CLK
MIPI_HSI_TX_DATA MIPI_HSI_TX_FLG MIPI_HSI_TX_RDY MIPI_HSI_TX_WAKE
TP318 TP319
U2
K3 REF_CLK_EN
M3
CP_VSIM_3.0V
VAP_IO_1.8V
TP316 TP317
M6
N5
MIPI_HSI_RX_DATA MIPI_HSI_RX_FLG MIPI_HSI_RX_RDY MIPI_HSI_RX_WAKE
R309
T16 U13 U12
T1 USIF1_SCLK
M5 M2
P17
MEM_CKE|C2C_WAKEREQ_OUT MEM_SDCLKO|C2C_TX_CLK_0
RF_TOUCH_INT2
VSSQ
T-Flash SOCKET
CP_DCP_D+
T17 N16
A14
M4
R17
ZD300
B13 B12
VSSQ
T_FLASH_DETECT
DSP_AUDIO_IN1
DSP_AUDIO_IN1
MEM_CS2_N|C2C_NC
E14
MEM_WE
VSSQ
T_FLASH_CLK
MEM_CS3_N|C2C_NC B7
R302
R325
C349
HW_MON1 HW_MON2
HW_MON2
MEM_CS0_N|C2C_NC
G10
R306
T_FLASH_D(0) T_FLASH_D(1)
C339
R6 P7
J14
SD_CAS SD_RAS
R324
T_FLASH_D(2) T_FLASH_D(3) T_FLASH_CMD
U11
MEM_BFCLKO_1|C2C_TX_CLK_1 HW_MON1
J13
R305
DPLUS
MEM_BFCLKO_0|C2C_NC
SD_nCLK
N4
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
T11 DMINUS
B15 A15
R304
CD300 CP_VSD2_1.8V
L302
E1
C2
C338
B10 G16
VSS
CP_VSD1_1.2V
CP_ON
TP315
D1
MEM_A_13|C2C_RX_D_13
A12 F16
VSS F1
J4
H2
D3
MEM_A_18|C2C_NC
D16
SD_DQM0 SD_DQM1 SD_DQS0 SD_DQS1
E1
TH300
SD1_FB
G15 E16
VAP_IO_1.8V
J6
D302
J16 H16
VTF_2.8V VTF_2.8V
R303
J2 MEM_A_9|C2C_RX_D_9
G17 H17
D9
ZD302
F17
G9 G7
WE# TEST
ZD301
E17
G8
RAS#
M3 M4
MEM_A_5|C2C_RX_D_5
MEM_A_8|C2C_RX_D_8
MEM_A_10|C2C_RX_D_10 D17
TP331 TP332 TP333
T8
MEM_A_6|C2C_RX_D_6
C17
CS#
UDM UDQS
SD_CKE SD_CLK SD_nCLK SD_CS SD_CAS SD_RAS MEM_WE
PHONE_ACTIVE
T7 U8
H6
MEM_A_4|C2C_RX_D_4 B9 C9
H7
GPS_CLK_EN
TP313
MEM_A_1|C2C_RX_D_1
A16 B17
C9
LDQS
G3
D301
A8 C12
TP330
SPEECH_I2S_CLK CP_DUMP_INT SPEECH_I2S_DIN SPEECH_I2S_DOUT SPEECH_I2S_SYNC
DI3_TX_DAT
DI3_TX_DATX
MEM_A_0|C2C_RX_D_0
A10 A9
CP_D1(15)
TP300 TP301 TP303 TP305 TP306 TP308 TP310
G2
CK
TP_GPS_CLK_EN
R1 R2 N1
DI3_RX_DATX A11
B1
CK#
Mobile DDR SDRAM 512Mb(16M x 16)
P9
U7 DI3_RX_DAT
MEM_AD_14|C2C_TX_D_14 MEM_AD_15|C2C_TX_D_15
A13
A2
G1 CKE
P2 I2S2_TX
MEM_AD_9|C2C_TX_D_9 MEM_AD_10|C2C_TX_D_10
MEM_AD_13|C2C_TX_D_13
J12 F13
TP314
CP_D1(13) CP_D1(14)
RF_TOUCH_INT PDA_ACTIVE GPS_CNTL
TP334
M8
D13
CP_D1(0) CP_D1(1) CP_D1(2) CP_D1(3) CP_D1(4) CP_D1(5) CP_D1(6) CP_D1(7) CP_D1(8) CP_D1(9) CP_D1(10) CP_D1(11) CP_D1(12) CP_D1(13) CP_D1(14) CP_D1(15)
B2
DQ14
D300
D12
SD_BA0 SD_BA1
CP_D1(0:15)
CP_D1(12)
B3
CAS# F2
CP_D1(9)
CP_D1(11)
C3
BA0 BA1
LDM
F8
VSS M9
K10
N10 I2C1_SDA
MEM_AD_8|C2C_TX_D_8
A7
DQ11 DQ12 DQ13
C1
C335
E8
H8
CP_D1(7) CP_D1(8)
CP_D1(10)
C2
A12
A1 H1
EINT2
I2C1_SCL
MEM_AD_5|C2C_TX_D_5
E11
D11
VDDQ
UME300
A10
D2 D3
C4
VUSB_IO
VUSB_PD
F2 VSIM
VUSB_ANA
N9
A5
G2
G1 VPP
VPLL
VPMU
F3
C3
A4
C1
T15
B4 VIO_12
VDD_VSD2
VDD_USB_PD
VDD_VBAT_SD2
VDD_VBAT_SD1
VDD_VBAT_PMU
T12
P14
R16 VDD_SIM
VDD_USBIO
VDD_USB_ANA
L8
N17 VDD_PLL
VDD_RTC
K8
K11
R12
N11
J17
K16 VDD_MIPI
VDD_IO18
VDD_IO18
VDD_IO18
VDD_MMC
EINT1
EINT3
MEM_AD_4|C2C_TX_D_4
MEM_AD_6|C2C_TX_D_6
D10
H10
VDDQ
DQ10
R311
E9
VDD_IO18|VDD_EBUIO
MEM_AD_3|C2C_TX_D_3
F9 E8
F15
T10
U15
B11 VDD_IO12
VDD_DIGRF
MEM_AD_2|C2C_TX_D_2
D8
VDD_IO18|VDD_EBUIO
MEM_AD_1|C2C_TX_D_1
G9
VDD_IO18|VDD_EBUIO
R8
K9
H9
E12
K14
E13
VDDCORE
VDDCORE
VDDCORE
MEM_AD_0|C2C_TX_D_0
VDDCORE
H11 G11
VDDCORE
TP312
VDDCORE_EBU
E10
P16 VBUS
CP_A1(0) CP_A1(1) CP_A1(2) CP_A1(3) CP_A1(4) CP_A1(5) CP_A1(6) CP_A1(7) CP_A1(8) CP_A1(9) CP_A1(10) CP_A1(11) CP_A1(12)
VDDCORE
CP_A1(0:12)
VDD
DQ9
A9
B9
C327
C325
C326
C324
C318
C317
C323
SD_DQM1 SD_DQS1
H9
CP_D1(5) CP_D1(6)
E3
DQ8
A8
DQ15
TP335 TP336 TP302 TP304
CP_D1(4)
E7
DQ7
A6
K1
C315
SD_BA0 SD_BA1 SD_DQM0 SD_DQS0
CP_D1(3)
D8 DQ6
A5
A13|RFU
VUSB_ANA_1.8V VUSB_PD_1.1V
CP_D1(2)
C7
D7
DQ5
A4
CP_D1(1)
B8
C8
NC
CP_A1(12)
F7
TP311
DQ4
A3
VUSB_IO_3.1V
H2
CP_A1(11)
ONE PIN(internal connect)
DQ3
A3
J7
CP_A1(10)
CP_VSIM_3.0V VPMU_1.3V
C322
C321
C320
C316
C319
C334
C332
C333
C331
C330
C329
C328
VUSB_LDO_5V
C311
VSD1_GND
R300
VIO_1.2V
C314
C313
CP_VSD2_1.8V VTF_2.8V
V_BATT
PCB JTAG
JTAG303
V_BAT_B GND_B JTAG_IF_CON_SENSE_B JTAG_RXD_B JTAG_TXD_B JTAG_ID_B
CP_VSD2_1.8V R318
R319
R320 U305
TRST_N_CP
TMS_CP RTCK_CP R323
1 3 5 7 9
1 2 4 3 5 6 HDC300 7 8 9 10 12 11 11 NC NC 13 14 15 NC 16 NC
C312
VUSB_PD_1.1V
CP_VSD1_1.2V
CP_VSD1_1.2V
CP_VSD1_1.2V
VSD2_GND
VPLL_1.2V
DQ2
A2
CP_D1(0)
B7
DQ1
A1
A7 J3 H1
CP_A1(9)
CP_VSD2_1.8V
A0
K3
CP_A1(6) CP_A1(7) CP_A1(8)
VPLL_1.2V
VDD
A9
VIO_1.2V
CP_VSIM_3.0V VPLL_1.2V
VDDQ
VDD J9
CP_A1(1)
CP_A1(3)
CP_D1(0:15)
A8 DQ0
J8
CP_A1(0)
CP_A1(2)
CP_A1(5)
CP_VSD2_1.8V
VDDQ
C309
C308
C306
CP_A1(0:12)
CP_VSD2_1.8V
C307
C310
K9
CP_VSD2_1.8V
2 4 6 8 10
4
TDI_CP TCK_CP TDO_CP
VDD
DSP_AUDIO_IN1 HW_MON1 HW_MON2 TRIG_IN
3
TF_EN
12
1
V_BAT_A GND_A JTAG_IF_CON_SENSE_A JTAG_RXD_A JTAG_TXD_A
2
CE
GND GND
R321 C347
JTAG Connector
VOUT
5 C348
JTAG_ID_A
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
B_V_BAT B_GND B_HP|PWR B_RXD B_TXD B_ID 24 A_V_BAT A_GND A_HP|PWR A_RXD A_TXD 30 31 32 A_ID A_ANT
B_V_BAT B_GND 3 4 5 6 B_ANT A_V_BAT A_GND 10 11 12 13 14 15 16 17
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
V_BAT_B GND_B
JTAG300
VOUT_CHARGER
V_BAT_A GND_A
JTAG_IF_CON_SENSE JTAG_RXD JTAG_TXD JTAG_USB_ID
1 2 3 4 5 6 7 8 9 10
VBATT V_BUS GND D+ HP|PWR DRXD TXD ID ANT
JTAG302
JTAG301
V_BAT_B GND_B JTAG_IF_CON_SENSE_B JTAG_RXD_B JTAG_TXD_B JTAG_ID_B
1 2 3 4 5 6 7 8 9 10
VBATT V_BUS GND D+ HP|PWR DRXD TXD ID ANT
V_BAT_A GND_A JTAG_IF_CON_SENSE_A JTAG_RXD_A JTAG_TXD_A JTAG_ID_A
1 2 3 4 5 6 7 8 9 10
VBATT V_BUS GND D+ HP|PWR DRXD TXD ID ANT
BOOT MODE
T_Flash_Power
Service Schematic
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.
Audio TX/ RX I/Q Speaker(R) Speaker(L) 3.5pi Earjack
Audio PART
Main MIC Ear MIC
VAP_IO_1.8V
R401
CODEC_26MHZ VAP_IO_1.8V
4 VDD
3 OUT
SW
GND
V_BATT
OSC400
L400
1
MAIN_MICBIAS_2.8V
2 U402
CODEC_26M_EN
4
V_BATT
VOUT
VDD
1
R402 3
MICBIAS_EN
2
CE
GND
GND
C402
C403
5
C404 C414
L401
C411
SPKMODE
DMICCLK
G1
LRCLK1
MICBIAS1
J1
DACDAT1
MICBIAS2
ADCDAT1
VMIDC
A9
DETECT
J3
G8
BCLK2
HPOUT2P
C438
K2
HPOUT1FB HPOUT1R
K4
BT_PCM_CLK BT_PCM_SYNC BT_PCM_DOUT BT_PCM_DIN
G5
J4
J5
GPIO11|BCLK3
LINEOUT1N
GPIO10|LRCLK3
LINEOUT1P
GPIO8|DACDAT3
LINEOUT2N
C415
C6
LINEOUT2P
B5
C416
C417
C5
CRADLE_AUDIO_GND
LINEOUTFB
EAR_ADC_3.5
SPKOUTLN
IN1LP
SPKOUTLP
IN1LN
C418
IN2LN|DMICDAT
SPKOUTRN SPKOUTRN
C7 B9
C413
C420
B8 B7
SPKOUTRP
C1
IN1RN
SPKOUTRP
DET_3.5
5 SDAT
6
R400
R430 5
DETECT R410
R411
ADC_I2C_SDA_3.3V ADC_I2C_SCL_3.3V ADC_INT_3.3V
IN3 12
IN2 11
X- 16 GND 17 NC 18 NC 19
C400
C401
GND
C410
Comparator
ADC IC
SPK_OUTR_N
D1
REMOTE_SENSE
Y+ 15
5
SPK_OUTL_P
B4
C3 IN1RP
IN2IN2+
U400
6 VCC
2
CE
IN2LP|VRXN C8
U403
IN1+
7
X+ 13 VIO 14
7 DATA_IN
GND
SPK_OUTL_N
B3
VOUT
VAP_IO_3.3V R407
1
SPKOUTLP
C9
C421
EAR_MIC_P EAR_MIC_N 0ohm R423
A1 B1
D8 D7
3
EAR_MICBIAS_EN
MICDET SPKOUTLN
C419
MAIN_MIC_N MAIN_MIC_P
VDD
EAR_R_CRADLE EAR_L_CRADLE
B6 A6
GPIO9|ADCDAT3 F9
IN1-
OUT2
R409
R408 4
OUT1
R429
U401
AUDIO_GND
EAR_R EAR_L
J6
HPOUT1L
K3
3
EAR_ADC_3.5
H6 DACDAT2 ADCDAT2 JACKDET
R426
H7
LRCLK2
G4 H4
1
EAR_SEND_END
C412
HPOUT2N K1
SPEECH_I2S_CLK SPEECH_I2S_SYNC SPEECH_I2S_DOUT SPEECH_I2S_DIN
R406
2
ADCLRCLK1|GPIO1
R425
EAR_MICBIAS_2.8V
V_BATT
IN1 9
8 IN0
R427
E7
EAR_ADC_3.5 R405
R403
A5
A7
H1 F4
D5
REFGND
U404
BCLK1
1 Y-
EAR_SEND_END
AP_I2S_CLK AP_I2S_SYNC AP_I2S_DOUT AP_I2S_DIN
A8
G3
SPK_OUTR_P
D4
C422 J8
CPCA
IN2RP|VRXP IN2RN
CPCB
SHORT 1005
CPVOUTN
K8 K7
EAR_MICBIAS 2.8V
HP2GND H8
SPKGND2
AGND
CPGND
DGND K5
K9
D9
SPKGND1
SPKGND2 D3
C4
C2
B2
SPKGND1
J7 CPVOUTP
NC NC
EAR_MICBIAS_2.8V
C424
C423 1
2
R412
R413 TA400
L402
AUDIO CODEC
L403
MIC_P_CON
MAIN_MIC_P
MIC_N_CON
MAIN_MIC_N
EAR_MIC+
EAR_MIC_P
L404 C425
VAR400
VAR401
R424
TP400 TP401 TP402 TP403
R404
9
C409
VAP_IO_2.8V
VAP_IO_2.8V EAR_MICBIAS_2.8V
GND 10
CODEC_26MHZ CLK32K_AUDIO
F2
2 INT
F3
F1
8
MCLK1 MCLK2
3 A0|DATA_OUT
PHEONIX_I2C_SDA PHEONIX_I2C_SCL
H2
LDO2ENA VREFC
NC
E9
G2
G9
H3 SDA
ADDR
LDO1ENA
VCC
F7
ACCESSORY_ID ADC_CHECK_1
VEE
D6
VAP_IO_3.3V VAP_IO_2.8V
SCLK A4
CODEC_LDO_EN
VAP_IO_3.3V
MIC BIAS LDO
C408
AVDD1
AVDD1
DCVDD
DBVDD3
J2
H5
DBVDD2
J9
E1
E8 AVDD2
CPVDD
DBVDD1
SPKVDD2
F8
E2
A2
D2
SPKVDD2
SPKVDD1
LDO1VDD
SPKVDD1
A3
C406
4 SCLK
C405
4
C407
C427
C428
C429
C426
L405
C430
EAR_MIC-
EAR_MIC_N
VAP_IO_2.8V
R414 R415
TP404
EAR_ADC_3.5
Main MIC
EAR_MIC+ R416
L406
EAR_L
Ear MIC
HDC401 2 1 1 3 3 4 5 5 6 7 7 8 9 9 10 NC NCNCNC 11 12 13 14
2 4 6 8 10
L407
R417
R420
EAR_R
DETECT
HDC400 2 1 1 3 3 4 5 5 6 7 7 8 9 9 10 NC NCNCNC 11 12 13 14
L408
SPK_OUTL_P SPK_OUTL_N
L409
ZD406 ZD409
ZD403
ZD404
ZD405
C433
C434
C435
C436
C437
HDC402 2 4 6 8 10
1 3 5 7 9
L410
SPK_OUTR_P SPK_OUTR_N
L411
Delete in PDM
C440
ZD400
ZD401
C441
C442
ZD407
2 4 6 8 10
ZD408
R431
C439
1 2 3 4 5 6 7 8 9 10 NC NCNCNC 11 12 13 14
EAR_MIC-
3.5PI EARJACK & / MOTOR Conn.
Left SPK conn
Right SPK / MOT conn
Service Schematic
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.
USB_SEL1
IF_PART
USB_SEL2
USB_SEL3
AP Client
HIGH
X
HIGH
AP Host
HIGH
X
LOW
CP
LOW
LOW
X
ADC
LOW
HIGH
X
V_ACCESSORY_OUT_5.0V
VAP_IO_3.3V
L501 VAP_IO_3.3V
VUSB_3.3V
R500 C501
R508 R503
NC
C505
D-
REMOTE_SENSE_IRQ
4
R517
2
COM_D-
D-
5
_OE
U502
D+
10
7
9
10 AP_D-
8
V+
S 7
AP_D+ COM_D+
IF_RXD ADC_CHECK_1
R516
6
7
GND _OE
A2
B2
U503
A1
1
2
B1
5
IF_TXD_CON
4
IF_RXD_CON
DIR2
U501
1
6
2
USB_DM
D+
8
10
R513
DOCK_INT
9 S
1
USB_DP
R515
V+
REMOTE_SENSE
9
IF_TXD
VCCA
8
C503
DIR1
USB_SEL2
C502
_OE
5
HSD1HSD1+
R512
R514 8
IN2+
IN1+
USB_SEL1
7 6
HSD2-
LX
IN2-
HSD2+
POUT
U500
GND
LX
OUTPUT CURRENT LIMIT(350mA)
9
IN1-
6
POUT
ACCESSORY_ID
10
OUT2
OUT1
3
7
PG
3
HSD1HSD1+
C507
PG
U504
BATT
1 2
R511
15
C506
BATT
R510
13 12 11
HSD2+
6
ILIM AGND
HSD2-
5
FB ON
3
4
GND
3
GND
2
ACCESSORY_EN
14
R505
R507
VCC
OUTS
VEE
GND
8
9
R504 R506
4
1
R509
C504
R502
V_BATT
VDD_2.8V
VCCB
C500
VAP_IO_1.8V
VUSB_3.3V VAP_IO_1.8V
VAP_IO_1.8V
R501
3
5
4
COM_D+
R518
CP_D+ CP_D-
COM_D-
UART Level Shifter
L500
USB SWITCH IC
ACCESSORY_INT
ACCESSORY_PWR
V_BATT
HDC500
JTAG_V_BUS 1 3 5 7 9
R519
VOL_UP VOL_DN
U506
3 NC
GS 6
4 ILIM
_EN 5
C516
C517
_FLAG 7
9 OUT
C508
C515
2 VBAT
D502
R520
GND 8
1 IN
REAL KEY MAP
R537
2 2 1 3 4 4 5 6 6 7 8 8 9 10 10 NC NCNCNC 11 12 13 14
ON_SW VOL_UP
KBC(1)
C518
VUSB_5V
ZD500
V_BUS_IN
KBR(0)
KBR(1)
KEYFPCB MAP
100K
VOL_UP
VOL_DOWN
IF_CON_SENSE KBC(1)
KBR(0)
POWER & VOLUME KEY
R538
VOL_DOWN
VOLUME_DN_CON to GND
C512
VOUT_CHARGER
UART_SEL
LOW
HIGH
IF_RXD
CP_RXD
AP_RXD
IF_TXD
CP_TXD
AP_TXD
V_ACCESSORY_OUT_5.0V VAP_IO_3.3V
VAP_IO_3.3V
VAP_IO_1.8V
MAIN_MICBIAS_2.8V
USB_OTG_ID R526
R528
R527
R531
JTAG_TXD JTAG_RXD
SLC500 MIC_N_CON RESERVED AUDIO_IN
REMOTE_SENSE
JTAG_USB_ID ACCESSORY_ID
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50
3
MIC_P_CON
2 4 6 8 AUDIO_IN 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50
EAR_R_CRADLE EAR_L_CRADLE CRADLE_AUDIO_GND IF_TXD_CON IF_RXD_CON
R529 R530
OTG_EN
1
Q500
2 ACCESSORY_INT_1.8V
OTG Enable JTAG_IF_CON_SENSE
R532
IF_CON_SENSE USB_DM USB_DP
R533 R534
1
2
R535 ZD507
ZD504
ZD503
ZD501
D501
D500
ZD505
ZD506
50pin
