Samsung B2700 Service Manual page 74

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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
A EXCEPT AS AUTHORIZED BY SAMSUNG.
BB3G_GPO_3V(0)
VCC_ADC_2.8V
LOGIC THERMISTER
U300
B10
R303 MES_BATT ADC1
B9
VF ADC2
A8
4 1
VCC VOUT ADC3
A9
C316 EAR_ADC ADC4
C317 B8
ADC5
3 2 C318 AF5
GND NC FM_AUDIO_L ANL
C319
AF4
FM_AUDIO_R ANR
V1
AUXDAC1
W1
B AFC
AUXDAC2
Y1
RF THERMISTER RAMP AUXDAC3
AD6
AUXMICN AUXMICN
AD5
AUXMICP AUXMICP
E16
FMP_CS2n BB3G_CS
D20
FMP_OEn_RWn BB3G_RD
E18
BB3G_WR
FMP_WE_En
C19
BB3G_DSR
J5
BB3G_RXD
AC9
BB3G_TCK
C17
BB3G_TDI
E14
BB3G_TDO
N19
BB3G_TMS
H2
BB3G_TXD
U4
BB3G_ADC0
U5
BB3G_ADC1
T4
BB3G_DAC0
AC22
BB3G_GPO0
C AC19
BB3G_GPO1
AB17
BB3G_GPO2
AB21
BB3G_GPO3
AC21
BB3G_REF_ON
BB3G_GPO4
AB22
BB3G_GPO5
AB19
BB3G_GPO6
AD15
BB3G_GPO7
AC17
BB3G_GPO8
AD18
BB3G_GPO9
AD16
VCC_ADC_2.8V VCC_RX_TX_2.8V
BB3G_GPO10
AB16
CTRL_VREF_3G_B1
BB3G_GPO11
AF19
BB3G_GPO12
AB15
BB3G_GPO13
AC13
BB3G_GPO14
AC16
BB3G_GPO15
C333
G5
BB3G_MC_INT0
BB3G_INT0
K4
BB3G_MC_INT1
BB3G_INT1
AB14
BB3G_JSEL
H17
BB3G_RTCK
W24
D
BB3G_TRST
R306
R4
IRX_N
BB3G_RXIN
P4
IRX_P
BB3G_RXIP
R5
QRX_N BB3G_RXQN
P5
QRX_P BB3G_RXQP
W4
ITX_N BB3G_TXIN
V4
ITX_P
BB3G_TXIP
W5
QTX_N
BB3G_TXQN
V5
QTX_P BB3G_TXQP
FMP_AD(1:16)
FMP_AD(1) F24
BB3G_ADDR1
D26
FMP_AD(2)
BB3G_ADDR2
M24
FMP_AD(3)
BB3G_ADDR3
C25
FMP_AD(4) BB3G_ADDR4
FMP_AD(5) G26
BB3G_ADDR5
FMP_AD(6) E24
BB3G_ADDR6
FMP_AD(7) E22
BB3G_ADDR7
D24
FMP_AD(8)
BB3G_ADDR8
E23
E FMP_AD(9)
BB3G_ADDR9
E19
FMP_AD(10) BB3G_ADDR10
FMP_AD(11) G22
BB3G_ADDR11
FMP_AD(12) D22
BB3G_ADDR12
FMP_AD(13) F23
BB3G_ADDR13
C21
FMP_AD(14)
BB3G_ADDR14
B22
FMP_AD(15)
BB3G_ADDR15
C23
FMP_AD(16) BB3G_ADDR16
FMP_DATA(0:15)
FMP_DATA(0) R22
BB3G_DATA0
FMP_DATA(1) L24
BB3G_DATA1
FMP_DATA(2) T22
BB3G_DATA2
K25
FMP_DATA(3)
BB3G_DATA3
FMP_DATA(4) P22
BB3G_DATA4
FMP_DATA(5) M22
BB3G_DATA5
FMP_DATA(6) P26
BB3G_DATA6
FMP_DATA(7) L22
BB3G_DATA7
N24
FMP_DATA(8)
BB3G_DATA8
J22
FMP_DATA(9)
BB3G_DATA9
FMP_DATA(10) N22
BB3G_DATA10
F FMP_DATA(11) H24
BB3G_DATA11
FMP_DATA(12) H22
BB3G_DATA12
FMP_DATA(13) G24
BB3G_DATA13
L23
FMP_DATA(14)
BB3G_DATA14
F26
FMP_DATA(15)
BB3G_DATA15
C7
BB3G_DEBUG0
D17
BB3G_DEBUG1
B12
BB3G_DEBUG2
C12
BB3G_DEBUG3
A15
BB3G_DEBUG4
B16
BB3G_DEBUG5
D18
BB3G_DEBUG6
B18
BB3G_DEBUG7
AD21
BB3G_DEBUG8
AE25
BB3G_DEBUG9
AD22
BB3G_DEBUG10
AC23
BB3G_DEBUG11
AD23
BB3G_DEBUG12
AE24
BB3G_DEBUG13
G AE23
BB3G_DEBUG14
AB18
BB3G_DEBUG15
AB26
BB3G_DEBUG16
Y23
BB3G_DEBUG17
Y22
BB3G_DEBUG18
D3
BB3G_TR_ACESYNC
E9
BB3G_TR_ACECLK
A14
BB3G_TR_ACEPKT0
B14
BB3G_TR_ACEPKT1
B13
BB3G_TR_ACEPKT2
D10
BB3G_TR_ACEPKT3
D9
BB3G_TR_ACEPKT4
E10
BB3G_TR_ACEPKT5
K8
BB3G_TR_ACEPKT6
D8
BB3G_TR_ACEPKT7
C11
BB3G_TR_ACEPKT8
E8
BB3G_TR_ACEPKT9
C9
BB3G_TR_ACEPKT10
D7
BB3G_TR_ACEPKT11
C6
H
BB3G_TR_ACEPKT12
D6
BB3G_TR_ACEPKT13
D5
BB3G_TR_ACEPKT14
A3
BB3G_TR_ACEPKT15
C18
BB3G_CSOUT
J4
BB3G_ETMTI
AD10
GSMFS BB3G_GSMFS
AB8
BB3G_PLOCK
AB13
RSTEXTn BB3G_RESET
AB10
RF_EN_3G BB3G_SPIEN
A13
BB3G_DBGACK
AC10
RF_CLK_3G
BB3G_SPICLK
C339 U3
BB2G_REF_CLK
BB3G_SYSCLK
B17
BB3G_WAKE_UP BB3G_WAKEUP
TP318 AE9
32KHZ_DIGIT BB3G_SLOWCLK
AB11
RF_DATA_3G BB3G_SPIDATA
D12
BB3G_AD_DR_MSB
AB7
BB3G_SY_SCLKEN
AF12
BB3G_UM_TSCLKO
I B7
BBCKISEL
R310
C16
BB3G_PIPESTAT0
E13
BB3G_PIPESTAT1
E12
BB3G_PIPESTAT2
MCAM_SLEEP
C5
VCAM_SLEEP CAMDATA_0
A5
Y(0:5) CAMDATA_1
Y(0) B4
CAMDATA_2
C8
Y(1)
CAMDATA_3
E7
Y(2)
CAMDATA_4
B5
Y(3)
CAMDATA_5
Y(4) D4
CAMDATA_6
Y(5) A4
CAMDATA_7
B2
PCLK
CAMCLKI
A6
MCLK
CAMCLKO
A7
HSYNC
CAMHS
B6
VSYNC CAMVS
J C13
GPIOA0
T5
RXD2
GPIOA1
M3
CTS2 GPIOA2
Y3
GPIOA3
B20
BT_INT GPIOA4
Y5
SIM_OFF GPIOA5
T25
BT_RST GPIOA7
A18
BB3G_WAKE_UP GPIOA8
R318 A25
GPIOA9
Y2
RTS2 GPIOA10
AA4
TXD2 GPIOA11
C2
ACCEL_INT GPIOA12
C3
ACCEL_CS GPIOA13
D2
MAGNET_INT GPIOA14
F5
LCD_RESET
GPIOA15
R325 D1
VSYNC GPIOA16
E1
JACKIN GPIOA17
H3
RXD1 GPIOA18
J2
EARSW GPIOA19
G1
BMP_RST GPIOA20
G3
K FESW1
GPIOA21
F1
FESW2
GPIOA22
G2
FESW3 GPIOA23
J3
LCD_ID GPIOA24
H1
MAGNET_RST GPIOA25
K3
CAM_RST GPIOA26
J1
SPI_SCK
GPIOA27
M2
SPI_MOSI
GPIOA28
L2
FLASH_EN GPIOA29
K2
GPIO30 GPIOA30
N3
SPI_MISO GPIOA31
L25
GPIOB3
A2
FCI_CMD
GPIOB8
B1
FCI_CLK GPIOB9
C1
FCI_DATA0 GPIOB10
B3
Y(7) GPIOB11
D15
FM_RST GPIOB13
C15
FM_BUSSEL2
GPIOB14
A17
GPIOB15
L
1 2 3
4 5 6
VDD_PLL_1.2V AVDD_HFA_2.6V
VDDE2 VDD_IO_LOW_1.8V VDD_USB_3.3V
AVDD_2.6V AVDD_2.6V
ADV_3.0V VDD_PLL_1.2V VDD_GSM_CORE_1.2V VCC_SIM_3.0V
C300
BB3G_VDDC AVDD_2.6V VDD_USB_3.3V
VDDE1 VDDE2
R320
< MODEM >
UCP300
4 5 6
7 8 9
AB1
BB3G_MC_INT0
GPIOE8
AA1 BB3G_MC_INT1
GPIOE9
AA3
USB_SUSPEND
GPIOE10
AD7
IT_PMU
GPIOE11
A23
GPIOE20 LCD_DIM
B21
GPIOE21
A22
GPIOE22 MAGNET_EN
C20
GPIOE23 CAM_PD
A21
ACCEL_EN
GPIOE24
E15
GPIOE25
C10 TP323
GPON0 BB2G_REF_ON
SMP_NFI_D(0:7)
AD12
SMP_NFI_D(0)
HDPA0
AD13
SMP_NFI_D(1)
HDPA1
AB6
HDPA2 SMP_NFI_D(2)
AB12 SMP_NFI_D(3)
HDPA3
AC12 SMP_NFI_D(4)
HDPA4
AC11 SMP_NFI_D(5)
HDPA5
AE11
SMP_NFI_D(6)
HDPA6
AE12
HDPA7 SMP_NFI_D(7)
W8
HDPA8
Y4
HDPA9
AD1
HDPA10
AB5
HDPA11
AD2
HDPA12
AF9
HFR1 HFR1
AF8
HFR2 HFR2 GT-B2700 Service schematics
HMP_SDDQ(0:15)
AF23 HMP_SDDQ(0)
HMP0
AE26
HMP_SDDQ(1)
HMP1
AF24
HMP_SDDQ(2)
HMP2
AF25 HMP_SDDQ(3)
HMP3
AC26 HMP_SDDQ(4)
HMP4
AD24 HMP_SDDQ(5)
HMP5
AC24 HMP_SDDQ(6)
HMP6
AA26
HMP_SDDQ(7)
HMP7
AC25
HMP_SDDQ(8)
HMP8
AD26 HMP_SDDQ(9)
HMP9
Y26 HMP_SDDQ(10)
HMP10
AA22 HMP_SDDQ(11)
HMP11
V26
HMP_SDDQ(12)
HMP12
AA23
HMP_SDDQ(13)
HMP13
W26
HMP_SDDQ(14)
HMP14
AB23 HMP_SDDQ(15)
HMP_SDA(0:12)
HMP15
AC18 HMP_SDA(0)
HMP16
V22 HMP_SDA(1)
HMP17
Y24
HMP_SDA(2)
HMP18
W22
HMP_SDA(3)
HMP19
AA24
HMP_SDA(4)
HMP20
U22
HMP_SDA(5)
HMP21
U26 HMP_SDA(6)
HMP22
W23 HMP_SDA(7)
HMP23
V24
HMP_SDA(8)
HMP24
U24
HMP_SDA(9)
HMP25
V25
HMP_SDA(10)
HMP26
T24
HMP_SDA(11)
HMP27
W25 HMP_SDA(12)
HMP28
R25
HMP29 HMP_SDCLKI
R24
HMP30 HMP_SDCLKO
V23
HMP31 HMP_SDCKE
M26
HMP32 HMP_SDBA0
P24
HMP33 HMP_SDBA1
P25
HMP34 HMP_SDLDQM
T26
HMP35 HMP_SDUDQM
J24
HMP36 HMP_SDCASn
R26
HMP37 HMP_SDRASn
U23
HMP38 HMP_SDCSn
U25
HMP39 HMP_SDWEn
LD(0:7)
AE22 LD(0)
SMP0
AC20 LD(1)
SMP1
AF22
LD(2)
SMP2
AD20
LD(3)
SMP3
AF21
SMP4 LD(4)
AE21 LD(5)
SMP5
AE20 LD(6)
SMP6
AD19 LD(7)
SMP7
AF20
SMP8
AF15
L_RS
SMP16
AE16
SMP17
AE15
SMP18 L_CS1
AF14
SMP19 L_WR
AD17
SMP20 L_RD
AE14
FLM
SMP21
AC15
SMP_NFI_CEn
SMP22
AC14
SMP23 SMP_NFI_ALE
AE13
SMP24 SMP_NFI_WEn
AD14
SMP25 SMP_NFI_RDY
AD11
SMP26 SMP_NFI_REn
AF13
SMP27 SMP_NFI_CLE
KCOL(0:4)
AE4 KCOL(0)
KCOL0
AD3 KCOL(1)
KCOL1
AE3 KCOL(2)
KCOL2
AF3
KCOL(3)
KCOL3
AB9
KCOL(4)
KCOL4
KROW(0:4)
AE8
KROW(0)
KROW0
AE10 KROW(1)
KROW1
AD9 KROW(2)
KROW2
AC8
KROW(3)
KROW3
AD8
KROW(4)
KROW4
M5
FCI_DATA1
MSDATA1
F2
MSDATA2 FCI_DATA2
M1
MSDATA3 FCI_DATA3
FMP_AD(1:16)
F25
FMP_AD(1)
TO_BB3G_ADDR1
C26
FMP_AD(2)
TO_BB3G_ADDR2
M25
FMP_AD(3)
TO_BB3G_ADDR3
B25 FMP_AD(4)
TO_BB3G_ADDR4
H26 FMP_AD(5)
TO_BB3G_ADDR5
E25 FMP_AD(6)
TO_BB3G_ADDR6
E21
FMP_AD(7)
TO_BB3G_ADDR7
D25
FMP_AD(8)
TO_BB3G_ADDR8
D23
TO_BB3G_ADDR9 FMP_AD(9)
E20 FMP_AD(10)
TO_BB3G_ADDR10
G23 FMP_AD(11)
TO_BB3G_ADDR11
D21 FMP_AD(12)
TO_BB3G_ADDR12
F22
FMP_AD(13)
TO_BB3G_ADDR13
C22
FMP_AD(14)
TO_BB3G_ADDR14
B23
TO_BB3G_ADDR15 FMP_AD(15)
C24
TO_BB3G_ADDR16 FMP_AD(16)
FMP_DATA(0:15)
R23 TP316 FMP_DATA(0)
TO_BB3G_DATA0
K24 FMP_DATA(1)
TO_BB3G_DATA1
T23
FMP_DATA(2)
TO_BB3G_DATA2
J25
TO_BB3G_DATA3 FMP_DATA(3)
P23 FMP_DATA(4)
TO_BB3G_DATA4
M23 FMP_DATA(5)
TO_BB3G_DATA5
N26 FMP_DATA(6)
TO_BB3G_DATA6
K22 FMP_DATA(7)
TO_BB3G_DATA7
N25
FMP_DATA(8)
TO_BB3G_DATA8
J23 FMP_DATA(9)
TO_BB3G_DATA9
N23 FMP_DATA(10)
TO_BB3G_DATA10
H25 FMP_DATA(11)
TO_BB3G_DATA11
H23 FMP_DATA(12)
TO_BB3G_DATA12
G25
FMP_DATA(13)
TO_BB3G_DATA13
K23
FMP_DATA(14)
TO_BB3G_DATA14
E26 FMP_DATA(15)
TO_BB3G_DATA15
L26 TP319
TO_BB3G_CS FMP_CS2n
D19 TP320
TO_BB3G_RD FMP_OEn_RWn
E17 TP321
TO_BB3G_WR FMP_WE_En
L4
USBDM
USBDM VDD_MEM_3G_CORE_1.8V
L5
USBDP USBDP
H5 R311
USBRREF
M4
R326
USB_VBUS5V VBUS_5V
CAM_VDDIO_2.8V VDD_IO_HIGH_2.9V
AE1
SIMCLK
SIMCLK
AC3
SIMIO
SIMIO
E4
SIMPWR Y(6)
AA5
SIMRST SIMRSTn
A12
JSEL0
A10
JSEL1
T1 R314 R315 R316 R317
IN IRX_TX_N
U1
IP IRX_TX_P
P1
QN QRX_TX_N
R1
QP QRX_TX_P
N5
SCL1
SCL1
G4
SCL2 SCL2
N4
SDA1 SDA1
F4
SDA2 SDA2
J19
TCK TCK
D14 ZD300 ZD301
TDI TDI
C341
D16
TDO TDO
D13
TMS TMS
MICBIAS_2.15V
C14
TRST TRSTn
L3
TXD1 TXD1
AD4
MICBIAS
AE6
MICN MICN
C342
AE5
MICP MICP
AF7
EAR1 EAR1
AF6
EAR2
EAR2
AE2
RFCMCLK RF_CLK
AB2
RFCMEN0 RF_EN
AB3
RFCM_DATA RF_DATA VDD_IO_LOW_1.8V
AB4
RFSIG2 PON_PA
AC1
GSMFS
RFSIG6
E5
PON_4220
RFSIG7
B11
CLK32I 32KHZ_DIGIT
D300
R322
R324
AF2 R323
JRSTn
REF26MI
B15
RSTEXTn
RESET
A16
RSTBB RSTON
AC4 D301
RSTEXT
A11
RTCK RTCK
AC7
RXTXDAT_A BAND_SEL
AC5
RXTXEN MODE_SELECT
T3
BB2G_REF_CLK
MCLK
AD25
MCLKSEL
AA25
DCL IOM_DCL
AB24
DD IOM_DD
AB25
FSC IOM_FSC
V2
VREF
VDD_IO_LOW_1.8V
C343
C344
IOM_DU
7 8 9
10 11 12 13
VDD_MEM_3G_CORE_1.8V
C301 C302 C303 C304 C305
AVDD_2.6V VDD_GSM_CORE_1.2V
C320 C321 C347 C322
< MEMORY >
VDDE1
C334 C335 C336 C337
HMP_SDA(0:12)
C7 D7
HMP_SDA(0) A0D BA0D HMP_SDBA0
C8 D8
HMP_SDA(1) A1D BA1D HMP_SDBA1
C9
HMP_SDA(2) A2D
HMP_SDA(3) B8 F5
A3D WPN RSTEXTn
M9 E9 C338
HMP_SDA(4) TP303
A4D CSD HMP_SDCSn
L9 C6 TP304
HMP_SDA(5) SMP_NFI_CEn
A5D CEN
K9 E5 TP305
HMP_SDA(6) A6D REN SMP_NFI_REn
J9 D6 TP306
HMP_SDA(7) A7D WEN
H7 F8 TP307 HMP_SDWEn
HMP_SDA(8) A8D WED
H8 D5 TP308 SMP_NFI_ALE
HMP_SDA(9) A9D ALEN
HMP_SDA(10) TP309 D9 G8 TP310 HMP_SDCKE
A10D CKED
H9 C5 TP311
HMP_SDA(11) SMP_NFI_CLE
A11D CLEN
G7 H4
HMP_SDDQ(0:15) HMP_SDA(12) A12D CLKD
E6
R|BN
TP312 B3 F7 TP313
HMP_SDDQ(0) DQ0D CASD HMP_SDCASn
C4 E7 TP314
HMP_SDDQ(1) DQ1D RASD HMP_SDRASn
C3 H3
HMP_SDDQ(2)
DQ2D UDQMD HMP_SDUDQM
D4 G3
HMP_SDDQ(3) HMP_SDLDQM
DQ3D LDQMD
D3
HMP_SDDQ(4) DQ4D
E4 A2
HMP_SDDQ(5) DQ5D DNU
E3 A9
HMP_SDDQ(6) DQ6D DNU
F4 A10
HMP_SDDQ(7) DQ7D DNU
J4 B1
HMP_SDDQ(8)
DQ8D DNU
K3 B10
HMP_SDDQ(9)
DQ9D DNU
K4 N1
HMP_SDDQ(10)
DQ10D DNU
L3 N10
HMP_SDDQ(11) DQ11D DNU
L4 P1
HMP_SDDQ(12) DQ12D DNU
M3 P2
HMP_SDDQ(13) DQ13D DNU
M4 P9
HMP_SDDQ(14) DQ14D DNU
N3 P10
SMP_NFI_D(0:7) HMP_SDDQ(15)
DQ15D DNU
TP315 J5 B2
SMP_NFI_D(0) IO0N NC UME300
L5 B7
SMP_NFI_D(1) IO1N NC
J6 B9
SMP_NFI_D(2) IO2N NC
L6 E8
SMP_NFI_D(3)
IO3N NC
J7 F3
SMP_NFI_D(4)
IO4N NC
L7 F6
SMP_NFI_D(5)
IO5N NC
J8 G4
SMP_NFI_D(6) IO6N NC
L8 G5
SMP_NFI_D(7) IO7N NC
G6
NC
M6 H5
NC NC
M7 H6
NC NC
M8 J3
NC NC
N2 K5
NC NC
N9 K6
NC NC
1 K7
NC NC
2 K8
NC NC
M5
NC
JTAG300
JTAG-34PIN
18 1
VBAT_B B_V_BATT B_V_BUS
19 2
GND_B_B B_GND B_D+
20 3
B_HP/PWR B_D-
AUX_ON_B
21 4
B_RXD 4
RXD1_J_B
22 5
B_TXD 5
TXD1_J_B
23 6
23 6
24 7
NC1 B_ANT
25 A_GND 8
A_V_BATT
VBAT_A
26 9
GND_A A_GND A_V_BUS
27 10
A_HP|PWR A_D+
AUX_ON_A
28 11
A_RXD A_D-
RXD1_J_A
29 12
A_TXD NC3
TXD1_J_A
30 13
30 NC4
31 14
31 NC5
32 15
32 NC6
33 16
33 NC7
34 17
A_ANT NC2
JTAG303
JTAG-9PIN
1
VBAT V_BATT
VBUS_5V 2 VBUS
3
GND
USB_D+_J 4 D+
AUX_ON 5
HP_PWR
USB_D-_J 6 D-
RXD1_J 7 RXD
8 TXD
TXD1_J
9
ANT
10 11 12 13
14 15 16
VDD_MEM_3G_CORE_1.8V VDD_IO_LOW_1.8V VDD_IO_HIGH_2.9V
C346
BB3G_VDDC VDDE1 VDDE2
NC
C308 C309 C310 C311 C312
C306 C307 C313 C314 C315
ADV_3.0V VCC_SIM_3.0V AVDD_HFA_2.6V
C327 C330
C323 C324 C325 C326 C328 C329 C348
POWER(INPUT)
PHONE_ON
CLK
FLASH MEMORY
SIM
CAMERA
R307
SMP_NFI_WEn
LCD
VDD_IO_LOW_1.8V
SPEAKER
R308
R309
HMP_SDCLKI
HMP_SDCLKO
SMP_NFI_RDY
EAR_SPEAKER
MIC
EAR_MIC
MOTOR
TORCH
FM RADIO
KEY
VDD_IO_LOW_1.8V
JTAG302
VBUS_5V_B
USB_D+_J_B
USB_D-_J_B 1
V_JTAG
2 TMS
TMS
3
RTCK RTCK
4 TRST_N
TRSTn
TDI 5 TDI
ANT_JTAG_B
6
GND_A_A TCK TCK
VBUS_5V_A 7 TDO
TDO
USB_D+_J_A 8
JRSTn PON_RESET_N
USB_D-_J_A 9 GND
JTAG304 JTAG305
JTAG-9PIN JTAG-9PIN
1 V_BATT 1
VBAT_A VBAT_B V_BATT
VBUS_5V_A 2 VBUS_5V_B 2 VBUS
VBUS
GND_A 3 GND GND_B_B 3
GND
USB_D+_J_A 4 USB_D+_J_B 4 D+
D+
AUX_ON_A 5 HP_PWR AUX_ON_B 5
HP_PWR
USB_D-_J_A 6 D- USB_D-_J_B 6 D-
RXD1_J_A 7 RXD RXD1_J_B 7 RXD
8 8 TXD
TXD1_J_A TXD TXD1_J_B
9 ANT 9
ANT
14 15 16
A
B
C
D
E
F
G
H
I
J
K
L