Samsung GT-B5310 Service Manual page 86

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.
VCORE_1.2V
C301
C302 C303 C304
VBB_D_2.9V
C308
C309
C310 C311
VUSB_3.3V_NVM VANLG2_3.0V
A[21:0]
C318 C319
C317 C320
VANLG1_3.0V VMEM_1.8V
C322 C323 C324
C321
VDD_1.2V
C326 C327 C328
D[31:0]
VDDO_W_BYPASS
VSIM_3.0V
C329 C330
VAMP1_3.2V
C332
C331
VCXOPWR_2.8V
GSM_ANT_SEL0
GSM_ANT_SEL1
GSM_ANT_SEL2
R312
GSM_ANT_SEL3
PAM_ON
PAM_R0
TEMP_SENSOR_PAM BAND_SEL
SD_DET
CAM_CIF_RST
V300 R313
RFST
BMA_SDA
BMA_SCL
NAND_SEL
EAR_3.5_DET
BMA_INT
USB_I2C_SDA
USB_I2C_SCL
USB_INT
WL_HOST_WAKE
MOT_EN
TSP_INT
LCD_FLM
VREG_CTL
KEY_INT
I2C_SCL_KEY
I2C_SDA_KEY
V_BATT 2075_RST
CAL_REQ
TSP_SCL
TSP_SDA
PMU_IRQ
CAM_PWR_EN
R317
STANDBY_CIF
BT_WAKE
MES_BATT
BOOT_SW
HOST_WAKE
SPIF
R320 C339 CAM_3M_RST
LCD_RST
MOT_SCL
MOT_SDA
WL_RST_N
HALL_SENSOR
STANDBY_3M
KEYLED_EN
EAR_SW
CAM_D[0:7]
CAM_MCLK
CAM_PCLK
CAM_HSYNC
CAM_VSYNC
LCD_CS
LCD_D(0:15)
JTAG301
1
1
2 2
A11TMS
3
A11TDI 3
4 4
A11TCK
TP318
5
BB_RST 5
6
A11RTCK 6
7 7
A11TRST
8
A11TDO 8
9
TXD2 9
10
RXD2 10
LCD_RS
LCD_RD
LCD_WR
SD_CLK
SD_CMD
SD_D(0)
SD_D(1)
SD_D(2)
SD_D(3)
SDRAM_CAS
SDRAM_RAS
SDRAM_WEN
SDRAM_CEN
SDRAM_CKE
SDRAM_CLK
Service Schematics
VBB_D_2.9V
VDDAUX1_2.9V
VUSB_3.3V_NVM
VDD_1.2V VDDORF2_2.5V VCORE_1.2V VBB_D_2.9V
VAMP1_3.2V
C305
VANLG1_3.0V
T4
TP300 ADR0
P5
A(1) ADR1
A(2) R10
ADR2
U1
A(3)
ADR3
A(4) T3
ADR4
A(5) M7
ADR5
R2
A(6)
ADR6
A(7) P8
ADR7
A(8) R4
ADR8
M11
A(9)
ADR9
A(10) R1
ADR10
P10
TP301 ADR11
N10
A(12)
ADR12
P1
A(13) ADR13
A(14) P4
ADR14
A(15) N7
ADR15
P2
A(16) ADR16
A(17) N5
ADR17
A(18) N8
ADR18
N1
A(19) ADR19
A(20) L8
ADR20
A(21) M2
ADR21
M3
ADR22
M8
ADR23
L11
ADR24
M4
ADR25
D(0) M10
DAT0
L10
D(1)
DAT1
K11
D(2) DAT2
D(3) L1
DAT3
L7
D(4)
DAT4
K4
D(5)
DAT5
D(6) K3
DAT6
L4
D(7)
DAT7
K10
D(8)
DAT8
D(9) J4
DAT9
J11
D(10)
DAT10
D(11) K8
DAT11
D(12) J5
DAT12
J1
D(13)
DAT13
K7
D(14)
DAT14
D(15) J10
DAT15
D(16) J8
DAT16
H1
D(17)
DAT17
D(18) H2
DAT18
D(19) H4
DAT19
H7
D(20) DAT20
D(21) F3
DAT21
D(22) J7
DAT22
F2
D(23)
DAT23
H8
D(24) DAT24
D(25) F1
DAT25
D(26) G4
DAT26
E1
D(27) DAT27
D(28) F5
DAT28
D(29) E2
DAT29
G7
D(30) DAT30
D(31) G8
DAT31
H17
GPEN0
J22
GPEN1
H24
GPEN2
J23
GPEN3
J25
GPEN4
L21
GPEN5
L18
UCP300
GPEN6
K24
GPEN7
K25
GPEN8
L25
GPEN9
M18
GPEN10
M21
GPEN11
M25
GPEN12
M22
GPEN13
N18
GPEN14
N24
GPEN15
P25
GPIO0
R21
GPIO1
P22
GPIO2
R25
GPIO3
R18
GPIO4
R22
GPIO5
P16
GPIO6
T25
GPIO7
T22
GPIO8
U22
GPIO9
T21
GPIO10
T18
GPIO11
U24
GPIO12
V24
GPIO13
V22
GPIO14
U19
GPIO15
U21
GPIO16
U18
GPIO17
V23
GPIO18
V21
GPIO19
W22
GPIO20
Y25
GPIO21
AA7
GPIO22
AA6
GPIO23
AB8
GPIO24
W9
GPIO25
W24
GPIO26
Y24
GPIO27
W21
GPIO28
AA25
GPIO29
Y22
GPIO30
AA24
GPIO31
W10
CAM_D(0) CAMD0
CAM_D(1) AA8
CAMD1
CAM_D(2) AE7
CAMD2
R13
CAM_D(3) CAMD3
CAM_D(4) AD7
CAMD4
CAM_D(5) T12
CAMD5
AE6
CAM_D(6)
CAMD6
AB7
CAM_D(7) CAMD7
AD8
CAMCK
AA9
CAMDCK
AD6
CAMHS
AB6
CAMVS
V9
LCDCS0
AB1
LCDCS1
AE4
LCD_D(0)
LCDD0
V10
LCD_D(1) LCDD1
LCD_D(2) AC8
LCDD2
AD4
LCD_D(3)
LCDD3
AC4
LCD_D(4)
LCDD4
LCD_D(5) AE3
LCDD5
AD2
LCD_D(6)
LCDD6
LCD_D(7) W8
LCDD7
LCD_D(8) AA4
LCDD8
AC6
LCD_D(9)
LCDD9
AE1
LCD_D(9)
LCDD9
LCD_D(9) AE2
LCDD9
LCD_D(10) W7
LCDD10
Y4
LCD_D(11)
LCDD11
LCD_D(12) AB4
LCDD12
LCD_D(12) AD1
LCDD12
AB3
LCD_D(13) LCDD13
LCD_D(14) AA10
LCDD14
LCD_D(15) AC1
LCDD15
W5
LCDD16
V7
LCDD17
AD5
LCDCD
V8
LCDRE
AB2
LCDWE
SDIO_CLK AB11
SD1CK
AB10
SD2CK
SDIO_CMD AA13
SD1CMD
AE10
SD2CMD
SDIO_D(0) T13
SD1DAT0
T14
SDIO_D(1)
SD1DAT1
SDIO_D(2) AD10
SD1DAT2
SDIO_D(3) AA11
SD1DAT3
W12
SD2DAT0
V12
SD2DAT1
AE9
SD2DAT2
R14
SD2DAT3
V14
SD2DAT4
AD9
SD2DAT5
W11
SD2DAT6
V11
SD2DAT7
T7
SDMCAS
T5
SDMRAS
W1
SDMWEN
Y1
SDMCEN
V4
SDMCEN2
T8
SDMCKE
P7
SDMCLK
VBB_D_2.9V
R300
U300
2
HALL_SENSOR OUT VDD
VMEM_1.8V
VSIM_3.0V
VDDAUX1_2.9V
VDDO_W_BYPASS
VANLG2_3.0V
C306
C307
AD11
TRACEPKT0
AD12
TRACEPKT1
AE13
TRACEPKT2
AB12
TRACEPKT3
AA12
TRACEPKT4
AB13
TRACEPKT5
W13
TRACEPKT6
AD13
TRACEPKT7
AD15
TRACEPKT8
AE15
TRACEPKT9
T15
TRACEPKT10
AE16
TRACEPKT11
W14
TRACEPKT12
AB14
TRACEPKT13
AD16
TRACEPKT14
AD17
TRACEPKT15
V13
TRACECLK
AE14
TRACESYNC
H19
AFCPDM UMTS_AFC
E17
APLL_FREFP BB_CLK
A17
APLL_TESTOUT
C325
D18 R334
ARXBP1P2
E19
ARXAUXMICBIAS VEARMIC_BIAS
D19
ARXMICBIAS VMIC_BIAS
A18
ARXMICN1 MIC_OUT_N
A19
ARXMICP1 MIC_OUT_P
B19
ARXMICN2 EAR_MIC_OUT_N
B18
ARXMICP2 EAR_MIC_OUT_P
B10
ATXAMPLN100
A10
ATXAMPLP100 EAR_AMP_L
B11
ATXAMPRN100
A11
ATXAMPRP100 EAR_AMP_R
A9
ATXAMPLN400P R310
B9
ATXAMPLN400P RCV_N
A8
ATXAMPLP400P RCV_P
B8
ATXAMPLP400P R311
A12
ATXAMPRN400P
B12
ATXAMPRN400P SPK_AMP_N
A13
ATXAMPRP400P SPK_AMP_P
B13
ATXAMPRP400P
A6
BBL_CLK_32K CLK32K
D7
BBL_POR
A16
DIG3_RX_DN
B16
DIG3_RX_DP
A15
DIG3_TX_DN
B15
DIG3_TX_DP
VBB_D_2.9V
AA1
FSHEN0
U8
FSHEN1
T11
FSHEN2
C14
MPLL_FREFP BB_CLK
F14
MPLL_TESTOUT
AB22
OTGCTRL1
AD24
OTGCTRL2
W16
OTGCTRL3 OTGCTRL_3
AB21
OTGCTRL4 OTGCTRL_4
AC22
OTGCTRL5
K19
RFGPIO0
J21
RFGPIO1 PAM_BAND1_EN
G25
RFGPIO2 DCDC_EN
L19
RFGPIO3 PAM_BAND8_EN
F25
RFAWAKECTRL1 PAM_R1
J18
RFAWAKECTRL2
K18
RFAWAKECTRL3
G22
RFSLEEPCTRL1 3G_RST
F24
RFSLEEPCTRL2
H22
RFSLEEPCTRL3
P21
SIMCLK SIM_CLK
M16
SIMDAT SIM_IO
P19
SIMRST SIM_RST
R11
SRMEN0 VBB_D_2.9V
U5
SRMEN1
AA21
PDPCK MOT_CLK
AD25
PDPCK
AA16
PCMCK PCM_CLK
AE21
PCMDI PCM_OUT
W15
PCMDO PCM_IN
T16
PCMSYN PCM_SYNC
N22
NC U1_RXD
N16
NC U1_TXD
TP316
AB17
UACTSN
AA19
UADCDN
AE23
UADSRN
AD20
UADTRN
AD19
UARI
AB20
UARX RXD2
V15
UATX TXD2
AD23
UARTSN
AE25
UARTSN
AD22 VBB_D_2.9V
UBRX UART_TXD
AC20
UBTX UART_RXD
AA17
UBCTSN UART_RTS_N
AD21
UBRTSN UART_CTS_N
A5
USBDM BCM_USB_D_N
A4
USBDP BCM_USB_D_P
B4
NC
B3
NC
C5
USBOTGID
A2
USBRREF
C4
USBRREF
R325 C340
E25
TWIFCLK 3G_SBCK
J19
TWIFDATA 3G_SBDT
H18
TWIFENABLE 3G_SBST G_DIGRF_TXEN
G_DIGRF_DATA
K22
TXEN
M19
TXRXD
D22
WCDAUXDAC0OUT PAM_VRAMP
D21
WCDAUXDAC1OUT
R327
C20
WCDAUXIN0 EAR_ADC_3.5
C21
WCDAUXIN1 VF
A23
WCDAUXIN2 MES_BATT
D24
WCDAUXIN3 R335
D23
WCDAUXIN4 TEMP_SENSOR_PAM
B21
WCDRXIN 3G_RX_I_N
B20
3G_RX_I_P
WCDRXIP
A21
WCDRXQN 3G_RX_Q_N
A20
WCDRXQP 3G_RX_Q_P
C24
WCDTXOUTNI 3G_TX_I_N
B23
WCDTXOUTNQ 3G_TX_Q_N
C25
WCDTXOUTPI 3G_TX_I_P
B24
WCDTXOUTPQ 3G_TX_Q_P
R8
NANDCEN NAND_CEN
V3
NANDOE NAND_OE
N11
NANDRDY NAND_RDY
V2
NAND_WE
NANDWE
VCAM_2.8V_IO
R15 I2S_DO R328
DAID
AD18
DAILR
AB15
DAMCK
AB16 I2S_DI
DAOD R331 NC
AE18 I2S_WS
DAOLR
AC17 I2S_CLK
DASCK
AE19
SBCLK SCL
AE8
SBCLK2 CAM_SCL
R16
SBDAT SDA
P13
SBDAT2 CAM_SDA
L22
SYNCLK SBCK
L16
SYNDAT SBDT
T10
MBADV
R7
MBCK
N4
MBWAIT
W18
PC PC
V5
OEN
Y2
WEN
AA20
TP317
GPCK
V16
RTCK A11RTCK
AB25
TCK A11TCK
AB24
TDI
A11TDI
AC25
TDO A11TDO
AA22
TMS A11TMS
V17
TESTMODE
AB19
TRSTB A11TRST
L24 SBST
DSYNEN
W4
FLASHWP FLASH_WP
E7
PWRGOOD BB_RST
R19
RESETN
R5
SADR10 SADR10
U4
ZZ
VBB_D_2.9V
L300
1
C300
VMEM_1.8V
C313 C314 C315
A[13:1]
F3
A(1)
A0D
A(2) L3
A1D
A(3) E3
A2D
K3
A(4)
A3D
A(5) J1
A4D
A(6) J3
A5D
K1
A(7)
A6D
H3
A(8) A7D
A(9) L2
A8D
A(10) G2
A9D
K2
SADR10 A10D
A(12) H2
A11D
A(13) F2
D[31:0] A12D
TP302
D(0) N9
DQ0D
D(1) M9
DQ1D
N11
D(2)
DQ2D
TP306 N7
D(3) DQ3D
D(4) M11
DQ4D
D(5) M10
DQ5D
M12
D(6) DQ6D
D(7) N10
DQ7D
M13
D(8)
DQ8D
N8
D(9) DQ9D
D(10) K12
DQ10D
M8
D(11)
DQ11D UME300
K14
D(12)
DQ12D
D(13) L12
DQ13D
M7
D(14)
DQ14D
L13
D(15)
DQ15D
D(16) C8
DQ16D
C12
D(17)
DQ17D
D(18) F13
DQ18D
D(19) F12
DQ19D
B10
D(20)
DQ20D
C9
D(21)
DQ21D
D(22) C7
DQ22D
D(23) E13
DQ23D
E12
D(24)
DQ24D
D(25) D12
DQ25D
D(26) C11
DQ26D
B12
D(27) DQ27D
D(28) C10
DQ28D
D(29) B9
DQ29D
B11
D(30)
DQ30D
B8
D(31) DQ31D
D[15:0]
D(0) M6
IO0N
P6
D(1) IO1N
D(2) M5
IO2N
D(3) N5
IO3N
P5
D(4) IO4N
D(5) M4
IO5N
D(6) N4
IO6N
P4
D(7)
IO7N
H5
D(8) IO8N
J5
D(9)
IO9N
K5
D(10)
IO10N
D(11) K6
IO11N
K9
D(12)
IO12N
K10
D(13)
IO13N
D(14) J10
IO14N
H10
D(15)
IO15N
Main Ant
GSM Tx
GSM850 Rx
GSM900 Rx
D/PCS Tx
DCS Rx
PCS Rx
WCDMA 1 Tx
WCDMA 1 Rx
WCDMA 8 Tx
WCDMA 8 Rx
Power ON
VMEM_1.8V
D[20:18]
R301
D(18)
R302
D(19)
R303
D(20)
D[31:25] R304
D(25)
R305
D(26)
C316
C312 R306
D(29)
R307
D(31)
VMEM_1.8V
VMEM_1.8V
D4
A1INDEX A[17:16]
D3
BA0D A(16)
G3
BA1D A[21:18]
A(17)
R308
J13
DQM0D
A(18)
K13
DQM1D
A(19) R309
C13
DQM2D
D13 A(20)
DQM3D
A(21)
CKED G1 SDRAM_CKE U301
G14 TP304
CLKD SDRAM_CLK A[15:14]
C4 A(15) 1 A Y0 6
ALEN NAND_SEL NAND_CEN_1G
CLEN B4 A(14)
C5 TP305 2 5
_CE0N NAND_CEN_2G GND VCC
E6 TP307
_CE1N NAND_CEN_1G
TP308 TP309 3 _E Y1 4
_REN B3 NAND_CEN NAND_CEN_2G
NAND_OE
TP310
_WEN B6 NAND_WE
B5 TP311
_WPN FLASH_WP
C6
R|BN NAND_RDY
D2 TP312
_CSD SDRAM_CEN
F1 TP313
_CASD SDRAM_CAS
E2 TP314
_RASD SDRAM_RAS
C3 TP315
_WED SDRAM_WEN
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
C2
NC
E1
NC
E7
NC
E8
NC
E9
NC
E10
NC
E14
NC
F5
NC
F10
NC
G10
NC
H14
NC
J12
NC
L1
NC
M3
NC
N3
NC
N12
NC
1
NC
2
NC
MAINTP300
1 VBATT
V_BATT
VUSB_5V 2
V_BUS
3
GND
4 D+
5 HP|PWR
JIG_ON_JTAG
6 D-
7
RXD2_JTAG RXD
TXD2_JTAG 8 TXD
USB_ID 9 ID
10
ANT