Block Diagrams - Samsung GT-i8910 Service Manual

7. Block Diagrams

7-1. Block Diagram
PHONE
(MSM6290_NSP)
10 x 10 x 1.05T
V2DD6 , V1DD8
AUX_PCM_DOUT (TWL5030)
RESOUT_N
AUX_PCM_DIN (TWL5030)
PHONE_ACTIVE
AUX_PCM_SYNCT AMOLED
AUX_PCM_DIN30 AUX_PCM_CLKT
(3.7'' QHD)
AUX_PCM_DOUT30
PDA_30RXD
SiP
UART
USB_SEL30
PDA_30TXD 360RGBx640xDOTS
LDI :EA8850(magna)
SD_CS0,_BA0,1,_CAS,_WE,_CKE,_RAS,_CLK
PHONE MEMORY 50.7 x 90.1 x 1.59T
SD_DQM0,1,2,3, SD_RAS, _WE
DPRAM CM3650_EN_N_26
NAND_BUSY , nINT_DPRAM PS_OUT_26
Level Shifter
CM3601_EN_N_26
NAND_CS,_ALE,_WE,_RE,_CLE
CIF CAMERA
D1(0:31) TSP
Light Sensor
MD512256B
D2(0:15)
(C Type)
51.3 x 90.4 x 0.48T
A1(1:11)
LINE : X8, Y14
A2(1:13) 9.5x9.5x1.31T
nCS_DPRAM
GPMC_D(0:15)
PDA_ACTIVE30
PDA_ACTIVE_MSM
nINT_DPRAM CM3601_EN_N, PS_OUT, CM3650_EN_N , USB_SEL, PDA_ACTIVE, PDA_TXD, nMSM_RST, nDPRAM_CS, nDPRAM_INT
nINT_DPRAM_MSM
PON_RESET_N
GPMC_nADV,_nBE0,_nBE1,_nWE,_n0E, PDA_RXD, PHONE_ACTIVE18
nMSM_RST26
FONE_RST
PON_RESET_N
From TWL5030
TOUCH_SDA30
AUX_PCM_CLK30, _SYNCT30
TOUCH_SCL30
PS_HOLD_F
MSM_PSHOLD TOUCH_RST30
IF_CON_SENSE
TOUCH_INT30
AMUX_OUT
BUFF_TCXO
IF_CON_SENSE
SLEEP_CLK
PHONE
TCXO_EN
V_BAT
PM_INT_N
REF_OUT
POWER
TF_DAT(0:3) VTF_3.0V
Backup_BAT
TF_CLK,_CMD T-Flash
V_BAT
(7004-08-800)
VBAT
(TWL5030)
PM6658
SIM_IO,_RST SIM
VREG_TXCO
(500-6P-2.7X) 2.85V
SIM_CLK
VREG_USIM_2.85V
SBDT 6 x 6 x 1.2T
X-tal(32.768kHz) AND
UART(PDA_30RXD,TXD)
UART SEL
UART (MSMRXD,TXD)
PON_RESET_N FONE_ON
FONE_RST
nMSM_RST26
VUSB_3.3V/VREG_MSMC_1.2V
VREG_MSMA_2.6V/VREG_MSME_1.8V VREG_RFRX2_2.7V
VREG_RFRX1_2.1V
VREG_MSMP_2.6V
VREG_TCXO_2.85V
VREG_FEM_2.7V
VREG_MSMP_2.6V
TCXO(19.2MHz)
DCS_PCS_TX
RF3161
(2.5G Quad PAM)
GSM 850_900_TX
GSM 850 RXP
GSM 900 RXM
SAW Filter
DCS RXM
LSHS-D085UK PCS RXM RTR6285 RX GPS GPS
(FEM)
(RF Transceiver) LNA
U900 UMTS 900 RXM
UMTS 900 TRX
Duplexer UMTS 900 RXP
U2100
UMTS 2100 TRX UMTS 2100 RX
Duplexer
U1900
Duplexer
UMTS 1900 TRX UMTS 1900 RX
Coupler Coupler Coupler
AWT6224
ACPM7331
(U2100)
RX IP TX IP
(U1900)
(U900) UMTS 2100 TX RX IM
TX IN
RX QP TX QP
UMTS 900 TX
RX QM
TX QN
UMTS 900 TX
RX1 IP
RX1 IM
150
UMTS 2100 TX
RX1 QP
RX1 QM
SAW Filter
UMTS 1900 TX
SAW Filter
FM Receiver
FM_RIN
ANALOG_OUT_L
ANALOG_OUT_R
Analog
SWB-T19
Switch
(BT + WiFi
Module)
FM_LOUT
SI4705-B20 TWL5030B1ZXNR
X-tal Oscillator(26.0MHz)
FM_ROUT
SDA/SCL , FM_RESET_N
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
V1DD8,V3DD0
CAP_1
DISPLAY_CE,_SI,_CLK , MLCD_RST
CAP_2
LCD_D(0:23)_L
LCD_D(0:23)
SCL, SDA
DISPLAY_VSYNC_L
DISPLAY_VSYNC,
Image Chips
DISPLAY_HSYNC_L
DISPLAY_HSYNC,
DISPLAY_MCLK_L CAM_LEVEL_OUT_EN
ISM2300 DISPLAY_MCLK
VIO
DISPLAY_CE_L VMEM18
SI DISPLAY_CE CAM_RST
V_IMAGE_12 PIXEL_MCLK
SCL,SDA
VBAT
IMAGE_RESET
PDA MEMORY
VLCD18/28 VIO, VLCD18 CAM_PWR_EN(1:3)
LCD_ID
V_BAT
Single LDO
VTOUCH_3.0V
K5W2G1GACC CAM_LEVEL_EN
RP100K121D
SCL, SDA
DUAL LDO
MLCD_ON
(XC6401FF) CM3650_EN_N,
12 X 12 X 0.95
2x1.8x0.65T PS_OUT,
CM3601_EN_N
CIF_CAM_RST,CAM_D(0:7),CIF_STBY
oneNAND
2Gb CAM_EN
Single LDO V_BAT
FLASH_EN1,2
(MIC5365)
TOUCH_EN
VIO
SDRAM
Level Shifter TOUCH_SDA
NLSX3373
TOUCH_SCL 1Gb
VTOUCH_3.0V VIO
Level Shifter
TOUCH_RST
NLSX3373
OMAP_I2S_DIN
TOUCH_INT
VIO OMAP_I2S_DOUT
OMAP_I2S_SYNC
ON_SW OMAP_I2S_CLK
KEY_PWRON
Buffer
IF_CON_SENSE MHL_ON
IF_CON_SENSE18
I2S_CLK
CHG_CURRNET
I2S_DIN
VF V_BAT (TWL5030) I2S_OUT
TA : H : 560mA
V_EXT
V_BAT
MAIN
MHL_RESET, MHLTX_INT
BATTERY CHG IC CHG_EN
USB : L : 450mA
DISPLAY_MCLK,HSYNC,VSYNC,CE, LCD_D(0~24)
LTC4078EDD-2- CHARGE_CURRENT
PDA
TRPBF
CHG_ING_N
SYSEN
ON_SW TA_nCONNECTED
IF_CON_SENSE MHL_CLK_EN
PS_HOLD_PU
(OMAP3430)
AND (MSM6290)
SYSEN
From TWL5030
(SIP)
V_EXT_FET_BOOT
(OMAP3430)
VBAT
V_BAT
To TWL5030
MAIN_MIC+
LOW_BAT_DET
12 x 12 x 0.75T
XC61CN3202NR
VIO
From TWL5030
ON_SW, KBC0, KBR(0:1)
VMOVI_1.8V
CAMERA KEY
16GB
VMOVI_3.0V
moviNAND
MOVI_DATA[7:0]
HOLD KEY
KLM8G4DEDD-A101000
MOVI_CLK
VOL Key
12 x 18 x 1.2T
MOVI_CMD
VIO
M
MOTOR VDD1
VBAT
Motor
VIBTONE_FREQ
Driver IC
(PWM)
VDD2
(ISA1000)
MOTOR_EN
Motor LDO
V_MOT_3.3V
VPLL1/2, VTF30, VTF_3.0V
RP103K331D
V3DD0
V1DD8
ACC_INT
V2DD8
Accelerator
V3DD0
KXSD9-2042
SDA,SCL
PWR_SCL / PWR_SDA
V_EXT_FET
V1DD8 COMPASS_RST
COMPASS ON_SW
V3DD0
AK8973B SCL,SDA
4x4x0.7T USB0HS_DATA(0:7)
USB0HS_STR,_DIR,_NXT
BT_RXD / BT_CTS
BT_RTS / BT_TXD
I2C, PWR_I2C, I2C_SR_SCL/SDA
BT_nSHUTDOWN
WLAN_SPI_CSX,WLAN_SPI_CLK,
WLAN_PMEN
32KCLKOUT / HFCLKOUT
WLAN_SPI_DIN, SYS_DRM_MSECURE / SYS_nIRQ0 /
SYS_nRESPWRON
WLAN_SPI_DOUT, WLAN_SPI_IRQ
SYS_CLKREQ / SYS_OFF_MODE /
nWARM_RESETOUT
PCM_SEL
I2S_DIN
H
I2S_SYNC / I2S_CLK / I2S_DOUT
PCMOUT_BT
AUX_PCM_SYNCT / AUX_PCM_CLKT
PCM SEL
S/W PCMIN_BTT
(NLAST9431)
PCMOUT_BTT
PCMIN_BT
L
To SIP
To SIP
AUX_PCM_CLK AUX_PCM_SYNC
AUX_PCM_DOUT
32KCLKOUT
7-1
VBAT
CAP_IN1 : CAP_IN2 : MODE
CAP_IN1 AUTO CAP
Level Shifter
A AUTO CAP L : H : OPEN
DRIVER IC
CAP_IN2
TXB0104ZXUR H : L : CLOSE
A3908EEETR
L : L : DEFAULT
MAXX3373 SCL_28, SDA_28
D(0:7) /PIXEL_VSYNC,_HSYNC,_PCLK 8M AF
CAMERA
CAM_RST_28 CAM_D(0:7)_28
ST2G3236QTR
PIXEL_MCLK_28 PIXEL_PCLK_28
( )
AXK8L30125S PIXEL_VSYNC_28
PIXEL_HSYNC_28
8M CAM LDO ISP_INT_28
1 : VDD_MCAM_CORE_1.2V
1 : MIC23031_4YMT 2 : VDD_MCAM_DIGI_1.8V
2 : MIC5335_MGYMT VDD_MCAM_ANA_2.8V
3 : MIC5335_MMYMT 3 : VDD_MCAM_AF_2.8V
VDD_MCAM_ISP_2.8V 8MP Level Shifter for IO
LDO
CAM_LEVEL28 1.74VCX1632245TBR
(MIC5365)
2. ST2G3236QTR
VIO
SCL_CIF, SDA_CIF
CIF
CM3650_EN_N_26,
Camera
CAM_D(0:7)
SiP PS_OUT_26, CAM_LEVEL_CTRL
PIXEL_PCLK,
+
CM3601_EN_N_26
PIXEL_VSYNC
LIGHT PIXEL_HSYNC
ISP_INT
VCAM_18IO /PROX
VBAT LDO
VCAM_28A SENSOR
(XC6401)
VCAM_18C
2 x 1.8 x 0.65T
* EN1:EN2 = L:L Shutdown
To TWL5030
ALS_OUT * EN1:EN2 = H:L Video Mode
FLASH LED FLASH
FLASH_N1,2 * EN1:EN2 = L:H Do not use
IC
FLASH_/P * EN1:EN2 = H:H Flash Mode
AAT1271 (+SPK(R)
+UCC MIC)
V_MHL12V_MHL18 V_USBLDO_3.3V
V_USBLDO_3.3V
SCL ,SDA
MHL_TXD+
Analog
USB USB_D+
SW
MHL_TXC+ SW USB_D-
MHL_I2S_DOUT
NLAST9431
V_BAT
MHL_TXD-
PI3USB103- MUSB_D+ V_EXT
MHL_I2S_SYNC
ZL10
HIGH : MHL MUSB_D-
MHL IC
MHL_I2S_CLK HIGH : MHL
USB_ID
SIL9222
USB_DETECT
JACT_INT
USB IC
IF_CON_SENSE SCCSP90
I2S_SYNC
0779 MUSB_ID
SCL/SDA
RXD_C/TXD_C
NLAS5123
CBUS
1. V_USBLDO_33 V_BAT MHL_ON
1. RP103K331D
V_EXT
2. V_MHL_12
2. RP100K121D
VIO
2. V_MHL_18 V_USBLDO_33, V_ADC26
3. RP100K181D
UART_SEL
Phone D+, D-
MSMTXD
UART SEL
MSMRXD PHONE_D+, D-
TXD_C
FSA2267AL10X JTAG USB SEL SIP
USB_SEL30
PDA_30TXD
PDA_30RXD RXD_C (MSM6290)
V_BAT
MAIN_MICBIAS
LDO
EAR_MICBIAS_EN
MAIN_MICBIAS(2.8V)
MAIN MIC (MIC5319-2.6YML)
SPU0410HR5H
3-Dome
MAIN_MIC+
2.95x3.76x1.1T
Key
MAIN_MIC-
MAIN_MIC- EAR_KEY
Conn.
V1DD8
3-dome Key
ON_SW, KBC0, KBR(0:1)
OMAP3430
LM7271MGX DET_3.5
MAIN_MICBIAS
KBR0,1
V_ADC28
KBC1
* KEY1 : Half Shutter
* KEY2 : Capture V_ADC28
KBR0 X-tal Oscillator(26.0MHz) EAR_ADC_SEL1 /2
01 EAR_ADC
KBC2 From OMAP3430
10 EAR_MIC+
KBR1,2
(OMAP) TV_OUT
Analog 11 TV_OUT
KBC2
EAR_ADC_SEL1 S/W
EAR_ADC_SEL2
EAR_MIC+
STG3856Q
EAR_MIC-
VIO_L
DETECT
To FM Radio Chip FM_ANT
3.5pi Earjack
VDD1_L EAROUT_R
EAROUT_L EARSPK_L_3.5
VDD1_OUT EAR AMP
SCL SDA
VDD2_L
EARSPK_R_3.5
Audio AMP
PDA
VDD2_OUT MICBIAS1 (2.2V)
MAX9877
V_BAT
RSPK
UCC MIC
RSPK_M
POWER SPK
D-CLASS
SYSEN RCVP AMP
DUAL LDO RCV (Upper)
RCVM RSPK_P
(XC6401EE)
CODEC
V3DD0 FM_TX_ON
HIGH
PWRON
RSPK
Analog_out_R
H : SPK
Analog_out_L Analog
LSPK
S/W
FM_TX_ON
NLAS5223
(OMAP3430) L : FM TX
BMNR2G
V_BAT
LOW
USB0HS_CLK
(TWL4030C1ZXNR) LSPK_M
SPK
D-CLASS
CLK256FS
AMP (Lower)
LSPK_P
X-tal(32.768kHz)
7 x 7 x 1.0T
Audio AMP
MAX9877
LSPK
PWR_SCL
PWR_SDA
EAR AMP
V_BAT
FM_LOUT FM RX
SI4705-B20
FM_ROUT
AUX_PCM_DIN
FM_INT
(OMAP3430)
SDA / SCL