Samsung SGH-I617 Service Manual - Page 57
SGH-i617 Solution Block Diagram - gps
UPC - 899794003607
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7. Block Diagrams 7-1. SGH-i617 Solution Block Diagram RF BLOCK GPS BPF FEM GPS Rx GSM/DCS/PCS Rx W850 Dplx W1900 Dplx W2100 Dplx W850Rx W850Tx W1900Rx W1900Tx W2100Rx W2100Tx W850 PAM W1900 PAM W2100 PAM GSM PAM WCDMA 850 /1900 Rx RFR6275 TCXO 19.2MHz GSM Tx/Rx W2100 Tx/Rx W850/1900 Tx RTR6275 GSM_PA_EN, PA_R0, PA_R1, PA_ON_W850, PA_ON_W1900, PA_ON_W2100, GSM_PA_BAND, WCDMA_MODE_A, WCDMA_MODE_B, TX_ON (to PAM) TRK_LO_ADJ RX(_IP/_IM/_QP/_QM) TX(_IP/_IM/_QP/_QM) SBCK,SBDT,SBST,DAC_REF, RF_ON_TX_ON,TX_AGC_ADJ MODEM RFS_ANT_SEL(0/1/2/3)_N (from MSM) SIM 32.768kHz VREG_2.6V_RF VREG_2.8V_TCXO VREG_2.8V_SYNT VBAT VREG_2.85V_USIM SIM I/F(SIM_CLK/_IO/_RST) VREG_3.3V_USB TCXO PHONE PMIC (PM6650-3P) AMUX_OUT SBI SIM TCXO_EN BUFF_TCXO SLEEP_CLK VREG_2.6V_MSMA VREG_1.2V_MSMC VREG_1.8V_MSME VREG_2..6V_MSMP VREG_2.85V_TCXO (For TTY) B VDE VF (For Battery identification) Thermistor AMUX_OUT (Battery, Pam temp sensor etc) PMIC(_SBCK/_SBST/_SBDT) MSM_SIM(_CLK/_RST/_IO) (MSM6260) HKAIN_0 HKAIN_2 HKAIN_4 (For charger) HKAIN_5 SBI SIM MSM_USB(_DP/_DM) USB Filter USB(_DP/_DM)_MSM (USBUF01P6) USB VDD_USB_5V (from I/F Conn) USB_SEL Load Switch (MIC94061) RTC BATT USB_VBUS V_COIN PS_HOLD USB( _OE/_DAT/_SEO )_MSM 48MHz REF_OUT, PM_INT_N PS_HOLD_F JIG_ON USB JIG_ON JIG_PWR_ON CBL0/1PWR_N KPDPWR_N Initialization/ Charger Circuit VBAT V_BAT MAIN VF BATT Wired OR V_EXT_5V JIG_ON PWR_HOLD (TXD/RXD)_OMAP (TXD/RXD)_MSM (SUD492H) PWR_ON_SW V_BAT Voltage Detector (R3111Q331C) VCC_30 UART_(TXD/RXD) JIG_ON V_EXT_5V VDD_USB_5V UART_SEL PON_RESET_N PHONE_ON VF (For Battery identification) (To MSM6260 HKAIN_2) V_BAT V_EXT_5V VDD_USB_5V V_EXT_5V, VDD_USB_5V Charger IC (ISL9214IRZ) CHG_END TA_nCONNECTED nCHG_ON Voltage Detector (R3112Q121C) JACKINT OMAP_USB(_DP/_DM) MSM_USB(_DP/_DM) VCC_30 USB_SEL USB(_DP/_DM) MIC_P_EAR, MIC_N_EAR IF CON A1(0:12) / D1(0:31) SDRAM( _BA0/_BA1/_RAS/_CS1/ _CS1/_CAS/_WE/_CKE/_CLK/ _DQM0/_DQM1/_DQM2/_DQM3 ) PHONE MEM (K5D1258DCA) SDRAM 256Mb(8Mx32) VREG_1.8V_MSME D2(0:7) NAND( _CS/_ALE/_WE/_RE/_CLE ) NAND_BUSY NAND 512Mbit(64Mx8) VREG_2.6V_MSMP 12MHz VCC_2.6V A2(1:13) / D2(0:15) NAND ( _CLE/_ALE/_WE/_RE ) nCS_DPRAM_FROM_MSM nCS_DPRAM_MSM DPRAM 16KByte (IDT70P258) VCC_1.8V 32.768kHz nCS_DPRAM_OMAP, DQM0, DQM1, NAND(_NFWE/ _NFOE) nINT_MSM2OMAP NAND_A(1:16) / NAND_D(0:15) nINT_OMAP2MSM nINT_FROM_DPRAM PDA Memory (KAT00G00QM) VCC_1.8V DDR 2x512Mb(64Mx8) DDR_A(0:12) / DDR_D(0:15) DDR(_UDQM/ _LDQM/ _UDQS/ _LDQS/ _nWE/ _nCAS/ _nRAS/ _nCS/ _CKE/ _nSCLK/ _CLK/ _BANK_0/ _BANK_1) OneNAND 2Gbit(128Mx16) NAND_A(1:16) / NAND_D(0:15) NAND(_NFOE/ _NFCS_3/ _NFWE), FLASH(_ADV/ _RDY/ _CLK) PH_ACTIVE26 PH_ACTIVE18 VCC_1.8V RESET (R3112Q151C) OHP_nRESET PDA_ACTIVE_OUT PDA_ACTIVE FONE_RST nMSM_RST_30 PON_RESET_N PHONE_ON nMSM_RST MSM_ON VBAT Level Shifter nPWR_FAIL (XC61CN3202NR) VBAT PDA POWER Dual DC/DC (LTC3548EDD) VCC_1.8V VCC_1.38V PWR_HOLD UART_SEL OMAP_USB(_DP/_DM) USB_SEL VDD_USB_5V VCC_1.8V USB Transceiver (MIC2551AYML25) USB(_PUEN/_OEN/_DATA/ _VPO/_VMO/_SUSP/_DET) OMAP_USB_SEL Level Shifter APPLICATION IC OMAP1710 VBAT LDO (XC6401) VCC_2.6V VCC_3.0V VCC_1.8V LCD MLCD_D(0:15) EMI FilterLCD_DATA(0:15) MLCD_HSYNC/VSYNC MLCD_PCLK/ENABLE LCD_HSYNC/VSYNC LCD_PCLK/ENABLE MLCD_RESET SPI_I/F (DOUT/CS/CLK) VBAT MAIN LCD (2.4") MLCD_PWM Level Shifter DC/DC LED13V (LT3491) CAM_DATA(0:7) CAM_MCLK/_PCLK EMI CAM_D(0:7) Filter CAM_MCK/_PCK CAM_HSYNC/_VSYNC CAM_RST I2C_SCL/_SDA VBAT CAM_PWR_EN VBAT LDO ( RP150) VBAT LDO (MIC5330) CAM_HS/_VS VCAM_1.8V /_2.8V VCAM_1.5V VDOPARO_3.3V 2M CAMERA VOL_UP KEY_C3 VOL_DOWN KEY_R7 C KEY_R(0:7) KEY_C(0:6) nPWR_ON WHEEL_INTA30 KEY_C4 PWR_ON_SW T o Audio Codec MIC_P_KEY MIC_N_KEY KEYPAD VCC_3.0V WHEEL_INTB30 nWHEEL_OFF30 KEY_R6 KEY_C(1:5) Wheel Key ASS Y VBAT T_FLASH_PWR_EN LDO (XC6401) VMMC_3.0V VMMC_1.8V T_FLASH (_D(0:3)/_DATA_DIR/ _CLK_F/_CLK/_CMD_DIR/_CMD) nTF_DETECT Level Translator (ST6G3228) T-Flash Conn LED_ENM Dual RGB Controller (AAT4297) LED_RED LED_GREEN LED_BLUE LED_QWERTY Indicated LED VIB_EN VBAT BT_PWR_EN LDO (RP150) VVIB_3.3V M MOTOR BT_TXD /_RXD / _INT VBAT AMP (MAX9724) Level Shifter UWIRE_CLK, UWIRE _SDO CD_CLK_12M UWIRE_CS1_CODEC I2S_SCLK I2S_SDI I2S_SDO I2S_LRCK nSEL_BT_VOICE VBT_1.8V MICP_MSM, MICN_MSM SPKP_MSM, SPKN_MSM MONO1,2 RXP, RXN VBAT PWR_HOLD VBAT AUDIO_1.8V LDO (XC6401) AUDIO_3.3V EAR_AMP_ON18 CODEC_EAR_L, CODEC_EAR_R R/LOUT1 AUDIO CODEC PCMCLK PCMSYNC PCMOUT PCMIN Bluetooth (BC41B143A) LFB212G45BA1A220 26MHz R/LOUT2 AMP_SHDN VBAT Amp CODEC_OUT_L/_R (SAPA1D1) SPK_RP SPK_RN SPK MIC_P_EAR, MIC_N_EAR (WM8753) OUT3,4 MIC1,2N RCV_P/ RCV_N RCV MIC MIC_P_KEY, MIC_N_KEY MIC_BIAS MIC1,2 7-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization