logo资料库

红米S2原厂维修图纸(红米S2 三级框图).pdf

第1页 / 共3页
第2页 / 共3页
第3页 / 共3页
资料共3页,全文预览结束
BB三级框图 ANTENNA U3601 WL_BT_RFIO_2P4G U3608 U3605 (FROM U0501) EXT_GPS_LNA_EN VREG_L4_1P8 U3606 WTR0_GNSS_IN U2900 XO_IN (FROM J2401) FM_ANT U3603 BT/WIFI/FM O X VREG_L5_1P8 VREG_L19_1P3 VREG_L9_3P3 R W P WLAN_BB_IP WLAN_BB_IN WLAN_BB_QP WLAN_BB_QN WL_CMD_SET WL_CMD_CLK WL_CMD_DATA_2 WL_CMD_DATA_1 WL_CMD_DATA_0 BT_CTL BT_SSBI BT_DATA FM_SSBI FM_DATA N A L W T B M F (FROM U1501) (FROM U2401) MAIN_MIC_P MAIN_MIC_N MIC_BIAS1 SPKR_OUT_P SPKR_OUT_M HAP_OUT_M HAP_OUT_P (FROM U1301) USB_ID USB_HS_D_P USB_HS_D_M (FROM U100) HALL_INT VREG_L6_1P8 VREG_L10_2P8 J2701 USB_PMI_DP USB_PMI_DM (FROM/TO U1301) VBUS_IN (TO U1301) PRX_TUNER_CTRL1 PRX_TUNER_CTRL2 (FROM U0501) TP_RST_N TP_INT_N TP_I2C_SCL TP_I2C_SDA U2701 TP_EN TP_WAKE VPH_PWR (FROM U1301) LCD_VSP LCD_VSN LCD_BL_LED_A LCD_BL_LED_K LCD_BL_LED_K LCD_CABC J2002 LCD LCM_IOVCC LCD_ID0 LCM_ID1 LCD_TE0 LCD_RST_N MIPI_DSI0_CLK_P MIPI_DSI0_CLK_N TDP_LCM[0:3] TDN_LCM[0:3] VREG_L14_UIM1 VREG_L15_UIM2 VREG_L11_2P95 VREG_L11_2P95 J2505 SD/SIM SDC2_SDCARD_CMD SDC2_SDCARD_CLK SDC2_SDCARD_D[0:3] UIM1_RESET UIM1_CLK UIM1_DATA UIM2_RESET UIM2_CLK UIM2_DATA SDCARD_DET_N U0501 MSM8953 E M M C M a i n C a m e r a A M a i n C a m e r a B F r o n t C a m e r a S E N S O R N A L W T B M F B S U P T D C L / D S M I S F I N G E R P R N T I MSM_RESOUT_N SDC1_CMD SDC1_CLK SDC1_RCLK SDC1_DATA[0:7] EBI0 (DM,CA,DQ,DQS) U1500 EMMC VREG_L5_1P8 VREG_L8_2P9 VREF_LPDDR3 VREG_S3_1P225 CAM_MCLK0 MCAM_RST_N CAM_CLKP CAM_CLKN CAM_D[0:3]N CAM_D[0:3]N CAM_I2C_SCL0 CAM_I2C_SDA0 CAM_I2C_SDA1 CAM_I2C_SCL1 SCAM3_RST_N CAM_MCLK2 CAM_CLKN1 CAM_CLKP1 CAM_D[0:1]1 CAM_D[0:1]P1 CAM_CLKP_A CAM_CLKN_A SCAM_RST_N CAM_MCLK1 CAM_I2C_SDA0 CAM_I2C_SCL0 CAM_D[0:3]P_A CAM_D[0:3]N_A ALSP_INT_N SENSOR_I2C_SCL SENSOR_I2C_SDA ALSP_INT_N EINT_ACCL GYRO_INT FP_RST_N FP_SPI1_CS FP_SPI1_MOSI FP_SPI1_MISO FP_SPI1_CK EINT12_FP_INT J2001 MCAM CON VREG_L6_1P8 VREG_L17_2P85 VREG_L2_1P1 CAM_AVDD_2.8 U2003 VPH_PWR SYNC J2003 SCAM CON VREG_L22_2P8 VREG_L23_1P175 VREG_L6_1P8 J2004 F Camera CON VREG_L6_1P8 VCM_F_AVDD_2P8 U2004 VCM_F_DVDD_1P2 U2006 VREG_L22_2P8 VPH_PWR VREG_L23_1P175 VPH_PWR VPH_PWR VREG_L6_1P8 VREG_L10_2P8 VREG_L6_1P8 VREG_L10_2P8 VPH_PWR VREG_L6_1P8 VREG_L10_2P8 VREG_L6_1P8 U2302 P-SENSOR U2301 M-Sensor U2304 U2303 G+G J1900 FP CON VFP_2.8 VREG_L10_2P8 U1407 VPH_PWR
PM三级框图 (FROM J2701) VBUS_IN USB_ID USB_PMI_DP USB_PMI_DM VPH_PWR J2702 Battery VBAT BATT_THERM BAT_CON_ID VREF_BAT_THERM LED2002 U2002 F_LED1 F_LED2 HAP_OUT_N HAP_OUT_P 1 0 7 2 J (TO U0501) KEY_VOL_UP_N J2703 PM_RESIN_N1 KYPD_PWR_N1 1 0 1 1 D MIC_IN3_P GND_MIC MIC_BIAS1 FM_ANT CDC_HS_DET MIC_IN2_P CDC_HPH_R CDC_HPH_L HPH_REF 1 0 4 2 J VPH_PWR SPKR_OUT_P SPKR_OUT_M 1 0 7 2 J MAIN_MIC_P MAIN_MIC_N MIC_BIAS1 1 0 4 2 U LINE_HPH_P LINE_HPH_N SPK1_EN (FROM U0501) C O D C U1501 PM8953 C E R CDC_EAR_M CDC_EAR_P XTAL_19M_OUT X1501 XTAL_19M_IN X O (FROM U0501) PM_PON_RESET_N SPMI_CLK SPMI_DATA CHG_LED GP_PDM_A0 D2301 VPH_PWR LED0 Current path Control Charger SMPS FET BAT FET CTRL Fuel Gauge S P M I M P P M W P U1301 PMI8952 VDD_WLED VPH_PWR U2200 BLSP2_I2C_SCL BLSP2_I2C_SDA VREG_L10_2P8 LCD_BL_LED_A LED LCD_VSP LCD_VSN LCD_RST_N LCM_ID (FROM/TO J1701) Y E K R W P 2 5 9 8 I M P _ K O S Y S VSW_WLED WLED L C D M R A L A _ T T A B _ M U I GPIO VREG_S1_0P8625 (CORE) VREG_S2_0P8625 (CORE,SDC) VREG_S7_0P915 (CORE) VREG_S5_S6_0P8625 (CORE) VDD_PX_BIAS_MPP_1 (BIAS) VREG_S3_1P225 (DSI,EBI) VREG_L13_3P075 (USB) VREG_L3_0P925 (USB,DSI) VREG_L5_1P8 (I/O,EMMC) VREG_L6_1P8 VREG_L3_0P925 (DSI,EBI,USB) VREG_L12_VDDPX2_SDC VREG_L7_1P8 (RF) VREG_L14_UIM1 VREG_L15_UIM2 VREG_L19_1P3 VDDA_GPS_BBRX (GPS) (WLAN) EXT_GPS_LNA_EN (TO U3003) AUDIO_PA_EN (TO U2000) KEY_VOL_UP_N (FROM J2200) UART_MSM_RX UART_MSM_TX (TO U2002) P W R G P I O U0501 MSM8953 SPMI CLK CTRL SPMI C D O C C L K SPMI MPP C D O C MSM_BBCLK1_EN BBCLK1 SLEEP_CLK WTR_XO_CLK (TO U2901) MSM_PS_HOLD PM_PON_RESET_N (TO U1301) VREF_LPDDR3 SPMI_CLK SPMI_DATA (TO U1901) WLED_PWM VDD_PX_BIAS_MPP_1 VREF_DAC_MPP_3 PDM_CLK PDM_SYNC PDM_TX PDM_RX0 PDM_RX1 PDM_RX2 CDC_PDM_RX0_COMP CDC_PDM_RX1_COMP 1 S _ G E R V 1 S _ W S V 2 S _ G E R V 2 S _ W S V 3 S _ G E R V 4 S _ G E R V 5 S _ G E R V 6 S _ G E R V 5 S _ W S V 7 S _ G E R V 7 S _ W S V G E N _ G E R V 1 L 2 L 3 L 4 L 5 L 6 L 7 L 8 L 9 L 0 1 L 1 1 L 2 1 L 3 1 L 4 1 L 5 1 L 6 1 L 7 1 L 8 1 L 9 1 L 2 2 L 3 2 L R W P _ H P V 5 2 6 8 P 0 _ 1 S _ G E R V 5 2 6 8 P 0 _ 1 S _ G E R V 5 2 6 8 P 0 _ 2 S _ G E R V 5 2 6 8 P 0 _ 2 S _ G E R V 5 0 P 2 _ 4 S _ G E R V 5 2 2 P 1 _ 3 S _ G E R V P _ 6 S _ 5 S _ B F V 5 2 6 8 P 0 _ 6 S _ 5 S _ G E R V N _ 6 S _ 5 S _ B F V 5 1 9 P 0 _ 7 S _ G E R V 5 1 9 P 0 _ 7 S _ G E R V 5 2 9 P 0 _ 3 L _ G E R V 0 P 1 _ 1 L _ G E R V 1 P 1 _ 2 L _ G E R V 8 P 1 _ 4 L _ G E R V 8 P 1 _ 5 L _ G E R V 8 P 1 _ 6 L _ G E R V 8 P 1 _ 7 L _ G E R V 9 P 2 _ 8 L _ G E R V 3 P 3 _ 9 L _ G E R V 5 9 P 2 _ 1 1 L _ G E R V 8 P 2 _ 0 1 L _ G E R V 5 7 0 P 3 _ 3 1 L _ G E R V I 1 M U _ 4 1 L _ G E R V I 2 M U _ 5 1 L _ G E R V 5 8 P 2 _ 7 1 L _ G E R V 8 P 1 _ 6 1 L _ G E R V 7 P 2 _ 8 1 L _ G E R V 3 P 1 _ 9 1 L _ G E R V 8 P 2 _ 2 2 L _ G E R V 5 7 1 P 1 _ 3 2 L _ G E R V C D S _ 2 X P D D V _ 2 1 L _ G E R V
RF三级框图 ANTENNA VREG_L18_2P7 U3314 FBRX_SEL (FROM U0501) WTR0_PDET_INP TRX_B20 TRX_B8 TRX_B1 TRX_B5 TRX_B3 TRX_B4 TRX_B2 PRX_B34_B39 TX_B34_B39 TRX_B7 U3301 RFMD5212A ANT SW TX_B20 U3208 TX_B8 U3209 TX_B1 U3201 TX_B5 U3207 TX_B3 U3206 WTR0_PRX_B20 WTR0_PRX_LB1_B8 WTR0_PRX_MB3_B1_B4 WTR0_PRX_LB3_B5/GSM850 WTR0_PRX_MB2_B3 B4_PA_OUT U3203 RF_B4_PRX_RFIC U3202 TX_B2 U3204 U3211 U3306 U3205 RF_B39_PRX_RFIC RF_B34_PRX_RFIC U3211 WTR0_PRX_HB2_B7 VREG_L18_2P7 PRX_B1_B4_SW (FROM U0501) WTR0_PRX_MB3_B1_B4 VREG_L18_2P7 WTR0_PRX_MB1_B2/B34/B39 PRX_B2_B34_B39_SW1 (FROM U0501) PRX_B2_B34_B39_SW2 X R P VREG_L5_1P8 VPH_PWR (FROM U100) RFFE2_CLK RFFE2_DATA B34/39 TRX_B7 MB1 B4_PA_OUT MB2 LB2 MB2 LB5 LB1 TRX_B40 U3305 B38B41_TRX_TXM U3304 HB1 B34/B39_PA_OUT WTR0_TX_DA2_B5_B8_B20 U3302 RFMD5428 PA WTR0_TX_GSMHB WTR0_TX_DA2_B5_B8_B20_2G WTR0_TX_DA3_OUT_B7_B40_B38_B41 WTR0_TX_DA2_B5_B8_B20 X T WTR0_PRX_HB1_B40_B38_B41 WTR0_TX_DA4_OUT_B1_B2_B3_B4_B34_B39 VPH_PWR VPA_APT VREG_L5_1P8 RFFE1_CLK RFFE1_DATA (FROM U0501) U2901 WTR2955 ANTENNA U3402 VREG_L18_2P7 DRX_SW1 (FROM U0501) DRX_SW2 DRX_SW3 DRX_B3 DRX_B1_B4 DRX_B20 DRX_B34_B39 DRX_B5 DRX_B8 B40_DRX B7_DRX B38_B41_DRX U3404 U3403 U3411 U2804 U3408 U3410 U3409 U3405 U3406 WTR0_DRX_MB2_B3 WTR0_DRX_MB3_B1 WTR0_DRX_LB2_B20 U3416 WTR0_DRX_MB1_B34_B39 DRX_B34_B39_SW VREG_L18_2P7 WTR0_DRX_LB1_B5 WTR0_DRX_LB3_B8 WTR0_DRX_HB1_B40 (FROM U0501) X R D U3407 VREG_L18_2P7 WTR0_DRX_HB2_B7_B38_B41 DRX_B7_B38_B41_SW(FROM U0501) ANTENNA (FROM U0501) EXT_GPS_LNA_EN U3006 GNSS_IN VREG_L4_1P8 GPS P R X D R X G P S T X X R P X R D S P G X T O I P G WTR0_PRXBB_I_P WTR0_PRXBB_Q_P WTR0_DRXBB_I_P WTR0_DRXBB_Q_P WTR0_GPSBB_I_P WTR0_GPSBB_Q_P WTR0_TXBB_I_P WTR0_TXBB_I_M WTR0_TXBB_Q_P WTR0_TXBB_Q_M CH0_GSM_TX_PHASE_D0 (TO U3401) DRX_TUNER_CTRL1 DRX_TUNER_CTRL2 (TO J2701) PRX_TUNER_SW1 PRX_TUNER_SW2 (TO U3211) PRX_B2_B34_B39_SW1 PRX_B2_B34_B39_SW2 (TO U3202) PRX_B1_B4_SW (TO U3402) DRX_SW (TO U3407) DRX_B7_B38_B41_SW (TO U3314) FBRX_SEL (TO U3416) DRX_B34_B39_SW RFFE4_CLK RFFE4_DATA U0501 MSM8953 CLK P W R WTR_XO_CLK (FROM U1501) VREG_L1_1P0 VREG_L4_1P8 TX RX TX&RX 供电 时钟
分享到:
收藏