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红米note原厂维修图纸(红米note电信4G双卡 逻辑框图 主板元件分布图).pdf

发布时间：2022-03-07 发布人：admin 分类：说明书 资料大小：1.00M 资料格式：pdf 举报 版权申诉
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    红米Note 电信4G双卡版逻辑框图&主板元件分布图 小米 PRX T/RX U3201 ANT SW PRX B1/B2/B3/B5/B7/B8/B34/B39/B40/B41/GSM PRX WAN_BB_PRX_IQ TX GSM LB/HB B1/B2/ B3/B5/B8/B34/B39 U3201 PA WTR0_TX TX B41/B7 TX B40 U3300 PA U3307 PA NM VPA-APT U3901 QFE2101 TX WTRO_TX_HB WAN_BB_TX_IQ U3304 RF SW U3001 WTR1605L DRX DRX U3702 DRX-SW U3710 DRX-SW DRX B7/B41/B40 DRX B1/B39 /B3 U3704 DRX-SW U3700 DRX-SW MSM8916 U0801 AP&BP WAN_BB_DRX_IQ GPS_BB_IQ DRX GPS U3603 U3602 GPS-LNA GPS EBI1 SDC1 4 Lanes DSI I2C 4 Lanes CSI 3 Lanes CSI 注：增强版为16GB+2GB U1501 eMMC+LPDDR3 MCP 8GB+8Gb U2001 BL LED U2101 FLASHLED LCD TP 后置摄像头 13MP 前置摄像头 5MP I2C SENSOR Compass/Gyroscope/P_Sensor USB BUS PWR_KE Y USB_VBUS USB U3601 G P S _ N I U3803 Multilayer TRIPLEXER U3804 Coupler 5GHZ_PORT U3805 5G FEM U3800 2.4G FEM 5GHZ_TX 5GHZ_RX WL_BT_RFIO_2P4G PDET_IN_3660 U500 WCSS_BB_IQ WCN3660B BT/WIFI/FM WCSS_WLAN_DATA SPMI BUS DCDCs LDOs Linear Charger PM8916 U0201 19.2M XO PMU&AUDIO PDM BUS AUDIO 芯片位号 T/RX 控制信号 TX 供电 RX 时钟 UIM1 J2302 UIM2 SD卡 J2301 U1505 VIBR DRV I U M 1 D A T A S D C 2 I U M 2 D A T A VIBR S M M C I U0302 SMB1360 OVP&CHG SPK RECEIVER HEADSET
    红米Note 电信4G双卡版逻辑框图&主板元件分布图 小米 J3203 1 J3200 T/RX U3200 1 1 3 6 WTR0_PDET_IN To U3001-101 PRX_B39 PRX_B34 TRX_B3_GSM1800M TRX_B1 TRX_B2_GSM1900M TRX_B5_BC0 TRX_B8_GSM900M 18 17 14 12 13 15 16 1 4 U3500 9/6 6 U3403 6 6 U3401 U3402 6 U3404 6 U3405 1/8 3 1/8 3 1/8 3 1/8 3 1/8 3 PRX_B34/B39P/M DPX_RX_B3_P/M TX_B3 TX_B1 TX_B2 TX_B 5 TX_B8 VDD_RF_SWITCH 9 PRX_MB1_B34_39_B3_INP/INM_BK B39_B3_SWITCH_SEL1 PRX_RX_B1_P/M DPX_RX_B2_GSM1900_P/M PRX_RX_B5_GSM850_P/M PRX_RX_B8_P/M 10/4 U3501 RF SW 8/7 1/5 6 VPA_APT 11 6 8/9 3 4 5/6 2 4 2 VPH_PWR VREG_L7_1P8 RFFE1_CLK/DATA WTR0_TX VPH_PWR VREG_L7_1P8 RFFE1_CLK/DATA VREG_L7_1P8 VPH_PWR RFFE1_CLK/DATA 11/10 U3201 ANT SW 20/21 TX_GSM_HB/LB 29 31 32 35 34 26/27/28 24/22 U3202 M PA 4 U3206 NM 8 TX_PA_OUT_B34/B39 33 RFFE1_CLK/DATA VDD_RF_SWITCH VREG_L7_1P8 B39_B3_B1_SWITCH_SEL2 J3700 2 1 J3704 2 1 DRX_MODE_SEL0 DRX_MODE_SEL1 VDD_RF_SWITCH 8 9 6 5 4 8 1 7 2 5 4 3 6 3 1 4 2 3 5 U3710 RF SW U3702 RF SW B40_TX_RX TRX_B40 4 U3302 NM 1 TX_B41 U3303 TRX_B7 U3306 RF SW NM 6 5 4 3 1 VDD_RF_SWITCH VPA_APT TX_B40 PRX_B40 1/10 9 U3307 B40 PA NM 9 U3300 TX_B41_B7_SW1 6 5 U3305 RF SW 1 4 3 VPA_APT 1/10 B7/B41 PA 3 5/6 VDD_RF_SWITCH 6 U3301 NM 3 1 PRX_B7 DRX_B3_P/M DRX_B39_B1_P/M LTE_B41_PRX DRX_B3 DRX_B39_B1 VDD_RF_SWITCH DRX_B41 DRX_B40 DRX_B7 U3505 1 U3701 3/4 1 U3703 3/4 1 1 U3705 U3706 4 4 1 U3707 4 NM 3 2 5 U3504 RF SW 1/10 U3700 RF SW 5/4 5 3 2 U3704 RF SW 4 7 1/8 9 6 7/8 7 4 1 8 36/30 8/16 23/17 48/43 61/54 7/15 PRX VDD_WTR_1P225 VREG_L7_1P8 VDD_WTR_2P05 U3001 WTR1605L WTR0_XO_IN 120 from U0201 PM8916 132/133/ 126/112/95 84 92 WTR0_PRXBB_I_M WTR0_PRXBB_I_P 1 U3304 RF SW 3 6 5 4 TX_B40_B7/B41_SW TX_HB_B38_40_7_41 103 VDD_RF_SWITCH WTR0_PDET_IN From U3200-6 101 TX WTR0_PRXBB_Q_M WTR0_PRXBB_Q_P 91 82 WTR0_RX/RF_ON CH0_SSBI_TX_GPS CH0_SSBI_PRX 45/100 89 80 130 138 WTR0_TXBB_I_M WTR0_TXBB_I_P PRX_HB_INP/M U3502 3/4 1 VDD_RF_SWITCH GRFC_1/GRFC_2 VDD_RF_SWITCH B39_B3_B1_SWITCH_SEL1 DRX_MB1_INP/M VDD_RF_SWITCH 1 U3509 3/4 DRX_HB_INP/M GRFC_1 GRFC_2 3/12 2/11 DRX 131 139 WTR0_TXBB_Q_M WTR0_TXBB_Q_P CH0_GSM_TX_PHASE_D0/D1 105/121 VREF_DAC_MPP WTR0_DAC_IREF from/to U0801 MSM8916 WTR0_DRXBB_I_M WTR0_DRXBB_I_P 63 72 50 57 WTR0_DRXBB_Q_M WTR0_DRXBB_Q_P WTR0_GPSBB_I_M WTR0_GPSBB_I_P WTR0_GPSBB_Q_M WTR0_GPSBB_Q_P 56 62 70 71 GPS_IN from U3803-8 1 U3601 4 3 U3602 LNA 4 6 5 VDD_WTR_2P05 GPS_ELNA_EN 1 U3603 3/4 SAW_GPS_P/M 10/18 GPS VPA_APT VPH_PWR 5/6/15/13 U3901 QFE2101 RFFE1_CLK/DATA 4/3 VPA_APT 9 To U3202-26/27/28 &U3300-1/10 芯片位号 T/RX 控制信号 TX 供电 RX 时钟
    红米Note 电信4G双卡版逻辑框图&主板元件分布图 小米 VREG_L5_1P8 VREF_LPDDR3 VREG_L2_1P2 VREG_L8_2P9 EBI0_DQS[0:3]_T/C EBI0_CLK_T/C EBI0_DQ[0:31 EBI0_CA[0:9] EBI0_CKE0/1 EBI0_CS0/1_N SDC1_DATA_[0:7] SDC1_CMD/CLK MSM_RESOUT_N U1501 eMMC+LPDDR3 MCP 8GB+8Gb LDDR3 1G EMMC 8G EBI& SDC U0801 MSM8916 AP&BP MIPI CSI VPH_PWR GPIO32_TP2V8_EN 4 3 U2501 1 TP_2P85 LDO VREG_L6_1P8 To U0201 PM8916 KYPD_PWR_N PM_RESIN_N VPH_PWR LED_BLUE LED_GREEN LED_RED B G R LED2401 CHG_LED_SINK to U0201 VREG_L14_UIM1 J2501 TOUCH SCREEN 5/4 6 7 J2402 SIDE KEY 3 TP_I2C_SCL/SDA TP_INT_N TP_RST_N KEY_VOL_UP_N U2405 R G B 10/9 SENSOR_I2C_SCL/SDA 2 9 5 4 3 2 1 C2 C3 SUIM1_RESET UIM1_CLK J2302 C1 UIM1 C7 UIM1_DATA VREG_L15_UIM2 S2 S3 SUIM2_RESET UIM2_CLK S1 UIM2 VPH_PWR 7/8 VREG_L11_SDC 6 1/2 U2301 LDO HL2101 HAPTIC_EN 6 U2201 1/2 VPH_PWR LDO 7/8 VIBR J2201 J2202 S7 T8 T7 T5 UIM2_DATA SDC2_SDCARD_D1 SDC2_SDCARD_D0 SDC2_SDCARD_CLK SD-3.0V TF T4 J2301 TF&UIM2 T3 T2 T1 SDC2_SDCARD_CMD SDC2_SDCARD_D3 SDC2_SDCARD_D2 CAM_FLASH 10 8/9 U2101 VPH_PWR VDD_3.0_HAPTIC FLASH -LED 11 4 DRV CAM_FLASH_TORCH_EN HAPTICS_EN PWM_OUT 1 2 U2204 HAPTICS DRV 6/3 8 5 U2120--U2124 MIPI_CSI0_LANE0_P/ N 4/3 CSI0 MIPI_CSI0_LANE1_P/N MIPI_CSI0_LANE2_P/N MIPI_CSI0_LANE3_P/N MIPI_CSI0_CLK_P/N MCAM_RST_N MCAM_PWDN CAM0_MCL K CAM_I2C_SCL/SDA U2125--2127 CSI1 MIPI_CSI1_LANE0_P/ N MIPI_CSI1_LAN1E_P/ N MIPI_CSI1_CLK_P/N SCAM_PWDN CAM1_MCLK U2020--2024 7/6 12 17 VREG_L10_2P8 VREG_L6_1P8 29/28 25/26 16 CAMERA-1.2V 1 U2113 LDO 4 3 VREG_S4_1P85 CAM1.2V_EN_GPIO120 J2101 MCAM 13MP 23 10/9 21 22 1 19/20 14 6/3 22/23 10 9 5 16/17 19/20 J2102 SCAM 5MP 8 14 AF_EN CAMERA_2.8V U2119 LDO 4 3 1 VPH_PWR CAM2.8V_EN_GPIO62 CAMERA-1.2V CAMERA_2.8V VREG_L6_1P8 Sensor ALSP_INT_N SENSOR_I2C_SCL/SDA 2 D2202 P_SENSOR VREG_L17_2P85 VPH_PWR 8 5 ACCL_INT1_N from/To U0801 SENSOR_I2C_SCL/SDA MSM8916 MAG_RST SENSOR_I2C_SCL/SDA 7/1 7 15/16 D2201 2/3 G+G 1/4/5 C2 U2203 Compass A1 from U0201 PM8916 VREG_L17_2P85 VREG_L6_1P8 VREG_L17_2P85 VREG_L6_1P8 DSI0 MIPI DSI MIPI_DSI0_D0_P/N MIPI_DSI0_D1_P/N MIPI_DSI0_D2_P/N MIPI_DSI0_D3_P/N MIPI_DSI0_CLK_P/N LCD_RST_N LCD_TE0 LCD_ID0/1 24/26 30 VREG_L6_1P8 VREG_L17_2P85 20/22 29 LCD_PWM LED_P LEDS1/S2 12/14 8/10 37 32/33 34/35 16/18 4 J2003 LCD 5 2/3 U500 WCN3660B WIFI/BT/FM 5GHZ_RX 5GHZ_TX WL_EXTPA_CTRL0 WL_EXTPA_CTRL1 WL_BT_RFIO_2P4G VREG_L5_1P8 VDD_BT_DA_3P0 VREG_S3_1P3 from /to U0201 PM8916 WCSS_XO BT_CTRL/SSBI/DATA WCSS_FM_SSBI/SDI WLAN_BB_I_P WLAN_BB_I_M WLAN_BB_Q_M WLAN_BB_Q_P WCSS_WLAN_DATA_0 WCSS_WLAN_DATA_2 WCSS_WLAN_DATA_1 WCSS_WLAN_SET WCSS_WLAN_CLK SPMI_CLK/DATA PS_HOLD MSM_RESIN_N BBCLK_MSM_EN BB_CLK SLEEP_CLK UIM_BATT_ALM CDC_PDM USB_HS_I D USB_HS_D_P/M from J2401 BUCK_SMB_I2C_SCL/SDA to U0302 B3/C3 C1 VPH_PWR LCD_BL_REG_EN C2 A1 U2001 BL Driver A2 B1 A3/B3 11 VPH_PWR 2/3/9 G P S _ N I 8 5 7/13 U3805 5G FEM 15 12 U3800 1 4 2.4G X3800 48MHZ 1/3 fromU020 1 PM8916 5GHZ_PORT 4 PDET_IN_3660 U3803 Multilayer TRIPLEXER 6 2 J3803 1 U3804 Coupler 3 4 2 J3806 1 Coupler VREG_L7_1P8 VDD_PX_BIAS_MPP VREG_L3_1P15 VREF_DAC_MPP from U0201 PM8916 VREG_S2_1P15 VREG_L13_3P075 VREG_S1_1P15 VREG_L2_1P2 VREG_L12_SDC VREG_L5_1P8 VREG_L14_UIM1 VREG_L15_UIM2 VREG_L6_1P8 U0801 MSM8916 AP&BP VREG_S3_1P3 RFFE1_CLK/DATA GRFC_1/GRFC_2 TX_B41_B7_SW B39_B3_SWITCH_SEL1 B39_B3_B1_SWITCH_SEL1 GPIO TX_B40_B7/B41_SW DRX_MODE_SEL0/1 芯片位号 T/RX 控制/数 据信号 TX 供电 RX 时钟
    红米Note 电信4G双卡版逻辑框图&主板元件分布图 小米 FM_RX_HEADSET MIC_BIAS1 MIC1_IN3_P CDC_HPH_REF HP_MIC-1 EAR_DET CDC_HPH_R CDC_HPH_L 6 4 D1803 S_MIC J1901 Headset 2 1 6 3 4 AUDIO U0201 PM8916 PMU+Audi o VREG_S1_1P15 VREG_S2_1P15 SMPS VREG_S3_1P3 VREG_S4_1P85 VDD_WTR_1P225 VREG_L2_1P2 VREG_L3_1P15 VDD_WTR_2P05 VREG_L5_1P8 VREG_L6_1P8 WTR_XO_CLK PM_RESIN_N PA_THERM PWM_OUT MSM_RESIN_N SPMI_CLK/DATA PS_HOLD U0201 PM8916 PMU+Audio SLEEP_CLK to U0801 MSM8916 BBCLK_MSM_EN BB_CLK VREF_DAC_MPP VDD_PX_BIAS_MPP UIM_BATT_ALM to U0801 MSM8916 RECEIVER REC1802 CDC_EAR_P/M CDC_PDM_RX2 CDC_PDM_RX1 CDC_PDM_RX0 CDC_PDM_CLK CDC_PDM_TX CDC_PDM_SYNC VPH_PWR USB_ID_TEST 16 10 SPKR_OUT_P SPKR_OUT_M 21/22 23/24 USB_HS_D_P/M to U0801 MSM8916 18/19 J2401 MAIN MIC +USB+RGB KEYPAD_SINK 6/7/8 Q2502 KEYPAD_LED MAIN_MIC_P/N MIC_BIAS 3/4 1 12/13/14/15 VCOIN U S B _ V B U S _ I N 29/30 BAT600 VREG VREG_L7_1P8 to U0801 MSM8916 SMB_INT U0302 SMB1360 OVP&CHG 9 2 8 BUCK_SMB_I2C_SCL/SDA 26/20 1 7 8 2/3 B A T _ T H E R M VBAT USB_VBUS_IN_PMIC VPH_PWR to all SYSTEM 3 4 J1601 BATTERY CONNECTOR 2 1 BAT_CON_ID to U0801 MSM8916 VREG_L8_2P9 VDD_WCN_3P0 VREG_L10_2P8 VREG_L11_SDC VREG_L12_SDC VREG_L13_3P075 VREG_L14_UIM1 VREG_L15_UIM2 VREG_L16_UIM3 VREG_L17_2P85 VREG_L18_2P7 X T A L _ 1 9 M _ O U T X T A L _ 1 9 M _ I N P M _ X O _ T H E R M 1 3 4 Y0201 XTAL-19.2M OZ19270001 K Y P D _ P W R _ N from J2402 芯片位号 T/RX 控制/数 据信号 TX 供电 RX 时钟
    红米Note 电信4G双卡版逻辑框图&主板元件分布图 小米 LED 2401 呼吸灯 REC 1802 听筒 U3001 收发芯片 U2101 闪光灯驱 动 U3201 天线开关 U3300 B41&B7 PA J2201 振子焊盘 D2204 振子驱动 Y0201 19.2晶振 J1601 电池接口 D2022 光线&距 离传感器 D1803 顶部MIC U3602 GPS LNA D2201 G+G- Sensor U0801 MSM8916 cpu U1501 EMMC& LDDR3 U0201 PMU& AUDIO U0302 充电管理 J2401 底部 ＦＰＣ接口
    红米Note 电信4G双卡版逻辑框图&主板元件分布图 小米 J3702 B1/B3/B39 DRX ANT U3805 5G FEM J2101 主照相机 接口 J3803 BT/WIFI 天线 U500 BT/WIFI/ FM X3800 48M晶振 U2001 显示供电 J2003 显示接口 J2301 SIM2& SD卡 U2301 SD卡 供电IC U1602 USB BOOT J2402 侧键接口 HL2101 闪光灯 U2405 呼吸灯驱 动芯片 J1901 耳机接口 J3703 B40 DRX J2102 前置相机 J2501 触屏接口 U2203 指南针 BAT600 备电池 U3202 TX功放 U3901 APT芯片 J2302 SIM1
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