国产全系列系列原理图

1、Sheet #ContentSheet #Content12Table of ContentRevision History21WTR1605L_DRX22WTR1605L_Power3Block Diagram23WTR1605L_Power distribution4GPIO Map24PA&SWITCH _Primary path5MSM8926_Control_125LTE_PA_B38_B40_Primary path6MSM8926_Control_226TD_PA_B34_B39_Primary path7MSM8926_GPIO27RX SAW_Primary path8MSM

2、8926_Power_128UMTS B1 B2 B5_Primary path9MSM8926_Power_229ASM&RX SAW_Diversity path10MSM8926_GND30WTR2100_Secondary path11PM8926_PWR31WTR2100_Power distribution12PM8926_Control_132_PA_Secondary path12PM8926_Control_233ASM&RX SAW_Secondary path14Audio34GPS/XO DISTRIBUTOR15Sensors35WCN362016Memory36QF

3、E1100_APT17Multimedia37Change List18Interface19WTR1605L_TX20WTR1605L_PRXA MM a eB SS S V Y SS SS9ST eCH M T C CC M IN O R R 92 E Tz eea eevRevision HistoryA MM a eB SS S V Y SS SS9ST eCH M T C CC M IN O R R 92 E Ta eSCHEMATIC MCNHW VERSIONVERSIONDESCRIPTION OF CHANGEEVT1 0AEVT1 0 I t l R lM EM E C N

4、 GG TG TDebugCM TP TSensorT G C N CTT GMMCM U CMCCM TMT TTTP TM PWTTP TCTPMT T ET T E PWCNTP T NTP CW P ET NN PW NE T NCC E TT W N M CNC N M EC C EC NTDisplayGC N PPWTR1605L PRXT N PP4TP MC M PW N PW NP MP PCC VC M T E TCCC N PSP14TP MCGPPCameraTCC VC M CT MTXC M MC MC C M PW N PW NC M T E TC TC TCC

5、C N PC T N PC P TC GP TT M DRXTRFTG M C VM GMCCV dSP3TECE ET NC CC CMW EMCEW EM MGPSP PW NMemoryVP MC CP VVP PWP V UGP NTCCUV UC C CC CM CMM TV TC P TV V NTT C GP TW TC C EEC TC TTP UG NTSP8TN N CN NTdP WCMMd C EC WCM CC EC TTE ETM C NTM N NC EC E ETU P TAudioM N NM CM CTCMCM N NWTR2100M UTU MM CM C

6、CNCMMCTM CC EC CMUIM CARDE CCWCC U P TC NPPM C U E CT NP U P TTU MCEP CNCTTT U M MPE T GC NC NC C C W E T T T EV UEP CE EN EPMICNTM C NTNTV E M M P M PC M EKEYE ET TE N NP N TNV E M PE EN EPMSM8926PPCPPPMPMEE NTPM8926V TCP T E MEA MM a eB SS V Y SS SSSS9ST eSC EM IC C M N BO R QR 8 2 VTz eea eevMSM8

7、x26 GPIO Configuration For QRD8x26PM8026 GPIO/MPP Configuration For QRD8x26GPIO_0NCGPIO_41WCSS_WLAN_DATA1GPIO_82PA0_R1GPIO_1PMIC_AUDIO_REF_CLKMPP_1VREF_MSM_PX_MPP1GPIO_1NCGPIO_42WCSS_WLAN_DATA0GPIO_83CH0 PA_ON_HBGPIO_2EXT_5VBOOST_ENMPP_2HR_LED_SNKGPIO_2NCGPIO_43WCSS_WLAN_SETGPIO_84CH0 PA_ON_LBGPIO_3

8、NCMPP_3VREF_LDO_MPP3GPIO_3NCGPIO_44WCSS_WLAN_CLKGPIO_85CH0_TXM_CTL2_SW0GPIO_4BATT_UICC_ALARMMPP_4LED1_SINKGPIO_4NCGPIO_45WCSS_FM_SSBIGPIO_86CH1_TXM_CTL0GPIO_5FLASH_STROBE_TRIGMPP_5PA_THERMEL_0GPIO_5NCGPIO_46WCSS_FM_SDIGPIO_87TX_GTR_THRESHGPIO_6LCD_CABC_WLEDMPP_6LED2_SINKGPIO_6I2C2_SDA_SENSGPIO_47WCS

9、S_BT_CTLGPIO_88CH1_PA_RANGE0GPIO_7TX_GTR_THRESHMPP_7LCD_IDGPIO_7I2C2_SCL_SENSGPIO_48WCSS_BT_DAT_STBGPIO_89CH1 PA_ON_HBGPIO_8NCMPP_8PA_THERMEL_1GPIO_90CH1 PA_ON_LBGPIO_8UART3_TXGPIO_49ACCL_INT2_NGPIO_9UART3_RXGPIO_50NCGPIO_91PA_ON_B2GPIO_10NCGPIO_51NCGPIO_92CH1_TXM_CTL1_SW1GPIO_11NCGPIO_52NCGPIO_93CH

10、1_TXM_CTL1CTP_IDGPIO_12GPIO_53UIM2_DATAGPIO_94CH1_PA_RANGE1GPIO_13NCGPIO_54UIM2_CLKGPIO_95CH0TX_PHASE_D0GPIO_14NCGPIO_55UIM2_RSTGPIO_96CH0TX_PHASE_D1GPIO_15AF_PWR_ENGPIO_56NCGPIO_97CH1TX_PHASE_D0GPIO_16CTP_RST_NGPIO_57UIM1_DATAGPIO_98CH1TX_PHASE_D1GPIO_17CTP_INTGPIO_58UIM1_CLKGPIO_99RFFE1_CLKGPIO_18

11、I2C5_SDA_CTPGPIO_59UIM1_RSTGPIO_100RFFE1_DATAGPIO_19I2C5_SCL_CTPGPIO_60NCGPIO_101CH0_SSBI_PRXGPIO_20NCGPIO_61BATT_UIM_ALARMGPIO_102CH0_SSBI_TX_GPSGPIO_21NCGPIO_62NCGPIO_103CH1_SSBI_WTR_RXGPIO_22NCGPIO_63ACCL_INT1_NGPIO_104CH1_SSBI_WTR_TXGPIO_23NCGPIO_64GYRO_INT_NGPIO_105GPS_ELNA_ENGPIO_24DSI_LCD_TEG

12、PIO_65ALSP_INT_NGPIO_106KPSNS0NCGPIO_107NCGPIO_25DSI_LCD_RSTGPIO_66GPIO_26CAM_MCLK0GPIO_67MSM_CODEC_REF_CLKGPIO_108NCGPIO_27REAR_CAMERA_IDGPIO_68CEDEC_INT1_NGPIO_109NCGPIO_28CAM2_RST_NGPIO_69NCGPIO_110NCGPIO_29I2C0_SDA_CAMGPIO_70CODEC_SLIMBUS_CLKGPIO_111NCGPIO_30I2C0_SCL_CAMGPIO_71CODEC_SLIMBUS_DATA

13、GPIO_112NCGPIO_31NCGPIO_72CODEC_RST_NGPIO_113FORCE_USB_BOOTGPIO_32FLASH_STROBE_TRIGGPIO_73RFFE2_CLKGPIO_114NCGPIO_33NCGPIO_74RFFE2_DATAGPIO_115WTR0_RX_ONGPIO_34CTP_LED_ENGPIO_75CH0_PA_RANGE1GPIO_116CH1_TXM_CTL2_SW0GPIO_35CAM2_STANDBYGPIO_76PA_ON1_B40GPIO_117PA_ON3_B34_B39GPIO_36CAM1_STANDBYGPIO_77PA

14、_ON2_B38GPIO_118CH1_TXM_CTL2GPIO_37CAM1_RST_NGPIO_78PA_ON_B1GPIO_119NCGPIO_38NCGPIO_79CH0_PA_RANGE0GPIO_120NCAMM a eB SS S VS SSYSS9SGPIO_39WCSS_BT_SSBIGPIO_80WRT0_RF_ONGPIO_40WCSS_WLAN_DATA2GPIO_81PA0_R0 ( BOOT_CONFIG_0 )T eCH M T C CC M IN O R R 92 E Tz eea eevInterrupt List For QRD8x26GPIONameDes

15、criptionStateGPIO_11MSM_HS_DETHeadset Plug In DetectionActive LowGPIO_17CTP_INTInterrupt From CTP SensorDefualt Low /Open DrainGPIO_38SD_CARD_DET_NSD Card Insert DetectionInsert Low/Remove HighGPIO_49ACCL_INT2_NInterrupt2 From AccelerometerDefault High/Push-PullGPIO_63ACCL_INT1_NInterrupt1 From Acce

16、lerometerDefault High/Push-PullGPIO_64GYRO_INT_NInterrupt From GyroscopeDefault High/Push-PullGPIO_65ALSP_INT_NInterrupt From ALS/ProximityActive Low /Open DrainGPIO_66MAG_INT_NInterrupt From MagnetometerActive High /Push-pullGPIO_68CODEC_INT1_NInterrupt From CODECPA1_THERMGPIO_115ETH_INT_NInterrupt

17、 From Ethernet DriverActive Low /Push-pullI2C Address List For QRD8x26I2C GPIODeviceMPNWrite AddressRead AddressGPIO6:7AccelerometerBMA2230x300x31MagnetometerMMC34160PJ0x600x61GyroscopeMPU-6050C0xD00xD1ALS/ProximityISL291470x880x89GPIO18:19Touch ScreenFT54060x700x71GPIO29:30Front CameraOV56480x6C0x6

18、DRear CameraOV88250x200x21Note: Ground both K37 and P37 if WCN3620 is used or if no WCN is usedWhen using WCN3660A, please follow the pin connections as shown in the table0 0Daisy chain routing from PMIC Connect to G20 firstly then to L6BB SSB S SYS0 0SSB0 0 0SSSSBSSSSSS0 B BS90SS SSVVS SS S0 0 00 9

19、S S S SS00S SS JTAG Debug ConnectorSS SSSS S0 0 0S SSS SSS S 0 SS S SSS S JTAG Debug Interface Connect to Debug ConnectorSSSS S S0VYVVVVVB 0 V0Reser ed for TestB 0 V0 00VB 0 V90 ohm differential impedence routingB 0 V0B 0 VB SSB SSB SVVSB SSB SSB S0 00VB S VBSB VB SSSS S0 00 0V9 0000 0 00B S0 00 %B

20、000 %B 000 %B 0Note: Place res MSMS 9S 0 0Test PointA MM a eB SS S V Y SS SS9ST eCH M T C CC M IN O R R 92 E Tz eea eev09YVV000 0SB BVB VB00SS0PinMSM ESVersionMSM CSVersionK37GNDWCN_XOP37WCN_XOGND0 0 BS 0 0S 0 0S 0S 0S 0S 0S 0S 0S 0S 0S0S0SSS 9 S 0 0MIPI signals: 100 ohm differential impedence routi

21、ng0 0BBVBB0BBVBB0BBVBB0BBVBB0VVClose to MSMBB SV0 0 0BB BB0 00 0BB SV0 0BB SV0 0BB0 0 0BB SV0 00BB0B0 000BBBV0 00BBBB0BBV0 00BBBB0BBVBB0BBVVBB0 VBBBB0 00BBBB0 00BBBB0 00 00 090 00 00 00 00 0VSS BBBB BB BBSS BB SS BB S BS BSS BBVS BBSS BBS BBSS BBBBSS BBS BBS 9 S 0 0A MM a eB SS S V Y SS SS9ST eCH M

22、T C CC M IN O R R 92 E Tz eea eevS 0 0S 0 0S 0S 0S 0S 0S 0 0S 0S 0 0S 0S 0S 0S 0S 0S 0S 0S 0S 0S 0S 0S0S0S SVS 0S 0S 0 00 0S 00S 00S 00Y0 00 00S00Control signal from debug boardYSS B SSB B 00SS BB BSS B9SS0 0S S SS S90VS 0S S SS00 0B B 9SS S B 09SS SS0S B9S B S B0 SBVS000S00BSVSB9B9SBSY0B9SS09909VBS

23、V9Match Lengths to 0.5mm0 SSVS9SB9SSS S9000990 0Y0VSS0 SSB00 SSB S0 S9000 SSSB0SSB0S00 0 0S B SS 00VS B S 0S BYS0S BY090 0S 9 S 0 0S 9 S 0 0VVV VSV_ _GPIO 82 FASTBOOT SEL 0BOOT CONFIG 10 00 00 00 000GPIO 83 FASTBOOT SEL 1BOOT CONFIG 2S S SGPIO 84 FASTBOOT SEL 2BOOT CONFIG 3S S SGPIO 85 FASTBOOT SEL

24、3BOOT CONFIG 40 SGPIO 87BOOT CONFIG 5GPIO 88BOOT CONFIG 60 S_S_SNoteNo Pull up by default for thoses boot config GPIO GPIO 73, 89, 90, 93, 94, 103, 110, 111, 112_V_0 0_GPIO 111BOOT CONFIG 14I2C Bus Pull up resistorsGPIO 112BOOT CONFIG 15_ _A MM a eB SS S V Y SS SSS9ST eCH M T C CC M IN O R R 92 E Tz

25、e eea eevS0 0SFASTBOOT_SELBOOT MODE0 00 0VVV VSVVVV SVV0V SVVV SV0 00 00 00 000 00VB VBVY VYVVV00V SVV SV SV9VV000000000VVVV VVVVVVB 9 V0 00 00 00 900 00VVVVVVV00V9VV0 9VV0VV0 VVVVVVVVVVVV0000VV B 0V0 V0V B 0V V VV B 0V V9V SVV B 0V00000 0 00VV9VV0VV B 0VV0V9VVV0VVV V VVVVVV 0 0 VV BVV0000000 V 00 V

26、 00VVVVVVVVVVBV 0VV BVVV99V 9VVVVV9VVV000V9VV SV0V BVVVV00VV0 V00000000VV0 00 000VVV9 VVVVV0 V0VVVVVYVVVSVVVV99VVVSVV0000 9VVVVY VV 0 V 0VVVVV0VVV000 90 00000VV0 9VV0 0VS 0V0V9VV0VVVVVV YVVV 0 000 0VSV000VS 9S 0 00VVVVVNote: Place 0850 very close to pin AL16VVNote: For Non-DSDA configurtion, disconn

27、ect VDD_A2_2 change C0820 to 0 ohm resistor from 1uF capacitor0VYVV0VVV9VVVVVVVS 9 S 0 000000V00VV SV0 0 00 0 0 9 0 00 0 0 V 0 V 0VA MM a eB SS S V Y SS SSS9ST eCH M T C CC M IN O R R 92 E Tz eea eev00VV00 00 0VVV SV090900V9009 90 0V0VVS 9 S 0 0S 9 S 0 0A MM a eB SS S V Y SS SS9ST eCH M T C CC M IN

28、O R R 92 E Tz eea eevV90909090VVVVVVVVVVV 9VV 0VVVVVVVVVVVVVVVVVV 9VV 0VVVVVVVVVVVVVVVVVVVVVVVVVV 9VV 0VVVVVVVVV SV0990000 00 00 00 09090V9VV90999999999Y99Y00Y000Y0000090099099S 9 S 0 0A MM a eB SS S V Y SS SS9ST eCH M T C CC M IN O R R 92 E Tz eea eev000900999990909B0VYS 9 S 0 09099099999999990000000090909