A12345B C D E F G(No.RA020) 2-9 2-9 (No.RA020)MODULE (BT/GPS) UNIT (XC2-0031-80 (NX-5700(K), NX-5700B(F), NX-5700B(K)), XC2-0040-10 (NX-5700(K), NX-5700(E), NX-5700B(K)))MAIN UNIT (A/2)(XC1-038, XC1-040) CN735ANT UNCONNECTED:3.30VANT CONNECT:3.13VGPS ANTMODULE UNIT (BT/GPS) (XC2-003, XC2-004)1.80V3.32V1.80V0VANT UNCONNECTED:3.30VANT CONNECT:3.13V3.30V3.30V0V1.80V1.80V3.30V3.20V5.30V 3.32V3.31V1.80V3.17V5.34V0V0VCONVERTERLEVELIC7CONVERTERLEVELIC6IC1CONVERTERLEVELGPS/BLUETOOTHREGULATOR(33GPS)VOLTAGEIC4REGULATOR(18BT)VOLTAGEIC2 IC3DC SWREGULATOR(33BT)VOLTAGE19.2MHz1.8V3.3V3.3V3.3V1.8VMSLMSL-SL-MSLMSL33GPSto ADCto ADC(3216)3.3VBT ANT18BT33BT33BT18BTDIRn H=An->Bn1.8V33BTLEVEL SHIFT1.8V-3.3V1.8VL=Bn->An3.3V18BTSAW FILTERGPSGPS&BT RTCGPS_ALMGPS_PA_EN_LV18BT_TXBT_SW/BT_SHUTDOWNGPS_ANT_SWGPS_PWRGPS_PA_ENBCLK33BT18BT_RX 18BT_HCI_TX18BT_HCI_RXRXD2TXD2RTS2CTS2BT_AUD_DIBT_AUD_DOWCLKBCLKWCLKBT_AUD_DOBT_AUD_DIRTS2CTS2TXD2RXD218BT_AUD_IN18BT_AUD_CLK18BT_AUD_OUT18BT_AUD_FSYNC18BT_HCI_RTS18BT_TX18BT_HCI_CTS18BT_RX18BT_HCI_RX18BT_HCI_CTS18BT_HCI_RTS18BT_AUD_FSYNC18BT_AUD_IN18BT_AUD_OUT18BT_HCI_TX18BT_AUD_CLKL14L132.2nL150R290R27CN847pC50VoUT 3VIN 4GND2CoNTRoL1NJM2878F4-33IC4CN956784321 10*4CP15678432110*4 CP20.1uC490.1uC480.1uC460.1uC47CN70R262019181716151413121110987654321CN1F10-3226-05E110kR30R180R2110kR2B116B215B314B413DIR312OE11GND10DIR49A4 8A3 7A2 6A1 5DIR1 4VCC(A) 3VCC(B) 2DIR2 174AVC4TD245GUIC10.47uC718pC401000pC251kR151000pC261kR191000pC270.1uC290.1uC241000pC231kR140.1uC3100kR9100kR10CN6BT_TX_DBGXCN3GPS_PPS_OUTCN2CN410R1627nL6L2CE6VSS5NC24 VoUT 3NC1 2VIN 1IC3EM6M2Q110pC922pC80R230R2447kR1347kR120.1uC4VCC 4oUTPUT 3GND2VCoNT1L77-3123-05X11pC68CN50.47uC2 1kR111kR8L3STBY3VIN4GND 2VoUT 1BU18TD2WNVXIC21uC50.47uC1L10.47uC6(-71)10nL70.1uC440.1uC45B116B215B314B413DIR312OE11GND10DIR49A4 8A3 7A2 6A1 5DIR1 4VCC(A) 3VCC(B) 2DIR2 174AVC4TD245GUIC7GND1GND2oUT INL11B116B215B314B413DIR312OE11GND10DIR49A4 8A3 7A2 6A1 5DIR1 4VCC(A) 3VCC(B) 2DIR2 174AVC4TD245GUIC610kR2510kR222354 1L9100R7100R4100R11uC3118pC1818pC19RN262CSD18RN262CSD170.1uC110.1uC341uC15L80.1uC33L40.1uC14VSS_RF_BTB10VSS_DCo_BT A9VDD_RF_BT B9BT_TESTTM A10VDD1P8_FMJ8VSS_PASYNTH_FMJ10VBAT1 A2VDD1P8V_2 A3VDDS1 B3BT_AUD_CLK D1BT_AUD_FSYNC D2BT_AUD_IN D3BT_AUD_oUT C3BT_HCI_UART_TX A4BT_HCI_UART_RX B5BT_HCI_UART_CTS B4BT_HCI_UART_RTS B7BT_HoST_WAKEUP A5BTFM_nSHUTDoWN A6VDD_DIG1 E5VSS_DIG6 B6BT_GPIo[6] H5BT_GPIo[5] D7BT_GPIo[4] C5BT_GPIo[3] D6BT_GPIo[2] C7BT_TESTTP B8VSS_DPLL_BT A7VDD_DCo_BT A8BT_RFC10VDD1P8V_BTC8VDD_LDoIN_CLASS1P5_BTD8VDD_CLASS1P5_BT D9VDD_PPAIF_BT D10REF_CLK_LV E7REF_CLK_HV E8BT_WAKEUP H10VSS_REF_CLK E9VSS_DIG3 E10VDD_SRAM1 F9VDD_DIG4 F10VSS_DIG1 G9VDDS2 G10FM_I2C_SDA E6FM_I2C_SCL F6FM_IRQ G6FM_I2S_CLK F8FM_I2S_FSYNC F7FM_I2S_oUT G7FM_I2S_IN G8FM_AUD_IN_L H7FM_AUD_IN_R H8RTC_CLKH9VSS_LNA_GPS3K2TEST_ENL10VSS_PA_FMJ9FM_RFP_oUTK9FM_RFP_INL9VSS_RF_FMK8FM_ABGAP_CAPL8VSS_ADCPLL_FMJ7FM_AUD_oUT_RK7FM_AUD_oUT_LL7REF_CLK_REQJ6VDD_DIG3K6VPPL6VSS_DIG4J5VDDS3K5VDD_SRAM2L5CLK_REQPoLG4VSENSEJ4IFoRCEL4GPS_I2C_UART_SELH4GPS_PA_ENG3GPS_EXT_LNA_ENH6GPS_IRQG5VSS_MIX_GPSK3VDD_IF_GPSK4VSS_LNA_GPS2L3GPS_LNA_INL2VSS_LNA_GPS1L1VDD_PLL_GPSJ2VSS_PLL_GPSJ1VDD1P8_GPSJ3GPS_TPH3GPS_TMH2GPS_UART_TXF5GPS_UART_RXE3GPS_SENS_I2C_SCLF4GPS_SENS_I2C_SDAE4GPS_nSHUTDoWND5GPS_TIMESTAMPC6GPS_PPS_oUTC4TCXo_LDo_INH1VSS_DIG2F3VDD_DIG2F2VDD_TCXoG1VSS_TCXo_CLKG2TCXo_CLK_LVF1TCXo_LDo_VPRoGE1VDDS4E2TCXo_CLK_REQD4VSS_DIG5C2VDD_SRAM_LDoC1VDD_DIG_LDoB2VDD1P8V_1B1PMTEST_1P8VA1IC50.1uC131uC100.1uC390.1uC220.1uC301uC210.1uC280.1uC350.1uC170.1uC160.1uC1222pC370.1uC32L51uC202.5pC38-32.768000k-NSA3534ANDK NZ2520BL77-3121-05@C-FREX222pC36MSL
