【文章內(nèi)容簡介】 ed Circuit BB: Baseband BSI Battery Size Indicator DCT4: Digital Core Technology, generation 4 DSP: Digital Signal Processor DUT: Device under test EMC: Electro Magnetic Compatibility ESD: Electro Static Discharge FC Functional Cover FR: Full Rate GSM: Global System for Mobile Communication HW: Hardware IF: Interface IHF: Integrated Hands Free IMEI: International Mobile Equipment Identity I/O Input/Output IR: Infrared IrDA: Infrared Data Association LCD: Liquid Crystal Display LED: Light Emitting Diode LDO Low Drop Out MCU: MicroController Unit PA Power Amplifier Phoenix: SW tool of DCT4 PLL Phase Locked Loop PWB: Printed Wired Board RF Radio Frequency RTC Real Time Clock SIM: Subscriber Identification Module SW: Software UEMEK: Universal Energy Management ASIC enhanced ver. UI: User Interface UPP: Universal Phone Processor USB: Universal Serial Bus VBUCOFF Backup Battery CutOff voltage typ 2,0 V VMSTR+ Master Reset Threshold typ 2,1 VN2652ADC Analog Digital ConnectorASIC Application Specific Integrated CircuitATR Answer To ResetBB BasebandBL4C Battery type.BSI Battery Size IndicatorCbus Control bus (internal phone interface between UPPUEM)CTSI Clock Timing Sleep and InterruptDbus DSP controlled bus (Internal phone interface between UPPUEM)DC Direct Current Digital Core Technology, generation DSP Digital Signal ProcessorEMC Electro Magnetic CompatibilityESD Electro Static DischargeFbus Fast Bus, asynchronous message bus connected to DSP (municationsbus)FPC Flexible printed circuitGENIO General Purpose Input/OutputGPRS General Packed Radio ServicesHW HardwareIF InterfaceIMEI International Mobile Equipment IdentityLCD Liquid Crystal DisplayLDO Low Drop OutLED Light Emitting DiodeLiIon Lithium Ion batteryLion Battery program, Salo FinlandMALT Medium And Loud TransducerMbus Asynchronous message bus connected to MCU (phone control interface). Slow message bus for control data.MCU Micro Controller UnitNO_SUPPLY UEM state where UEM has no supply what so everNTC Negative temperature Coefficient, temperature sensitive resistor used as atemperature sensor.PA Power Amplifier (RF)PDM Pulse Density ModulationPhoenix SW tool of PLL Phase locked loopPnPHF Plug and Play HandsfreePUP General Purpose IO (PIO), USARTS and Pulse Width ModulatorsPWB Printed Wired BoardPWR_OFF UEM state where phone is offPWRONX Signal from power on key.Ramp。D Research and developmentRESET UEM state where regulators are enabledRTC UEM internal Real Time ClockSIM Subscriber Identification ModuleSLEEP UEM power saving state controlled by UPPSPR Standard Product RequirementsSRAM Static RAMSW SoftwareTB To Be DefinedTI Texas Instruments, American panyUEM Universal Energy ManagementUI User InterfaceUPP Universal Phone ProcessorVBAT Main battery voltageVCHAR Charger input voltageVCHARDET Charger detection threshold levelVMSTR+, VMSTR Master Reset threshold level ACI Accessory Control InterfaceADC Analog Digital ConnectorARM Advanced RISC MachinesASIC Application Specific Integrated CircuitATR Answer To ResetBB BasebandBL5C Battery type.BSI Battery Size IndicatorCbus Control bus (internal phone interface between UPPUEM)CCS Customer Care ServiceCPH Copenhagen, DenmarkCTI Cover Type IndicatorCTSI Clock Timing Sleep and InterruptDbus DSP controlled bus (Internal phone interface between UPPUEM)DC Direct Current Digital Core Technology, generation DSP Digital Signal ProcessorDUT Device under testEAD External Accessory DetectionEMC Electro Magnetic CompatibilityESD Electro Static DischargeFbus Fast Bus, asynchronous message bus connected to DSP (municationsbus)FCI Functional cover interfaceFPC Flexible printed circuitFR Full RateGENIO General Purpose Input/OutputGSM Global System MobileHW HardwareIF InterfaceIHF Integrated Hands FreeIMEI International Mobile Equipment IdentityLCD Liquid Crystal DisplayLDO Low Drop OutLED Light Emitting DiodeLiIon Lithium Ion batteryLion Battery programLN Lotus NotesLPRF Low Power Radio FrequencyMALT Medium And Loud TransducerMbus Asynchronous message bus connected to MCU (phone control interface).Slow message bus for control data.MCU Micro Controller UnitNO_SUPPLY UEM state where UEM has no supply what so everNRT Nokia Ringing TonesNTC Negative temperature Coefficient, temperature sensitive resistor used asa temperature sensor.PA Power Amplifier (RF)PDA Personal Digital AssistantPDM Pulse Density ModulationPDRAM Program/Data RAMPhoenix SW tool of PLL Phase locked loopPnPHF Plug and Play HandsfreePUP General Purpose IO (PIO), USARTS and Pulse Width ModulatorsPWB Printed Wired BoardPWR_OFF UEM state where phone is offPWRONX Signal from power on key.Ramp。D Research and developmentRESET UEM state where regulators are enabledRTC UEM internal Real Time ClockSARAM Single Access RAMSIM Subscriber Identification ModuleSLEEP UEM power saving state controlled by UPPSPR Standard Product RequirementsSRAM Static RAMSTI Serial Trace InterfaceSW SoftwareTBSF Through the Board Side FiringTDB To Be DefinedTI Texas InstrumentsUEM Universal Energy ManagementUI User InterfaceUPP Universal Phone ProcessorVBAT Main battery voltageVCHAR Charger input voltageVCHARDET Charger detection threshold levelVMSTR+, VMSTRMaster Reset threshold levelACI Accessory Control InterfaceADC AnalogDigital ConverterAFC Automatic Frequency ControlAGC Automatic Gain ControAPI Application Programming InterfaceARM Processor architectureASIC Application Specific Integrated CircuitBB BasebandCBus Control Bus connecting UPP_WD2 with AEM and UEMCCS Customer Care SolutionsCMT Cellular Mobile Telephone (MCU and DSP)COG Chip On GlassCPU Central Processing