MOBILE PHONE ETC. SHORT FORM

MOBILE PHONE ETC. SHORT FORM

AD-converter Analogue-to-digitalconverter

ACI AccessoryControlInterface

ADC Analogue-to-digitalconverter

ADSP : ApplicationDPS(expectedtorunhighleveltasks)

AGC : Automatic: gain control(maintainsvolume)

ALS : Ambient light sensor

AMSL : After Market Service Leader

ARM : Advanced RISC Machines

ARPU : Averagerevenueperuser(permonthorperyear)

ASIC : ApplicationSpecificIntegratedCircuit

ASIP : ApplicationSpecificInterfaceProtector

B2B : Boardtoboard,connectorbetweenPWB andUIboard

BA : BoardAssembly

BB : Baseband

BC02 : BluetoothmodulemadebyCSR

BIQUAD : Bi-quadratic(typeoffilterfunction)

BSI : BatterySizeIndicator

BT : Bluetooth

CBus : MCUcontrolledserialbusconnectedtoUPP_WD2,UEMEandZocus

CCP : CompactCameraPort

CDMA : Codedivisionmultipleaccess

CDSP : CellularDSP(expectedtorunatlowlevels)

CLDC : Connectedlimiteddeviceconfiguration

CMOS : Complimentarymetal-oxidesemiconductorcircuit(lowpowerconsumption)

COF : ChiponFoil

COG : ChiponGlass

CPU : CentralProcessingUnit

CSD : Circuit-switcheddata

CSR : Cambridgesiliconradio

CSTN : ColourSuperTwistedNematic

D/A-: converter Digital-to-analogueconverter

DAC : Digital-to-analogueconverter

DBI : DigitalBatteryInterface

DBus : DSPcontrolledserialbusconnectedbetweenUPP_WD2andHelga

DCT-4 : DigitalCoreTechnology

DMA : Directmemoryaccess

DP : DataPackage

DPLL : DigitalPhaseLockedLoop

DSP : DigitalSignalProcessor

DTM : DualTransferMode

DtoS : DifferentialtoSingleended

EDGE : Enhanceddataratesforglobal/GSMevolution

EGSM : ExtendedGSM

EM : Energymanagement

EMC : Electromagnetic compatibility

EMI : Electromagnetic interference

ESD : Electrostaticdischarge

FCI : Functionalcoverinterface

FM : Frequency Modulation

FPS : FlashProgrammingTool

FR : Fullrate

FSTN : Filmcompensatedsupertwistednematic

GMSK : GaussianMinimumShiftKeying

GND : Ground,conductivemass

GPIB : General-purposeinterfacebus

GPRS : GeneralPacketRadioService

GSM : GroupSpecialMobile/GlobalSystemforMobilecommunication

HSDPA High-speeddownlinkpacketaccess

HF Handsfree

HFCM HandsfreeCommon

HS Handset

HSCSD Highspeedcircuitswitcheddata(datatransmissionconnectionfasterthanGSM)

HW Hardware

1/0 Input/Output

IBAT Batterycurrent

IC Integratedcircuit

ICHAR Chargercurrent

IF Interface

IHF Integratedhandsfree

IMEi InternationalMobileEquipmentIdentity

IR Infrared

IrDA InfraredDataAssociation

ISA Intelligentsoftwarearchitecture

JPEG/JPG JointPhotographicExpertsGroup

LCD LiquidCrystalDisplay

LOO LowDropOut

LED Light-emittingdiode

LPRF LowPowerRadioFrequency

MCU MicroControllerUnit(microprocessor)

MCU Multiportcontrolunit

MIC,mic Microphone

MIDP MobileInformationDeviceProfile

MIN Mobileidentificationnumber

MIPS Millioninstructionspersecond

MMC Multimediacard

MMS Multimediamessagingservice

MP3 CompressedaudiofileformatdevelopedbyMovingPictureExpertsGroup

MTP Multipoint-to-point connection

NFC Nearfieldcommunication

NTC Negativetemperaturecoefficient,temperaturesensitiveresistorusedasatemperaturesensor

OMA Objectmanagementarchitecture

OMAP Operations,maintenance,andadministrationpart

Opamp OperationalAmplifier

PA Poweramplifier

PCM PulseCodeModulation

PDA PocketDataApplication

PDA Personaldigitalassistant

PDRAM Program/DataRAM(onchipinTiku)

Phoenix SoftwaretoolofOCT4.xandBBS

PIM PersonalInformationManagement

PLL Phaselockedloop

PM (Phone)Permanentmemory

PUP GeneralPurposeIO(PIO),USARTSandPulseWidthModulators

PURX Power-upreset

PWB PrintedWiringBoard

PWM Pulsewidthmodulation

RC-filter Resistance-Capacitancefilter

RDS RadioDataService

RF RadioFrequency

RFPopPortâ„¢ ReducedfunctionPopPortTM interface

RFBUS SerialcontrolBusForRF

RSK RightSoftKey

RS-MMC ReducedsizeMultimediaCard

RSS WebcontentSyndicationFormat

RSSI Receivingsignalstrengthindicator

RST ResetSwitch

RTC RealTimeClock(providesdateandtime)

RX RadioReceiver

SARAM SingleAccessRAM

SAWfilter SurfaceAcousticWavefilter

SDRAM SynchronousDynamicRandomAccessMemory

SID SecurityID

SIM SubscriberIdentityModule

SMPS SwitchedModePowerSupply

SNR Signal-to-noiseratio

SPR StandardProductrequirements

SRAM Staticrandomaccessmemory

STI SerialTraceInterface

SW Software

SWIM Subscriber/WalletIdentificationModule

TCP/IP Transmissioncontrolprotocol/Internetprotocol

TCXO TemperaturecontrolledOscillator

Tiku FinnishforChip,SuccessoroftheUPP

TX RadioTransmitter

UART Universalasynchronousreceiver/transmitter

UEME UniversalEnergyManagementchip(Enhancedversion)

UEMEK SeeUEME

UI UserInterface

UPnP UniversalPlugandPlay

UPP UniversalPhoneProcessor

UPP-WD2 CommunicatorversionofDCT4systemASIC

USB UniversalSerialBus

VBAT Batteryvoltage

VCHAR Chargervoltage

vco Voltagecontrolledoscillator

VCTCXO VoltageControlledTemperatureCompensatedCrystalOscillator

vcxo VoltageControlledCrystalOscillator

VF ViewFinder

Vp-p Peak-to-peak voltage

VSIM SIMvoltage

WAP Wirelessapplicationprotocol

WCDMA Widebandcodedivisionmultipleaccess

WD Watchdog

WLAN Wirelesslocalareanetwork

XHTML Extensiblehypertextmarkuplanguage

Zocus Currentsensor(usedtomonitorthecurrentflowtoandfromthebattery)

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