MTK常用术语缩写.doc

MTK常用术语缩写SIM:Subscriber Identity ModuleUART:Universal Asynchronous Receiver/TransmitterSPI:Serial Port InterfaceLCD:Liquid Crystal DisplayGPIO:General Purpose Input/OutputGPT:General Purpose TimerRTC:Real Time ClockWDT:Watch Dog TimerPWM:Pulse Width ModulationPMIC:Power Management ICBMT:Battery Charging Management taskAUX task:Auxiliary taskADC Sched.: Analog to Digital Converter SchedulerUSB task:The USB 1.1 protocol and driverIrDA task:The IrDA and driverCamera:Camera driver for integrating with 3rd party camera moduleMSDC:Memory card driver, supporting SD, MMC cards and Memory StickJPEG Decoder: Software for controlling hardware JPEG decoderFMI Feature rich MM ATCI:AT Command InterpreterL4A:L4 adaptation Layer, MMI与L4A通过消息通信L4C:L4 Control entity, 处理所有的应用程序请求和响应UEM:User equipments adaptation, 驱动相关的适配层SMU:SIM management UnitCSM:Circuit switching protocol stack management电路交换协议栈管理RAC:Registration access controlSMSAL:Short message service application layer TCM:Terminal context managementNVRAM :Nor-volatile RAM, 是MMI到Flash的一个适配层, 保存一些默认设置SIM: Subscriber identity module. Handle SIM behavior as ETSI 11.11 descriptionCC:Circuit-switched call control 电路交换呼叫控制 SS: supplementary service 附加服务SMS: short message service 短消息服务SM :session management 会话管理MM/GMM :mobility management 移动性能管理SNDCP :sub-networkdependent convergence protocolLLC :Logical link control 逻辑连接控制RR :Radio resource managementRLC:Radio link control protocolMAC:Medium access control protocolPPP : Point to Point protocol layer,客户端点对点协议APE : Application Processor Engine AEC: Auto Exposure Control AWB : Auto White Balance CCP2: Compact Camera Port 2 EMC : Electro Magnetic Compatibility HWA : hardware Accelerator I2C : Inter ICbus IF : Interface IO : Input/Output ISP: Image Signal Processor SMIA: Standard Mobile Imaging Architecture FPD : Flat Panel Display 平板显示器LCD: Liquid Crystal Display液晶显示器STN: Super Twisted Nematic 超扭曲向列 TFT : Thin Film Transistor 薄膜晶体管 OLED: Organic Light Emitting Display 有机发光显示屏CIF:Common Intermediate Format, 352 x 288. VGA:Video Graphics Array, 640 x 480. SXGA:Super Extended Graphics Array, 1280 x 1024. UXGA:Ultra Extended Graphics Array, 1600 x 1200. RGU: Reset Generation UnitL2C: Data cache controllerGCU: GPRS Crypto UnitSWDBG: Software DebugNFI： NAND Flash InterfaceSCCB： Serial Camera Control BusGPT： General Purpose TimerPWM： Pulse Width ModulatorCHE ：Cipher Hash EngineMMC： Multi-Media CardB2PSI： Baseband to PMIC Serious InterfaceRTC： Real Time Clock unitBSI： Baseband Serial InterfaceBPI ：Baseband Parallel InterfaceBFE ：Base-band Front EndGMC ：Graphics Memory ControllerSAIC： Single Antenna Interference CancellationDMA： DirectMemoryAccessDAI： Digital Audio InterfaceAPC： Automatic power controlEMI： External Memory Interface.EMC：External Memory ControllerFSC： Frame Check Sequence.总结的不多，希望达人能不断完善，对大家能有点帮助MTK 常用术语缩写SIM: Subscriber Identity ModuleUART: Universal AsynchronousReceiver/TransmitterSPI: Serial Port InterfaceLCD: Liquid Crystal DisplayGPIO: General Purpose Input/OutputGPT: General Purpose TimerRTC: Real Time ClockWDT: Watch Dog TimerPWM: PulseWidthModulationPMIC: Power Management ICBMT: Battery Charging Management taskAUX task: Auxiliary taskADC Sched.: Analog to Digital Converter SchedulerUSB task: The USB 1.1 protocol and driverIrDA task: The IrDA and driverCamera: Camera driver for integrating with3rd party camera moduleMSDC: Memory card driver, supporting SD,MMC cards andMemory StickJPEG Decoder: Software for controlling hardware JPEG decoderFMI Feature rich MMATCI: AT Command InterpreterL4A: L4 adaptation Layer, MMI与L4A通过消息通信L4C: L4 Control entity, 处理所有的应用程序请求和响应UEM: User equipments adaptation, 驱动相关的适配层SMU: SIM management UnitCSM: Circuit switching protocol stackmanagement 电路交换协议栈管理RAC: Registration access controlSMSAL: Short message service application layerTCM: Terminal context managementNVRAM : Nor-volatile RAM, 是MMI 到Flash的一个适配层, 保存一些默认设置SIM : Subscriber identity module. HandleSIM behavior as ETSI 11.11 descriptionCC : Circuit-switched call control 电路交换呼叫控制SS : supplementary service 附加服务SMS : short message service 短消息服务SM : session management 会话管理MM/GMM : mobility management 移动性能管理SNDCP : sub-network dependentconvergence protocolLLC : Logical link control 逻辑连接控制RR : Radio resource managementRLC: Radio link control protocolMAC: Medium access control protocolPPP : Point to Point protocol layer,客户端点对点协议APE : Application Processor EngineAEC: Auto Exposure ControlAWB : Auto White BalanceCCP2: Compact Camera Port 2EMC : Electro Magnetic CompatibilityHWA : hardware AcceleratorI2C : Inter ICbusIF : InterfaceIO : Input/OutputISP : Image Signal ProcessorSMIA : Standard Mobile Imaging ArchitectureFPD : Flat Panel Display 平板显示器LCD : Liquid Crystal Display 液晶显示器STN : Super Twisted Nematic 超扭曲向列TFT : Thin Film Transistor 薄膜晶体管OLED: Organic Light Emitting Display 有机发光显示屏CIF: Common Intermediate Format, 352 x288.VGA: Video Graphics Array, 640 x 480.SXGA: Super Extended Graphics Array,1280 x 1024.UXGA: Ultra Extended Graphics Array,1600 x 1200.RGU: Reset Generation UnitL2C: Data cache controllerGCU: GPRS Crypto UnitSWDBG: Software DebugNFI： NAND Flash InterfaceSCCB： Serial Camera Control BusGPT： General Purpose TimerPWM： PulseWidth ModulatorCHE ：Cipher Hash EngineMMC： Multi-Media CardB2PSI： Baseband to PMIC Serious InterfaceRTC： Real Time Clock unitBSI： Baseband Serial InterfaceBPI ：Baseband Parallel InterfaceBFE ：Base-band Front EndGMC ：Graphics Memory ControllerSAIC ： Single Antenna InterferenceCancellati