Índice de abreviaturas. ÍNDICE DE ABREVIATURAS ADC: Analog-to-Digial Converter. ALU: Arithmetic Logic Unit. BGA: Ball Grid Array. CBGA: Ceramic Ball Grid Array. CC – CV: Constant Current – Constant Voltage. CODEC: Compressor – Decompressor. CPU: Central Processing Unit. DAC: Digital-to-Analog Converter. DDRAM: Display Data Random Acces Memory. DFN: Dual Flat No lead. DIT: intercomponent Digital audio Interface Transmisition. dMAX: Dual Data Movement Acellerator. DPDT: Double Pole Double Throw. DSC: Digital Signal controller. DSP: Digital Signal Processor. ECC: Error Code Correction. EDMA: Enhanced Direct Memory Access. EEPROM: Electroniically Erasable Programmable Read Only Memory. EMIF: External Memory InterFace. EPROM: Erasable Programmable Read Only Memory. FBGA: Fine Ball Grid Array. FSTN: Film compensated Super – Twisted Nematic. GIB: Grupo de Ingeniería Biomédica. GPIO: General Purpouse Input Output. HCI: Host Common Interface. HPI: Host Port Interface. Luz Fernández del Rosal 11 Índice de abreviaturas. I2C: Inter – Integrated Circuit. I2S, IIS: Inter – Intergrated Sound. IAU: Intelligent Accelometry Unit. JTAG: Joint Test Action Group. LCD: Liquid Crystal Display. LDO: Low Drop – Out. LSB: Less Significant Bit. LVCMOS: Low Voltage Complementary Metal Oxide Semiconductor. LVTTL: Low Voltage Transistor – Transistor Logic. MAC: Media Access Control. McASP: MultiChannel Audio Serial Port. McBSP: MultiChannel Buffered Serial Port. MCU: MicroController Unit. MFLOPS: Million Floating Operations Per Second. MIPS: Million Instructions Per Second. MLP: Micro Leadframe Package. MMACS: Million Multiply-Accumulate Operations Per Second. OLED: Organic Light –Emitting Diode. PCB: Printed Circuit Board. PHY: PHYsical Layer. PLL: Phase Locked Loop. PROM: Programmable Read Only Memory. PSE: Personal SErver. QFN: Quad Flat package No lead. RAM: Random Access Memory. RF: Radio Frecuencia. RoHS: Restriction Of Hazardous Substances directive. ROM: Read Only Memory. Luz Fernández del Rosal 12 Índice de abreviaturas. RTI: Real Time Interrupt. SBSRAM: Synchronous Burst Static Random Access Memory. SDRAM: Synchronous Dynamic Random Access Memory. SOT: Small Outline Transistor. SPDT: Single Pole Double Throw. SPI: Serial Peripheral Interface. SRAM: Static Random Access Memory. STN: Super – Twisted Nematic. TDFN: Thin Dual-in-line Flat No lead package. TDM: Time Division Mltiplexing. UART: Universal Asynchronous Receiver/Transmitter. UHPI: Universal Host Port Interface. URA: Unit of Remote Access. VF: Vacuum Fluorescent. VFD: Vacuum Fluorescent Display. VFBGA: Very thin profile Fine pitch Ball Grid Array. VFQFPN: Very thin Fine pitch Quad Flat No lead Package. VLIW: Very Long Instruction Word. WLAN: Wireless Local Area Network. WPAN: Wireless Personal Area Network. Luz Fernández del Rosal 13