电脑常用专有名词缩写

1、常用专有名词缩写列表AACPI : advance configuration & power management interfaceAGP : accelerate graphics portALU : arithmetical logic unitAP:application processorAPIC: advance programmable interrupt controllerATA: advanced technology attachmentATAPI: advanced technology attachment packet interfaceATE:auto

2、test equipmentATX:advanced technology expandingBIOS:basic input and output systemBSP: bootstrap processorC.E.M.: component equipmentCISC: complex instruction set computerCMOS: complementary metal oxide semiconductorCOM Port: communication portCPU:central processing systemDBI:dynamic bus inversionDDR

3、:double data rateDID:device IDDIMM:dual in-line memory moduleDMA:direct memory accessDRAMdynamic random access memoryDVMT:dynamic video memory technologyEECC: error checking and correctionEDO: extended data outputEEPROM: electronic EPROMEIDE: enhance IDEEPROM: erasable PROMESCD: extended system conf

4、iguration dataFF.F.: flip flopF/W:firmwareFDC:floppy controllerFPM:fast page modeFPU:floating point unitFRU:field replaceable unitFSP:front side busGART: graphics address remapping tableGPIB: general-purpose interface busH/W:hardwareH2P:host to PCI bridgeHT:hyper threadingHT:hyper transportI2O: inte

5、lligent input/outputICT: in circuit testIDE: integrated drive electronicsIO: input and outputIPMI: intelligent platform management interfaceIRDA: infrared data associationISA:industry standard architecture busISR: interrupt service routineKB: keyboardLPC: low pin countLPT Port: local printer portMOS

6、TET: metal oxide semiconductor filed effect transistorMS: mouseNB: north bridgeO.D.M: original design manufacturerO.E.M.: original equipment manufacturer0/C:open collectorO/D:open drainPP2I:PCI to ISA bridgeP2P:PCI to PCI bridgePAT:performance acceleration technologyPATA:parallel ATAPCB:print circui

7、t boardPCI:peripheral component interconnect busPE: production engineerPIO:processor IOPLL:phase lock loopPM:project mangerPOST:power on self testPPM:parts per millionPROMprogrammable ROMPS/2:personal system 2PSB:processor system busPXI:PCI extensions for instrumentationQQDR: quad data rateRAM:rando

8、m access memoryRISC:reduced instruction set computerROM:read only memoryRTC:real time clockSS.M.A.R.T: self-monitoring analysis and reportingS/T/S:sustain tri-stateS/W:softwareSATA:serial ATASB: south bridgeSDR: single data rateSIMM: single in-line memory moduleSMBus: system management busSMD:surfac

9、e mount deviceSMM:system management modeSMT:surface mount technologySRAM: static random access memorySSID: subsystem system IDSVID: subsystem vendor IDT.P: throttle pointT/S: tri-stateTTL:transistor-transistor logicUUDMA: ultra DMAUPS:uninterruptible power supplyUSB:universal serial busVGA:video graphic adapterVID:vendor IDVRM:voltage regulator moduleVTT: voltage transient tool常用名词表device:装置bridge: 桥接器cache memory: 高速缓存 main board: 主板 chassis:机壳case:机壳interrupt:中断register:缓存器cursor:光标transistor:晶体管t/s:三态s/t/s:维持三态flash ROM:闪存pnp:即插即用chipset:芯片组connect: