Transcription of Introduction to Logic - TI.com
{{id}} {{{paragraph}}}
ApplicationReportSLVA700 April2015 Introductionto LogicRyanLandABSTRACTL ogiccircuitsare the buildingblocksof the electronicsuse 1s and 0s (bits) the physicalworld,the 1s and 0s are representedby voltageson a wire,on microscopictraceswithinan integratedcircuit,or on a copperprintedcircuitboard(PCB) storedataby usingcombinationaland manydifferenttypesof logiccircuitsthat will be describedin this report,includinglogicgates,registers,fli p- flops , 1s and0s as voltageson theirinputs,andtheyperformspecificoperat ionson thosesignalsto producean the propersequence,thesedevicescanmanipulate the signalsin sucha way that can resultin anythingfroma simpleaddingcircuitto a makesmicrocontrollerunits,whichcontainmi llionsof smalllogiccircuitsusedto ,TI alsomakesthe individualbuildingblocksas integratedcircuits(ICs)thatengineerscan use to buildsmaller-scaledigitallogicinto also be usedfor voltagetranslationor 1 and 0 in the RealWorld?.. of Figures1 CombinationalLogicGatesand of Tables1 CombinationalLogicGatesCombinationallogi cgates,or simply"logicgates",are the simplesttype of is either1 (high)or 0 (low)dependingin the statesof one or moreof otherwords,they performthe basicfunctionsof the buildingblocksfor describeseachtype of April2015 Introductionto LogicSubmitDocumentationFeedbackCopyrigh t 2015,TexasInstrumentsIncorporatedAYABYAB YABYABYABYABYB ufferInverterOR GateAND GateY = AAYAYY = AABA
CLK D Q Q Q Q 0 1 1 0 Q 0 D Q CLK Q D CLK 9 0 1 0 1 X X Q 0 Q 0 Q 0 9 Symbol Truth Table Functional Block Diagram The D-type flip-flop passes the value of D to the Q output, and the inverse of D to the Q 0 output, when a clock edge occurs.
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
{{id}} {{{paragraph}}}