Laker使用教程教学课件.ppt

1、P.1IC Layout Tool Laker&CandaceSSCASPin-Dai SueP.D SueSSCASP.2OutlineLaker Base Operate.P3Candace Base Operate.P11Virtuoso Base Operate.P14DRC Check.P18LVS Check.P22PEX.P27Matching.P31P.D SueSSCASP.3Laker Create New Library Library NewDefine Library NameChose Technology FileP.D SueSSCASP.4Laker Crea

2、te New CellCell NewChose LibraryDefined Cell NameP.D SueSSCASP.5Laker Tool InterfaceLayer Table Create RectangleHot key:rCreate PolygonHot key:Shift+pCreate PathHot key:pCreate textHot key:lCreate InstanceHot key:iMoveHot key:mStretchHot key:sCopyHot key:cDeleteHot key:DeleteReshapeHot key:Shift+rCh

3、opHot key:Shift+cMergeHot key:Shift+mSplitHot key:Ctrl+sMeasure DistanceHot key:dAttributeHot key:qZoom OutHot key:Shift+zZoom InHot key:Ctrl+zZoom AllHot key:fP.D SueSSCASP.6Laker Layer LevelSubDiffPoly1Metal1Metal2Metal3Metal4Metal5Metal6ContactVIA12VIA23VIA34VIA45VIA56P.D SueSSCASP.7Laker Create

4、ContactCreate Contact Hot key:oP.D SueSSCASP.8Laker-Create TransistorCreate Transistor Hot key:Ctrl+mP.D SueSSCASP.9Laker Example PMOSPMOSGDSBSymbolLayout ViewNIMPPIMPNWELLP-SubN-WellProcess SectionContactLDSWGNMetalBP.D SueSSCASP.10Laker Example NMOSNMOSGDSBLayout ViewNIMPPIMPSymbolP-SubContactLDSW

5、GNMetalBProcess SectionP.D SueSSCASP.11Laker Example InverterInverter LayoutGDSBGDSBinoutVdd!gnd!INV SchematicINV LayoutCreate textHot key:lKey in pin nameP.D SueSSCASP.12Candace Open Library ManagerTools Library ManagerAll LibrarySub CellCell ViewP.D SueSSCASP.13Candace Create New LibraryFile New L

6、ibraryDefined Library NameKey in Technology File Path1.2.3.P.D SueSSCASP.14Candace Create New Cell(Schematic)File New Cell View1.Chose LibraryDefine Cell NameChose Cell View2.P.D SueSSCASP.15Schematic Tool InterfaceCheck and Save Hot key:Shift+xSave Hot Key:Xhift+sZoom In By 2Zoom Out By 2Stretch Ho

7、t key:sCopy Hot key:cDelete Hot key:DeleteUndo Hot key:uProperty Hot key:qInstance Hot key:iWire(narrow)Hot key:wWire(wide)Hot key:Shift+wWire Name Hot key:lPin Hot key:pCmd OptionsRepeatP.D SueSSCASP.16Schematic Create Component(1/2)InstanceHot key:iExample:pmos4P.D SueSSCASP.17Schematic Create Com

8、ponent(2/2)Define parameter Example:Cell:vddCell:gndCell:nmos4Cell:pmos4Cell:capCell:resP.D SueSSCASP.18Schematic Example InverterWire(narrow)Hot key:wPinHot key:pDefine Pin NameP.D SueSSCASP.19DRC Check Open DRCCheck layout layer ruleP.D SueSSCASP.20DRC Check Define DRC RuleChoose DRC Rule1.2.3.4.P

9、.D SueSSCASP.21DRC Check Define DRC RuleError TableAxisError Message1.2.3.4.P.D SueSSCASP.22DRC Check Highlight ErrorP.D SueSSCASP.23LVS Check Open LVSAgainst with layout and schematic P.D SueSSCASP.24LVS Check Define LVS Rule1.2.3.4.Choose LVS RuleP.D SueSSCASP.25LVS Check Define Netlist FileChoose

10、 Netlist FileChose Cell1.2.3.4.5.6.7.P.D SueSSCASP.26LVS Check NO ErrorP.D SueSSCASP.27LVS Check ErrorError TableError MessageLayoutNetlistP.D SueSSCASP.28PEX Open PEXP.D SueSSCASP.29PEX-Define PEX Rule1.2.4.3.P.D SueSSCASP.30PEX Define Netlist File1.2.3.4.5.6.7.P.D SueSSCASP.31PEX PEX ResultP.D Sue

11、SSCASP.32Matching Resistor MatchingR1R280k80kR1R2R1R2R1R220k80kR1R2R1R240K40K40K40K40k+40k40k+40k40k+40k40k/40kP.D SueSSCASP.33Matching Capacitor MatchingC1=0.2pC2=0.2pC1C2C2C10.1p0.1p0.1p0.1pC1=0.8pC2=0.1pC1C1C1C1C2C1C1C1C10.1p/0.1p0.1p/0.1pP.D SueSSCASP.34Matching MOS Matching(1/3)80m/1mGSDBGSDGSDGSDGSD20m mGSDGSDGGS20m mP.D SueSSCASP.35Matching MOS Matching(2/3)80m/1m80m/1mM1M2M1M1M2M220m m1212GNDM1M1M2M2P.D SueSSCASP.36Matching MOS Matching(3/3)80m/1m80m/1mM1M21220m m20m mM1M1M2M2M2M2M1M1