ALLEGRO使用教程

ALLEGROPCBPCBEDIT2.View=Customization=Toolbar3OptionFindVisibilityOptionAllegroCLASSSUBCLASSFindNetsLinesViasFindFindEdit=MoveFindAllOffSymbolsDisplay-ElementFindVisibilityEtchPinViaDRCVisibilityViewsVisibilitylayer4.5.Allegromove6.EDADisplay=Color/VisibilityAllegroSubClassSubClassClassClassGroup7GroupGeometryStackupComponentsManufacturingAreasAnalysisDisplayAllegroClassAllegro:1.Setup=DrawingSizeDrawingParameters0,050,-5050,300450,300450,-50500mm,350mmDrawingExtentsLeftXLowerYWidthHeight2.ADDAdd=LineOptionBoardGeometryOutlinePCB0,0PCB200,0200,1280,128DXFDXF1)Add=Line2)Option3)x00x004)X200mmix2005)Y128mmiy1286)X-200mmix-2007)Y-128mmiy-1288)Done3.PCB45Manufacture=Dimension/Draft=ChamferManufacture=Dimension/Draft=Fillet4AllegroPCB4TOPBOTTOMGNDVCCSetup=Cross-section5.Setup-Grid100mil50mil25mi5mil1.Place=QuickplaceEdge4PCBSidePlaceallcomponents3Unplacedsymbolcount1.2.2.PCBPlace=ManuallyOK2.,CadenceX761.825,5.02X71.Place=Manually,ComponentsbyrefdesX7X72.OKplacement3.Edit=Move4.FindSymbolsOptionPointSymPin#Symbolpin#:115.X7x61.82515.026.DoneEdit=SpinRotate3.Display=HilightOptionGNDVCC3.3V1.Display=Hilight2.Option3.FindNets4.FindbyNameNetGNDMoreGNDGND5.Option6.FindbyNameVCC3.3V7.Done4.DRCSetupConstraintsSpacingrulesetSetvaluesPhysical(lines/vias)rulesetSetvalues1.0.2032mm/0.2032mm,8mil0.1524mm/0.1524mm6mil0.5mm/0.5mm1)SetupConstraints2)Setvalues3)3.84)Ok5)Setvalues6)Minlinewidth0.27)Minneckwidth0.28)Maxnecklength5mm9)VIAAdd10)Ok11)Ok2.0.5mm1SetupConstraints23Setvalues4POWERGNDAddConstraintSetNameConstraintSetNamePOWER5Minlinewidth0.50.5mm6Minneckwidth0.28(QFPQFN)7Maxnecklength5mm8SubclassTOP9Minlinewidth0.280.28mm0.5mm10Ok11OkPowerSMDViaEdit=Properties1Edit=Properties2FindNets3VCC3.3V3.114Ok5126GND3.11Voltage0v7Ok8Done93.LogicAssignDifferentialPair5GNDGNDGND5mmRouteKeepin1Stack-UpAntiEtchAreaRouteKi2EditZ-Copy,3RouteKeepin4AddLine3.195PCB5MMGNDGNDA6Done7AddLine8.PCB5MMVCC3.3VVDD9.Done10.Edit=Splitplane=Create11.GNDGNDGNDA12.Edit=Splitplane=Create13.VCCVCC3.3VVDDGNDGND5mmDRCRoute1Route=Connect4.22.Routeslide3.RouteCustomsmooth5.Setup-constraints-physicalrulesets-setrulesAvailablepadstacksADDAllegroAddVia6.AllegroDRCTools-ReportsSummaryDrawingReport3UnconnectedPins4.10PCBSummaryDrawingReport100%7.ShapeGlobalDynamicParametersGlobalDynamicParametersshapefillVoidcontrolsClearancesThermalreliefconnects8DRCSetup-Constraints-SetDRCmodesDRCDRCDRCSetupDrawingOptionsDRCDRCStatusUpdateDRCPCBDRCVisibilityDRCDRCDRCUpdateDRCDRC.1.GeometrySilkscreen_TopSetup=TextSize80milx80milphotowidth10mil80x80x10PCBAddText2.PCBEditMoveRotateFindTexttextMove.ICoMoveFindLine3.1.2.Edit-ChangeClassRefDessubclassSilkscreen_TopTextblock1ManufactureNCDrillLegend1VisibilityViewsDrill2VisibilityPINVia3ManufactureNCDrillLegend46.1OK52.ManufactureNCDrillParametersNCDrill/TapeManufactureNCNCDrillDrill3.ManufactureArtworkGeneralParametersRS274XAllegroTOPBOTTOM87FilmTopsilkTopmaskTopGNDGndVCCVccBottomBotmaskBotsilkDrill1.TopsilkREFDES/SILKSCREEN_TOPPACKAGEGEOMETRY/SILKSCREEN_TOPBOARDGEOMETRY/SILKSCREEN_TOPBOARDGEOMETRY/OUTLINE2.TopmaskPIN/SOLDERMASK_TOPPACKAGEGEOMETRY/SOLDERMASK_TOPBOARDGEOMETRY/SOLDERMASK_TOPBOARDGEOMETRY/OUTLINE3.TopETCH/TOPPIN/TOPVIACLASS/TOPBOARDGEOMETRY/OUTLINE4.GNDGndETCH/GNDPIN/GNDVIACLASS/GNDBOARDGEOMETRY/OUTLINE5.VCCVccETCH/VCCPIN/VCCVIACLASS/VCCBOARDGEOMETRY/OUTLINE6.BottomETCH/BOTTOMPIN/BOTTOMVIACLASS/BOTTOMBOARDGEOMETRY/OUTLINE7.BotmaskPIN/SOLDERMASK_BOTTOMPACKAGEGEOMETRY/SOLDERMASK_BOTTOMBOARDGEOMETRY/SOLDERMASK_BOTTOMBOARDGEOMETRY/OUTLINE8.botsilkREFDES/SILKSCREEN_BOTPACKAGEGEOMETRY/SILKSCREEN_BOTBOARDGEOMETRY/SILKSCREEN_BOTBOARDGEOMETRY/OUTLINE9.DrillMANUFACTURING/NCDRILL_LEGENDMANUFACTURING/NCDRILL_FIGUREMANUFACTURING/NCLEGEND1-4BOARDGEOMETRY/OUTLINEBOARDGEOMETRY/DIMENSION1.ManufactureArtwork2.TOPAdd3.TopsilkOK4.Topsilk5.CutAddREFDES/SILKSCREEN_TOPPACKAGEGEOMETRY/SILKSCREEN_TOPBOARDGEOMETRY/SILKSCREEN_TOPBOARDGEOMETRY/OUTLINE6.7.Undefinedlinewidth0.15248.shapeboundingbox2.549.Vectorbasedpadbehavior10.OKArtworkControlFormVisibilityviewsAllegroVisibilityviewsBottomviewsBottomBottom1ManufactureArtwork234EDIT5.Auto-WithRotation,Sort-ByGeomertryOK6.CreateArtworkCam350