5中文快速入門學(xué)習(xí)教程手冊可加注釋版

?1ㄐ ?Pad ????仾 ?2ㄐ??? ??? ???? ???? ?3ㄐ ???? ???? ?4ㄐPCB? PCB??? ???? ?? ??? ???? CPU ??????? ?????? ??????? ? ? ???? ?? ?? ?? ?5ㄐ? Artwork?? ??? ? 1 ?Pad1 Allegro ???????PadDesigner???SMD?????????????????->CadenceSPB16.5->PCBEditorutilities->PadDesigner????????1.1???1.1PadDesigner???Unitsл??????????Mils(???)?Millimeter(?㊣)???????Holetypeл??????學(xué)??лй??CircleDrill??????OvalSlot??????RectangleSlot????? л???????學(xué)?????л??Plated???

?Non- ??????а?????????????????????????????Drilldiameter??????? ?????????,?SlotsizeX?SlotsizeY??? Layers??????1.2?????1.2PadDesignerLayers?? ???????????Singlelayermode????к???BEGINLAYER??RegularPad?SOLDEMASKTOP??Regular ASTEMASKTOP??RegularPad??1.3??2000多份高端產(chǎn)品PCB文件和原理圖共EDA???а?????? ?????к??? 、???????Keil,IAR,PADSALLEGROEAGLE ???????ARMTI ?у??????亶??????? ???????????亶??????????????EDA??????????亶? ?? 電子工wwdachinacom?? PCB設(shè)計的地?????????

?1.3??????BEGINLAYER??RegularPad?ThermalRelief?AntiPad?DEFAULTINTERNAL??RegularPad?ThermalRelief?AntiPad?ENDLAYER??RegularPad?ThermalRelief?AntiPad?SOLDEMASKTOP??RegularPad?PASTEMASKTOP??RegularPad??1.4???BEGINLAYER?DEFAULTINTERNAL?ENDLAYERй?????Thermal?????唈??????Circle?Square?Oblong?Rectangle?Octagon?PCB?? ???????μ??,??μ;?????????????仾????????Flash???????а?Flash?(????)???????,?л????? ???????л???а?????????а???????й?pad??? RegularPad?↓????↓??????????Thermal ??仾?????????????????????о???AntiPad???????????????????о????SOLDEMASK??????????????????? PASTEMASK????デ????????????????????1ˊRegularPad????????????????????????????ThermalRelief????RegularPad?20mil?RegularPad?????40mil?????????AntiPad????RegularPad?20mil?RegularPad?????40mil??? 2ˊSOLDEMASK????RegularPad3ˊPASTEMASK?оSOLDEMASK?????? ??????1ˊRegularPad? ?????????????????????ThermalRelief????Regular?20mil?AntiPad?оThermalRelief??2ˊоBEGINLAYER??3ˊ???????DRILLSIZE>=??????RegularPad>=DRILLSIZE+16MIL?0.4mm?(DRILLSIZE<50)RegularPad>=DRILLSIZE+30MIL?0.76mm?(DRILLSIZE>=50)RegularPadDRILLSIZE40MIL?1mm?(?????????ThermalTRaXbXc-d?TRaXbXc-d?Flash??????????AntiPad=DRILLSIZE+30MIL?0.76mm?SOLDERMASK=RegularPad+6MIL?0.15mm?FlashName:TRaXbXc-dInnerDiameter:DrillSize+OuterDiameter:DrillSize+Wed12(?DRILLSIZE=10MIL15(?DRILLSIZE=20(?DRILLSIZE=30(?DRILLSIZE=71~17040(?DRILLSIZE=171MIL???????н??10mil電子工china.co樂部? E-ail:m 速PCB設(shè)計的地?1.5?????????а???AntiPad???а????RegularPad ????????????allegro??????????????а???????????????????????????????????????仾? 電子工china.co樂部? E-ail:marker@eda-chinacoPCB設(shè)計的地?1.7NewDrawing??DrawingName???????f55cir4015???????????DrawingType ?Flashsymbol??OK? Setup->DesignParameters????????????Design???????1.8DesignParameterEditor??UserUnits????Mils?Accuracy?????????唈?????? Width????200?Height????200????????????????????????????LeftX????-100?LowerY????-100?????????л? ??????(0?0)????????? aig.wwwedachinaco樂部?? E-ailarker@eda-chinaco PCB設(shè)計的地??O.?inzi168.ne Add->Flash?????仾??????????1.9???1.9?仾???????Innerdiameter??????40?Outerdiameter???????50?Spokewidth????????????н???????????Numberofspokes??????唈?4???Spokeangel?????????唈??45??????唈??? OK????????а??????1.10???1.10???а????仾??? ????????????????н?>Flash?????? ??л???????????????????????????

???????а???????????????????仾?????????????(?1.10???????)?? PCB??????????唁?(??)?↓?????

Allegro?╄? ????->CadenceSPB16.5->PCBEditor??File->New?????????2.1???2.1??Drawing ????Packagesymbol?????Browse?????????????2.2? ???NewDrawing?? OK????????а?bga63.dra??? ?????????? ??↓????????↓? ???????????????bga63.dra??Setup->Userrefrence???2.3???2.3????UserPreferencesEditor????2.4??電子 樂部 E-mail:marker@eda-chinaco速PCB設(shè)計的地?2.4UserPreferencesEditors?? ??μ?????? Library???????????????padpath(???)psmpath(????)?? ath?? ???? athItems????2.5?? ath??????? athItems?? ????а?オ畝 ??а???????????????????? ???? ??? athItems????к??л?к?л????電子 樂部 E-mail:marker@eda-china.co速PCB設(shè)計的地?? н????????????allegro??????к???????????????????????????????а????????俆????ал?????Setup->Design ????????Design?????2.6????????????? ????????? ????UserUnits??Millimeter????????Extents??л???????Width?Height ??20?20?????????儈????20mm?LeftX?LowerY???? ???л????(-10?-10)????????(0?0)???????????????л?? OK??DesignParameterEditor???2.6DesignParameterEditor????????????????????а???Setup->Grids?? ?????2.7???2.7DefineGrid??Non-Etch?AllEtch??SpacingXY?? ???0.1??OK????????

л??? Layout->Pins??2.8?????????2.8?

???Options? Options???2.9???2.9PinOptionsデ?????????? ?? ???Selectapadstack??????2.10????Database?Library??????к???????????????????????ал?????↓??????????????к????????????????????????OK???Optionsデ???Padstack?????????????????2.10????? ????н??а?а???? ???????? к???????Optionsデ??d21?2.11?????X?Y?Qty?Spacing?Order???????910 ?????(9X10=90)????X????0.8mm?Y????0.8mm?X???????????Y??????л???Pin#????????A1??1 ??(A1?A2?$? ?Textblock??????????????OffsetX,Y??????????о???????? Commandデ???x-3.23.6(-3.2?3.6???к?????????????)????2.12???2.12?????????Done?????????2.13???2.13?? ???

?????????Edit->Delete????啐????????????????????????Done??2.14??? ??????????????????н???????????????? ??????????Generaledit ???Findデ?????電子ww 樂部 E-mail:marker@eda-chinaco速PCB設(shè)計的地Off???Text?????2.15???2.15??Text?????啐???????к?(?????儈?)?????Text ???????2.16???????2.17??

?2.16?2.17??????? ?? ->Rectangular?Optionsデ?????2.18? ? ?????????x45??????x45??????Done??????????

???????? ->Rectangular?Optionsデ????2.19????????????x45??????x4-5??????Done?

????????畝Add->Line?Optionsデ?????2.20??Linewidth(??)???0.1mm?????? ?????????x-4-5??????x4-??????x45??????x45????.diaz. ? ?????к??????? Add->Line?Optionsデ???о?2.20 ???????2.21??

? ??????оэ??????? ??????PCB?э?к????????? ????????Add- ???????Layout->Labels->RefDes?Optionsデ???2.22????? Textblock????????а?唈????????啐????????????????ref(? ??Done?? ??? э??? кна????????????

????????Add->Text?Optionsデ??2.23??????啐????????????????val(?????)??????Done? ??學(xué)???? ????????Add->Text???aotbs>eieOtiosデ???2.24??????啐????????????????dev(?????)?????? ? ??????????? 啐???????????????)??????Done? ????????allegro????а?dra?а?psm????????а ?????????2.2????????????????allegro??????????2.26???? ?????????????->CadenceSPB16.5->PCBEditor??File->New?????????3.1???3.1?????? ??????????????????????? а???????3.2??3.2???? ??????????NewDrawing?????OK? ??????? NewDrawing?????Board(wizard)???3.3???3.3?????????Board(wizard)?OK а??????????а?а????????????->CadenceSPB16.5->PCBEditor???3.1??????????test.brd????File->Import->Logic???3.4????3.4???ImportLogic????3.5???Importlogictype???學(xué)????????OrcadCapture???????DesignentryCIS(Capture)changedcomponent???????????? Always?????Ifsamesymbol?а??AllowetchremovalduringECO?????????allegro???????к??????IgnoreFIXEDproperty??┑?????????? Createuser-definedproperties???????????????????CreatePCBXMLfrominputdata???XML?3.5ImportLogic???????????к?????Importlogictype??????唈??Importdirectory??? ?????а?????????3.6???????????(?й??)?OK??????????Importdirectory?????? ImportCadence????????? Viewlog?????????????а?????н???????????н????????????о????н???????????аа???????????????????????????????????????????Setup- DefineGrid?????Non-EtchоAllEtch???????5mil(??)???????Offset?н??????OK?????3.7??PCB??????а?outline н??Quickplace?????? ??????????????????????????????/r/