778专业棋牌测评网

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orCAD制作QFP封装

时间:2016-03-31      浏览次数:

26 制作QFP封装

778专业棋牌测评网(1)DAKAIAllegro PCB Design XL(legacy),XUANZEFile/New,ZAIDrawing TypeZHONGXUANZEpackage symbol,SHEZHIWENJIANBAOCUNLUJINGJIWENJIANMING,QUERENWENJIANWEI.draLEIXING,DIANJIOK,JINRUSymbol creation mode

778专业棋牌测评网(2)Setup/Design ParamentsZHONGSHEZHIHUITUCHICUN

26.1.jpg

(3)Setup/GridesSHEZHIZHAGEDIAN, 0.0254

778专业棋牌测评网(4)XUANZELayout /PinsFANGZHIYINJIAO,ZAIoptionLANSHEZHIRUXIA

26.2.jpg

(5)SHURUZUOBIAO,x -14.75 12.75HUICHE

(6)optionLANSHEZHI

26.3.jpg

ZAIGONGZUOQUYOUJIRotateXUANZHUAN90DU

SHURUZUOBIAOx -12.75 -14.75HUICHE

(7)optionLANSHEZHI

26.4.jpg

ZAIGONGZUOQUYOUJIRotateXUANZHUAN90DU

SHURUZUOBIAOx 14.75 -12.75HUICHE

(8)optionLANSHEZHI

26.5.jpg

778专业棋牌测评网ZAIGONGZUOQUYOUJIRotateXUANZHUAN90DU

SHURUZUOBIAOx 12.75 14.75HUICHE

(9)TIANJIAPlace_Bound_TopCENG

Add/Rectangle,ZAIoptionLANZHONGXUANZEPackage Geometry/Place_Bound_Top,SHURUJUXINGQIDIANHEZHONGDIAN(HUOZHIJIETUODONGSHUBIAOTIANJIA),x -15.8 -15.8HUICHE;x 15.8 15.8HUICHE

YOUJIDone

(10)TIANJIALINGJIANWAIKUANG

778专业棋牌测评网Add/Line,OptionLANXUANPackage Geometry/Silkscreen_Top,SHEZHIXIANKUAN,SHURUZUOBIAOHUIZHI

x 13.65 13.65

ix -27.3

iy -27.3

ix 27.3

iy 27.3

JI1HAOGUANJIAOCHUHUIZHIYIYUANDIAN

778专业棋牌测评网Assembly_TopYEJINXINGTONGYANGCAOZUO

26.6.jpg

778专业棋牌测评网(11) TIANJIARef DesCENGLINGJIANCANKAOBIANHAO,XUANZELayout/Labels/Refds,OptionLANXUANZESilkscreen_Top,DANJI1HAOGUANJIAOFUJINYIDIAN,SHURUFUHAO

778专业棋牌测评网Assembly_TopYEJINXINGTONGYANGCAOZUO,CANKAOBIANHAOJIAZAIYUANJIANZHONGYANG

26.7.jpg

以上就是orCAD制作QFP封装的操作步骤及过程。

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