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电路板设计规则.

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Protel 99 设置一、 Routing 1. Clearance Constant: 1 Object Kind:Vias,Thru-hole Pads →Object Kind:Vias,Tracks/Arcs,Fills,Smd Pads, Thru-hole:13 mil different nets only 2 Object Kind:Tracks/Arcs,Fill s,Smd Pads →Object Kind:Vias,Tracks/Arcs,Fills,Smd Pads, Thru-hole:19 mi different nets only 19 mil 2. Routing Conners 90 Degrees 100 100mil 3. 4. 5.6. 7. 8. Routing layers:随已定(Any) Routing Priority: Board 0 Routing Topplogy: Board shortest Routing Via Style: 20 50 透孔 SMD: Width Constraint :看情况定,Net 分组,如 12V 电源、3V 电源等。

二、 Manufacting 1. Acute Angle Constraint: 45o 2. Confinement Constraint(最大尺寸 Board (*,* (*,* Keep Inside 3. 4.5. 6. 7. Minimum Annular Ring : Board 10 Paste Mask Expansion: Board 10 Polygon Connect Style :Board Direct….. Power Plane Clearance: Board 20 Power Plane Connect Style Aboard ,Relief Connect, 10,4,20,20 8. Solder mask Expansion: Board4mil 三、 Placement 1. 2. 3. 4. Component Clearance Constraint:(器件靠近 Board Board 100mil Component Orientations Rule: Board 0 Nets to Ignore: Board Permitted Layers Rule: Board Top Bottom 四、 1. 2. Other Short-Curent Constraint:Board Board Not Allowed Un-Routed Net Constrant : Board 五、快捷键 1. 1 原理图F1:帮助 1 Protel 99 设置 2 3 4 5 6 Process : Client:CascadeAllOpenDocuments Parameters: FileName=\Help\Protel.hlp|Topic=contents F3:查找下一个文本Process : Sch:FindNextText Parameters: F7:点亮网络标号 Process : Sch:SelectNet Parameters: F8:取消选中(点亮) Process : Sch:DeSelectAllObjects Parameters: F9:显示全部电路 Process : Sch:ZoomAll Parameters: F10:跳转到下一个错误标记 Process : Sch:JumpToNextErrorMarker Parameters: 2. 电路板图 1 Ctrl-F2:显示网络所有连接的飞线 Process : PCB:ShowConnections Parameters: SHOW=All 2 F2:显示网络连接的飞线 Process : PCB:ShowConnections Parameters: SHOW=Net 3 F3:显示元件连接的飞线 Process :PCB:ShowConnections Parameters: SHOW=ComponentNets 4 F4:隐藏飞线Process : PCB:HideConnections Parameters: Hide=All 5 F5:移动元件 Process :PCB:MoveObject Parameters: Object= Component 6 F6: Drag Process : PCB:MoveObject Parameters: Drag = True|$Description=Drag any object on the current document 7 F7:选中连接的敷铜 Process : PCB:Select Parameters: Scope = ConnectedCopper 8 F8:取消选择 Process : PCB:Deselect Parameters: Scope=All 2 Protel 99 设置 9 F8:取消选择 Process: PCB:Deselect Parameters: Scope=All 10 F9:显示全部 Process : PCB:Zoom Parameters: Action = All 11 F10:修改线宽度 Process : PCB:EditRules Parameters: 12 F11: Process : PCB:Zoom Parameters: Action = Pan 13 F12:打断线 Process : PCB:BreakTrack Parameters: Action = Pan 14 Home 刷新Process : PCB:Zoom Parameters: Action = Redraw 15 End Process : PCB:Zoom Parameters: Action = Pan 16 /:画线 Process : ManRoute:RunExternalManualRouter Parameters: 17 *:正反面切换 Process : PCB:SetCurrentLayer Parameters: LayerName = NextSignal 18 3 1本文由dongxuehui123贡献 doc文档可能在WAP端浏览体验不佳。

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Protel 99 设置一、 Routing 1. Clearance Constant: 1 Object Kind:Vias,Thru-hole Pads →Object Kind:Vias,Tracks/Arcs,Fills,Smd Pads, Thru-hole:13 mil different nets only 2 Object Kind:Tracks/Arcs,Fills,Smd Pads →Object Kind:Vias,Tracks/Arcs,Fills,Smd Pads, Thru-hole:19 mi different nets only 19 mil 2. Routing Conners 90 Degrees 100 100mil 3. 4. 5. 6. 7. 8. Routing layers:随已定(Any)Routing Priority: Board 0 Routing Topplogy: Board shortest Routing Via Style: 20 50 透孔 SMD: Width Constraint :看情况定,Net 分组,如 12V 电源、3V 电源等。

二、 Manufacting 1. Acute Angle Constraint: 45o 2. Confinement Constraint(最大尺寸 Board (*,* (*,* Keep Inside 3. 4. 5. 6. 7. Minimum Annular Ring : Board 10 Paste Mask Expansion: Board 10 Polygon Connect Style :Board Direct….. Power Plane Clearance: Board 20 Power Plane Connect Style Aboard ,Relief Connect,10,4,20,20 8. Solder mask Expansion: Board 4mil 三、 Placement 1. 2. 3. 4. Component Clearance Constraint:(器件靠近 Board Board 100mil Component Orientations Rule: Board 0 Nets to Ignore: Board Permitted Layers Rule: Board TopBottom 四、 1. 2. Other Short-Curent Constraint: Board Board Not Allowed Un-Routed Net Constrant : Board 五、快捷键 1. 1 原理图 F1:帮助 1 Protel 99 设置 2 3 4 5 6 Process : Client:CascadeAllOpenDocuments Parameters:FileName=\Help\Protel.hlp|Topic=contents F3:查找下一个文本 Process : Sch:FindNextText Parameters: F7:点亮网络标号 Process : Sch:SelectNet Parameters: F8:取消选中(点亮) Process : Sch:DeSelectAllObjects Parameters: F9:显示全部电路 Process : Sch:ZoomAll Parameters: F10:跳转到下一个错误标记 Process : Sch:JumpToNextErrorMarker Parameters: 2. 电路板图 1 Ctrl-F2:显示网络所有连接的飞线 Process : PCB:ShowConnections Parameters: SHOW=All 2 F2:显示网络连接的飞线 Process : PCB:ShowConnections Parameters: SHOW=Net 3 F3:显示元件连接的飞线 Process : PCB:ShowConnections Parameters: SHOW=ComponentNets 4 F4:隐藏飞线 Process :PCB:HideConnections Parameters: Hide=All 5 F5:移动元件 Process : PCB:MoveObject Parameters: Object= Component 6 F6: Drag Process : PCB:MoveObject Parameters: Drag = True|$Description=Drag any object on the current document 7 F7:选中连接的敷铜 Process : PCB:Select Parameters: Scope = ConnectedCopper 8 F8:取消选择 Process : PCB:Deselect Parameters: Scope=All 2 Protel 99 设置 9 F8:取消选择 Process : PCB:Deselect Parameters: Scope=All 10 F9:显示全部 Process : PCB:Zoom Parameters: Action = All 11 F10:修改线宽度 Process : PCB:EditRules Parameters: 12 F11: Process : PCB:Zoom Parameters: Action = Pan 13 F12:打断线 Process : PCB:BreakTrack Parameters: Action = Pan 14 Home 刷新 Process : PCB:Zoom Parameters: Action = Redraw 15 End Process : PCB:Zoom Parameters: Action = Pan 16 /:画线Process : ManRoute:RunExternalManualRouter Parameters: 17 *:正反面切换Process : PCB:SetCurrentLayer Parameters: LayerName = NextSignal 18 3 1。

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