EAGLE
EASILY APPLICABLE GRAPHICAL LAYOUT EDITOR
用户指南
第
6
版
Linux®
、
Mac®
、
Windows®系统下的
原理图 –
PCB
设计 –
Autorouter
自动布线器
CadSoft Computer
www.cadsoftusa.com
第
1
次修订
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© 2012
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目录
1 用户指南介绍..............................................................................................7
2 EAGLE 的特性.............................................................................................7
系统要求..............................................................................................7
专业版..................................................................................................8
概述...............................................................................................8
PCB 编辑器....................................................................................9
Schematic Editor 原理图编辑器.....................................................9
Autorouter 自动布线模块............................................................10
标准版................................................................................................10
免费试用版.........................................................................................10
简化版................................................................................................10
3 安装...........................................................................................................11
Windows 系统....................................................................................11
Linux 系统..........................................................................................12
Mac OS X...........................................................................................12
4 语言设置...................................................................................................13
Windows 系统下设置语言..................................................................13
Linux 和 Mac OS-X 系统下设置语言...................................................14
5 EAGLE 个人设置........................................................................................14
脚本文件 eagle.scr..............................................................................14
用户界面............................................................................................14
功能键................................................................................................14
层颜色................................................................................................15
6 EAGLE 用户界面介绍.................................................................................15
选择菜单项.........................................................................................15
鼠标单击............................................................................................16
多种输入选择.....................................................................................16
组合键的使用.....................................................................................16
弹出菜单............................................................................................17
通过命令框输入命令和参数...............................................................17
7 Control Panel............................................................................................19
EAGLE 文件........................................................................................20
备份文件............................................................................................21
创建 EAGLE 项目................................................................................21
8 加载文件和选择放大功能..........................................................................22
9 选择需要显示的.........................................................................................23
10 设置栅格和单位.......................................................................................24
11 连线、圆形、弧形、长方形和文本..........................................................24
WIRE 命令..........................................................................................25
修改线宽............................................................................................26
将对象移动到其他层..........................................................................26
撤销 / 恢复功能................................................................................26
CIRCLE 命令.......................................................................................27
ARC 命令............................................................................................27
RECT 命令..........................................................................................28
TEXT 命令..........................................................................................28
特殊 Text 变量....................................................................................29
12 使用元件库..............................................................................................29
ADD 命令...........................................................................................30
USE 命令............................................................................................32
INVOKE 命令......................................................................................32
13 绘制原理图..............................................................................................33
Grid 栅格............................................................................................33
在原理图中添加外框..........................................................................33
添加和修改文本.................................................................................33
绘制原理图.........................................................................................34
NET 命令.....................................................................................35
NAME 命令..................................................................................36
LABEL 命令..................................................................................36
DELETE 命令...............................................................................36
JUNCTION 命令..........................................................................37
SHOW 命令.................................................................................37
MOVE 命令..................................................................................38
历史功能.....................................................................................38
完成原理图.........................................................................................38
SMASH 命令................................................................................39
VALUE 命令.................................................................................40
电气规则检查(ERC).......................................................................40
从原理图生成电路板..........................................................................41
BUS 命令............................................................................................41
14 自动正反向标注 Forward&Back Annotation............................................42
15 设计印刷电路板.......................................................................................43
在没有原理图的情况下设计电路板.....................................................43
设计电路板外形...........................................................................44
元件放置栅格..............................................................................44
放置元件.....................................................................................44
放置 SMD 元件............................................................................45
提供名称.....................................................................................45
提供值.........................................................................................45
定义信号.....................................................................................46
定义网络簇..................................................................................46
从原理图创建电路板..........................................................................47
生成电路板文件...........................................................................47
元件放置.....................................................................................47
Autorouter:简单实例.................................................................48
手动布线.....................................................................................48
Follow-me 布线器........................................................................49
电路板的修改..............................................................................50
PCB 编辑器的其他作用.......................................................................50
DISPLAY 命令..............................................................................51
MOVE 命令..................................................................................51
GROUP 命令................................................................................51
SPLIT 命令...................................................................................52
CHANGE 命令..............................................................................52
ROUTE 命令................................................................................53
RIPUP 命令..................................................................................53
SHOW 命令.................................................................................53
刷新屏幕.....................................................................................54
Undo/Redo 撤销/恢复功能..........................................................54
内部层.........................................................................................54
电源层.........................................................................................54
使用 POLYGON 命令来敷铜.........................................................55
16 Autorouter 自动布线器............................................................................56
17 设计规则检查..........................................................................................57
18 元件库.....................................................................................................58
电阻 Package......................................................................................59
电阻 Symbol.......................................................................................60
电阻 Device........................................................................................61
19 绘图与制造数据的输出............................................................................63
使用 PRINT 命令输出原理图...............................................................64
生成图像文件用于存档.......................................................................64
使用 CAM 处理程序生成 Gerber 数据.................................................64
生成钻孔数据.....................................................................................65
其他制造数据.....................................................................................65
20 数据交换.................................................................................................65
EAGLE 用户语言.................................................................................65
脚本文件 – 一种灵活的输入接口.....................................................66