【摘要】 Protel是Altium公司推出的电路辅助设计系统,是第一个将所有的设计工具集成于一身的板级设计系统。在原理图已完成的基础上利用Protel进行PCB设计一般遵循:确定外形、布局、布线、规则检查等几个步骤。分析了布局、布线的基本原则,探讨了在整个PCB设计过程中的一些经验和技巧。更多还原

【Abstract】 Protel is a EDA system provided by Altium Company. It is the first Board level system which integrate all design tools.It is depended on a schematic to design PCB,a general step of PCB design includes shape confirming,placement layout,route planning,and DRC.This paper analyze the basic principle of placement layout and route planning,and discuss some experience and skill in the entire PCB design.更多还原