Like any unique design approach, there are some rules to follow when beginning a chip-on-board design. These rules span the layout and placement, as well as interconnect design and fanout rules for more advanced chips. Chip-on-Board in a PCB Layout ...
您正在阅读的是 2.1.版本。关于最新版本,请前往Design Rules Available for PCB Layout in Altium NEXUS 阅读 5版本 This documentation page references Altium NEXUS/NEXUS Client (part of the deployed NEXUS solution), which has been discontinued. All your PCB design, data management and collaboration needs...
电路板 Layout 的 PCB 过孔设计规则 “电路板可能包含数以千计的走线、焊盘和孔,用于在器件引脚之间传导信号和输送电源。电路板 layout 设计师的职责就是整理和设计这些元件,将它们正确地连接起来,避免与其他信号或电源网络接触。要做到这一点,就需要在电路板设计中布设走线,并在层与层之间用过孔(一种小孔)进行...
Explore Altium Designer 25 technical documentation for Electrical Design Rule Types Available for PCB Layout in Altium Designer and related features.
pcb布局设计规则和技巧(PCBlayoutdesignrulesandtechniques)PCBlayoutdesignrulesandtechniquesThesettingtechniqueofgridpointsinPCBlayoutdesignThedesignrequireseachpointsetdifferentatdifferentstagesinthePCBstagecanbeusedforthelayoutofthelayoutofthedevice;forIC,connectorsandotherpositioningdevices,thelayoutoflatticeprecisioncan...
This article will help you through various requirements in the PCB design industry and guidelines about PCB layout design.
• 为高速 PCB layout 做好准备 • 高速设计中的器件摆放和 PDN 开发 • 实用 PCB 高速布线建议 为了满足当今电子产品的需求,数字电路的速度变得越来越快。高速设计曾经是一个冷门的电子产品领域,但如今,大多数产品至少会有一部分需要 “高速设计”。这些设计要求 PCB 设计师按照高速规则和要求布置电路板;而...
PCB layout rules 1. On the premise of ensuring the electrical performance, the components shall be placed on the grid in parallel or vertical arrangement for tidiness and beauty. In general, the components are not allowed to overlap; the arrangement of components shall be compact, and the compo...
These rules can be unique to each design or, in many cases, imported from another layout to ease the designer’s workload. High-Speed PCB Design Guidelines for Component Placement Component placement of a high-speed design still needs to follow the same guidelines as the placement of a stand...
设置布线规则的操作步骤如下:(1)执行菜单命令DesignRules.,调出PCB规则和约束编辑器对话框,如图7-2-23。图7-2-23 PCB规则和约束编辑器对话框(2)选择左侧栏中的Electrical电气规则选项,单击Clearance,右侧栏中显示电气安全距离设置对话框,将最小 12、电气距离设置为0.2mm,如图7-2-24所示。图7-2-24 安全距离...