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开发工具 altium designer 10 破解版下载
Altium Designer 10是由Altium公司推出的一款开发软件，Altium Designer 10综合了电子产品一体化开发所需的所有必须技术和功能。Altium Designer 在单一设计环境中集成板级和FPGA系统设计、基于FPGA和分立处理器的嵌入式软件开发以及PCB版图设计、编辑和制造。并集成了现代设计数据管理功能,使得Altium Designer成为电子 ...
开发工具 Proteus教程中涉及的基本概念
基本的编辑工具(GENERAL EDITING FACILITIES)
对象放置(Object Placement)
ISIS支持多种类型的对象，每一类型对象的具体作用和功能将在下一章给出。虽然类型不同，但放置对象的基本步骤都是一样的。
放置对象的步骤如下(To place an object:)
1.根据对象的类别在工具箱选择相应模式的图标(mo ...
可编程逻辑 PCB Design Considerations and Guidelines for 0.4mm and 0.5mm WLPs
Abstract: Using a wafer-level package (WLP) can reduce the overall size and cost of your solution.However when using a WLP IC, the printed circuit board (PCB) layout can become more complex and, ifnot carefully planned, result in an unreliable design. This article presents some PCB designconsidera ...
可编程逻辑 使用Nios II软件构建工具
 使用Nios II软件构建工具
This chapter describes the Nios® II Software Build Tools (SBT), a set of utilities and
scripts that creates and builds embedded C/C++ application projects, user library
projects, and board support packages (BSPs). The Nios II SBT supports a repeatable,
scriptable, a ...
可编程逻辑 XAPP503-针对Xilinx器件的SVF和XSVF文件格式
This application note provides users with a general understanding of the SVF and XSVF fileformats as they apply to Xilinx devices. Some familiarity with IEEE STD 1149.1 (JTAG) isassumed. For information on using Serial Vector Format (SVF) and Xilinx Serial Vector Format(XSVF) files in embedded pro ...
可编程逻辑 pcb layout规则
LAYOUT REPORT .............. 1
 
目錄.................. 1
 
 
1. PCB LAYOUT 術語解釋(TERMS)......... 2
 
 
2. Test Point : ATE 測試點供工廠ICT 測試治具使用............ 2
 
 
3. 基準點 (光學點) -for SMD:........... 4
 
 
4. ...
可编程逻辑 pci e PCB设计规范
This document provides practical, common guidelines for incorporating PCI Express interconnect
layouts onto Printed Circuit Boards (PCB) ranging from 4-layer desktop baseboard designs to 10-
layer or more server baseboard designs. Guidelines and constraints in this document are intended
for use on b ...
测试测量 基于MASON公式的多功能二阶通用滤波器设计
基于通用集成运算放大器，利用MASON公式设计了一个多功能二阶通用滤波器，能同时或分别实现低通、高通和带通滤波，也能设计成一个正交振荡器。电路的极点频率和品质因数能够独立、精确地调节。电路使用4个集成运放、2个电容和11个电阻，所有集成运放的反相端虚地。利用计算机仿真电路的通用滤波功能、极点频率和品质因数的 ...
仿真技术 Proteus教程中涉及的基本概念
基本的编辑工具(GENERAL EDITING FACILITIES)
对象放置(Object Placement)
ISIS支持多种类型的对象，每一类型对象的具体作用和功能将在下一章给出。虽然类型不同，但放置对象的基本步骤都是一样的。
放置对象的步骤如下(To place an object:)
1.根据对象的类别在工具箱选择相应模式的图标(mo ...
其他 CopyPwd is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even th
CopyPwd is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Usage of CopyPwd is at the risk of the person or company using this software