Altium Designer 的Protel 中多通道功能在原理图及PCB
标签： Designer Altium Protel PCB
上传时间： 2013-11-18
上传用户：q3290766
用ModelSimSE进行功能仿真和时序仿真的方法（ALTERA篇）
标签： ModelSimSE ALTERA 功能仿真 时序仿真
上传时间： 2013-11-01
上传用户：pwcsoft
又到了该写些文档的时候了。以后我会每周更新新版本中的新功能以及使用小技巧的文档。希望大家拍砖。^_^
标签： OrCAD_Capture_CIS Cadence 16.6 新功能
上传时间： 2015-01-01
上传用户：咔乐坞
通过对LCD1602/LCD12864显示模块控制时序和指令集的对比分析，利用Verilog HDL描述语言完成了多功能LCD显示控制模块的IP核设计．所设计的LCD显示控制器具有很好的可移植性，只需通过端口的使能参数配置便可以驱动LCD1602/LCD12864模块实现字符或图形的实时显示，并且该多功能LCD控制器的可行性也在Cyclone II系列的EP2C5T144C8 FPGA芯片上得到了很好的验证．
上传时间： 2015-01-01
上传用户：wwwwwen5
基于Altera公司FPGA芯片EP2C8Q208，嵌入MC8051 IP Core，用C语言对MC8051 IP Core进行编程，以其作为控制核心，实现系统控制。在FPGA芯片中，利用Verilog HDL语言进行编程，设计了以MC8051 IP Core为核心的控制模块、计数模块、锁存模块和LCD显示模块等几部分，实现了频率的自动测量，测量范围为0.1Hz~50MHz，测量误差0.01%。并实现测频率、周期、占空比等功能。
上传时间： 2013-10-27
上传用户：潜水的三贡
This white paper discusses how market trends, the need for increased productivity, and new legislation have accelerated the use of safety systems in industrial machinery. This TÜV-qualified FPGA design methodology is changing the paradigms of safety designs and will greatly reduce development effort, system complexity, and time to market. This allows FPGA users to design their own customized safety controllers and provides a significant competitive advantage over traditional microcontroller or ASIC-based designs. Introduction The basic motivation of deploying functional safety systems is to ensure safe operation as well as safe behavior in cases of failure. Examples of functional safety systems include train brakes, proximity sensors for hazardous areas around machines such as fast-moving robots, and distributed control systems in process automation equipment such as those used in petrochemical plants. The International Electrotechnical Commission’s standard, IEC 61508: “Functional safety of electrical/electronic/programmable electronic safety-related systems,” is understood as the standard for designing safety systems for electrical, electronic, and programmable electronic (E/E/PE) equipment. This standard was developed in the mid-1980s and has been revised several times to cover the technical advances in various industries. In addition, derivative standards have been developed for specific markets and applications that prescribe the particular requirements on functional safety systems in these industry applications. Example applications include process automation (IEC 61511), machine automation (IEC 62061), transportation (railway EN 50128), medical (IEC 62304), automotive (ISO 26262), power generation, distribution, and transportation. 图Figure 1. Local Safety System
上传时间： 2013-11-14
上传用户：zoudejile
用Verilog HDL实现I2C总线功能
上传时间： 2013-11-05
上传用户：sssl
PADS高级教程，PADS BlazeRouter功能简介之交互式高速PCB设计。 BlazeRouter设计环境
标签： BlazeRouter PADS PCB 交互式
上传时间： 2013-11-12
上传用户：hn891122
altium designer高级功能介绍
上传时间： 2013-11-03
上传用户：wyc199288
用FPGA设计多功能数字钟
上传时间： 2013-10-27
上传用户：ommshaggar
