Mentor Graphics ModelSim SE-64 2019.4 | 872.6 mb
Mentor, a Siemens business, is pleased to announce the availability of ModelSim 2019.4, is unified debug and simulation environment gives today's FPGA designers advanced capabilities in a productive work environment. Index to Release Notes
Modelsim HDL simulator provides FPGA customers with and easy cost-effective way to speed up FPGA development, lab bring up and test. Many FPGA designers go to the lab before adequately vetting their design. This means weeks or even months of inefficient debugging time in the lab. Testing in the lab has limited visibility of the signals in design. It can take 8 hours to do a place and route just instrument additional signals or make a small bug fix. With simulation the debug loop is much faster and there is complete visibility into the signals in the design. Simulation enables a much higher quality FPGA design before entering the lab allowing time spent during lab debug much more productive and focused. In addition to supporting standard HDLs, ModelSim increases design quality and debug productivity. ModelSim’s award-winning Single Kernel Simulator (SKS) technology enables transparent mixing of VHDL and Verilog in one design. Its architecture allows platform-independent compile with the outstanding performance of native compiled code. The graphical user interface is powerful, consistent, and intuitive. All windows update automatically following activity in any other window. For example, selecting a design region in the Structure window automatically updates the Source, Signals, Process, and Variables windows. You can edit, recompile, and re-simulate without leaving the ModelSim environment. All user interface operations can be scripted and simulations can run in batch or interactive modes. ModelSim simulates behavioral, RTL, and gate-level code, including VHDL VITAL and Verilog gate libraries, with timing provided by the Standard Delay Format (SDF). Mentor Graphics Corporation is a world leader in electronic hardware and software design solutions, providing products, consulting services and award-winning support for the worlds most successful electronic, semiconductor and systems companies. Established in 1981, the company reported revenues in the last fiscal year in excess of $1.15 billion. Corporate headquarters are located at 8005 S.W. Boeckman Road, Wilsonville, Oregon 97070-7777. Product: Mentor Graphics ModelSim Version: SE 2019.4Supported Architectures: x64Website Home Page : www.mentor.comLanguage: englishSystem Requirements: PC *Supported Operating Systems: *Size: 872.6 mb 本部分内容设定了隐藏，需要回复后才能看到
关于激活 modelsim安装与使用图解
1、完成原版安装
下载破解工具和安装Modelsim软件
安装完成后不要安装Hardware Driver
2、破解
将破解包中里面的三个文件（MentorKG.exe、MGLS.DLL和patch_dll.bat）拷贝到Modelsim安装目录下win64文件夹里
注意此破解需要拷贝MGLS.DLL文件！
运行patch_dll.bat，稍等片刻，生成License.txt文件，保存到指定位置（配置环境变量时需要！）！
3、配置环境变量。
计算机右键:属性--高级系统设置--环境变量，上面的是用户变量，我们只需要在下面的系统变量添加即可。
点击新建，出现对话框，变量名：设置为MGLS_LICENSE_FILE，
变量值：设置为
D:\Program Files\modeltech64_10.1c\win64\LICENSE.TXT(就是你指定的LICENSE.TXT存放路径)
4、特别注意
安装路径中不要有中文！
修改Modelsim.ini文件的只读属性，然后修改其中的voptflow=0！
5、开始用吧！
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