模拟Sim入门(Getting started with Model Sim)

模拟Sim入门(Getting started with Model Sim)

我正在尝试在ModelSim PE Student Edition 10.4a模拟一个简单的组合电路。 但每次，当我尝试通过从库面板加载设计来模拟电路时。 我收到此错误消息

＃加载设计时出错

虽然编译没有显示任何错误。

这是我正在使用的代码

module smpl_circuit(A,B,C,x,y); input A,B,C; output x,y; wire e; and g1(e,A,B); not g2(y,C); or g3(x,e,y); endmodule

甚至没有这个代码。 哪个代码我尝试，我收到相同的错误消息。

I'm trying to simulate a simple Combinatorial Circuit in ModelSim PE Student Edition 10.4a. But each time, when I try to Simulate the circuit by loading the design from Library Panel. I'm getting this error message

# Error loading design

Although compilation does not show any error.

Here's the code I'm using

module smpl_circuit(A,B,C,x,y); input A,B,C; output x,y; wire e; and g1(e,A,B); not g2(y,C); or g3(x,e,y); endmodule

Not even this code. Which ever code I try, I'm getting the same error message.

最满意答案

加载设计时出错通常发生在Model Sim无法找到您的文件时。 在Model Sim中成功设置项目并不是那么明显，因此请确保在创建文件时按照以下步骤操作：

按文件 - > 创建项目 - > 创建新文件 输入您的文件名并选择您的文件类型（在本例中为Verilog）。 将您的代码复制粘贴到这个新生成的文件中。 转到项目选项卡 （它现在应位于屏幕左侧）。 右键单击您的文件。 按Compile - > Compile Selected 。 这应该会在选项卡的“状态”列下显示绿色复选标记。 现在转到库选项卡 。 展开“工作”目录。 右键单击您的文件，然后按“ 模拟” 。

这应该使您的项目正常工作。

PS 此视频整齐地显示了这个过程。

Error loading design usually happens when Model Sim can't find your file. Setting up a project in Model Sim successfully isn't as obvious as it should, so make sure you follow these steps when creating a file:

Press File -> Create Project -> Create New File Input your file name and select your file type (Verilog, in this case). Copy paste your code in this newly generated file. Go to the project tab (it should be on the left of your screen now). Right click your file. Press Compile -> Compile Selected. This should make a green check mark appear under the "status" column in the tab. Now go to the library tab. Expand the "work" directory. Right click on your file and press Simulate.

This should make your project work correctly.

P.S. This video shows the process neatly.