Error (12007): Top-level design entity "LED_Matrix" is undefined
时间: 2024-05-21 18:14:18 浏览: 18
这个错误意味着 Vivado 找不到名为 "LED_Matrix" 的设计实体。 可能有以下原因:
1. 您可能没有正确地编写 "LED_Matrix" 的源文件。请确保您的源文件中包含顶级实体,并且实体名称与文件名相同。
2. 您可能没有将 "LED_Matrix" 的源文件添加到 Vivado 项目中。请确保在 Vivado 中添加了源文件,并将其包含在设计中。
3. 如果您使用的是IP核,那么您可能需要先生成IP并将其添加到Vivado项目中。
请检查这些方面并尝试解决问题。
相关问题
Error (12007): Top-level design entity "jishu" is undefined
This error indicates that the top-level design entity named "jishu" has not been defined or declared in the Verilog code. The compiler cannot recognize the module or entity named "jishu" and hence cannot proceed with the synthesis process.
To resolve this error, you need to make sure that the top-level design entity is properly defined and declared in your Verilog code. Check the module declaration and make sure that the module name matches with the top-level entity name. Also, check if all the required inputs and outputs are defined and declared properly.
Make sure that you have not misspelled the name of the module or entity. Also, make sure that the Verilog file containing the top-level entity is included in the project or compilation unit.
Once you have made the necessary corrections, try recompiling the code to see if the error has been resolved.
Error (12007): Top-level design entity "polar" is undefined
这个错误提示通常表示在你的代码中,有一个名为 "polar" 的顶层设计实体(Top-level design entity),但是该实体并没有被定义,可能是因为你没有正确地包含相关的文件或者代码存在语法错误导致无法被识别。你需要检查你的代码,并确保所有的实体都有正确的定义和包含。另外,你也需要检查一下文件路径和文件名是否正确。
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