Nexys2 VGA 模式
我正在运行 Nexys2-1200 板（带有 spartan3）。它带有显示 VGA 测试模式的预加载配置，运行良好。
我很想知道这个模式的完整 VHDL 代码。我在 Digilent 网站上找不到它...
有人吗？
I am running Nexys2-1200 board (with a spartan3).It comes with a preloaded configuration that displays a VGA test pattern, that works fine.
I'd be curious to have the complete VHDL code of this pattern. I can't find it on Digilent website...
Anyone ?
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快速浏览 nexys2 板的网站：
http://www.digilentinc.com/Products/Detail.cfm?Prod=NEXYS2
我在支持文档部分看到了“Nexys2 板验证项目 -（适用于 1200K 板）”条目。我猜想这包含了电路板附带的设计源代码。事实上，当我查看该 zip 文件时，我看到了 vga 演示的源代码和文档。
一般建议是仔细查看主板附带的所有参考设计和项目，并确保您正在寻找的功能不会与其他项目一起使用。
Looking really quick at the site for the nexys2 board:
http://www.digilentinc.com/Products/Detail.cfm?Prod=NEXYS2
I see this "Nexys2 Board verification Project - (for 1200K boards)" entry in the support documents section. I would guess that this contains the source for the design that comes with the board. In fact when I look into that zip file I see source and documentation for a vga demo.
The general advice would be to carefully look at all of the reference designs and projects that come with a board and make sure the feature you are looking for is not rolled in with another project.