This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

vga接口 显示屏没得输出



www.deyisupport.com/.../67771.aspx

大家好!我从上面链接查看到,可以在uboot下通过colorbar命令,得到vga 输出,所以我把评估板的vga接口链接了显示屏,但是在uboot下敲colorbar,显示屏没得任何输出,黑屏。请问哪儿有问题?

我用的TI的评估板,dvrrdk 4.0 .