Introduction - If you have any usage issues, please Google them yourself
use of the VHDL language ALTERA company's board up3 have vga signal containing a detailed analysis and explanation is a good guide.
Packet : 59564329color_bar.zip filelist
color_bar.qpf
color_bar.qsf
color_bar.qws
color_bar.sof
Color_Bar.vhd