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Altera_Forum
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14 years ago

Starting point for DE1 Board

Hi all, Recently i have buy the Altera DE1 Board. My objectif is to make a projects with Nios II F and all the things with a commented source for everyone want to start a project with DE1 and...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

In your top level module it doesn't seem that anything is connected to the VGA outputs, therefore there can't be any VGA output.

If you go to system0_inst.v you will see a number of extra ports that you haven't added (B_from_vga_controller etc.)

First add these ports to your instantiation in DE1_NIOS.v and connect them to the VGA outputs (VGA_R, VGA_G, VGA_B, etc.).