Hey guys
my final year project requires me to write some characters onto a vga screen using VHDL code implemented on a spartan 3 fpga board. I have managed to get a sample code to display colours on the screen but i have no idea how to start writing characters? any help would be grately appreciated or links or anything.
also if anybody knows how to then update this information depending on button presses/switch changes then this info would also be really helpful.
cheers
my final year project requires me to write some characters onto a vga screen using VHDL code implemented on a spartan 3 fpga board. I have managed to get a sample code to display colours on the screen but i have no idea how to start writing characters? any help would be grately appreciated or links or anything.
also if anybody knows how to then update this information depending on button presses/switch changes then this info would also be really helpful.
cheers