Forum Discussion
Altera_Forum
Honored Contributor
Honored ContributorHow to create sine and cos waves of different frequencies using Cyclone III(VHDL)
Hi, Is there anyone can help me to deal with one problem: How to create sine or cos waves in Cyclone III FPGA in VHDL. I have no clear idea to program the VHDL code although I have search some ...
Altera_ForumHonored Contributor
Honored ContributorRemember Sin and cosine are reflective, so you only need 2^13 values in the rom, you use the 14th bit as the sign bit.
