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Altera_Forum
Honored Contributor
17 years ago --- Quote Start --- hi kaz,, in NCO i did like that..it generate some file of .v and .mif for sine and cos but in that mif file not any data is their,.....can u plz tell me where is the problem --- Quote End --- Hi, You better try the module first, it will work... you probably have chosen a setting that does not need memory. I remember there is setting for "Large memory", "small memory" , "cordic" ...etc. If you choose small memory it uses multipliers, if you choose large memory it does not use multiplier but mem could be very large... You can see the resource usage in the GUI. The cordic uses logic only instead of multipliers and (I believe) it doesn't use memory so no mif data needed. Kaz