Altera_Forum
Honored Contributor
Honored ContributorArray Elements and Indexing
wire signed [11:0]cos;
x <= {{4{cos[11]}} what is the operation done by " 4{cos[11]}" ? is cos[11] multiplied by 4? i'm confused please help !Forum Discussion
2 Replies
Altera_ForumThis is a multiple concatenation. It's the same as writing {cos[11], cos[11],cos[11],cos[11]}.
- Altera_Forum--- Quote Start --- This is a multiple concatenation. It's the same as writing {cos[11], cos[11],cos[11],cos[11]}. --- Quote End --- thank you :)
