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Altera_Forum
Honored Contributor
15 years agoVHDL Numeric Type Conversion
I am using a bunch of variables to do some math. These variables, X and Y coordinates, are converted to different numeric types for ease of math operations. The outputs, Xm and Ym, are SLV's and depe...
Altera_Forum
Honored Contributor
15 years agoIf it is a constant 2^n, then it should recognise it as a shift register.
As for why it is not working, are you doing a RTL or post-synthesis simulation?