Quartus

VHDL attribute error at <location>: predefined attribute <name> cannot be used in an expression

CAUSE: In a VHDL Design File (.vhd) at the specified location, you used the specified predefined attribute in an expression. However, the predefined attribute cannot be used in an expression.
ACTION: Make sure you do not use the predefined attribute in an expression.

See also:

Sections 7 and 14 of the IEEE Std 1076-1993 IEEE Standard VHDL Language Reference Manual

- PLDWorld -

 
Created by chm2web html help conversion utility.