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Altera_Forum
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15 years ago

vhdl functions

Hello friends, I am studying a program which uses the 2 functions viz - A_TOSTDLOGICVECTOR and A_WE_StdLogicVector. What are these functions and what is their usage. The code is size <= A_WE_St...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

VHDL functions are either imported from a standard VHDL library or user defined, possibly in a different design entity, a package. The questioned function names seem to suggest user defined functions. So you have to search the respective design for their definition.