Selected Signal Assignments
with <expression> select
<signal_name> <= <signal/value> when <condition1>,
<signal/value> when <condition2>,
.
.
<signal/value> when others;
Format:
Example:
a
d
sel
2
b
c
q
implied process
WITH sel SELECT
q <= a WHEN ¡°00¡±,
b WHEN ¡°01¡±,
c WHEN ¡°10¡±,
d WHEN OTHERS;
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