NCL Flow Detailed Example – Step 1
20/4/2014
CE-653 - Indicating Logic
22
}Conventional RTL Description
}Multiplexer
entity test
   input a,b,s : ncl_logic;
   output z    : ncl_logic;
architecture
process (a, b, s) is begin
   if s = ‘1’ then
      z <= a;
   else
      z <= b;
   end if;
end process;
a
b
z
s