2013级集成电路EDA设计与实践
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when others => null; end case;
case i(37 to 42) is
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \
41
2013级集成电路EDA设计与实践
when \ when \ when \ when \ when \
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when others => null; end case;
case i(43 to 48) is
42
2013级集成电路EDA设计与实践
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \
43
2013级集成电路EDA设计与实践
when \ when \ when \ when \ when \ when \
when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when \ when others => null; end case; end process;
couta<=cout; end struct;
--**********************************************************
--ls1.vhd
--********
library ieee;
use ieee.std_logic_1164.all; entity ls1 is
port(a:in std_logic_vector(1 to 28); b:in std_logic_vector(1 to 28); c:out std_logic_vector(1 to 28); d:out std_logic_vector(1 to 28); k:out std_logic_vector(1 to 48));
44
