axi npi
sp601보드용 ------------------------------------------------------------------------------- -- system_top.vhd ------------------------------------------------------------------------------- library IEEE; use IEEE.STD_LOGIC_1164.ALL; use IEEE.STD_LOGIC_unsigned.ALL; library UNISIM; use UNISIM.VCOMPONENTS.ALL; entity system_top is port ( zio : inout std_logic; rzq : inout std_logic; mcbx_dram_we_n : ..