_primary.vhd

来自「实现一个FIR滤波器」· VHDL 代码 · 共 26 行

library verilog;
use verilog.vl_types.all;
entity lpm_ram_io is
    generic(
        lpm_type        : string  := "lpm_ram_io";
        lpm_width       : integer := 1;
        lpm_widthad     : integer := 1;
        lpm_indata      : string  := "REGISTERED";
        lpm_address_control: string  := "REGISTERED";
        lpm_outdata     : string  := "REGISTERED";
        lpm_file        : string  := "UNUSED";
        lpm_hint        : string  := "UNUSED";
        use_eab         : string  := "ON";
        intended_device_family: string  := "UNUSED"
    );
    port(
        dio             : inout  vl_logic_vector;
        inclock         : in     vl_logic;
        outclock        : in     vl_logic;
        we              : in     vl_logic;
        memenab         : in     vl_logic;
        outenab         : in     vl_logic;
        address         : in     vl_logic_vector
    );
end lpm_ram_io;