_primary.vhd

来自「自己今年的毕业设计DDS波形发生器,有正弦波,方波,三角波,锯齿波.」· VHDL 代码 · 共 10 行

library verilog;
use verilog.vl_types.all;
entity ramp_d is
    port(
        ramp_ctr_in     : in     vl_logic_vector(1 downto 0);
        clk             : in     vl_logic;
        ramp_ctr_out    : out    vl_logic_vector(1 downto 0)
    );
end ramp_d;