//`include "global_define.v"

module TOP(
    inout  wire [14:0]  DDR_addr,
    inout  wire [2:0]   DDR_ba,
    inout  wire         DDR_cas_n,
    inout  wire         DDR_ck_n,
    inout  wire         DDR_ck_p,
    inout  wire         DDR_cke,
    inout  wire         DDR_cs_n,
    inout  wire [3:0]   DDR_dm,
    inout  wire [31:0]  DDR_dq,
    inout  wire [3:0]   DDR_dqs_n,
    inout  wire [3:0]   DDR_dqs_p,
    inout  wire         DDR_odt,
    inout  wire         DDR_ras_n,
    inout  wire         DDR_reset_n,
    inout  wire         DDR_we_n,
    inout  wire         FIXED_IO_ddr_vrn,
    inout  wire         FIXED_IO_ddr_vrp,
    inout  wire [53:0]  FIXED_IO_mio,
    inout  wire         FIXED_IO_ps_clk,
    inout  wire         FIXED_IO_ps_porb,
    inout  wire         FIXED_IO_ps_srstb,
    
    //misc
    //input  wire         key,
    output wire         led1,
    output wire         led2,
    output wire         led3,
    
    input  wire         uart_rx,
    output wire         uart_tx
);

// assign led1 = ~vout_lvds_mmcm_locked;
// assign led2 = ~led_b;
wire led_b;
wire clk_axi;

design_1 u_bd(
    .DDR_addr                   (DDR_addr           ),
    .DDR_ba                     (DDR_ba             ),
    .DDR_cas_n                  (DDR_cas_n          ),
    .DDR_ck_n                   (DDR_ck_n           ),
    .DDR_ck_p                   (DDR_ck_p           ),
    .DDR_cke                    (DDR_cke            ),
    .DDR_cs_n                   (DDR_cs_n           ),
    .DDR_dm                     (DDR_dm             ),
    .DDR_dq                     (DDR_dq             ),
    .DDR_dqs_n                  (DDR_dqs_n          ),
    .DDR_dqs_p                  (DDR_dqs_p          ),
    .DDR_odt                    (DDR_odt            ),
    .DDR_ras_n                  (DDR_ras_n          ),
    .DDR_reset_n                (DDR_reset_n        ),
    .DDR_we_n                   (DDR_we_n           ),
    .FIXED_IO_ddr_vrn           (FIXED_IO_ddr_vrn   ),
    .FIXED_IO_ddr_vrp           (FIXED_IO_ddr_vrp   ),
    .FIXED_IO_mio               (FIXED_IO_mio       ),
    .FIXED_IO_ps_clk            (FIXED_IO_ps_clk    ),
    .FIXED_IO_ps_porb           (FIXED_IO_ps_porb   ),
    .FIXED_IO_ps_srstb          (FIXED_IO_ps_srstb  ),
    
    .UART_rxd                   (uart_rx            ),
    .UART_txd                   (uart_tx            ),
    
    .clk_axi                    (clk_axi            ),
    .rstn_axi                   (                   )
);


//--------------------------------led----------------------------------
led led_breath(
	.clk    (clk_axi        ),
	.led    (led_b          )
);

assign led1 = led_b;
assign led2 = led_b;
assign led3 = led_b;

endmodule