module top(
    input wire clk,

    output wire uart_tx,
    input wire uart_rx,

    output wire tmds_clk_n,
    output wire tmds_clk_p,
    output wire [2:0] tmds_d_n,
    output wire [2:0] tmds_d_p,

    input wire sw1_i,
    input wire sw2_i,
    output wire [5:0] led_o
);