简单优化

8 months ago · 3eb9fc25f7
parent 77caedf906
commit 3eb9fc25f7
1 changed files with 1 additions and 2 deletions
--- a/led_matrix/tb_lm.v
+++ b/led_matrix/tb_lm.v
@ -47,8 +47,7 @@ reg [7:0]x;
 reg [7:0]y;
 always @(posedge sys_clk or negedge sys_rst) begin
    if (sys_rst == 1'b0) begin
-        k_1 <= 1'b0;
-        k_2 <= 1'b0;
+        {k_2, k_1} <= 2'b11;
        x <= 8'b00000000;
        y <= 8'b11111111;  // 所有的都显示算了
    end