请问,怎么用verilog语言设计一个32位计数器?

2025-03-27 09:57:45
推荐回答(1个)
回答1:

module c32(en,clk,rst,out, clr);
input en,rst,clk;
Output [31:0] out;
reg [31:0] out;
always @(posedge clk or negedge rst)
If( !rst) out <=0;
else if (clr ==1) out <=0;
else if (en) out<=out+1;
endmodule