删除数组元素
不需要使用到条件结构,利用搜索数组零元素和删除数组元素就行了,不过要用到while循环,移位寄存器
无图无说明,上个程序看一下啊
timescale 1ns/100ps
module Data_SCRAM_tb;
wire [7:0] Data_out;
wire k_flag;
reg[7:0] Data_in;
reg clk,rst;
initial
begin
clk=0;
rst=0;
#2 rst=1;
#1000
$stop();
end
always #1 clk=~clk;
always @(posedge clk or negedge rst)
begin
if(!rst)
Data_in<=8'b00000000;
else
Data_in<=Data_in+8'b00000001;
end
Data_SCRAM Dtest(Data_in,Data_out,clk,rst,k_flag);
endmodule
run gate-level
# ** Error: (vsim-3053) E:/Quartus1/raoma/Data_SCRAM_tb.v(23): Illegal output or inout port connection for "port 'Data_out'".
# Region: /Data_SCRAM_tb/Dtest
