方法:通过TYPE定义个matri_index的数组,数组包含50个数据,数据位数为16;申明了receive_data和send_data两个matri_index的数据。 --define a 16 bit array constant matrix_num: integer := 49; TYPE matrix_index is array (matrix_num downto 0) of std_logic_vector(15 downto 0); signal receive_data,...
百度试题 结果1 题目下列哪些不是verilogHDL的关键字()? entityRegDefaultCase 相关知识点: 试题来源: 解析 entity 反馈 收藏
output reg [N-1:0]count, output wire rco_n, output wire xrco_n // Acts just like rco_n except it is not disabled by enp going low ); parameter N = 4; Error (10231): Verilog HDL error at ncntupdn.sv(10): value cannot be assigned to input "reset_n" BTW, it didn...
Verilog HDL支持的语句为( )。 A. wire [4:0] Sum = 8'd0; B. integer i, j; … for (i = 0; i < 3; i = i ++) j = 2*j; C. case(sel) 2'b00: out=in0; 2'b01: out=in1; 2'b10: out=in2; default: break;