Syntax Error in verilog?Subscribe More actions Altera_Forum Honored Contributor II 09-22-2012 10:05 PM 1,539 Views Hey, Im just starting to learn to use Quartus II, and I keep getting a syntax error when I try to compile this at line 3 module mux2to1_8bit(SW, LEDR); ...
verilog求助,提示错误(1):near "module":syntax error 求问高手这是怎么了啊?module decder(a,b,c,d,out);input [3:0] a,b,c,d;output [1:0] out;reg out;always @(a or b or c or d)beginif(d!=0)out=2'b11;else if(c!=0)out=2'b10;else if(b!=0)out=2'b01;else if(a!=...
I want to make ELU function in the verilog-A code, but it shows syntax error continuously. But the Verilog-A document says that this is the correct syntax, so I would like to ask you what should I fix. module myVerilogAmodel(d, g, s); //...
你的行代码有问题，key_rst <= (key1,key2,key3)。key_rst是一位数据，而你这个语句的意思是要将（key1,key2,key3）的三位数据付给key_rst。如果你是表达“与”的意思，要将“，”改为“&”或者其他的什么，根据你要实现的功能判断。
加一个使能信号吧，可能是由于out没有赋初值；还有判断的方法最好是使用4‘b0；如：d！=4’b0；把else补全，最后一个else
这种错误一般要提供整个程序，单凭这几行无法判断错在哪里，根据本人经验，这个是最低级的错误，某句代码后面少了一个“；”。
.. end verilog 不支持你这样孤立的if(reset)你应该把你的if(reset) begin end放到下面的always里面。而always里面现在的code作为else. 另外应该用<=赋值，而不是=。=是给组合逻辑赋值的，你这里PCOUNT明显是个寄存器 always @（posedge CLK）if(reset)PCOUNT <= 0x00030;else PCOUNT <= NPC;
Error (10170): Verilog HDL syntax error at de1sign.v(17) near text "=="; expecting ".", or an identifier Error (10134): Verilog HDL Module Declaration error at de1sign.v(27): port "O" is declared more than once Error (10170): Verilog HDL syntax error at de1sign.v(30) nea...
一个Verilog语法问题我写了一个任务,提示错误:Line 140: Syntax error near "generate".task lpush;integer j;generate for(j=0;j<=`T;j=j+1)begin:B Lambda[j]<=lmult[j]; endendgenerateendtask 相关知识点: 试题来源: 解析 genvar j;
Error (10170):Verilog HDL syntax error at Verilog1.v(2) near text "74138"; expecting an identifier/*TTL module 74138*/module 74138(Y,A,G1,G2);output[7:0]Y;input[2:0]A;input G1,G2;reg[7:0]Y:wire G;assign G=G1&~G2;always@(A or G1 or G2);beginif(G)case(A)3'd0:...