Error: F:/Class/mux2_1/quartus_prj/../sim/mux2_1.v(1): Error in the specified time literal value of -1. Expected value of 1, 10, or 100.
时间: 2024-05-20 18:16:23 浏览: 15
Explanation:
This error message is indicating that there is an issue with the specified time literal value in the Verilog code. In this case, the time literal value is "-1", which is not a valid value for simulation time. The simulator can only handle time values of 1, 10, or 100 units.
To fix this error, you should locate the line of code where the time literal value is specified and change it to a valid value (1, 10, or 100). For example, if the line of code is:
#-1
You should change it to:
#1
After making the necessary changes, you can try running the simulation again to see if the error has been resolved.
相关问题
** Error: D:/EDA/zuoye_1/mux_2to1.v(1): near "module": syntax error解决办法
这个错误提示表明你的模块定义语法有误,可能是少了某个关键字或者符号。请检查你的代码,确保以下几点:
1. 模块定义语句以 "module" 开始,后面紧跟模块名和端口列表,以分号结尾。
2. 端口列表中每个端口都要包含方向、数据类型和名称。
3. 模块体要用 begin 和 end 包裹起来。
以下是一个模块定义的示例代码:
```
module my_module(
input clk,
input rst,
input [7:0] data_in,
output reg [7:0] data_out
);
always @(posedge clk) begin
if (rst) begin
data_out <= 0;
end else begin
data_out <= data_in;
end
end
endmodule
```
请仔细检查你的代码,看看是不是有哪里写错了。
verilog中Error: (vlog-13069) //Mac/Home/Desktop/LAB/lab1_MUX4to1/lab1_MUX4to1_data/lab1_MUX4to1_data_tb.v(11): near "#": syntax error, unexpected '#'.
Error: (vlog-13069) //Mac/Home/Desktop/LAB/lab1_MUX4to1/lab1_MUX4to1_data/lab1_MUX4to1_data_tb.v(11): 错误在“”附近。
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