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module AND2(A,B,Y);
input A;
input B;
output Y;
wire A;
wire B;
wire Y;
assign Y=A&B;
endmodule
Error (12007): Top-level design entity "AND2" is undefined
Error: Quartus II 32-bit Analysis & Synthesis was unsuccessful. 1 error, 3 warnings
Error: Peak virtual memory: 307 megabytes
Error: Processing ended: Sat Sep 01 10:30:18 2012
Error: Elapsed time: 00:00:01
Error: Total CPU time (on all processors): 00:00:01
Error (293001): Quartus II Full Compilation was unsuccessful. 3 errors, 3 warnings
这样一个程序怎么有这么多错误啊,怎么回事?是不是我的软件设置问题?希望大家帮我解释下,谢谢了! |
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