题目内容

某8031单片机时钟频率12MHz,T1为工作方式1,2毫秒定时中断,其部分初始化程序如下,请指出错误,并改正之。
MOV TMOD,01H
MOV TH1,0F8H
MOV TL1,30H
MOV IP,8
MOV IE,88H
……
错误:______
改正:______
参考答案:错误

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Listen to the following passage. Write a short English summary of around 150 words of what

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