📄 综合应用.htm
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<p class=MsoNormal><span style='font-size:14.0pt;font-family:宋体;mso-ascii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman";color:red'>单片机与</span><span
lang=EN-US style='font-size:14.0pt;color:red'>PC</span><span style='font-size:
14.0pt;font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman";color:red'>机之间的通讯：</span><span lang=EN-US style='font-size:
14.0pt;color:red'><o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>PC</span><span style='font-family:宋体;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"'>机中通用串行芯片</span><span
lang=EN-US>8250</span><span style='font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>（</span><span lang=EN-US>16650</span><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>）内部有</span><span lang=EN-US>10</span><span style='font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"'>个寄存器，共占用</span><span
lang=EN-US>7</span><span style='font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"'>个地址（</span><span lang=EN-US>COM1</span><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>通讯口的端口地址）</span></p>
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<p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:5'><b><i><span
lang=EN-US>DLAB<o:p></o:p></span></i></b></p>
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<p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:17'><b><i><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>选择寄存器</span><span lang=EN-US><o:p></o:p></span></i></b></p>
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