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<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62795add77d37273481d1f82/bg1.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws0"> </div><div class="t m0 x2 h3 y3 ff1 fs0 fc0 sc0 ls0 ws0"> <span class="_ _0"> </span>1</div><div class="t m0 x3 h4 y4 ff2 fs1 fc1 sc0 ls0 ws0">第<span class="_ _1"> </span>1<span class="_ _2"> </span>章 </div><div class="t m0 x4 h5 y5 ff2 fs2 fc1 sc0 ls0 ws0">微型计算机基础</div></div></div><div class="pi" data-data='{"ctm":[1.333333,0.000000,0.000000,1.333333,0.000000,0.000000]}'></div></div>
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<div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62795add77d37273481d1f82/bg2.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x5 h3 y6 ff1 fs0 fc0 sc0 ls0 ws0"> <span class="_ _3"> </span> </div><div class="t m0 x6 h3 y3 ff1 fs0 fc0 sc0 ls0 ws0">2</div><div class="t m0 x7 h6 y7 ff3 fs3 fc2 sc0 ls0 ws0"></div><div class="t m0 x8 h7 y8 ff4 fs4 fc0 sc0 ls0 ws0">1.1<span class="_ _4"> </span><span class="ff5 sc1">计算机中的数制及数的转换</span></div><div class="t m0 x7 h7 y9 ff5 fs4 fc0 sc1 ls0 ws0"> <span class="_ _4"> </span>十、二、十六</div><div class="t m0 x7 h6 ya ff3 fs3 fc2 sc0 ls0 ws0"></div><div class="t m0 x8 h7 yb ff4 fs4 fc0 sc0 ls0 ws0">1.2<span class="_ _4"> </span><span class="ff5 sc1">计算机中数的表示方法</span></div><div class="t m0 x7 h7 yc ff5 fs4 fc0 sc1 ls0 ws0"> <span class="_ _4"> </span>定点表示方法<span class="ff6 sc0"> </span>、 浮点表示方法</div><div class="t m0 x7 h6 yd ff3 fs3 fc2 sc0 ls0 ws0"></div><div class="t m0 x8 h7 ye ff4 fs4 fc0 sc0 ls0 ws0">1.3<span class="_ _4"> </span><span class="ff5 sc1">计算机中数的表示形式</span></div><div class="t m0 x7 h7 yf ff5 fs4 fc0 sc1 ls0 ws0"> <span class="_ _4"> </span>原码 、反码、补码</div><div class="t m0 x7 h6 y10 ff3 fs3 fc2 sc0 ls0 ws0"></div><div class="t m0 x8 h7 y11 ff4 fs4 fc0 sc0 ls0 ws0">1.4<span class="_ _4"> </span><span class="ff5 sc1">计算机中数和字符的编码</span></div><div class="t m0 x7 h7 y12 ff4 fs4 fc0 sc0 ls0 ws0"> BCD<span class="_ _5"> </span><span class="ff5 sc1">码 、<span class="_ _4"> </span></span>ASCII<span class="_ _4"> </span><span class="ff5 sc1">码</span></div></div></div><div class="pi" data-data='{"ctm":[1.333333,0.000000,0.000000,1.333333,0.000000,0.000000]}'></div></div>
<div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62795add77d37273481d1f82/bg3.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x5 h3 y6 ff1 fs0 fc0 sc0 ls0 ws0"> <span class="_ _3"> </span> </div><div class="t m0 x6 h3 y3 ff1 fs0 fc0 sc0 ls0 ws0">3</div><div class="t m0 x7 h8 y13 ff7 fs5 fc1 sc0 ls0 ws0">§1.5 <span class="_ _6"> </span><span class="ff2">单片机基础知识</span></div><div class="t m0 x9 h9 y14 ff5 fs6 fc3 sc2 ls0 ws0">了解:</div><div class="t m0 x9 ha y15 ff3 fs7 fc2 sc0 ls0 ws0"></div><div class="t m0 xa hb y16 ff5 fs8 fc0 sc1 ls0 ws0">单片机的含义</div><div class="t m0 x9 ha y17 ff3 fs7 fc2 sc0 ls0 ws0"></div><div class="t m0 xa hb y18 ff5 fs8 fc0 sc1 ls0 ws0">单片机的发展</div><div class="t m0 x9 ha y19 ff3 fs7 fc2 sc0 ls0 ws0"></div><div class="t m0 xa hb y1a ff4 fs8 fc0 sc0 ls0 ws0"> 51<span class="_ _5"> </span><span class="ff5 sc1">系列单片机的概<span class="_ _7"></span>念及指标</span></div><div class="t m0 x9 ha y1b ff3 fs7 fc2 sc0 ls0 ws0"></div><div class="t m0 xa hb y1c ff5 fs8 fc0 sc1 ls0 ws0">理解单片机的工<span class="_ _7"></span>作过程</div></div></div><div class="pi" data-data='{"ctm":[1.333333,0.000000,0.000000,1.333333,0.000000,0.000000]}'></div></div>