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计组ppt计组ppt计组ppt计组ppt <link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/base.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/fancy.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89650124/raw.css" rel="stylesheet"/><div id="sidebar" style="display: none"><div id="outline"></div></div><div class="pf w0 h0" data-page-no="1" id="pf1"><div class="pc pc1 w0 h0"><img alt="" class="bi x0 y0 w1 h1" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89650124/bg1.jpg"/><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> <span class="ls1">http://corg.x<span class="_ _0"></span>jtu.edu.cn <span class="_ _0"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="fc1 ls2 ws1">Copyright ©2012 Computer<span class="_ _1"></span> Organization Group. <span class="_ _2"></span>All rights r<span class="_ _1"></span>eserved.<span class="ls0 ws0"> </span></span></span></div><div class="t m0 x2 h3 y2 ff2 fs1 fc2 sc1 ls0 ws0">计算机组成原理<span class="ff3 sc0"> </span></div><div class="t m0 x3 h4 y3 ff4 fs2 fc3 sc2 ls3 ws2">2013<span class="_ _0"></span> .<span class="ls0 ws0"> <span class="ff5">秋</span> </span></div><div class="t m0 x4 h4 y4 ff5 fs2 fc3 sc2 ls4 ws3">西安交通大学<span class="_ _0"></span><span class="ff4 ls0 ws4"> <span class="_ _1"></span><span class="ff5 ws0">计算机科学与技术系<span class="ff4"> </span></span></span></div><div class="t m0 x5 h4 y5 ff5 fs2 fc4 sc3 ls0 ws0">计算机组成原理<span class="fc3 sc2">课程组<span class="ff4"> </span></span></div><div class="t m0 x6 h5 y6 ff3 fs3 fc5 sc0 ls0 ws0">Computer <span class="ls5 ws5">Organization</span> </div><div class="t m0 x7 h6 y7 ff6 fs2 fc6 sc0 ls6 ws6">http://corg.xjtu.edu.cn<span class="ls0 ws0"> </span></div></div><div class="pi" data-data='{"ctm":[1.333333,0.000000,0.000000,1.333333,0.000000,0.000000]}'></div></div><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="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89650124/bg2.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> <span class="ls1">http://corg.x<span class="_ _0"></span>jtu.edu.cn <span class="_ _2"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="fc1 ls2 ws1">Copyright ©2012 Computer O<span class="_ _1"></span>rganization Group. <span class="_ _2"></span>All rights reser<span class="_ _1"></span>ved.<span class="ls0 ws0"> </span></span></span></div><div class="t m0 x8 h7 y8 ff2 fs4 fc2 sc1 ls7 ws7">第五章<span class="ff3 sc0 ls0 ws0"> <span class="ff2 sc1">总线与输入输出系统</span> </span></div><div class="t m0 x5 h8 y9 ff5 fs5 fc5 sc4 ls8 ws8">计算机组成原理<span class="ff4 ls0 ws0"> </span></div><div class="t m0 x9 h9 ya ff7 fs6 fc3 sc0 ls0 ws0">2013-10-22 </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="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89650124/bg3.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> <span class="ls1">http://corg.x<span class="_ _0"></span>jtu.edu.cn <span class="_ _2"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="fc1 ls2 ws1">Copyright ©2012 Computer O<span class="_ _1"></span>rganization Group. <span class="_ _2"></span>All rights reser<span class="_ _1"></span>ved.<span class="ls0 ws0"> </span></span></span></div><div class="t m0 xa ha yb ff6 fs5 fc7 sc0 ls0 ws0"> <span class="ff8 fc5 sc4 ls9 ws9">总线<span class="ls0 ws0">（</span></span><span class="fc5">Bus<span class="ff8 sc4">）<span class="fc7 sc5 ls9 ws9">是连接计算机各部件间</span></span></span></div><div class="t m0 xb ha yc ff8 fs5 fc7 sc5 ls9 ws9">的公共数据通路。<span class="ff6 sc0 ls0 ws0"> </span></div><div class="t m0 xa ha yd ff6 fs5 fc7 sc0 ls0 ws0"> <span class="ff1 fc3"> </span></div><div class="t m0 xc ha ye ff6 fs5 fc7 sc0 ls0 ws0"> <span class="ff8 fc5 sc4 ls9 ws9">输入输出<span class="ls0 ws0">（</span></span><span class="fc5 lsa wsa">Input</span><span class="fc5"> <span class="_ _2"></span>/ <span class="lsa wsa">Output</span><span class="ff8 sc4">）<span class="ls9 ws9">系统</span><span class="fc7 sc5">的</span></span></span></div><div class="t m0 xd ha yf ff8 fs5 fc7 sc5 ls9 ws9">作用是实现人与计算机之间的交互。<span class="ff6 sc0 ls0 ws0"> </span></div></div><div class="pi" data-data='{"ctm":[1.333333,0.000000,0.000000,1.333333,0.000000,0.000000]}'></div></div><div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89650124/bg4.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> <span class="ls1">http://corg.x<span class="_ _0"></span>jtu.edu.cn <span class="_ _2"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="fc1 ls2 ws1">Copyright ©2012 Computer O<span class="_ _1"></span>rganization Group. <span class="_ _2"></span>All rights reser<span class="_ _1"></span>ved.<span class="ls0 ws0"> </span></span></span></div><div class="t m0 xe hb y10 ff2 fs7 fc2 sc1 ls4 ws3">目录<span class="ff3 sc0 ls0 ws0"> </span></div><div class="t m0 xf hc y11 ff7 fs3 fc5 sc0 lsb wsb">5.1<span class="ls0 wsc"> <span class="ff2 sc4 ws0">总线<span class="_ _1"></span>的分类</span><span class="ws0"> </span></span></div><div class="t m0 xf hc y12 ff7 fs3 fc5 sc0 lsb wsb">5.2<span class="ls0 wsc"> </span></div><div class="t m0 x10 hc y13 ff2 fs3 fc5 sc4 ls0 ws0">总线管理和控制<span class="ff7 sc0"> </span></div><div class="t m0 xf hc y14 ff7 fs3 fc5 sc0 lsb wsb">5.3<span class="ls0 ws0"> </span></div><div class="t m0 x10 hc y15 ff2 fs3 fc5 sc4 ls0 ws0">总线结构和标准<span class="ff7 sc0"> </span></div><div class="t m0 xf hc y16 ff7 fs3 fc5 sc0 ls0 ws0">5<span class="lsb wsb">.4</span><span class="wsc"> </span></div><div class="t m0 x11 hc y17 ff2 fs3 fc5 sc4 lsc wsd">输入输出系统<span class="ff7 sc0 ls0 ws0"> </span></div><div class="t m0 xf hc y18 ff7 fs3 fc5 sc0 ls0 ws0">5.5 <span class="ws5"> <span class="lsb wsb">I/O</span></span></div><div class="t m0 x12 hc y19 ff2 fs3 fc5 sc4 lsc wsd">设备<span class="ff7 sc0 ls0 ws0"> </span></div><div class="t m0 xf hc y1a ff7 fs3 fc5 sc0 ls0 ws0">5.6 <span class="ws5"> <span class="lsb wsb">I/O</span></span></div><div class="t m0 x12 hc y1b ff2 fs3 fc5 sc4 lsc wsd">接口<span class="ff7 sc0 ls0 ws0"> </span></div><div class="t m0 xf hc y1c ff7 fs3 fc5 sc0 ls0 ws0">5.7<span class="wsc"> <span class="_ _1"></span> <span class="lsb wsb">I/O</span></span></div><div class="t m0 x12 hc y1d ff2 fs3 fc5 sc4 ls0 ws0">数据传送控制方式<span class="ff7 sc0"> </span></div><div class="t m0 xf hd y1e ff1 fs2 fc3 sc0 ls0 ws0"> </div><div class="t m0 xf he y1f ff7 fs2 fc3 sc0 ls0 ws0"> </div><div class="t m0 x13 hb y20 ff2 fs7 fc2 sc1 ls4 ws3">第五章<span class="ff3 sc0 ls0 ws0"> <span class="_ _2"></span><span class="ff2 sc1">总<span class="_ _1"></span>线与输<span class="_ _1"></span>入输出系统<span class="ff3 sc0"> </span></span></span></div></div><div class="pi" data-data='{"ctm":[1.333333,0.000000,0.000000,1.333333,0.000000,0.000000]}'></div></div><div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89650124/bg5.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0"> <span class="ls1">http://corg.x<span class="_ _0"></span>jtu.edu.cn <span class="_ _2"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="_ _1"></span> <span class="fc1 ls2 ws1">Copyright ©2012 Computer O<span class="_ _1"></span>rganization Group. <span class="_ _2"></span>All rights reser<span class="_ _1"></span>ved.<span class="ls0 ws0"> </span></span></span></div><div class="t m0 xe hb y21 ff2 fs7 fc2 sc1 ls4 ws3">总线的概念<span class="ff3 sc0 ls0 ws0"> </span></div><div class="t m0 x14 hf y22 ff9 fs2 fc2 sc0 ls0 ws0"><span class="_ _3"> </span><span class="ffa fc3 sc2 lsd wse">总线是连接多个部件之间的<span class="fc2 sc1">公用<span class="fc5 sc4">信息传输通路</span></span>，是各部</span></div><div class="t m0 x15 h6 y23 ffa fs2 fc3 sc2 lsd wse">件间<span class="fc8 sc6">共享</span>的传输介质。<span class="ff6 sc0 ls0 ws0"> </span></div><div class="t m0 x15 h10 y24 ff6 fs3 fc3 sc0 ls0 ws0"> </div></div><div class="pi" data-data='{"ctm":[1.333333,0.000000,0.000000,1.333333,0.000000,0.000000]}'></div></div>