youki12345 发表于 2012-12-26 15:22

那些年我们一起玩单片机------让我很感动的一篇博文

<div class='showpostmsg'>那些年我们一起玩单片机------让我很感动的一篇博文<div><br></div><div><p style="\&quot;\\&quot;" margin:\"="\&quot;\&quot;" 10px="\&quot;\&quot;" 0px="\&quot;\&quot;" 0px;="\&quot;\&quot;" padding:="\&quot;\&quot;" overflow:="\&quot;\&quot;" hidden;="\&quot;\&quot;" line-height:="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" color:="\&quot;\&quot;" rgb(51,="\&quot;\&quot;" 51,="\&quot;\&quot;" 51);="\&quot;\&quot;" font-family:="\&quot;\&quot;" verdana,="\&quot;\&quot;" arial,="\&quot;\&quot;" helvetica,="\&quot;\&quot;" sans-serif,="\&quot;\&quot;" 宋体;="\&quot;\&quot;" text-align:="\&quot;\&quot;" left;="\&quot;\&quot;" background-color:="\&quot;\&quot;" rgb(255,="\&quot;\&quot;" 255,="\&quot;\&quot;" 255);="\&quot;\&quot;" \\"="\&quot;\&quot;"><strong style="\&quot;\\&quot;" line-height:\"="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" text-indent:="\&quot;\&quot;" 37.33333206176758px;="\&quot;\&quot;" \\"="\&quot;\&quot;"><span style="\&quot;\\&quot;" line-height:\"="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" font-size:="\&quot;\&quot;" 14pt;="\&quot;\&quot;" font-family:="\&quot;\&quot;" 宋体;="\&quot;\&quot;" \\"="\&quot;\&quot;">梦想这东西和经典一样,永远不会因为时间而褪色,反而更显珍贵! &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span></strong></p><p style="\&quot;\\&quot;" margin:\"="\&quot;\&quot;" 10px="\&quot;\&quot;" 0px="\&quot;\&quot;" 0px;="\&quot;\&quot;" padding:="\&quot;\&quot;" overflow:="\&quot;\&quot;" hidden;="\&quot;\&quot;" line-height:="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" color:="\&quot;\&quot;" rgb(51,="\&quot;\&quot;" 51,="\&quot;\&quot;" 51);="\&quot;\&quot;" font-family:="\&quot;\&quot;" verdana,="\&quot;\&quot;" arial,="\&quot;\&quot;" helvetica,="\&quot;\&quot;" sans-serif,="\&quot;\&quot;" 宋体;="\&quot;\&quot;" text-align:="\&quot;\&quot;" left;="\&quot;\&quot;" background-color:="\&quot;\&quot;" rgb(255,="\&quot;\&quot;" 255,="\&quot;\&quot;" 255);="\&quot;\&quot;" \\"="\&quot;\&quot;"><strong style="\&quot;\\&quot;" line-height:\"="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" text-indent:="\&quot;\&quot;" 37.33333206176758px;="\&quot;\&quot;" \\"="\&quot;\&quot;"><span style="\&quot;\\&quot;" line-height:\"="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" font-size:="\&quot;\&quot;" 14pt;="\&quot;\&quot;" font-family:="\&quot;\&quot;" 宋体;="\&quot;\&quot;" \\"="\&quot;\&quot;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ----献给所有有梦想的人</span></strong></p><p style="\&quot;\\&quot;" margin:\"="\&quot;\&quot;" 10px="\&quot;\&quot;" 0px="\&quot;\&quot;" 0px;="\&quot;\&quot;" padding:="\&quot;\&quot;" overflow:="\&quot;\&quot;" hidden;="\&quot;\&quot;" line-height:="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" color:="\&quot;\&quot;" rgb(51,="\&quot;\&quot;" 51,="\&quot;\&quot;" 51);="\&quot;\&quot;" font-family:="\&quot;\&quot;" verdana,="\&quot;\&quot;" arial,="\&quot;\&quot;" helvetica,="\&quot;\&quot;" sans-serif,="\&quot;\&quot;" 宋体;="\&quot;\&quot;" background-color:="\&quot;\&quot;" rgb(255,="\&quot;\&quot;" 255,="\&quot;\&quot;" 255);="\&quot;\&quot;" text-align:="\&quot;\&quot;" center;="\&quot;\&quot;" \\"="\&quot;\&quot;">http://player.youku.com/player.php/sid/XMjE5ODk0OTg4/v.swf</p><p class="\&quot;\\&quot;" msonormal\\"\"="\&quot;\&quot;" align="\&quot;\\&quot;" left\\"\"="\&quot;\&quot;" style="\&quot;\\&quot;" margin:\"="\&quot;\&quot;" 10px="\&quot;\&quot;" 0px="\&quot;\&quot;" 0px;="\&quot;\&quot;" padding:="\&quot;\&quot;" overflow:="\&quot;\&quot;" hidden;="\&quot;\&quot;" line-height:="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" color:="\&quot;\&quot;" rgb(51,="\&quot;\&quot;" 51,="\&quot;\&quot;" 51);="\&quot;\&quot;" font-family:="\&quot;\&quot;" verdana,="\&quot;\&quot;" arial,="\&quot;\&quot;" helvetica,="\&quot;\&quot;" sans-serif,="\&quot;\&quot;" 宋体;="\&quot;\&quot;" background-color:="\&quot;\&quot;" rgb(255,="\&quot;\&quot;" 255,="\&quot;\&quot;" 255);="\&quot;\&quot;" text-indent:="\&quot;\&quot;" 28pt;="\&quot;\&quot;" \\"="\&quot;\&quot;">&nbsp;</p><p class="\&quot;\\&quot;" msonormal\\"\"="\&quot;\&quot;" align="\&quot;\\&quot;" left\\"\"="\&quot;\&quot;" style="\&quot;\\&quot;" margin:\"="\&quot;\&quot;" 10px="\&quot;\&quot;" 0px="\&quot;\&quot;" 0px;="\&quot;\&quot;" padding:="\&quot;\&quot;" overflow:="\&quot;\&quot;" hidden;="\&quot;\&quot;" line-height:="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" color:="\&quot;\&quot;" rgb(51,="\&quot;\&quot;" 51,="\&quot;\&quot;" 51);="\&quot;\&quot;" font-family:="\&quot;\&quot;" verdana,="\&quot;\&quot;" arial,="\&quot;\&quot;" helvetica,="\&quot;\&quot;" sans-serif,="\&quot;\&quot;" 宋体;="\&quot;\&quot;" background-color:="\&quot;\&quot;" rgb(255,="\&quot;\&quot;" 255,="\&quot;\&quot;" 255);="\&quot;\&quot;" text-indent:="\&quot;\&quot;" 28pt;="\&quot;\&quot;" \\"="\&quot;\&quot;"></p><p style="\&quot;\\&quot;" margin:\"="\&quot;\&quot;" 10px="\&quot;\&quot;" 0px="\&quot;\&quot;" 0px;="\&quot;\&quot;" padding:="\&quot;\&quot;" overflow:="\&quot;\&quot;" hidden;="\&quot;\&quot;" line-height:="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" color:="\&quot;\&quot;" rgb(51,="\&quot;\&quot;" 51,="\&quot;\&quot;" 51);="\&quot;\&quot;" font-family:="\&quot;\&quot;" verdana,="\&quot;\&quot;" arial,="\&quot;\&quot;" helvetica,="\&quot;\&quot;" sans-serif,="\&quot;\&quot;" 宋体;="\&quot;\&quot;" text-align:="\&quot;\&quot;" left;="\&quot;\&quot;" background-color:="\&quot;\&quot;" rgb(255,="\&quot;\&quot;" 255,="\&quot;\&quot;" 255);="\&quot;\&quot;" \\"="\&quot;\&quot;">&nbsp;<span style="color: rgb(51, 51, 51); text-indent: 28pt; line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">我是一个平凡的工程师,标准的</span><span lang="EN-US" style="color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 28pt; line-height: 1.6em; font-size: 14pt; ">80</span><span style="color: rgb(51, 51, 51); text-indent: 28pt; line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">后,从事单片机及嵌入式相关工作已经有几年有余。每天忙忙碌碌,上班下班,既有做出产品时的开心,也有调试程序时的痛苦。一个平凡的人,做着一些平凡的事,每天过着平凡的生活。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 28pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">有人说做电子工程师是年轻人的活,过了</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">30</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">还不转管理无论是体力上还是精力上都无法胜任了。这句话有一定的道理,但如果兴趣依旧为何不继续追寻自己的梦想呢?从小我就对机械、电子方面的东西感兴趣。听父母说,每次买回的玩具我都要拆开看看里面的结构,美其名曰:看看为啥能动?为啥能工作。到现在有时回到乡下的老房子里,还能看到不少缺胳膊少腿的玩具呢。</span></p><p class="MsoNormal" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356091657_3f1c8d97.jpg" target="_blank" id="278157dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278157" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356091657_3f1c8d97.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356091663_4f3d560f.jpg" target="_blank" id="278158dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278158" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356091663_4f3d560f.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356091668_8a46a9f3.jpg" target="_blank" id="278159dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278159" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356091668_8a46a9f3.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></p><p class="MsoNormal" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; "><span style="line-height: 1.6em; font-family: 宋体; ">还记得这些吗?当年这些都被我拆得七零八落的。特别是小青蛙,可是研究了好一阵子呢</span></p><p class="MsoNormal" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">真正让我对电子感兴趣的还得从一个著名的玩具开始,它就是经典的任天堂红白机。想当初,把这个东西搬回家时还兴奋了不少时间呢,一个暑假把所有能玩的游戏都玩了遍,接着就在琢磨这东西真神奇,到底里面有啥东西呢?拆开一看发现居然全都是绿绿的板子,上</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">面还有不少黑色的玩意。忽然觉得做这个东西的人好伟大,以后自己也要学会做这个。</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; font-family: Wingdings; ">J</span></p><p class="MsoNormal" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356091677_fbf2bfb0.jpg" target="_blank" id="278161dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278161" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356091677_fbf2bfb0.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356091663_8ee89be7.jpg" target="_blank" id="278160dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278160" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356091663_8ee89be7.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; ">80后的经典啊,我也是从这里对电的一类东西感兴趣的</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">真正开始接触电子、电脑这一块那就到大学了。当时信息太闭塞了,填志愿的时候也不太清楚计算机、电子信息工程、通信专业都有啥区别。只是问了下同乡的几个师兄,都说计算机是今后的发展。既然是这样,那就报呗。于是我把所有能填的地方都填满了计算机专业,功夫不负有心人,最后还真去了个二本的计算机系。(其实现在想起来我最应该去的就是电子信息工程或机电工程专业,毕竟这两个专业学的才是后来我们所说的嵌入式,不过好在该学校的计算机系既不偏软也不偏硬,属于软件也学硬件也学的那一种,所以大学四年还是学到了不少东西的)</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">大学</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">4</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">年的时间是短暂的,</span><span style="line-height: 1.6em; color: rgb(255, 0, 0); "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">在这里我还要鄙视下某些所谓的大学老师,</span></span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">记得有一次上微机原理讲到</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">8253</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">、</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">8255</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">我就问:这个东西现在还在用吗?能不能弄个实物来看看?老师当时回答我说:这个芯片已经不用了,所以也不能找到实物,大家只要记住它就好。当时我就无语,既然淘汰的东西为啥要学???不过后来事实证明这些东西老是老了一点,但现在在很多的地方还是在用的。当然也不是说所有的大学老师都是严重脱离实际的,<span style="line-height: 1.6em; color: rgb(255, 0, 0); ">有些老师还是很厉害的</span>,我就有幸碰到了一个,据说以前是某个公司的技术主管,专弄单片机这块。他让我知道了任天堂红白机里面绿绿的东西叫做</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">PCB</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">。有时他上课会给我们带一些小的玩意,比如说让单片机做流水灯,让蜂鸣器唱歌等等,让我们这些人崇拜的不行了。也正是在他的带领下我开始于单片机结下了不解之缘。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356096356_3940b5c7.jpg" target="_blank" id="278185dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278185" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356096356_3940b5c7.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-family: 宋体; ">经典的</span><span lang="EN-US" style="line-height: 1.6em; ">AT89C51</span><span style="line-height: 1.6em; font-family: 宋体; ">单片机,也是我的第一块单片机</span></p><p style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356096375_9964ee26.jpg" target="_blank" id="278186dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278186" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356096375_9964ee26.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span lang="EN-US" style="line-height: 1.6em; ">51</span><span style="line-height: 1.6em; font-family: 宋体; ">单片机开发板,我们就是从这里开始的。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span lang="EN-US" style="line-height: 1.6em; ">&nbsp;</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">现在想想当时挺有意思的,在用</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">51</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">单片机做完了所有实验后忽然感觉它真是无所不能,所有东西都琢磨着是不是能用</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">51</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">单片机完成,甚至尝试着用</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">51</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">单片机做个手机啥的玩玩(当然,这是无法实现的</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; font-family: Wingdings; ">J</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">),不过还是做了很多好玩的东西,比如说远距离万能遥控器啦,晚上偷偷的遥控对面楼的电视。</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">51</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">大概玩了</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">1</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">年左右,期间还把</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">PCB</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">给画了一遍,学会了用</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">PROTEL</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">在一次偶然的机会听说</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">51</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">过时了,</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">ARM</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">才是现在的老大,于是省吃俭用花了</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">600</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">多大洋弄了块</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">44B0X</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">的板子,拿回来一看傻眼了,比</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">51</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">复杂的多啊,光是引脚就密密麻麻的一排,看都看不清,后来听师兄说居然有人能够徒手焊接,更是佩服得五体投地。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356096385_64bd4ea.jpg" target="_blank" id="278187dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); text-indent: 27pt; "><img id="imgddiv278187" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356096385_64bd4ea.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-family: 宋体; ">经典的</span><span lang="EN-US" style="line-height: 1.6em; ">44B0X</span><span style="line-height: 1.6em; font-family: 宋体; ">板子,还记得吗?据说这块板子是某个高手布的线,所有的</span><span lang="EN-US" style="line-height: 1.6em; ">44B0X</span><span style="line-height: 1.6em; font-family: 宋体; ">都是参考它的,堪称经典。到目前有人学习</span><span lang="EN-US" style="line-height: 1.6em; ">PCB</span><span style="line-height: 1.6em; font-family: 宋体; ">走线我还要求他好好琢磨这块板子呢。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">除了主芯片外,其它外围设备也不简单啊,网卡,硬盘接口,</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">FLASH</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">等等应有尽有,既然买了就硬着头皮学呗,不过好在有</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">51</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">的基础,这块板子裸奔的程序很快就搞定了,也琢磨出个味来:不管芯片多复杂,最终到底无非就是配置下寄存器而已,只要配对了寄存器其它一切都好办。在软件方面就相对复杂多了,为了搞这块板子我还特意去买了好几本</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">LINUX</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">方面的书,现在闲暇下来翻翻这些书还是很有感觉的。不过</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">linux</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">太过于复杂了,花了大半年的时间我才把这些书粗略</span><span style="line-height: 1.6em; font-family: 宋体; font-size: 14pt; text-indent: 27pt; ">的看了一遍,</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356096516_430baf7e.jpg" target="_blank" id="278189dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278189" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356096516_430baf7e.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356096514_68100c0f.jpg" target="_blank" id="278190dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); text-indent: 27pt; "><img id="imgddiv278190" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356096514_68100c0f.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356096528_b6179af.jpg" target="_blank" id="278191dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); text-indent: 27pt; "><img id="imgddiv278191" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356096528_b6179af.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; ">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 经典的Linux书籍,你看过没有?</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">很多精髓的东西都没有弄清楚。这时候已经是大三下学期,刚好老师有个小项目看到我弄得还行就派我过去干了,其实东西现在想起来挺简单:有</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">4~5</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">路模拟信号采集到系统中,再通过</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">AD</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">转换变为数字信号用单片机进行运算,再把结果通过</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">RS232</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">发送给上位机软件。但这毕竟是我接的第一个项目,心里的忐忑可想而知,特别怕搞不定丢了老师的脸。于是在拿完需求后,先自己买了点器件用万用表搭了一个电路先试试。项目最终很成功,我也拿到了第一份报酬。</span>&nbsp;<a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356096392_ed0d0588.jpg" target="_blank" id="278188dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); text-indent: 27pt; "><img id="imgddiv278188" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356096392_ed0d0588.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; ">丑陋的自搭电路</p><p style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 27pt; "></p><p style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 21pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">大学</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">4</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">年很快就过去了,带着一堆的开发板、书籍和满腹的电子知识我离开了校园。很快我就找到了第一份工作:在一家小公司做技术员,公司主要的产品是为各种电子设备定做测试仪器。由于我学的是计算机专业,所以公司希望招我来做上位机软件。这我可傻眼了,以前所有的时间都花在了电子方面,谈到做上位机软件倒还真的不会。毛主席说过:世上的事最怕“认真”二字。没学过没关系,只要现在开始也不晚。那到底学什么语言和开发工具呢?跑到</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">CSDN</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">晃了一圈,很多人都说</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">C++</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">功能强大,以后发展也好。不过到底是</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">VC</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">还是</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">C++ builder</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">呢?</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">VC</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">难学,但据说学会了以后啥都好办了。既然是这样,那我就弄</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">VC</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">吧。好在公司的任务不紧,有充足的时间看书和学习,再加上有几个前辈指引,学习起来轻松多了。如果有朋友现在还想学习</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">VC</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">和</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">windows</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">程序设计的话,下面几本书可不能错过。这些书都是对应于</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">VC 6.0</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">的,到现在估计应该有对应</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">.net</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">的新版本了吧。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 21pt; "></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 21pt; "><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356266953_f7ab393e.jpg" target="_blank" id="278300dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278300" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356266953_f7ab393e.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a>&nbsp;</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356266958_9da4d93f.jpg" target="_blank" id="278299dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278299" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356266958_9da4d93f.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356266953_50ad4d39.jpg" target="_blank" id="278298dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278298" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356266953_50ad4d39.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a>&nbsp;</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 21pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 21pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 21pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 20.25pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">在这个公司的两年里先后完成了许多小的项目,从一开始的帮别人打下手,到后来的自己负责、带徒弟,感觉自己成长了很多。离开这家公司后,我往北边发展。进入了一家做视频相关系统的公司</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">B</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">,公司不大,但各个都是技术强人,这也给我了不小的压力。还记得入职的第一天,项目经理就和我说:我们这任务比较紧,你今天把入职手续办完就进入项目组吧,最近视频点播系统那边活比较多,你先去那边。于是我就误打误撞进入了视频领域,想想自己对这方面什么都不懂还真是胆大,不过这个选择对我今后的方向有重大影响,这个后面再说。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 20.25pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">搞过视频的朋友应该都知道,这东西对工程师的综合素质要求还是挺高的,硬件方面所用处理器的都是主频比较高,性能比较好的,很多都是用</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">DSP</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">或</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">FPGA</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">来做;软件方面对算法、数据结构要有较深的理解。不过当时我可不知道这些,总觉得无非就是单片机的升级版本,没什么大不了的。到了项目组后,简单的和项目沟通了下,了解到目前上位机这边有个问题:无法获取当前鼠标所指的位置的文字。当时我立马想到金山词霸不是有个屏幕取词功能么?应该和这个类似。于是立即动手查资料,看到到底是什么原理。等我把相关的资料看完后已经到了下午</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">5</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">点多钟,这是大家都陆陆续续准备下班了,正当我犹豫要不要告诉项目经理时,项目经理走到了我身边于是我顺势就把自己的想法告诉了他,只见他两眼“闪光”,说:那个谁。。。还有那个谁。。。都别走了,留下来加个班,我们一起把这个东西解决了。等到完成基本框架已经到了深夜</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">1</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">点多钟,路上已经基本看不到行人了,晚风吹在脸上,心里充满了作为工程师的自豪,像一个得胜而归的将军。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 20.25pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">在这里我特别要感谢项目经理,在</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">B</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">公司的</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">3</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">年时间里是我成长最快的</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">3</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">年,我陆续接触了</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">AT9200</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">,</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">I.MX</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">系列,</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">OMAP</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">,达芬奇系列等各种处理器的开发,特别是达芬奇系列,当时公司里的板子才</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">2</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">块,项目经理居然允许我带一块回家,要知道当时这个板子要好几万呢。当时可把我高兴坏了,像中了</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">500</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">万一样。</span></p><p style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; ">&nbsp; &nbsp; &nbsp; &nbsp;<span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">可能在一个地方久了就会厌倦,</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">B</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">公司虽然不错,但几年的光阴已经把我的激情磨灭,而我又是个需要激情的人。所以最终我还是从</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">B</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">公司离职了。离职后并没有立即找工作,当然并不是找不到,而是我需要一段时间放松下自己,整理下心情。恰巧这段时间各个半导体公司在不停的开研讨会,像</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">ARM, TI,ST,Xilinx</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">等等。于是乎,我就免费吃了好几顿大餐:)不过最让我印象深刻的是</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">XILINX</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">的研讨会,它们当时在推</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">Spartan</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">系列</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">FPGA</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">。说实话,我对这个</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">FPGA</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">这个东西只有耳闻,但到底是个什么东西还真不知道。在研讨会上看到了它们公司推出的几个案例,其中一个就是视频监控与模式识别的。由于我本身就是做这个的,所以对这块听得尤为仔细。相比于传统的</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">DSP</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">来做算法,</span><span lang="EN-US" style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; ">FPGA</span><span style="line-height: 1.6em; text-indent: 20.25pt; font-size: 14pt; font-family: 宋体; ">做算法的速度、效率优势更为明显。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 20.25pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">于是我很快就有了下一次目标</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">----</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">学习</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">FPGA</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">。不过想法是好的,不过</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">FPGA</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">学起来真是相当的麻烦:开发板很贵,完全硬件编程。这对我们软件出生的人真是不小的挑战。好在当时</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">xilinx</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">开研讨会赠送了一块</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">BASYS</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">开发板,于是我就从它开始踏上了</span><span lang="EN-US" style="line-height: 1.6em; font-size: 14pt; ">FPGA</span><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">的不归路。</span></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 20.25pt; "><a href="http://www.eefocus.com/blog/link2url.php?link=%2Fdata%2F12-12%2F1356360844_facef4c9.jpg" target="_blank" id="278433dimg" class="attdis" style="line-height: 1.6em; color: rgb(0, 0, 255); "><img id="imgddiv278433" src="http://www.eefocus.com/include/picture/500/400/data/12-12/1356360844_facef4c9.jpg" border="0" style="border-width: medium; line-height: 1.6em; "></a></p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 20.25pt; ">&nbsp;</p><p class="MsoNormal" align="left" style="margin-top: 10px; overflow: hidden; line-height: 1.6em; color: rgb(51, 51, 51); font-family: Verdana, Arial, Helvetica, sans-serif, 宋体; text-indent: 20.25pt; "><span style="line-height: 1.6em; font-size: 14pt; font-family: 宋体; ">&nbsp;有人会问:一直学习累不累?有的时候想想确实很累。夜深人静的时候,总是会一个人坐在窗前发呆:为什么我要不停的学习?我到底要什么?其实我并不知道这些东西到底有什么用,或许只是为了实现童年时期的一个梦,就像筷子兄弟说的:梦想这东西和经典一样,永远不会因为时间而褪色,反而更显珍贵!</span></p><p class="\&quot;\\&quot;" msonormal\\"\"="\&quot;\&quot;" align="\&quot;\\&quot;" left\\"\"="\&quot;\&quot;" style="\&quot;\\&quot;" margin:\"="\&quot;\&quot;" 10px="\&quot;\&quot;" 0px="\&quot;\&quot;" 0px;="\&quot;\&quot;" padding:="\&quot;\&quot;" overflow:="\&quot;\&quot;" hidden;="\&quot;\&quot;" line-height:="\&quot;\&quot;" 1.6em;="\&quot;\&quot;" color:="\&quot;\&quot;" rgb(51,="\&quot;\&quot;" 51,="\&quot;\&quot;" 51);="\&quot;\&quot;" font-family:="\&quot;\&quot;" verdana,="\&quot;\&quot;" arial,="\&quot;\&quot;" helvetica,="\&quot;\&quot;" sans-serif,="\&quot;\&quot;" 宋体;="\&quot;\&quot;" background-color:="\&quot;\&quot;" rgb(255,="\&quot;\&quot;" 255,="\&quot;\&quot;" 255);="\&quot;\&quot;" text-indent:="\&quot;\&quot;" 28pt;="\&quot;\&quot;" \\"="\&quot;\&quot;">&nbsp;</p><p></p></div></div><script>                                var loginstr = '<div class="locked">查看精华帖全部内容,请<a href="javascript:;"   style="color:#e60000" class="loginf">登录</a>或者<a href="https://bbs.eeworld.com.cn/member.php?mod=register_eeworld.php&action=wechat" style="color:#e60000" target="_blank">注册</a></div>';
                               
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ywl050511 发表于 2012-12-27 09:32

这个要顶...

:) 必须顶......

wzjhuohua 发表于 2012-12-27 09:59

学无止境啊,向楼主致敬

sjl2001 发表于 2012-12-27 10:39

挺好的 写的 从51-arm 华丽转身:)

fx-sg 发表于 2012-12-27 11:42

向楼主学习,向楼主致敬!!!我现在还在学校还有时间来学习。。。

desire4u 发表于 2012-12-27 11:57

楼主真是太强大了,学习了!!

junming6385 发表于 2012-12-27 13:01

向楼主学习!看了很有感悟

断桥 发表于 2012-12-27 14:52

顶,这个必须滴!!!

ppiicc 发表于 2012-12-27 16:58

yes

yesyesyesyes

sensorexpert 发表于 2012-12-27 17:49

学习真的是很重要的,只有不断的学习我们才能知道怎样选择自己的道路

homer76 发表于 2012-12-27 21:27

看完楼主的文章,我更怀念大学里荒废的时光了。那时候多学点东西,之后的工作中可能就会少走不少弯路啊……
不停的学习,是啊,职场中,或者为了自己的爱好,这个时候必须不停的学习新知识……
真要不想学习了,那就该“退休了”……呵呵……

小崇伟 发表于 2012-12-28 09:19

支持楼主啊!

247153481 发表于 2012-12-28 13:12

顶。。。

bafangfengyin 发表于 2012-12-29 11:23

向前辈致敬

lnhjsdf 发表于 2012-12-29 12:11

楼主我一事无成,你贵更几何

辛昕 发表于 2012-12-30 11:48

顶。
虽然偶木有玩过红白机,话说我好像玩上一次迟来红白机啊
我也是80后,还是85后,小时候一样满世界 game boy,只是家里管得严,自己没要,家人也不给。

kobe1941 发表于 2012-12-30 16:10

这个顶一个,不过我想问的是,楼主怎么调节学技术和自己的其他方面,比如什么时候找女朋友,什么时候结婚,什么时候生孩子,还有楼主怎么处理这些问题。

chendragon 发表于 2012-12-30 22:30

赞楼主呀!还未正式毕业的我要你学习 勇往直前

lr2131 发表于 2012-12-31 14:37

看了很有感触:)

yhgwork 发表于 2012-12-31 16:52

很不错的文章,学习了。
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