STM32-USB之Buffer Description Table

時間 2021-01-11

原文原文鏈接

一. stm32的USB接口每個端點對應兩個分組緩衝區，其地址與範圍位於分組存儲區。從STM32的數據手冊中存儲器映像->寄存器組起始地址看到： (注意地址範圍大小爲1024，APB1按32BIT對齊訪問，但此SRAM是由256個16BIT字組成) 這512BYTE的SRAM便是分組存儲區；而Buffer Description Table（緩衝區描述表）則用於定位與劃分各個端點的緩衝區緩衝區

>>阅读原文<<

1. ASCII Table and Description
2. page table 改進之 Translation Look-aside Buffer
3. OC之description
4. MySQL：insert 將IOPS打滿之insert buffer[change buffer]
5. MySQL之change buffer和buffer pool
6. CMU-15445 LAB1:Extendible Hash Table, LRU, BUFFER POOL MANAGER
7. Java NIO之Buffer
8. spinand之data buffer
9. JavaNio之Buffer
10. Java NIO 之 Buffer
更多相關文章...
• ASP Buffer 屬性 - ASP 教程
• RSS , <link>, 和 <description> 元素</a> - <a href="http://www.voidme.com/rss" target="_blank" title="RSS 教程"> RSS 教程</a></li> <li> • <a href="http://www.voidme.com/content/nzqklhgmea-bsx" target="_blank" title="互聯網組織的未來：剖析GitHub員工的任性之源"> 互聯網組織的未來：剖析GitHub員工的任性之源</a> </li> <li> • <a href="http://www.voidme.com/content/ifxmgrubod-bsx" target="_blank" title="Flink 數據傳輸及反壓詳解"> Flink 數據傳輸及反壓詳解</a> </li> </ul> <div class="margin-top-20"></div> <div> <div></div> </div> <div class="margin-top-20"></div> <div class="relative">相關標籤/搜索</div> <ul> <a target='_blank' href="http://hk.javashuo.com/tag/description" title="description"> <span class="new-label">description</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/stm32usb" title="stm32usb"> <span class="new-label">stm32usb</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/buffer" title="buffer"> <span class="new-label">buffer</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/table" title="table"> <span class="new-label">table</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/buffer%2Beasyui" title="buffer+easyui"> <span class="new-label">buffer+easyui</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/table%2Blayui" title="table+layui"> <span class="new-label">table+layui</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/js%2Btable" title="js+table"> <span class="new-label">js+table</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/table%26sql" title="table&sql"> <span class="new-label">table&sql</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/form%2Btable" title="form+table"> <span class="new-label">form+table</span></a> <a target='_blank' href="http://hk.javashuo.com/tag/table%2Bjquery" title="table+jquery"> <span class="new-label">table+jquery</span></a> <a target='_blank' href="http://hk.javashuo.com/column/usb " title="USB"> <span class="new-label">USB</span></a> <a href="http://www.voidme.com/mysql" target="_blank" title="MySQL教程"> <span class="new-label">MySQL教程</span></a> <a href="http://www.voidme.com/docker" target="_blank" title="Docker教程"> <span class="new-label">Docker教程</span></a> <a href="http://www.voidme.com/docker-command" target="_blank" title="Docker命令大全"> <span class="new-label">Docker命令大全</span></a> </ul> </div> <div class="article_social"> <div class="article_like"> <div class="circle circle-like" id="my_zan" data_id="eEvIVb6"></div> </div> <div class="clear"></div> <div class="share"> <span class="share-left bdsharebuttonbox" data-tag="share_1"> <a href="#" class="bds_more icon-share" data-cmd="more"> <span class="bds_count" data-cmd="count" title="累计分享0次">0</span> </a> </span> <div class="share-right action action-share bdsharebuttonbox" data-tag="share_1"> <span class="bdshare"> <a href="#" class="bds_sinaweibo icon-weibo" data-cmd="tsina" title="分享到新浪微博">分享到微博</a> <a href="#" class="bds_weixin icon-wechat" data-cmd="weixin" title="分享到微信">分享到微信</a> <a href="#" class="bds_qq icon-qq" data-cmd="sqq" title="分享到QQ好友">分享到QQ</a> </span> </div> </div> <div class="clear"></div> <div class="bottom_plink huodong-detail-plink-banner clearfix"> </div> </div> <script> $(function () { $("#originfo").text("https://blog.csdn.net/imxiangzi/article/details/80054606"); $("#originfo").hover(function () { $("#originfo").attr("href", "/link?url=https://blog.csdn.net/imxiangzi/article/details/80054606"); }, function () { $("#originfo").attr("href", "javascript:void()"); }); }); </script> <script src="http://static2.javashuo.com/static/script/article.js?time=1735430479762" type="text/javascript"></script> </div> <div class="span3 article_right_side"> <div class="right_top"> <div id="right_site_articles" class="article_detail_bg"> <div class="article-part-title"> <span>每日一句</span> </div> <ul class="side_article_list"> 每一个你不满意的现在，都有一个你没有努力的曾经。 </ul> </div><script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-6208739752673518" data-ad-slot="5830279121" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> <div id="right_site_articles"> <div class="article-part-title"> <span>最新文章</span> </div> <ul class="side_article_list"> <li class="side_article_list_item">1. <a href="http://hk.javashuo.com/article/p-efwmlmho-xh.html" target="_blank" title="《給初學者的Windows Vista的補遺手冊》之074"> 《給初學者的Windows Vista的補遺手冊》之074 </a> </li> <li class="side_article_list_item">2. <a href="http://hk.javashuo.com/article/p-vrdvqxpg-xh.html" target="_blank" title="CentoOS7.5下編譯suricata-5.0.3及簡單使用"> CentoOS7.5下編譯suricata-5.0.3及簡單使用 </a> </li> <li class="side_article_list_item">3. <a href="http://hk.javashuo.com/article/p-xvmdrgcu-xh.html" target="_blank" title="快速搭建網站"> 快速搭建網站 </a> </li> <li class="side_article_list_item">4. <a href="http://hk.javashuo.com/article/p-pzrrspmf-xh.html" target="_blank" title="使用u^2net打造屬於自己的remove-the-background"> 使用u^2net打造屬於自己的remove-the-background </a> </li> <li class="side_article_list_item">5. <a href="http://hk.javashuo.com/article/p-skriuhwt-xh.html" target="_blank" title="3.1.7 spark體系之分佈式計算-scala編程-scala中模式匹配match"> 3.1.7 spark體系之分佈式計算-scala編程-scala中模式匹配match </a> </li> <li class="side_article_list_item">6. <a href="http://hk.javashuo.com/article/p-qpyvkzvl-xh.html" target="_blank" title="小Demo大知識-通過控制Button移動來學習Android座標"> 小Demo大知識-通過控制Button移動來學習Android座標 </a> </li> <li class="side_article_list_item">7. <a href="http://hk.javashuo.com/article/p-gmdnyjqv-xh.html" target="_blank" title="maya檢查和刪除多重面"> maya檢查和刪除多重面 </a> </li> <li class="side_article_list_item">8. <a href="http://hk.javashuo.com/article/p-efgvrisv-xh.html" target="_blank" title="Java大數據：大數據開發必須掌握的四種數據庫"> Java大數據：大數據開發必須掌握的四種數據庫 </a> </li> <li class="side_article_list_item">9. <a href="http://hk.javashuo.com/article/p-kggtxpcj-xh.html" target="_blank" title="強烈推薦幾款IDEA插件，12款小白神器"> 強烈推薦幾款IDEA插件，12款小白神器 </a> </li> <li class="side_article_list_item">10. <a href="http://hk.javashuo.com/article/p-mryonmsq-xh.html" target="_blank" title="數字孿生體技術白皮書附下載地址"> 數字孿生體技術白皮書附下載地址 </a> </li> </ul> </div> </div> <div class="operate_zone"> <div id="right_site_articles" class="article_detail_bg margin-top10"> <div class="article-part-title"> <span><a href="/contact" target="_blank">本站公眾號</a></span> </div> <div class="side_article_list user-head"> <span style="color: #5ba607;font-size:14px;"> 歡迎關注本站公眾號,獲取更多信息</span><br/> <img src="http://open.weixin.qq.com/qr/code?username=develong"/> </div> </div> <div id="right_site_articles"> <div class="article-part-title"> <span>相關文章</span> </div> <ul class="side_article_list"> <li class="side_article_list_item">1. <a href="http://hk.javashuo.com/article/p-prgbibbz-pt.html" target="_blank" title="ASCII Table and Description"> ASCII Table and Description </a> </li> <li class="side_article_list_item">2. <a href="http://hk.javashuo.com/article/p-okjwjram-sz.html" target="_blank" title="page table 改進之 Translation Look-aside Buffer"> page table 改進之 Translation Look-aside Buffer </a> </li> <li class="side_article_list_item">3. <a href="http://hk.javashuo.com/article/p-coejbyst-ku.html" target="_blank" title="OC之description"> OC之description </a> </li> <li class="side_article_list_item">4. <a href="http://hk.javashuo.com/article/p-zioubuqn-rs.html" target="_blank" title="MySQL：insert 將IOPS打滿之insert buffer[change buffer]"> MySQL：insert 將IOPS打滿之insert buffer[change buffer] </a> </li> <li class="side_article_list_item">5. <a href="http://hk.javashuo.com/article/p-qtfcxzxv-vz.html" target="_blank" title="MySQL之change buffer和buffer pool"> MySQL之change buffer和buffer pool </a> </li> <li class="side_article_list_item">6. <a href="http://hk.javashuo.com/article/p-ulqdcwpi-hq.html" target="_blank" title="CMU-15445 LAB1:Extendible Hash Table, LRU, BUFFER POOL MANAGER"> CMU-15445 LAB1:Extendible Hash Table, LRU, BUFFER POOL MANAGER </a> </li> <li class="side_article_list_item">7. <a href="http://hk.javashuo.com/article/p-fyuubxzm-hz.html" target="_blank" title="Java NIO之Buffer"> Java NIO之Buffer </a> </li> <li class="side_article_list_item">8. <a href="http://hk.javashuo.com/article/p-vghubqfq-ga.html" target="_blank" title="spinand之data buffer"> spinand之data buffer </a> </li> <li class="side_article_list_item">9. <a href="http://hk.javashuo.com/article/p-horbghly-ng.html" target="_blank" title="JavaNio之Buffer"> JavaNio之Buffer </a> </li> <li class="side_article_list_item">10. <a href="http://hk.javashuo.com/article/p-fevmpvqd-we.html" target="_blank" title="Java NIO 之 Buffer"> Java NIO 之 Buffer </a> </li> </ul> <div style='padding-left:10px;font-size:14px;padding-bottom:10px;'> <a href='http://hk.javashuo.com/relative/p-ttfzbjve-su.html' target='_blank' title="STM32-USB之Buffer Description Table 的相關文章"> >>更多相關文章<< </a> </div> </div> </div> </div> </div> <script type="text/javascript"> $('table').each(function (i) { var size = $(this).children().size(); if (size > 1) { $(this).attr('class', "table table-bordered"); } else if (size == 1) { var e11 = $(this).children(":first"); var e1 = e11[0]; var name = e1.nodeName.toLowerCase(); if ("tbody" == name) { if (e1.children.length > 1) { $(this).attr('class', "table table-bordered"); } else if (e1.children.length == 1) { var e12 = e1.children[0]; var name2 = e12.nodeName.toLowerCase(); if ("tr" == name2) { if (e12.children.length > 1) { $(this).attr('class', "table table-bordered"); } } } } } }); window.page = 0; window.last = 0; window.first = true; resize_article_image('#nei', 550); + (function($){ window._bd_share_config = { common: { "bdText": "【" + $("title").text() + "】" + $(".post-content p:lt(2)").text(), "bdMini": "2", "bdMiniList": false, "bdPic": $(".post-content img:first") ? $(".post-content img:first").attr("src") : "", "bdStyle": "0", "bdSize": "24" }, share: [{ bdCustomStyle: 'http://static2.javashuo.com/static/css/share.css' }], }; with(document) 0[(getElementsByTagName("head")[0] || body).appendChild(createElement("script")).src = "http://bdimg.share.baidu.com/static/api/js/share.js?cdnversion=" + ~ ( - new Date() / 36e5)]; })(window.jQuery); </script> </div> <script type="text/javascript" src="http://static2.javashuo.com/static/plugin/highlight/highlight.pack.js"></script> <link href="http://static2.javashuo.com/static/plugin/highlight/styles/docco.css" media="screen" rel="stylesheet" type="text/css" /> <script type="text/javascript"> $('pre').each(function(i, e) { hljs.highlightBlock(e, "<span class='indent'> </span>", false) }); </script> <div class="footer"> <div class="footer-inner" style="padding-top: 50px;padding-bottom: 50px"> <a href="http://hk.javashuo.com/contact" target="_blank">聯繫我們</a> <a href="http://hk.javashuo.com/search">最近搜索</a> <a href="http://hk.javashuo.com/recent">最新文章</a> <script type="text/javascript" src="https://v1.cnzz.com/z_stat.php?id=1279585947&web_id=1279585947"></script> <a href="https://beian.miit.gov.cn/" target="_blank">沪ICP备13005482号-10</a> <a href="http://www.voidme.com/mybatis" target="_blank">MyBatis教程</a> <a href="http://www.voidme.com/sql" target="_blank">SQL 教程</a> <a href="http://www.voidme.com/mysql" target="_blank">MySQL教程</a> <a href="http://www.voidme.com/java" target="_blank">Java 教程</a> <a href="http://www.voidme.com/thymeleaf" target="_blank">Thymeleaf 教程</a> <a href="http://www.voidme.com/hibernate" target="_blank">Hibernate教程</a> <a href="http://www.voidme.com/spring" target="_blank">Spring教程 </a> <a href="http://www.voidme.com/redis" target="_blank">Redis教程 </a> </div> <div style="display:none;"> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?2936bf9a19a3d5abb5c9c726af070b7c"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> </div> </div> <script type="text/javascript" src="http://static2.javashuo.com/static/script/tip.js?time=1735430479762" async></script> </body> </html>