CN101566980A - 一种sd卡的接口复用方法以及具有扩展功能的sd卡 - Google Patents
一种sd卡的接口复用方法以及具有扩展功能的sd卡 Download PDFInfo
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CN200810104739A CN101566980B (zh) | 2008-04-23 | 2008-04-23 | 一种sd卡的接口复用方法以及具有扩展功能的sd卡 |
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CN200810104739A CN101566980B (zh) | 2008-04-23 | 2008-04-23 | 一种sd卡的接口复用方法以及具有扩展功能的sd卡 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102750243A (zh) * | 2012-07-05 | 2012-10-24 | 中颖电子股份有限公司 | 复用sd接口的易调试嵌入式*** |
CN103116801A (zh) * | 2013-01-22 | 2013-05-22 | 无锡中科龙泽信息科技有限公司 | 一种无线sd卡及其工作模式切换的实现方法 |
CN103778092A (zh) * | 2014-01-06 | 2014-05-07 | 建荣集成电路科技(珠海)有限公司 | Usb和sd接口复用电路及复用方法 |
CN104102613A (zh) * | 2014-06-20 | 2014-10-15 | 联想(北京)有限公司 | 一种电子设备及信息处理方法 |
CN105068952A (zh) * | 2015-08-03 | 2015-11-18 | 浪潮(北京)电子信息产业有限公司 | 一种sd接口复用装置、方法以及电子设备 |
CN105573947A (zh) * | 2014-10-13 | 2016-05-11 | 北京自动化控制设备研究所 | 一种基于apb总线的sd/mmc卡控制方法 |
CN113885987A (zh) * | 2021-09-30 | 2022-01-04 | 深圳市智微智能科技股份有限公司 | 一种基于Android***的GPIO可视化操作工具及实现方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US6824063B1 (en) * | 2000-08-04 | 2004-11-30 | Sandisk Corporation | Use of small electronic circuit cards with different interfaces in an electronic system |
CN1306358C (zh) * | 2002-08-20 | 2007-03-21 | 希旺科技股份有限公司 | 具有高传输频宽及延伸功能的小型电子卡 |
CN2786711Y (zh) * | 2005-03-04 | 2006-06-07 | 吕小辉 | 支持两种数字输入输出接口的sd卡 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102750243A (zh) * | 2012-07-05 | 2012-10-24 | 中颖电子股份有限公司 | 复用sd接口的易调试嵌入式*** |
CN102750243B (zh) * | 2012-07-05 | 2015-05-27 | 中颖电子股份有限公司 | 复用sd接口的易调试嵌入式*** |
CN103116801A (zh) * | 2013-01-22 | 2013-05-22 | 无锡中科龙泽信息科技有限公司 | 一种无线sd卡及其工作模式切换的实现方法 |
CN103778092A (zh) * | 2014-01-06 | 2014-05-07 | 建荣集成电路科技(珠海)有限公司 | Usb和sd接口复用电路及复用方法 |
CN104102613A (zh) * | 2014-06-20 | 2014-10-15 | 联想(北京)有限公司 | 一种电子设备及信息处理方法 |
CN105573947A (zh) * | 2014-10-13 | 2016-05-11 | 北京自动化控制设备研究所 | 一种基于apb总线的sd/mmc卡控制方法 |
CN105573947B (zh) * | 2014-10-13 | 2018-10-26 | 北京自动化控制设备研究所 | 一种基于apb总线的sd/mmc卡控制方法 |
CN105068952A (zh) * | 2015-08-03 | 2015-11-18 | 浪潮(北京)电子信息产业有限公司 | 一种sd接口复用装置、方法以及电子设备 |
CN113885987A (zh) * | 2021-09-30 | 2022-01-04 | 深圳市智微智能科技股份有限公司 | 一种基于Android***的GPIO可视化操作工具及实现方法 |
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CN101566980B (zh) | 2012-09-05 |
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