CN101026387A - 自动流向控制装置、控制方法及其应用的电路 - Google Patents
自动流向控制装置、控制方法及其应用的电路 Download PDFInfo
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- CN101026387A CN101026387A CN 200710004949 CN200710004949A CN101026387A CN 101026387 A CN101026387 A CN 101026387A CN 200710004949 CN200710004949 CN 200710004949 CN 200710004949 A CN200710004949 A CN 200710004949A CN 101026387 A CN101026387 A CN 101026387A
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CN200710004949A CN101026387B (zh) | 2007-02-13 | 2007-02-13 | 自动流向控制装置、控制方法及包括该装置和rs-485接口芯片的电路 |
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CN200710004949A CN101026387B (zh) | 2007-02-13 | 2007-02-13 | 自动流向控制装置、控制方法及包括该装置和rs-485接口芯片的电路 |
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CN101026387A true CN101026387A (zh) | 2007-08-29 |
CN101026387B CN101026387B (zh) | 2010-05-12 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102684660A (zh) * | 2012-05-29 | 2012-09-19 | 江苏德厚机电有限公司 | 一种充电延时放电瞬时的简易电路 |
CN102868424A (zh) * | 2012-09-27 | 2013-01-09 | 广东易事特电源股份有限公司 | 一种自动收发控制rs485通信电路 |
CN103338031A (zh) * | 2013-06-26 | 2013-10-02 | 无锡华润矽科微电子有限公司 | 一种rs485电路在两光耦***应用中的特殊驱动方法 |
CN104123574A (zh) * | 2013-04-28 | 2014-10-29 | 国民技术股份有限公司 | 自适应输出驱动的智能卡 |
CN104317762A (zh) * | 2014-10-28 | 2015-01-28 | 北京四方继保自动化股份有限公司 | 一种fpga自适应控制rs485芯片收发方向的方法 |
CN105302759A (zh) * | 2015-10-29 | 2016-02-03 | 青岛海尔智能家电科技有限公司 | 485通信芯片收发数据自动切换电路装置及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1486047A (zh) * | 2002-09-29 | 2004-03-31 | 威达电股份有限公司 | 网关控制装置及方法 |
CN100553260C (zh) * | 2005-02-04 | 2009-10-21 | 艾默生网络能源***有限公司 | 一种rs485通信接口转换装置 |
CN201022204Y (zh) * | 2007-02-13 | 2008-02-13 | 徐震 | 自动流向控制装置及其应用的电路 |
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2007
- 2007-02-13 CN CN200710004949A patent/CN101026387B/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102684660A (zh) * | 2012-05-29 | 2012-09-19 | 江苏德厚机电有限公司 | 一种充电延时放电瞬时的简易电路 |
CN102868424A (zh) * | 2012-09-27 | 2013-01-09 | 广东易事特电源股份有限公司 | 一种自动收发控制rs485通信电路 |
CN102868424B (zh) * | 2012-09-27 | 2015-03-18 | 广东易事特电源股份有限公司 | 一种自动收发控制rs485通信电路 |
CN104123574A (zh) * | 2013-04-28 | 2014-10-29 | 国民技术股份有限公司 | 自适应输出驱动的智能卡 |
CN104123574B (zh) * | 2013-04-28 | 2017-08-25 | 国民技术股份有限公司 | 自适应输出驱动的智能卡 |
CN103338031A (zh) * | 2013-06-26 | 2013-10-02 | 无锡华润矽科微电子有限公司 | 一种rs485电路在两光耦***应用中的特殊驱动方法 |
CN103338031B (zh) * | 2013-06-26 | 2015-10-14 | 无锡华润矽科微电子有限公司 | 一种rs485电路在两光耦***应用中的特殊驱动方法 |
CN104317762A (zh) * | 2014-10-28 | 2015-01-28 | 北京四方继保自动化股份有限公司 | 一种fpga自适应控制rs485芯片收发方向的方法 |
CN105302759A (zh) * | 2015-10-29 | 2016-02-03 | 青岛海尔智能家电科技有限公司 | 485通信芯片收发数据自动切换电路装置及方法 |
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CN101026387B (zh) | 2010-05-12 |
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