CN107153412A - 一种具有发送fifo的can总线控制器电路 - Google Patents
一种具有发送fifo的can总线控制器电路 Download PDFInfo
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- CN107153412A CN107153412A CN201710457025.8A CN201710457025A CN107153412A CN 107153412 A CN107153412 A CN 107153412A CN 201710457025 A CN201710457025 A CN 201710457025A CN 107153412 A CN107153412 A CN 107153412A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
- G06F5/065—Partitioned buffers, e.g. allowing multiple independent queues, bidirectional FIFO's
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
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- General Physics & Mathematics (AREA)
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- Automation & Control Theory (AREA)
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CN201710457025.8A CN107153412B (zh) | 2017-06-16 | 2017-06-16 | 一种具有发送fifo的can总线控制器电路 |
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CN201710457025.8A CN107153412B (zh) | 2017-06-16 | 2017-06-16 | 一种具有发送fifo的can总线控制器电路 |
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CN107153412A true CN107153412A (zh) | 2017-09-12 |
CN107153412B CN107153412B (zh) | 2019-09-03 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112491682A (zh) * | 2020-12-17 | 2021-03-12 | 成都曦曜仪器有限公司 | 一种can总线节点设备的高精度同步通讯方法 |
CN113220607A (zh) * | 2021-05-26 | 2021-08-06 | 浙江赛思电子科技有限公司 | 一种基于fifo的数据处理方法 |
CN114546907A (zh) * | 2022-02-11 | 2022-05-27 | Oppo广东移动通信有限公司 | 一种数据发送和接收方法、装置、设备及存储介质 |
CN115982067A (zh) * | 2023-03-21 | 2023-04-18 | 北京智芯微电子科技有限公司 | 总线控制装置、方法以及工控处理芯片和工业控制系统 |
Citations (5)
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US5539666A (en) * | 1993-12-17 | 1996-07-23 | International Business Machines Corporation | Data communications method and system coupling device |
CN102100037A (zh) * | 2008-05-05 | 2011-06-15 | 罗伯特.博世有限公司 | 通信系统的具有功能分离的发送事件存储器的用户节点 |
CN102202058A (zh) * | 2011-05-19 | 2011-09-28 | 中国兵器工业集团第二一四研究所苏州研发中心 | 多路uart总线与can总线之间协议转换控制器 |
CN102355394A (zh) * | 2011-07-21 | 2012-02-15 | 大唐移动通信设备有限公司 | 针对多路can总线进行数据传输控制的方法及装置 |
CN105208034A (zh) * | 2015-10-09 | 2015-12-30 | 中国兵器工业集团第二一四研究所苏州研发中心 | 一种spi总线与can总线协议转换电路及方法 |
-
2017
- 2017-06-16 CN CN201710457025.8A patent/CN107153412B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5539666A (en) * | 1993-12-17 | 1996-07-23 | International Business Machines Corporation | Data communications method and system coupling device |
CN102100037A (zh) * | 2008-05-05 | 2011-06-15 | 罗伯特.博世有限公司 | 通信系统的具有功能分离的发送事件存储器的用户节点 |
CN102202058A (zh) * | 2011-05-19 | 2011-09-28 | 中国兵器工业集团第二一四研究所苏州研发中心 | 多路uart总线与can总线之间协议转换控制器 |
CN102355394A (zh) * | 2011-07-21 | 2012-02-15 | 大唐移动通信设备有限公司 | 针对多路can总线进行数据传输控制的方法及装置 |
CN105208034A (zh) * | 2015-10-09 | 2015-12-30 | 中国兵器工业集团第二一四研究所苏州研发中心 | 一种spi总线与can总线协议转换电路及方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112491682A (zh) * | 2020-12-17 | 2021-03-12 | 成都曦曜仪器有限公司 | 一种can总线节点设备的高精度同步通讯方法 |
CN113220607A (zh) * | 2021-05-26 | 2021-08-06 | 浙江赛思电子科技有限公司 | 一种基于fifo的数据处理方法 |
CN113220607B (zh) * | 2021-05-26 | 2023-05-12 | 浙江赛思电子科技有限公司 | 一种基于fifo的数据处理方法 |
CN114546907A (zh) * | 2022-02-11 | 2022-05-27 | Oppo广东移动通信有限公司 | 一种数据发送和接收方法、装置、设备及存储介质 |
CN115982067A (zh) * | 2023-03-21 | 2023-04-18 | 北京智芯微电子科技有限公司 | 总线控制装置、方法以及工控处理芯片和工业控制系统 |
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Address after: 233040 No.10 Caiyuan Road, Bengbu City, Anhui Province Patentee after: Anhui North Microelectronics Research Institute Group Co.,Ltd. Address before: 233040 No.10 Caiyuan Road, Bengbu City, Anhui Province Patentee before: NORTH ELECTRON RESEARCH INSTITUTE ANHUI Co.,Ltd. |
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Correction item: Patentee Correct: NORTH ELECTRON RESEARCH INSTITUTE ANHUI Co.,Ltd. False: Anhui North Microelectronics Research Institute Group Co.,Ltd. Number: 11-01 Volume: 39 |
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Address after: 233040 No.10 Caiyuan Road, Bengbu City, Anhui Province Patentee after: Anhui North Microelectronics Research Institute Group Co.,Ltd. Address before: 233040 No.10 Caiyuan Road, Bengbu City, Anhui Province Patentee before: NORTH ELECTRON RESEARCH INSTITUTE ANHUI Co.,Ltd. |
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