CN108255754B - 一种兼容i2c的i3c主设备、i3c主从设备通信系统及方法 - Google Patents
一种兼容i2c的i3c主设备、i3c主从设备通信系统及方法 Download PDFInfo
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- CN108255754B CN108255754B CN201711251145.9A CN201711251145A CN108255754B CN 108255754 B CN108255754 B CN 108255754B CN 201711251145 A CN201711251145 A CN 201711251145A CN 108255754 B CN108255754 B CN 108255754B
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- 238000004891 communication Methods 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 description 10
- 238000012827 research and development Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000011017 operating method Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0016—Inter-integrated circuit (I2C)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
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- Communication Control (AREA)
Abstract
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CN201711251145.9A CN108255754B (zh) | 2017-12-01 | 2017-12-01 | 一种兼容i2c的i3c主设备、i3c主从设备通信系统及方法 |
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CN201711251145.9A CN108255754B (zh) | 2017-12-01 | 2017-12-01 | 一种兼容i2c的i3c主设备、i3c主从设备通信系统及方法 |
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CN108255754A CN108255754A (zh) | 2018-07-06 |
CN108255754B true CN108255754B (zh) | 2019-11-19 |
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CN201711251145.9A Active CN108255754B (zh) | 2017-12-01 | 2017-12-01 | 一种兼容i2c的i3c主设备、i3c主从设备通信系统及方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110489361B (zh) * | 2019-07-31 | 2020-08-25 | 广东高云半导体科技股份有限公司 | 兼容sram总线的i3c接口电路 |
US10860513B1 (en) * | 2019-12-12 | 2020-12-08 | Diodes Incorporated | I3C hub promoting backward compatibility with I2C |
CN112564941A (zh) * | 2020-11-12 | 2021-03-26 | 华帝股份有限公司 | 一种信号通信控制方法及应用其的系统 |
CN113220614B (zh) * | 2021-04-30 | 2022-11-29 | 山东英信计算机技术有限公司 | 一种自适应管理i2c和i3c设备的方法、系统及介质 |
CN114780462B (zh) * | 2022-04-28 | 2023-08-04 | 苏州浪潮智能科技有限公司 | 一种通信链路切换控制电路、通信链路和服务器 |
CN115632900B (zh) * | 2022-08-31 | 2023-09-01 | 超聚变数字技术有限公司 | 一种计算设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106066834A (zh) * | 2015-04-21 | 2016-11-02 | 黑莓有限公司 | 具有多设备消息传输的总线通信 |
CN107209739A (zh) * | 2015-02-04 | 2017-09-26 | 高通股份有限公司 | 电压模式和电流模式设备枚举 |
CN107408097A (zh) * | 2015-03-11 | 2017-11-28 | 高通股份有限公司 | 用于旧式和下一代设备在共享多模总线上共存的告别重置和重启方法 |
Family Cites Families (1)
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US10031882B2 (en) * | 2016-03-31 | 2018-07-24 | Intel Corporation | Sensor bus communication system |
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- 2017-12-01 CN CN201711251145.9A patent/CN108255754B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107209739A (zh) * | 2015-02-04 | 2017-09-26 | 高通股份有限公司 | 电压模式和电流模式设备枚举 |
CN107408097A (zh) * | 2015-03-11 | 2017-11-28 | 高通股份有限公司 | 用于旧式和下一代设备在共享多模总线上共存的告别重置和重启方法 |
CN106066834A (zh) * | 2015-04-21 | 2016-11-02 | 黑莓有限公司 | 具有多设备消息传输的总线通信 |
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Application publication date: 20180706 Assignee: Science City (Guangzhou) Finance Leasing Co.,Ltd. Assignor: Gowin Semiconductor Corp.,Ltd. Contract record no.: X2020980004709 Denomination of invention: A I2C compatible I3C master-slave communication system and method Granted publication date: 20191119 License type: Exclusive License Record date: 20200805 |
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Denomination of invention: A I2C compatible I3C master-slave communication system and method Effective date of registration: 20200806 Granted publication date: 20191119 Pledgee: Science City (Guangzhou) Finance Leasing Co.,Ltd. Pledgor: Gowin Semiconductor Corp.,Ltd. Registration number: Y2020980004759 |
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