TWI407728B - - Google Patents
Info
- Publication number
- TWI407728B TWI407728B TW097134389A TW97134389A TWI407728B TW I407728 B TWI407728 B TW I407728B TW 097134389 A TW097134389 A TW 097134389A TW 97134389 A TW97134389 A TW 97134389A TW I407728 B TWI407728 B TW I407728B
- Authority
- TW
- Taiwan
- Prior art keywords
- control unit
- main controller
- data
- packet
- written
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- 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
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
- G06F13/4286—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using a handshaking protocol, e.g. RS232C link
-
- 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
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4247—Bus transfer protocol, e.g. handshake; Synchronisation on a daisy chain bus
- G06F13/4252—Bus transfer protocol, e.g. handshake; Synchronisation on a daisy chain bus using a handshaking protocol
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/403—Bus networks with centralised control, e.g. polling
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW097134389A TW201012130A (en) | 2008-09-08 | 2008-09-08 | Remote communication method of a network and system thereof |
US12/258,567 US8307137B2 (en) | 2008-09-08 | 2008-10-27 | Remote communication method of a network |
US12/258,566 US7827335B2 (en) | 2008-09-08 | 2008-10-27 | Remote communication system of a network |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW097134389A TW201012130A (en) | 2008-09-08 | 2008-09-08 | Remote communication method of a network and system thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201012130A TW201012130A (en) | 2010-03-16 |
TWI407728B true TWI407728B (zh) | 2013-09-01 |
Family
ID=41800144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW097134389A TW201012130A (en) | 2008-09-08 | 2008-09-08 | Remote communication method of a network and system thereof |
Country Status (2)
Country | Link |
---|---|
US (2) | US7827335B2 (zh) |
TW (1) | TW201012130A (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201012130A (en) * | 2008-09-08 | 2010-03-16 | Brainchild Electronic Co Ltd | Remote communication method of a network and system thereof |
CN101938768B (zh) * | 2010-08-20 | 2012-12-19 | 华为技术有限公司 | 级联rcu链路扫描的方法和电调天线系统 |
JP5879706B2 (ja) * | 2011-03-15 | 2016-03-08 | オムロン株式会社 | 制御システム、操作端末およびプログラム |
US10649948B2 (en) * | 2011-10-05 | 2020-05-12 | Analog Devices, Inc. | Two-wire communication systems and applications |
US10311010B2 (en) | 2011-10-05 | 2019-06-04 | Analog Devices, Inc. | Two-wire communication systems and applications |
US9417944B2 (en) | 2011-10-05 | 2016-08-16 | Analog Devices, Inc. | Two-wire communication system for high-speed data and power distribution |
US9772665B2 (en) | 2012-10-05 | 2017-09-26 | Analog Devices, Inc. | Power switching in a two-wire conductor system |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5226123A (en) * | 1988-07-27 | 1993-07-06 | Peter Vockenhuber | System for addressing multiple addressable units by inactivating previous units and automatically change the impedance of the connecting cable |
US5473308A (en) * | 1993-09-03 | 1995-12-05 | Fujitsu Limited | Remote supervisory system for network elements |
US5862405A (en) * | 1995-12-25 | 1999-01-19 | Matsushita Electric Works, Ltd. | Peripheral unit selection system having a cascade connection signal line |
US6009491A (en) * | 1996-06-20 | 1999-12-28 | Robert Bosch Gmbh | Data transmission method having a data line which is separate from a data bus and is designed as a chain |
US6105077A (en) * | 1997-01-21 | 2000-08-15 | Nittan Company, Limited | Transmitting system with address polling for providing a control signal to open/close switch |
US6745270B1 (en) * | 2001-01-31 | 2004-06-01 | International Business Machines Corporation | Dynamically allocating I2C addresses using self bus switching device |
US6775726B2 (en) * | 2001-08-28 | 2004-08-10 | Sunrise Telecom Incorporated | Serial unit identification |
US6834321B2 (en) * | 2000-07-24 | 2004-12-21 | Canon Kabushiki Kaisha | Communication method of a serially connected electronic apparatus |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08106413A (ja) * | 1994-10-06 | 1996-04-23 | Fujitsu Ltd | データ処理装置,データ転送方法及びメモリ装置 |
JP2007215102A (ja) * | 2006-02-13 | 2007-08-23 | Denso Corp | 通信装置 |
TW201012130A (en) * | 2008-09-08 | 2010-03-16 | Brainchild Electronic Co Ltd | Remote communication method of a network and system thereof |
-
2008
- 2008-09-08 TW TW097134389A patent/TW201012130A/zh not_active IP Right Cessation
- 2008-10-27 US US12/258,566 patent/US7827335B2/en active Active
- 2008-10-27 US US12/258,567 patent/US8307137B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5226123A (en) * | 1988-07-27 | 1993-07-06 | Peter Vockenhuber | System for addressing multiple addressable units by inactivating previous units and automatically change the impedance of the connecting cable |
US5473308A (en) * | 1993-09-03 | 1995-12-05 | Fujitsu Limited | Remote supervisory system for network elements |
US5862405A (en) * | 1995-12-25 | 1999-01-19 | Matsushita Electric Works, Ltd. | Peripheral unit selection system having a cascade connection signal line |
US6009491A (en) * | 1996-06-20 | 1999-12-28 | Robert Bosch Gmbh | Data transmission method having a data line which is separate from a data bus and is designed as a chain |
US6105077A (en) * | 1997-01-21 | 2000-08-15 | Nittan Company, Limited | Transmitting system with address polling for providing a control signal to open/close switch |
US6834321B2 (en) * | 2000-07-24 | 2004-12-21 | Canon Kabushiki Kaisha | Communication method of a serially connected electronic apparatus |
US6745270B1 (en) * | 2001-01-31 | 2004-06-01 | International Business Machines Corporation | Dynamically allocating I2C addresses using self bus switching device |
US6775726B2 (en) * | 2001-08-28 | 2004-08-10 | Sunrise Telecom Incorporated | Serial unit identification |
Also Published As
Publication number | Publication date |
---|---|
US7827335B2 (en) | 2010-11-02 |
US20100064081A1 (en) | 2010-03-11 |
TW201012130A (en) | 2010-03-16 |
US8307137B2 (en) | 2012-11-06 |
US20100064194A1 (en) | 2010-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |