CN101228693A - I2c总线应用的信号缘变化率控制 - Google Patents
I2c总线应用的信号缘变化率控制 Download PDFInfo
- Publication number
- CN101228693A CN101228693A CNA2006800105399A CN200680010539A CN101228693A CN 101228693 A CN101228693 A CN 101228693A CN A2006800105399 A CNA2006800105399 A CN A2006800105399A CN 200680010539 A CN200680010539 A CN 200680010539A CN 101228693 A CN101228693 A CN 101228693A
- Authority
- CN
- China
- Prior art keywords
- circuit
- edge
- bus
- rate
- rate control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/165—Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
- H03K17/166—Soft switching
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- Logic Circuits (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65673605P | 2005-02-25 | 2005-02-25 | |
US60/656,736 | 2005-02-25 | ||
US68684305P | 2005-06-01 | 2005-06-01 | |
US60/686,843 | 2005-06-01 | ||
PCT/IB2006/050596 WO2006090344A1 (en) | 2005-02-25 | 2006-02-24 | Edge rate control for i2c bus applications |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101228693A true CN101228693A (zh) | 2008-07-23 |
CN101228693B CN101228693B (zh) | 2012-03-28 |
Family
ID=36589242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800105399A Expired - Fee Related CN101228693B (zh) | 2005-02-25 | 2006-02-24 | 用于i2c总线应用的信号缘变化率控制电路及其装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US7733142B2 (zh) |
EP (1) | EP1856802B1 (zh) |
JP (1) | JP2008537366A (zh) |
CN (1) | CN101228693B (zh) |
DE (1) | DE602006007821D1 (zh) |
WO (1) | WO2006090344A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7966438B2 (en) * | 2007-09-27 | 2011-06-21 | Honeywell International Inc. | Two-wire communications bus system |
DE102007053874B3 (de) | 2007-11-09 | 2009-04-09 | Atmel Germany Gmbh | Monolithisch integrierter Schaltkreis und Verwendung eines Halbleiterschalters |
US7852110B2 (en) * | 2008-05-21 | 2010-12-14 | Texas Instruments Incorporated | Controlling the slew-rate of an output buffer |
US7999569B2 (en) * | 2009-12-03 | 2011-08-16 | Nxp B.V. | Edge rate suppression for open drain buses |
DE102014010202B3 (de) * | 2014-07-08 | 2015-05-07 | Elmos Semiconductor Aktiengesellschaft | EMV gerechte Flanken-Regelung für Transceiver eines Eindrahtbussystems, insbesondere für einen LINBUS-Transceiver |
DE102014019426B3 (de) * | 2014-07-08 | 2015-06-03 | Elmos Semiconductor Aktiengesellschaft | EMV gerechte Flanken-Regelung für Transceiver eines Eindrahtbussystems, insbesondere für einen LINBUS-Transceiver |
RU171656U1 (ru) * | 2017-01-10 | 2017-06-08 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Комсомольский-на-Амуре государственный технический университет" (ФГБОУ ВО "КнАГТУ") | Устройство мониторинга линии интерфейса последовательной асимметричной шины |
DE102018210061A1 (de) * | 2018-06-21 | 2019-12-24 | Robert Bosch Gmbh | I3C-Slave-Schnittstelle, integrierte Schaltung mit einer I3C-Slave-Schnittstelle und Verfahren zum Betreiben einer I3C-Slave-Schnittstelle |
CN114676088B (zh) * | 2022-02-18 | 2024-06-04 | 珠海全志科技股份有限公司 | 一种通讯方法、装置及存储介质 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4689740A (en) * | 1980-10-31 | 1987-08-25 | U.S. Philips Corporation | Two-wire bus-system comprising a clock wire and a data wire for interconnecting a number of stations |
US4906867A (en) * | 1988-11-09 | 1990-03-06 | Ncr Corporation | Buffer circuit with load sensitive transition control |
JPH077404A (ja) | 1992-11-03 | 1995-01-10 | Texas Instr Deutschland Gmbh | トランジスタ駆動回路配置 |
US5559502A (en) * | 1993-01-14 | 1996-09-24 | Schutte; Herman | Two-wire bus system comprising a clock wire and a data wire for interconnecting a number of stations and allowing both long-format and short-format slave addresses |
US5557223A (en) * | 1993-06-08 | 1996-09-17 | National Semiconductor Corporation | CMOS bus and transmission line driver having compensated edge rate control |
US5818260A (en) * | 1996-04-24 | 1998-10-06 | National Semiconductor Corporation | Transmission line driver having controllable rise and fall times with variable output low and minimal on/off delay |
US5883531A (en) * | 1997-08-18 | 1999-03-16 | National Semiconductor Corporation | Universal serial bus driver having MOS transistor gate capacitor |
JP3844120B2 (ja) * | 2001-10-19 | 2006-11-08 | 株式会社ルネサステクノロジ | 半導体装置 |
JP3464471B2 (ja) * | 2002-01-17 | 2003-11-10 | 沖電気工業株式会社 | 出力バッファ回路 |
CN2687949Y (zh) * | 2003-10-22 | 2005-03-23 | 中国科学院长春光学精密机械与物理研究所 | 脉冲信号的自动切换控制装置 |
-
2006
- 2006-02-24 EP EP06710969A patent/EP1856802B1/en active Active
- 2006-02-24 WO PCT/IB2006/050596 patent/WO2006090344A1/en active Application Filing
- 2006-02-24 CN CN2006800105399A patent/CN101228693B/zh not_active Expired - Fee Related
- 2006-02-24 DE DE602006007821T patent/DE602006007821D1/de active Active
- 2006-02-24 JP JP2007556704A patent/JP2008537366A/ja not_active Withdrawn
- 2006-02-24 US US11/816,710 patent/US7733142B2/en active Active
-
2010
- 2010-04-30 US US12/770,793 patent/US7940102B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7733142B2 (en) | 2010-06-08 |
US20100264970A1 (en) | 2010-10-21 |
US20090066381A1 (en) | 2009-03-12 |
JP2008537366A (ja) | 2008-09-11 |
EP1856802B1 (en) | 2009-07-15 |
CN101228693B (zh) | 2012-03-28 |
US7940102B2 (en) | 2011-05-10 |
EP1856802A1 (en) | 2007-11-21 |
DE602006007821D1 (de) | 2009-08-27 |
WO2006090344A1 (en) | 2006-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090109 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20090109 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20150224 |
|
EXPY | Termination of patent right or utility model |