DE69405442D1 - Übertragungsempfängerschaltkreis für eine integrierte Schaltung - Google Patents
Übertragungsempfängerschaltkreis für eine integrierte SchaltungInfo
- Publication number
- DE69405442D1 DE69405442D1 DE69405442T DE69405442T DE69405442D1 DE 69405442 D1 DE69405442 D1 DE 69405442D1 DE 69405442 T DE69405442 T DE 69405442T DE 69405442 T DE69405442 T DE 69405442T DE 69405442 D1 DE69405442 D1 DE 69405442D1
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- transceiver
- integrated circuit
- integrated
- transceiver circuit
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018585—Coupling arrangements; Interface arrangements using field effect transistors only programmable
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0005—Modifications of input or output impedance
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99747293A | 1993-03-18 | 1993-03-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69405442D1 true DE69405442D1 (de) | 1997-10-16 |
DE69405442T2 DE69405442T2 (de) | 1998-04-02 |
Family
ID=25544075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69405442T Expired - Lifetime DE69405442T2 (de) | 1993-03-18 | 1994-03-17 | Übertragungsempfängerschaltkreis für eine integrierte Schaltung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5481207A (de) |
EP (1) | EP0620649B1 (de) |
DE (1) | DE69405442T2 (de) |
HK (1) | HK1002943A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5818884A (en) * | 1993-10-26 | 1998-10-06 | General Datacomm, Inc. | High speed synchronous digital data bus system having unterminated data and clock buses |
US5568064A (en) * | 1995-01-23 | 1996-10-22 | International Business Machines Corporation | Bidirectional transmission line driver/receiver |
JP4043060B2 (ja) * | 1996-06-14 | 2008-02-06 | 富士通株式会社 | トランジスタのしきい値補正回路及び半導体記憶装置並びにしきい値補正方法 |
FR2750268B1 (fr) | 1996-06-19 | 1998-07-31 | Bull Sa | Procede pour obtenir un signal a frequence variable et cellule a retard variable adaptee a la mise en oeuvre de ce procede |
US5731711A (en) * | 1996-06-26 | 1998-03-24 | Lucent Technologies Inc. | Integrated circuit chip with adaptive input-output port |
JP3712476B2 (ja) * | 1996-10-02 | 2005-11-02 | 富士通株式会社 | 信号伝送システム及び半導体装置 |
US5815107A (en) * | 1996-12-19 | 1998-09-29 | International Business Machines Corporation | Current source referenced high speed analog to digitial converter |
US5923276A (en) * | 1996-12-19 | 1999-07-13 | International Business Machines Corporation | Current source based multilevel bus driver and converter |
US5950115A (en) * | 1997-08-29 | 1999-09-07 | Adaptec, Inc. | GHz transceiver phase lock loop having autofrequency lock correction |
US6101561A (en) * | 1998-02-06 | 2000-08-08 | International Business Machines Corporation | System for providing an increase in digital data transmission rate over a parallel bus by converting binary format voltages to encoded analog format currents |
FR2785409B1 (fr) * | 1998-10-30 | 2001-09-21 | Bull Sa | Liaison cmos bidirectionnelle bipoint adaptee en reception et en emission |
US6184717B1 (en) | 1998-12-09 | 2001-02-06 | Nortel Networks Limited | Digital signal transmitter and receiver using source based reference logic levels |
US6262591B1 (en) * | 2000-05-30 | 2001-07-17 | International Business Machines Corporation | SOI small signal terminated receiver |
US6259269B1 (en) * | 2000-05-30 | 2001-07-10 | International Business Machines Corporation | Soi small signal terminated hysteresis receiver |
US7095788B1 (en) | 2000-08-17 | 2006-08-22 | International Business Machines Corporation | Circuit for facilitating simultaneous multi-directional transmission of multiple signals between multiple circuits using a single transmission line |
US6771675B1 (en) | 2000-08-17 | 2004-08-03 | International Business Machines Corporation | Method for facilitating simultaneous multi-directional transmission of multiple signals between multiple circuits using a single transmission line |
US7222208B1 (en) | 2000-08-23 | 2007-05-22 | Intel Corporation | Simultaneous bidirectional port with synchronization circuit to synchronize the port with another port |
US6424175B1 (en) * | 2000-09-11 | 2002-07-23 | Intel Corporation | Biased control loop circuit for setting impedance of output driver |
US6448811B1 (en) | 2001-04-02 | 2002-09-10 | Intel Corporation | Integrated circuit current reference |
US6522174B2 (en) * | 2001-04-16 | 2003-02-18 | Intel Corporation | Differential cascode current mode driver |
US7020726B2 (en) * | 2001-05-24 | 2006-03-28 | Lsi Logic Corporation | Methods and apparatus for signaling to switch between different bus bandwidths |
US6791356B2 (en) | 2001-06-28 | 2004-09-14 | Intel Corporation | Bidirectional port with clock channel used for synchronization |
DE10138556C1 (de) * | 2001-08-06 | 2003-06-05 | Infineon Technologies Ag | Verfahren zum Testen von Eingangs-/Ausgangstreibern einer Schaltung und entsprechende Testvorrichtung |
US6529037B1 (en) | 2001-09-13 | 2003-03-04 | Intel Corporation | Voltage mode bidirectional port with data channel used for synchronization |
US6597198B2 (en) | 2001-10-05 | 2003-07-22 | Intel Corporation | Current mode bidirectional port with data channel used for synchronization |
US8213894B2 (en) * | 2005-12-29 | 2012-07-03 | Intel Corporation | Integrated circuit passive signal distribution |
US7876123B2 (en) * | 2007-10-09 | 2011-01-25 | Lsi Corporation | High speed multiple memory interface I/O cell |
US8253442B2 (en) | 2008-03-31 | 2012-08-28 | Micron Technology, Inc. | Apparatus and method for signal transmission over a channel |
JP2015534332A (ja) | 2012-09-07 | 2015-11-26 | ユニバーシティ オブ ヴァージニア パテント ファウンデーション | 低電力クロック源 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2298903A1 (fr) * | 1975-01-22 | 1976-08-20 | Thomson Csf | Dispositif d'adaptation d'antenne et antenne munie d'un tel dispositif |
US4029971A (en) * | 1976-02-13 | 1977-06-14 | Rca Corporation | Tri-state logic circuit |
US4217502A (en) * | 1977-09-10 | 1980-08-12 | Tokyo Shibaura Denki Kabushiki Kaisha | Converter producing three output states |
US4329600A (en) * | 1979-10-15 | 1982-05-11 | Rca Corporation | Overload protection circuit for output driver |
US4514595A (en) * | 1982-06-10 | 1985-04-30 | Northern Telecom Limited | Active impedance line feed circuit |
KR910008521B1 (ko) * | 1983-01-31 | 1991-10-18 | 가부시기가이샤 히다찌세이사꾸쇼 | 반도체집적회로 |
US4488067A (en) * | 1983-09-19 | 1984-12-11 | International Business Machines Corporation | Tristate driver circuit with low standby power consumption |
US4531068A (en) * | 1983-09-19 | 1985-07-23 | International Business Machines Corporation | Bus line precharging tristate driver circuit |
US4814646A (en) * | 1985-03-22 | 1989-03-21 | Monolithic Memories, Inc. | Programmable logic array using emitter-coupled logic |
US4638187A (en) * | 1985-10-01 | 1987-01-20 | Vtc Incorporated | CMOS output buffer providing high drive current with minimum output signal distortion |
US4682050A (en) * | 1986-01-08 | 1987-07-21 | International Business Machines Corporation | Small signal swing driver circuit |
US4677395A (en) * | 1986-03-03 | 1987-06-30 | Tektronix, Inc. | Digital phase shifter |
US4766334A (en) * | 1986-03-07 | 1988-08-23 | The Singer Company | Level clamp for Tri-state CMOS bus structure |
US4703198A (en) * | 1986-07-07 | 1987-10-27 | Ford Motor Company | Bi-directional data transfer circuit that is directionally responsive to the impedance condition of an associated input/output port of a microcomputer |
CA1258930A (en) * | 1986-12-24 | 1989-08-29 | Reinhard Rosch | Active impedance line feed circuit |
US4947063A (en) * | 1987-10-09 | 1990-08-07 | Western Digital Corporation | Method and apparatus for reducing transient noise in integrated circuits |
US4782250A (en) * | 1987-08-31 | 1988-11-01 | International Business Machines Corporation | CMOS off-chip driver circuits |
US4855623A (en) * | 1987-11-05 | 1989-08-08 | Texas Instruments Incorporated | Output buffer having programmable drive current |
US4874967A (en) * | 1987-12-15 | 1989-10-17 | Xicor, Inc. | Low power voltage clamp circuit |
US4877978A (en) * | 1988-09-19 | 1989-10-31 | Cypress Semiconductor | Output buffer tri-state noise reduction circuit |
JPH02246624A (ja) * | 1989-03-20 | 1990-10-02 | Yamaha Corp | バッファ回路 |
US5004936A (en) * | 1989-03-31 | 1991-04-02 | Texas Instruments Incorporated | Non-loading output driver circuit |
IT1232421B (it) * | 1989-07-26 | 1992-02-17 | Cselt Centro Studi Lab Telecom | Sistema automatico per l adattamento dell impedenza d uscita di cir cuiti di pilotaggio veloci in tecnologia cmos |
US5023488A (en) * | 1990-03-30 | 1991-06-11 | Xerox Corporation | Drivers and receivers for interfacing VLSI CMOS circuits to transmission lines |
US5019728A (en) * | 1990-09-10 | 1991-05-28 | Ncr Corporation | High speed CMOS backpanel transceiver |
US5260612A (en) * | 1990-12-14 | 1993-11-09 | Dallas Semiconductor Corp. | Bi-level dual mode transceiver |
US5111081A (en) * | 1990-12-20 | 1992-05-05 | International Business Machines Corporation | Process compensated input switching threshold of a CMOS receiver |
JP2566064B2 (ja) * | 1991-01-17 | 1996-12-25 | 株式会社東芝 | 入出力バッファ回路 |
JP2563679B2 (ja) * | 1991-01-24 | 1996-12-11 | シャープ株式会社 | 双方向入出力信号分離回路 |
US5175512A (en) * | 1992-02-28 | 1992-12-29 | Avasem Corporation | High speed, power supply independent CMOS voltage controlled ring oscillator with level shifting circuit |
US5230013A (en) * | 1992-04-06 | 1993-07-20 | Motorola, Inc. | PLL-based precision phase shifting at CMOS levels |
US5347177A (en) * | 1993-01-14 | 1994-09-13 | Lipp Robert J | System for interconnecting VLSI circuits with transmission line characteristics |
US5374861A (en) * | 1993-09-10 | 1994-12-20 | Unisys Corporation | Differential termination network for differential transmitters and receivers |
US5422580A (en) * | 1993-10-14 | 1995-06-06 | Aps Technologies | Switchable active termination for SCSI peripheral devices |
-
1994
- 1994-03-17 DE DE69405442T patent/DE69405442T2/de not_active Expired - Lifetime
- 1994-03-17 EP EP94301929A patent/EP0620649B1/de not_active Expired - Lifetime
-
1995
- 1995-04-19 US US08/427,916 patent/US5481207A/en not_active Expired - Lifetime
-
1998
- 1998-03-10 HK HK98101983A patent/HK1002943A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0620649B1 (de) | 1997-09-10 |
EP0620649A2 (de) | 1994-10-19 |
HK1002943A1 (en) | 1998-09-25 |
EP0620649A3 (de) | 1995-04-19 |
DE69405442T2 (de) | 1998-04-02 |
US5481207A (en) | 1996-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: NCR INTERNATIONAL, INC. (N.D.GES.D.STAATES DELAWAR |
|
8328 | Change in the person/name/address of the agent |
Free format text: V. BEZOLD & SOZIEN, 80799 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: HYNIX SEMICONDUCTOR INC., ICHON, KYONGGI, KR Owner name: NCR INTERNATIONAL, INC. (N.D.GES.D.STAATES DEL, US |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: NCR INTERNATIONAL, INC. (N.D.GES.D.STAATES DEL, US Owner name: MAGNACHIP SEMICONDUCTOR, LTD., CHEONGJU, KR |