ITMI951033A0 - Apparato a circuito elettronico per trasmettere segnali attraverso un bus e dispositivo a semiconduttore per generare una predeterminata tensionestabile - Google Patents

Apparato a circuito elettronico per trasmettere segnali attraverso un bus e dispositivo a semiconduttore per generare una predeterminata tensionestabile

Info

Publication number
ITMI951033A0
ITMI951033A0 ITMI951033A ITMI951033A ITMI951033A0 IT MI951033 A0 ITMI951033 A0 IT MI951033A0 IT MI951033 A ITMI951033 A IT MI951033A IT MI951033 A ITMI951033 A IT MI951033A IT MI951033 A0 ITMI951033 A0 IT MI951033A0
Authority
IT
Italy
Prior art keywords
bus
generate
semiconductor device
electronic circuit
transmit signals
Prior art date
Application number
ITMI951033A
Other languages
English (en)
Inventor
Masao Taguchi
Okajima Yoshinori
Eto Satoshi
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP6106982A external-priority patent/JPH07321828A/ja
Priority claimed from JP29972594A external-priority patent/JP3539778B2/ja
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of ITMI951033A0 publication Critical patent/ITMI951033A0/it
Publication of ITMI951033A1 publication Critical patent/ITMI951033A1/it
Application granted granted Critical
Publication of IT1274537B publication Critical patent/IT1274537B/it

Links

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
    • G06F13/40—Bus structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0278—Arrangements for impedance matching
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/028—Arrangements specific to the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0292—Arrangements specific to the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0298—Arrangement for terminating transmission lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Logic Circuits (AREA)
  • Dram (AREA)
  • Dc Digital Transmission (AREA)
  • Semiconductor Integrated Circuits (AREA)
ITMI951033A 1994-05-20 1995-05-19 Apparato a circuito elettronico per trasmettere segnali attraverso un bus e dispositivo a semiconduttore per generare una predeterminata tensione stabile IT1274537B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6106982A JPH07321828A (ja) 1994-05-20 1994-05-20 電子装置
JP29972594A JP3539778B2 (ja) 1994-12-02 1994-12-02 基準電圧発生回路

Publications (3)

Publication Number Publication Date
ITMI951033A0 true ITMI951033A0 (it) 1995-05-19
ITMI951033A1 ITMI951033A1 (it) 1996-11-19
IT1274537B IT1274537B (it) 1997-07-17

Family

ID=26447067

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI951033A IT1274537B (it) 1994-05-20 1995-05-19 Apparato a circuito elettronico per trasmettere segnali attraverso un bus e dispositivo a semiconduttore per generare una predeterminata tensione stabile

Country Status (3)

Country Link
US (2) US5955889A (it)
KR (1) KR0155033B1 (it)
IT (1) IT1274537B (it)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3828652B2 (ja) * 1998-01-09 2006-10-04 株式会社アドバンテスト 差動信号伝送回路
TW454114B (en) * 1998-03-16 2001-09-11 Via Tech Inc Resistance adjustment device for control chips on the motherboard
KR100659218B1 (ko) * 1998-09-03 2006-12-20 소니 일렉트로닉스 인코포레이티드 임피던스 격리 확장 회로를 이용한 장치 제어 시스템용 감축마이크로프로세서 기기 및 방법
JP2000122761A (ja) * 1998-10-14 2000-04-28 Hitachi Ltd バスシステム及びそれを用いたメモリシステム
JP3611980B2 (ja) * 1999-02-26 2005-01-19 日本テキサス・インスツルメンツ株式会社 インターフェース回路
JP4569912B2 (ja) 2000-03-10 2010-10-27 エルピーダメモリ株式会社 メモリシステム
KR100399594B1 (ko) * 2000-05-04 2003-09-26 삼성전자주식회사 시스템 보드 및 이 보드의 임피이던스 조절 방법
US7012811B1 (en) * 2000-05-10 2006-03-14 Micron Technology, Inc. Method of tuning a multi-path circuit
US6934785B2 (en) * 2000-12-22 2005-08-23 Micron Technology, Inc. High speed interface with looped bus
DE10122701A1 (de) 2001-05-10 2002-11-21 Infineon Technologies Ag Schaltungsmodul
JP3808335B2 (ja) * 2001-07-26 2006-08-09 エルピーダメモリ株式会社 メモリモジュール
JP2003044189A (ja) * 2001-07-30 2003-02-14 Fujitsu Ltd 情報処理装置及び回路基板並びにモジュール接続方法
JP2003108512A (ja) * 2001-09-27 2003-04-11 Elpida Memory Inc データバス配線方法、メモリシステム及びメモリモジュール基板
TW521187B (en) * 2001-10-05 2003-02-21 Via Tech Inc Signal compensation circuit of bus
US6754129B2 (en) * 2002-01-24 2004-06-22 Micron Technology, Inc. Memory module with integrated bus termination
JP3960848B2 (ja) * 2002-04-17 2007-08-15 株式会社ルネサステクノロジ 電位発生回路
US7010637B2 (en) * 2002-05-02 2006-03-07 Intel Corporation Single-ended memory interface system
KR100450677B1 (ko) * 2002-06-04 2004-10-01 삼성전자주식회사 고주파 잡음을 감소시키는 데이터 버스 구조를 가지는반도체 메모리 장치
US6847235B2 (en) * 2002-12-18 2005-01-25 Texas Instruments Incorporated Bus driver
US6842351B2 (en) * 2003-02-20 2005-01-11 Sun Microsystems, Inc. Method and apparatus for I/O resonance compensation
US7336098B2 (en) * 2004-06-30 2008-02-26 Intel Corporation High speed memory modules utilizing on-pin capacitors
KR100570103B1 (ko) * 2005-03-30 2006-04-11 삼성전자주식회사 정합 커패시터를 구비한 메모리 모듈 및 메모리 시스템
JP2006303153A (ja) * 2005-04-20 2006-11-02 Toshiba Corp 半導体装置
JP4108717B2 (ja) * 2006-07-03 2008-06-25 日本電気株式会社 プリント回路基板
KR100791003B1 (ko) * 2006-11-21 2008-01-03 삼성전자주식회사 반도체 메모리 모듈 및 반도체 메모리 모듈에서의 터미널배치 방법
US8390316B2 (en) * 2008-09-09 2013-03-05 Airmar Technology Corporation Termination resistor scheme
US20100327902A1 (en) * 2009-06-25 2010-12-30 Uniram Technology, Inc. Power saving termination circuits for dram modules
JP5487080B2 (ja) 2010-11-08 2014-05-07 株式会社日立製作所 信号伝送システムおよび半導体回路
US9412423B2 (en) 2012-03-15 2016-08-09 Samsung Electronics Co., Ltd. Memory modules including plural memory devices arranged in rows and module resistor units
EP2825928B1 (en) * 2012-03-16 2019-11-13 Intel Corporation A low-impedance reference voltage generator
US11996904B2 (en) 2018-02-15 2024-05-28 Mitsubishi Electric Corporation Bus system and communication apparatus
JP7092612B2 (ja) 2018-08-22 2022-06-28 株式会社Soken 電子制御装置
JP7446209B2 (ja) * 2020-12-03 2024-03-08 株式会社日立製作所 信号伝送装置
US11953927B2 (en) * 2021-04-22 2024-04-09 Taiwan Semiconductor Manufacturing Company Ltd. Bias generating devices and methods for generating bias

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3694665A (en) * 1970-11-05 1972-09-26 Sanders Associates Inc Wired or circuit
US3832575A (en) * 1972-12-27 1974-08-27 Ibm Data bus transmission line termination circuit
US4477737A (en) 1982-07-14 1984-10-16 Motorola, Inc. Voltage generator circuit having compensation for process and temperature variation
JPS59218042A (ja) 1983-05-26 1984-12-08 Toshiba Corp 半導体集積回路
US4663584B1 (en) 1985-06-10 1996-05-21 Toshiba Kk Intermediate potential generation circuit
US5187685A (en) 1985-11-22 1993-02-16 Hitachi, Ltd. Complementary MISFET voltage generating circuit for a semiconductor memory
JP2509596B2 (ja) 1987-01-14 1996-06-19 株式会社東芝 中間電位生成回路
JPH0679263B2 (ja) 1987-05-15 1994-10-05 株式会社東芝 基準電位発生回路
US4847518A (en) 1987-11-13 1989-07-11 Harris Semiconductor Patents, Inc. CMOS voltage divider circuits
US4987318A (en) * 1989-09-18 1991-01-22 International Business Machines Corporation High level clamp driver for wire-or buses
US5264743A (en) * 1989-12-08 1993-11-23 Hitachi, Ltd. Semiconductor memory operating with low supply voltage
KR930008661B1 (ko) 1991-05-24 1993-09-11 삼성전자 주식회사 반도체메모리장치의 데이타입력버퍼
US5260646A (en) 1991-12-23 1993-11-09 Micron Technology, Inc. Low power regulator for a voltage generator circuit
JP3025118B2 (ja) * 1992-10-26 2000-03-27 株式会社日立製作所 半導体集積回路装置と情報処理システム
JPH0757463A (ja) 1993-08-18 1995-03-03 Texas Instr Japan Ltd 電圧発生回路及び１／２ｖｄｄ発生回路
US5374861A (en) * 1993-09-10 1994-12-20 Unisys Corporation Differential termination network for differential transmitters and receivers
JP2882266B2 (ja) * 1993-12-28 1999-04-12 株式会社日立製作所 信号伝送装置及び回路ブロック
US5578940A (en) * 1995-04-04 1996-11-26 Rambus, Inc. Modular bus with single or double parallel termination

Also Published As

Publication number Publication date
US5955889A (en) 1999-09-21
IT1274537B (it) 1997-07-17
KR950033881A (ko) 1995-12-26
US6384671B1 (en) 2002-05-07
KR0155033B1 (ko) 1998-11-16
ITMI951033A1 (it) 1996-11-19

Similar Documents

Publication Publication Date Title
ITMI951033A0 (it) Apparato a circuito elettronico per trasmettere segnali attraverso un bus e dispositivo a semiconduttore per generare una predeterminata tensionestabile
DE69527817D1 (de) Flachkabel, Verbindungsvorrichtung dafür und elektrisches Schaltungsapparat
KR940014109U (ko) 전기, 전자제품의 기판 고정장치
EP0510969A3 (en) Semiconductor circuit device wiring and semiconductor circuit device
DE69227885D1 (de) Integrierte Schaltung und elektronisches Gerät
EP0520470A3 (en) Output circuit and semiconductor integrated circuit device
KR930016406U (ko) 집적회로 팩 커넥터 장치
EP0535414A3 (en) Electronic circuit device
EP0780984A4 (en) OUTPUT CIRCUIT AND ELECTRONIC DEVICE USING THE SAME
EP0534250A3 (en) Method and device to protect an ac circuit
DE69835730D1 (de) Differentialmoduls und elektrische Anschlussvorrichtung des Differentialmoduls an einem Schutzschalter
KR940025766U (ko) 전기·전자제품의 부착물 부착장치
KR950012622U (ko) 전력전자 소자용 접속 장치
KR960026326U (ko) 전자기기의 접지장치
KR940002017U (ko) 전기전자제품의 전선연결장치
KR960002723U (ko) 정전압 회로 장치
GB2313959B (en) Electronic circuit device and enclosure
DE69631581D1 (de) Elektrische Signalversorgungsschaltung und Halbleiterspeicheranordnung
KR960003234U (ko) 인버터 장치의 과전압방지회로
KR920017319U (ko) 전자기기용 동력전달장치
KR970045799U (ko) 전자제품 전원플러그 접속 불량 경보장치
KR940027871U (ko) 전기, 전자제품의 회로기판에 리드와이어 고정장치
KR970015374U (ko) 회로부품 접지장치
GB2315580B (en) Apparatus for power management of an integrated circuit device
KR930009755U (ko) 전자기기의 밧데리 착탈장치

Legal Events

Date Code Title Description
0001 Granted