SE9502180L - Störningsfri anslutning till en tidsmultiplex buss - Google Patents

Störningsfri anslutning till en tidsmultiplex buss

Info

Publication number
SE9502180L
SE9502180L SE9502180A SE9502180A SE9502180L SE 9502180 L SE9502180 L SE 9502180L SE 9502180 A SE9502180 A SE 9502180A SE 9502180 A SE9502180 A SE 9502180A SE 9502180 L SE9502180 L SE 9502180L
Authority
SE
Sweden
Prior art keywords
interface circuit
state
bus
electrical
buffer
Prior art date
Application number
SE9502180A
Other languages
English (en)
Other versions
SE9502180D0 (sv
SE515782C2 (sv
Inventor
Antti Poutanen
Original Assignee
Nokia Telecommunications Oy
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
Application filed by Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of SE9502180D0 publication Critical patent/SE9502180D0/sv
Publication of SE9502180L publication Critical patent/SE9502180L/sv
Publication of SE515782C2 publication Critical patent/SE515782C2/sv

Links

Classifications

    • 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
    • H04L25/029—Provision of high-impedance states
    • 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
    • G06F13/4072—Drivers or receivers
    • 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
    • H04L25/0272—Arrangements for coupling to multiple lines, e.g. for differential transmission
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Logic Circuits (AREA)
  • Bus Control (AREA)
  • Information Transfer Systems (AREA)
SE9502180A 1992-12-29 1995-06-15 Störningsfri anslutning till en tidsmultiplex buss SE515782C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI925921A FI92449C (sv) 1992-12-29 1992-12-29 Störningsfri anslutning till en tidsmultiplexerad fil
PCT/FI1993/000557 WO1994015298A1 (en) 1992-12-29 1993-12-28 Disturbance-free connection to time-divided bus

Publications (3)

Publication Number Publication Date
SE9502180D0 SE9502180D0 (sv) 1995-06-15
SE9502180L true SE9502180L (sv) 1995-06-15
SE515782C2 SE515782C2 (sv) 2001-10-08

Family

ID=8536476

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502180A SE515782C2 (sv) 1992-12-29 1995-06-15 Störningsfri anslutning till en tidsmultiplex buss

Country Status (6)

Country Link
AU (1) AU5816394A (sv)
DE (1) DE4396777T1 (sv)
FI (1) FI92449C (sv)
GB (1) GB2288894B (sv)
SE (1) SE515782C2 (sv)
WO (1) WO1994015298A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081733A (en) * 1997-04-16 2000-06-27 Motorola, Inc. Communication control apparatus and method
FI103449B (sv) * 1997-08-26 1999-06-30 Nokia Telecommunications Oy Korskopplingsprocessors kommandoarkitektur
FI103453B (sv) * 1997-08-26 1999-06-30 Nokia Telecommunications Oy Automatisk villkorlig korskoppling
FI103621B (sv) * 1997-08-26 1999-07-30 Nokia Telecommunications Oy Förfarande och apparat för inläggning av kontrollkanaler i en dataströ m
FI103452B (sv) * 1997-08-26 1999-06-30 Nokia Telecommunications Oy Korskopplingsapparatens bussledningsarkitektur
FI103451B1 (sv) * 1997-08-26 1999-06-30 Nokia Telecommunications Oy Korskopplingsapparatandelens trivalent utgång

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1217801B (it) * 1988-06-08 1990-03-30 Honeywell Rull Italia S P A Apparato per rimozione/inserzione a caldo su un bus di connessione di unita, di registrazione magnetica a supporto non rimovibile
US4949334A (en) * 1989-04-21 1990-08-14 Alcatel Na, Inc. Protected information transfer system

Also Published As

Publication number Publication date
AU5816394A (en) 1994-07-19
GB2288894B (en) 1996-10-09
DE4396777T1 (de) 1995-12-07
SE9502180D0 (sv) 1995-06-15
FI925921A0 (sv) 1992-12-29
GB2288894A (en) 1995-11-01
FI92449C (sv) 1994-11-10
GB9511800D0 (en) 1995-08-23
FI92449B (sv) 1994-07-29
WO1994015298A1 (en) 1994-07-07
SE515782C2 (sv) 2001-10-08

Similar Documents

Publication Publication Date Title
EP1344140B1 (en) I?2 c bus control for isolating selected ic's for fast i?2 bus communication
EP0746820B1 (en) Circuit for Coupling Data Communication Busses
ATE170348T1 (de) Dreizustandspuffer für ein system mit zweifacher speisespannung
JPS6479834A (en) Logical circuit having individually testable logic module
SE9502180L (sv) Störningsfri anslutning till en tidsmultiplex buss
US4894558A (en) Power saving input buffer for use with a gate array
US6384644B2 (en) Output circuit with switching function
EP0779640A3 (de) Busfähiger Verstärkerbaustein für Antriebsanordnungen elektromagnetischer Schaltgeräte
US6304977B1 (en) Field bus arrangement
KR970003227A (ko) 데이타버스 구동회로
KR870001522A (ko) 내부버스식 디지탈 제어장치
GB9908291D0 (en) Power loopthrough
KR970028966A (ko) 향상된 타이머 성능을 가진 집적 회로 입력/출력 프로세서
CN216391065U (zh) 基于rs485通信的多路转一路的数据路由装置
CZ300011B6 (cs) Adaptér rozhraní s cizím napájením
JPH02214220A (ja) 半導体装置
SU1203495A1 (ru) Стабилизированна система электропитани
CA2291692A1 (en) Communication equipment
JPS598099A (ja) 交通信号制御装置
KR100457338B1 (ko) 저소모전력용 스텐바이 모드 제어 회로를 갖는 반도체 장치
KR950014154B1 (ko) 신호의 경로변경을 위한 스위칭 회로
JPS62179219A (ja) 双方向バス緩衝器
JP2000022076A (ja) マクロモジュールの制御装置及び方法
JPS56162125A (en) Bus control system
JPH03151717A (ja) トライステート装置

Legal Events

Date Code Title Description
NUG Patent has lapsed