DE69939782D1 - Regeln einer datenübertragungszeit - Google Patents

Regeln einer datenübertragungszeit

Info

Publication number
DE69939782D1
DE69939782D1 DE69939782T DE69939782T DE69939782D1 DE 69939782 D1 DE69939782 D1 DE 69939782D1 DE 69939782 T DE69939782 T DE 69939782T DE 69939782 T DE69939782 T DE 69939782T DE 69939782 D1 DE69939782 D1 DE 69939782D1
Authority
DE
Germany
Prior art keywords
bus
indication
circuit
data
rules
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
Application number
DE69939782T
Other languages
English (en)
Inventor
Kenneth Holland
David Lee
Susan Meredith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of DE69939782D1 publication Critical patent/DE69939782D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
    • G06F13/4208—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus
    • G06F13/4213—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus with asynchronous protocol
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1675—Temporal synchronisation or re-synchronisation of redundant processing components
    • G06F11/1679—Temporal synchronisation or re-synchronisation of redundant processing components at clock signal level

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Systems (AREA)
  • Communication Control (AREA)
  • Bus Control (AREA)
DE69939782T 1998-12-29 1999-09-29 Regeln einer datenübertragungszeit Expired - Lifetime DE69939782D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/222,213 US6078980A (en) 1998-12-29 1998-12-29 Regulating a data transfer time
PCT/US1999/022499 WO2000039682A1 (en) 1998-12-29 1999-09-29 Regulating a data transfer time

Publications (1)

Publication Number Publication Date
DE69939782D1 true DE69939782D1 (de) 2008-12-04

Family

ID=22831339

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69939782T Expired - Lifetime DE69939782D1 (de) 1998-12-29 1999-09-29 Regeln einer datenübertragungszeit

Country Status (8)

Country Link
US (1) US6078980A (de)
EP (1) EP1141832B1 (de)
JP (1) JP3686834B2 (de)
AT (1) ATE412217T1 (de)
AU (1) AU6272299A (de)
DE (1) DE69939782D1 (de)
HK (1) HK1038088A1 (de)
WO (1) WO2000039682A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790892A1 (fr) * 1999-03-12 2000-09-15 Canon Kk Procede et dispositif de controle de la synchronisation entre deux bus de communication serie d'un reseau
US7107383B1 (en) * 2000-05-03 2006-09-12 Broadcom Corporation Method and system for multi-channel transfer of data and control information
US6346828B1 (en) 2000-06-30 2002-02-12 Intel Corporation Method and apparatus for pulsed clock tri-state control
JP2006525587A (ja) * 2003-05-07 2006-11-09 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ データを伝送する処理システム及び方法
US7269672B2 (en) * 2003-08-19 2007-09-11 Fujitsu Limited Bus system design method, bus system, and device unit
US8208522B2 (en) * 2008-03-07 2012-06-26 Nokia Corporation System and methods for receiving OFDM symbols having timing and frequency offsets
TWI433163B (zh) * 2009-12-23 2014-04-01 Mstar Semiconductor Inc 記憶體控制器及其控制方法
JP6512640B1 (ja) * 2017-10-19 2019-05-15 Ｎｅｃプラットフォームズ株式会社 非同期ｆｉｆｏ回路

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5717046A (en) * 1980-07-03 1982-01-28 Fujitsu Ltd Skew compensating circuit
JPS62194755A (ja) * 1986-02-21 1987-08-27 Nippon Telegr & Teleph Corp <Ntt> スキユ−補償方式
US4949249A (en) * 1987-04-10 1990-08-14 Prime Computer, Inc. Clock skew avoidance technique for pipeline processors
US5463739A (en) * 1992-12-22 1995-10-31 International Business Machines Corporation Apparatus for vetoing reallocation requests during a data transfer based on data bus latency and the number of received reallocation requests below a threshold
US5625805A (en) * 1994-06-30 1997-04-29 Digital Equipment Corporation Clock architecture for synchronous system bus which regulates and adjusts clock skew
US5717932A (en) * 1994-11-04 1998-02-10 Texas Instruments Incorporated Data transfer interrupt pacing
US5623649A (en) * 1995-10-31 1997-04-22 Texas Instruments Incorporated Method and apparatus for passing a bus clock signal from a computer to an expansion chassis
US5778194A (en) * 1996-04-08 1998-07-07 Symbios, Inc. Method and apparatus for measuring performance of a computer bus
US5894559A (en) * 1996-08-15 1999-04-13 Advanced Micro Devices, Inc. System for selectively reducing capture effect in a network station by increasing delay time after a predetermined number of consecutive successful transmissions
US5872959A (en) * 1996-09-10 1999-02-16 Lsi Logic Corporation Method and apparatus for parallel high speed data transfer
US5898895A (en) * 1996-10-10 1999-04-27 Unisys Corporation System and method for controlling data transmission rates between circuits in different clock domains via selectable acknowledge signal timing

Also Published As

Publication number Publication date
EP1141832A1 (de) 2001-10-10
JP3686834B2 (ja) 2005-08-24
ATE412217T1 (de) 2008-11-15
WO2000039682A1 (en) 2000-07-06
EP1141832B1 (de) 2008-10-22
US6078980A (en) 2000-06-20
AU6272299A (en) 2000-07-31
HK1038088A1 (en) 2002-03-01
JP2002533832A (ja) 2002-10-08

Similar Documents

Publication Publication Date Title
TW327684B (en) A method and apparatus for interfacing a device compliant to a first bus protocol to an external bus having a second bus protocol and for providing virtual functions through a multi-function intelligent bridge
DE60322185D1 (de) Verfahren zur umwandlungserleichterung zwischen asynchronen und synchronen domänen
SE9704627D0 (sv) I/O-Processor
EP0940758A3 (de) Serielle Busbeschleunigungsschaltung
DE69939782D1 (de) Regeln einer datenübertragungszeit
JPS5454540A (en) Data buscontrol system
MY126148A (en) Control method and electronic device.
FR2425113A1 (fr) Interface pour systemes a plusieurs ordinateurs
JPS52132748A (en) Information i/o control system
TW260845B (en) Synchronous counter and carry propagation method thereof
JPH08202677A (ja) マイクロコントローラ
JPS5424553A (en) Control system for data transfer
Balasubramanian et al. Deterministic low-latency data transfer across non-integral ratio clock domains
JPS57125425A (en) System for information transmission
JPS56116139A (en) Production system of transfer data quantity
JPS5361930A (en) Synchronization system for non-synchronous signal
JPS53103332A (en) Input/output control system for information processor
JPS6448160A (en) Serial interface control system
JPS60116549U (ja) 主・従計算機同期装置
JPS52106242A (en) Character multiple communication system
JPS6425267A (en) Data transfer confirming system
JPS5667429A (en) Information processing system
Salem Formal verification of digital circuits described in VHDL
JPS5933358U (ja) デ−タ伝送装置
JPS535939A (en) Signal receiving circuit in computer linkage

Legal Events

Date Code Title Description
8364 No opposition during term of opposition