[go: up one dir, main page]

DE69625631D1 - Datenpuffer - Google Patents

Datenpuffer

Info

Publication number
DE69625631D1
DE69625631D1 DE69625631T DE69625631T DE69625631D1 DE 69625631 D1 DE69625631 D1 DE 69625631D1 DE 69625631 T DE69625631 T DE 69625631T DE 69625631 T DE69625631 T DE 69625631T DE 69625631 D1 DE69625631 D1 DE 69625631D1
Authority
DE
Germany
Prior art keywords
data buffer
buffer
data
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 - Fee Related
Application number
DE69625631T
Other languages
English (en)
Other versions
DE69625631T2 (de
Inventor
Simon Frampton
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.)
Nokia Oyj
Nokia Inc
Original Assignee
Nokia Oyj
Nokia Inc
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 Oyj, Nokia Inc filed Critical Nokia Oyj
Publication of DE69625631D1 publication Critical patent/DE69625631D1/de
Application granted granted Critical
Publication of DE69625631T2 publication Critical patent/DE69625631T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • G06F5/065—Partitioned buffers, e.g. allowing multiple independent queues, bidirectional FIFO's
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
    • G06F9/3879—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor for non-native instruction execution, e.g. executing a command; for Java instruction set

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Communication Control (AREA)
  • Multi Processors (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Transfer Systems (AREA)
DE69625631T 1995-02-14 1996-02-09 Datenpuffer Expired - Fee Related DE69625631T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9502823A GB2298109B (en) 1995-02-14 1995-02-14 Data interface

Publications (2)

Publication Number Publication Date
DE69625631D1 true DE69625631D1 (de) 2003-02-13
DE69625631T2 DE69625631T2 (de) 2003-09-11

Family

ID=10769548

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69625631T Expired - Fee Related DE69625631T2 (de) 1995-02-14 1996-02-09 Datenpuffer

Country Status (4)

Country Link
US (1) US5802351A (de)
EP (1) EP0729106B1 (de)
DE (1) DE69625631T2 (de)
GB (1) GB2298109B (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5907717A (en) * 1996-02-23 1999-05-25 Lsi Logic Corporation Cross-connected memory system for allocating pool buffers in each frame buffer and providing addresses thereof
GB2317788B (en) 1996-09-26 2001-08-01 Nokia Mobile Phones Ltd Communication device
US5881316A (en) * 1996-11-12 1999-03-09 Hewlett-Packard Company Dynamic allocation of queue space using counters
JP3529588B2 (ja) 1997-05-30 2004-05-24 インターナショナル・ビジネス・マシーンズ・コーポレーション 計算機ネットワーク・システム、計算機、一時保管用計算機及びこれらにおける方法
US6449281B1 (en) * 1997-09-30 2002-09-10 Intel Corporation Interface control of communication between a control processor and a digital signal processor
US20060193278A1 (en) * 1997-10-15 2006-08-31 Wolfgang Theimer Mobile telephone for Internet applications
DE59810949D1 (de) 1997-10-15 2004-04-15 Nokia Corp Mobiles Telefon für Internet-Anwendungen
DE69721825T2 (de) * 1997-10-27 2004-04-08 Mitsubishi Denki K.K. Datenschnittstelle und hochgeschwindigkeitskommunikation mit dieser schnittstelle
FI114839B (fi) * 1997-12-01 2004-12-31 Nokia Corp Menetelmä tehonsyötön järjestämiseksi laajennuskortilla
FI108478B (fi) 1998-01-21 2002-01-31 Nokia Corp Sulautettu jõrjestelmõ
DE19811853C1 (de) 1998-03-18 1999-09-09 Nokia Mobile Phones Ltd Kommunikationseinrichtung und Verfahren zu deren Betriebssteuerung
FI105978B (fi) 1998-05-12 2000-10-31 Nokia Mobile Phones Ltd Menetelmä langattoman päätelaitteen kytkemiseksi tiedonsiirtoverkkoon ja langaton päätelaite
DE19841447A1 (de) 1998-09-10 2000-03-16 Siemens Ag Verfahren zum Übertragen von Daten über mehrere Schnittstellen
US6289421B1 (en) * 1999-05-21 2001-09-11 Lucent Technologies, Inc. Intelligent memory devices for transferring data between electronic devices
JP2001025053A (ja) 1999-07-09 2001-01-26 Mitsubishi Electric Corp 携帯電話のメモリシステム
US6912716B1 (en) * 1999-11-05 2005-06-28 Agere Systems Inc. Maximized data space in shared memory between processors
US7373422B1 (en) * 2000-08-04 2008-05-13 Oracle International Corporation Techniques for supporting multiple devices in mobile applications
US6760772B2 (en) 2000-12-15 2004-07-06 Qualcomm, Inc. Generating and implementing a communication protocol and interface for high data rate signal transfer
US8812706B1 (en) 2001-09-06 2014-08-19 Qualcomm Incorporated Method and apparatus for compensating for mismatched delays in signals of a mobile display interface (MDDI) system
CN1647064A (zh) * 2002-04-25 2005-07-27 皇家飞利浦电子股份有限公司 用于实现脉动阵列的处理方法和设备
KR100470993B1 (ko) * 2002-07-10 2005-03-10 삼성전자주식회사 디에스피 프로그램 다운로드 장치 및 그 방법
DE10259282B4 (de) * 2002-12-18 2005-05-19 Texas Instruments Deutschland Gmbh Batteriebetriebener Verbrauchszähler mit einem Mikro-Controller und Bausteinen zur Realisierung einer Zustandsmaschine
EP1629654B1 (de) 2003-06-02 2010-11-24 Qualcomm Incorporated Erzeugen und implementieren eines signalprotokolls und einer schnittstelle für höhere datenraten
EP2363992A1 (de) 2003-08-13 2011-09-07 Qualcomm Incorporated Signalschnittstelle für höhere Datenübertragungsraten
US7117333B2 (en) * 2003-08-25 2006-10-03 International Business Machines Corporation Apparatus, system, and method to estimate memory for recovering data
BRPI0414229A (pt) 2003-09-10 2006-10-31 Qualcomm Inc interface de elevada taxa de dados
CN102801595A (zh) 2003-10-15 2012-11-28 高通股份有限公司 高数据速率接口
BRPI0416054A (pt) * 2003-10-29 2007-01-02 Qualcomm Inc interface de alta taxa de dados elevada
WO2005048562A1 (en) 2003-11-12 2005-05-26 Qualcomm Incorporated High data rate interface with improved link control
CN101053232A (zh) 2003-11-25 2007-10-10 高通股份有限公司 具有改进链路同步的高数据速率接口
EP2247071B1 (de) 2003-12-08 2013-09-25 QUALCOMM Incorporated Hochgeschwindigkeits-Datenschnittstelle mit verbesserter Verknüpfungssynchronisation
EP2375675B1 (de) 2004-03-10 2013-05-01 Qualcomm Incorporated Schnittstellenvorrichtung mit hoher Datenrate und Verfahren
KR101245962B1 (ko) 2004-03-17 2013-03-21 퀄컴 인코포레이티드 고 데이터 레이트 인터페이스 장치 및 방법
KR101019935B1 (ko) 2004-03-24 2011-03-09 퀄컴 인코포레이티드 고 데이터 레이트 인터페이스 장치 및 방법
CN101800711B (zh) 2004-06-04 2012-04-25 高通股份有限公司 高数据速率接口设备和方法
US8650304B2 (en) 2004-06-04 2014-02-11 Qualcomm Incorporated Determining a pre skew and post skew calibration data rate in a mobile display digital interface (MDDI) communication system
US8873584B2 (en) 2004-11-24 2014-10-28 Qualcomm Incorporated Digital data interface device
US8699330B2 (en) 2004-11-24 2014-04-15 Qualcomm Incorporated Systems and methods for digital data transmission rate control
US8692838B2 (en) 2004-11-24 2014-04-08 Qualcomm Incorporated Methods and systems for updating a buffer
US8723705B2 (en) 2004-11-24 2014-05-13 Qualcomm Incorporated Low output skew double data rate serial encoder
US8539119B2 (en) 2004-11-24 2013-09-17 Qualcomm Incorporated Methods and apparatus for exchanging messages having a digital data interface device message format
US8667363B2 (en) 2004-11-24 2014-03-04 Qualcomm Incorporated Systems and methods for implementing cyclic redundancy checks
US8692839B2 (en) 2005-11-23 2014-04-08 Qualcomm Incorporated Methods and systems for updating a buffer
US8730069B2 (en) 2005-11-23 2014-05-20 Qualcomm Incorporated Double data rate serial encoder
US8983580B2 (en) * 2008-01-18 2015-03-17 The Board Of Trustees Of The University Of Illinois Low-coherence interferometry and optical coherence tomography for image-guided surgical treatment of solid tumors

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285038A (en) * 1976-10-15 1981-08-18 Tokyo Shibaura Electric Co., Ltd. Information transfer control system
US4158235A (en) * 1977-04-18 1979-06-12 Burroughs Corporation Multi port time-shared associative buffer storage pool
US4603382A (en) * 1984-02-27 1986-07-29 International Business Machines Corporation Dynamic buffer reallocation
JPS60237566A (ja) * 1984-05-10 1985-11-26 Oki Electric Ind Co Ltd プロセツサ間通信方式
US4852127A (en) * 1985-03-22 1989-07-25 American Telephone And Telegraph Company, At&T Bell Laboratories Universal protocol data receiver
JPS6211354A (ja) * 1985-07-09 1987-01-20 Alpine Electron Inc 自動車電話システムの機能ロツク方法
DE3786583T2 (de) * 1986-03-12 1993-12-02 Hitachi Ltd Prozessor.
US4748618A (en) * 1986-05-21 1988-05-31 Bell Communications Research, Inc. Telecommunications interface
US4962483A (en) * 1986-09-18 1990-10-09 Advanced Micro Devices, Inc. Cascading FIFO memory devices for sequential storing
US4862407A (en) * 1987-10-05 1989-08-29 Motorola, Inc. Digital signal processing apparatus
JPH0381851A (ja) * 1989-08-25 1991-04-08 Seiko Instr Inc コプロセッサを用いたシリアル通信装置
JP2889285B2 (ja) * 1989-09-07 1999-05-10 富士通株式会社 露光データ転送方法および転送装置
FI87033C (fi) * 1990-10-05 1992-11-10 Nokia Mobile Phones Ltd Foerfarande foer att arrangera styrningar av kopplingstyp i en radiotelefon
JPH05303524A (ja) * 1992-04-07 1993-11-16 Nec Corp バッファ管理方式
US5333176A (en) * 1992-04-30 1994-07-26 Murata Machinery, Ltd. Cellular hand held portable speakerphone system having an interface adapter
FI95757C (fi) * 1992-10-09 1996-03-11 Nokia Mobile Phones Ltd Menetelmä sekä IC-väylärakenne sarjamuotoisen datan siirtämiseksi
US5453986A (en) * 1993-01-08 1995-09-26 Multi-Tech Systems, Inc. Dual port interface for a computer-based multifunction personal communication system
US5537576A (en) * 1993-06-23 1996-07-16 Dsp Semiconductors Ltd. Expandable memory for a digital signal processor including mapped first and second memory banks forming a continuous and contiguous address space
US5422931A (en) * 1993-09-22 1995-06-06 Hughes Aircraft Company Dual mode portable cellular telephone having switch control of the rf signal path to effectuate power savings
US5497373A (en) * 1994-03-22 1996-03-05 Ericsson Messaging Systems Inc. Multi-media interface

Also Published As

Publication number Publication date
EP0729106A1 (de) 1996-08-28
GB2298109A (en) 1996-08-21
GB2298109B (en) 1999-09-01
DE69625631T2 (de) 2003-09-11
EP0729106B1 (de) 2003-01-08
US5802351A (en) 1998-09-01
GB9502823D0 (en) 1995-04-05

Similar Documents

Publication Publication Date Title
DE69625631D1 (de) Datenpuffer
DE69617372D1 (de) Datenaufzeichnungs-/-wiedergabeverfahren
DE69609862D1 (de) Datenbasiszugriff
FI98028B (fi) Datasovitin
DE69429558D1 (de) Tondatenverarbeitung
DE69500074D1 (de) Modulo-adressierter Pufferspeicher
DE69428830D1 (de) Datendemultiplexer
DE69625583D1 (de) Datenformleser
DE69636802D1 (de) Paketdatenaufzeichnungs-/-wiedergabesystem
DE69621209D1 (de) Direkte Massendatenübertragung
DE69628984D1 (de) Computergehäuse
DE69632757D1 (de) Aufzeichnungsgerät
FI956165L (fi) Sukellustietokone
DE69522296D1 (de) Verbesserter ausgangsdatenpuffer
DE69424304D1 (de) Paralleler datenprozessor
DE69420771D1 (de) Adressenpuffer
FI956164L (fi) Sukellustietokone
DE69609132D1 (de) Datentrenner
DE69632215D1 (de) Datenempfänger
DE69622608D1 (de) Informationsprozessor
NO991125L (no) Buffer for forbindelses data
DE59602862D1 (de) Zwischenspeicher
DE69613771D1 (de) Aufzeichnungsgerät
KR970011453U (ko) 데이타 출력 버퍼
KR960035763U (ko) 데이타 출력버퍼

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee