CA1145076A - Row address linking control system for video display terminal - Google Patents

Row address linking control system for video display terminal

Info

Publication number
CA1145076A
CA1145076A CA000356262A CA356262A CA1145076A CA 1145076 A CA1145076 A CA 1145076A CA 000356262 A CA000356262 A CA 000356262A CA 356262 A CA356262 A CA 356262A CA 1145076 A CA1145076 A CA 1145076A
Authority
CA
Canada
Prior art keywords
memory
memory unit
gate
output
control system
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
Application number
CA000356262A
Other languages
English (en)
French (fr)
Inventor
C. Steven Briggs
Richard R. Watkins
John M. Doyle, Jr.
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.)
Bull HN Information Systems Inc
Original Assignee
Honeywell Information Systems 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 Honeywell Information Systems Inc filed Critical Honeywell Information Systems Inc
Application granted granted Critical
Publication of CA1145076A publication Critical patent/CA1145076A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/222—Control of the character-code memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Bus Control (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Digital Computer Display Output (AREA)
CA000356262A 1979-09-04 1980-07-15 Row address linking control system for video display terminal Expired CA1145076A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/072,500 US4249172A (en) 1979-09-04 1979-09-04 Row address linking control system for video display terminal
US072,500 1979-09-04

Publications (1)

Publication Number Publication Date
CA1145076A true CA1145076A (en) 1983-04-19

Family

ID=22107991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000356262A Expired CA1145076A (en) 1979-09-04 1980-07-15 Row address linking control system for video display terminal

Country Status (7)

Country Link
US (1) US4249172A (esLanguage)
JP (1) JPS5640947A (esLanguage)
AU (1) AU531745B2 (esLanguage)
BE (1) BE884965A (esLanguage)
CA (1) CA1145076A (esLanguage)
CH (1) CH640076A5 (esLanguage)
DE (1) DE3032952A1 (esLanguage)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414645A (en) * 1979-04-30 1983-11-08 Honeywell Information Systems Inc. Hardware-firmware CRT display link system
US4404554A (en) * 1980-10-06 1983-09-13 Standard Microsystems Corp. Video address generator and timer for creating a flexible CRT display
US4368466A (en) * 1980-11-20 1983-01-11 International Business Machines Corporation Display refresh memory with variable line start addressing
US4435776A (en) * 1981-01-27 1984-03-06 Syntrex Incorporated Word processing system
US4445196A (en) * 1981-04-02 1984-04-24 Gonet Helen G Electronic Bible
JPS582874A (ja) * 1981-06-30 1983-01-08 富士通株式会社 フルグラフィックディスプレイ装置の画面構成変更回路
AU555384B2 (en) * 1981-07-06 1986-09-25 Data General Corporation Video display terminal
US4401985A (en) * 1981-10-20 1983-08-30 International Business Machines Corporation Full page display apparatus for text processing system
US4418344A (en) * 1981-12-10 1983-11-29 Datamedia Corporation Video display terminal
US4477802A (en) * 1981-12-17 1984-10-16 The Bendix Corporation Address generator for generating addresses to read out data from a memory along angularly disposed parallel lines
DE3382253D1 (de) * 1982-05-31 1991-05-23 Fuji Xerox Co Ltd Bilddatenspeichersystem.
JPS5952487A (ja) * 1982-09-16 1984-03-27 Hitachi Ltd 磁気バブル記憶素子の高速アクセス方法
JPS5957328A (ja) * 1982-09-27 1984-04-02 Canon Inc 文字処理装置
JPS5987569A (ja) * 1982-11-11 1984-05-21 Toshiba Corp デ−タ自動連続処理回路
US4555802A (en) * 1983-01-10 1985-11-26 International Business Machines Corporation Compaction and decompaction of non-coded information bearing signals
US4692859A (en) * 1983-05-16 1987-09-08 Rca Corporation Multiple byte serial data transfer protocol
US4653020A (en) * 1983-10-17 1987-03-24 International Business Machines Corporation Display of multiple data windows in a multi-tasking system
US4857910A (en) * 1983-12-19 1989-08-15 Pitney Bowes Inc. Bit-map CRT display control
US4644503A (en) * 1983-12-30 1987-02-17 International Business Machines Corporation Computer memory system with integrated parallel shift circuits
CA1243138A (en) * 1984-03-09 1988-10-11 Masahiro Kodama High speed memory access circuit of crt display unit
FR2566949B1 (fr) * 1984-06-29 1986-12-26 Texas Instruments France Systeme d'affichage d'images video sur un ecran a balayage ligne par ligne et point par point
US4660029A (en) * 1984-07-06 1987-04-21 Tektronix, Inc. Method of providing raster information for a graphics display employing linked lists
JPS61131990A (ja) * 1984-11-30 1986-06-19 Sony Corp ビデオテツクス画像作成装置
JPS61161506A (ja) * 1985-01-11 1986-07-22 Toshiba Mach Co Ltd プログラマブルコントロ−ラのリンク方式
US4740927A (en) * 1985-02-13 1988-04-26 International Business Machines Corporation Bit addressable multidimensional array
DE3518301A1 (de) * 1985-05-22 1986-11-27 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Sichtstation, insbesondere fernsehempfaenger
US4742350A (en) * 1986-02-14 1988-05-03 International Business Machines Corporation Software managed video synchronization generation
US4755814A (en) * 1986-02-21 1988-07-05 Prime Computer, Inc. Attribute control method and apparatus
US4847604A (en) * 1987-08-27 1989-07-11 Doyle Michael D Method and apparatus for identifying features of an image on a video display
JPH01195497A (ja) * 1988-01-29 1989-08-07 Nec Corp 表示制御回路
US5113180A (en) * 1988-04-20 1992-05-12 International Business Machines Corporation Virtual display adapter
KR950005650B1 (ko) * 1992-10-29 1995-05-27 대우전자주식회사 어드레스 변환 방법 및 장치
US5627568A (en) * 1992-12-15 1997-05-06 Texas Instruments Incorporated Display buffer using minimum number of VRAMs
JP4323745B2 (ja) * 2002-01-15 2009-09-02 三洋電機株式会社 記憶装置
JP3971941B2 (ja) 2002-03-05 2007-09-05 三洋電機株式会社 データ記憶装置
JP4387087B2 (ja) * 2002-07-25 2009-12-16 三洋電機株式会社 データ記憶装置
US7437502B1 (en) * 2005-04-20 2008-10-14 Western Digital Technologies, Inc. Disk drive adjusting operating mode based on historical proximity of host commands
US7450334B1 (en) 2007-06-28 2008-11-11 Western Digital Technologies, Inc. Disk drive adjusting predictive caching based on temperature of voice coil motor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614766A (en) * 1969-06-09 1971-10-19 Dick Co Ab Display device including roll and crawl capabilities
US3706075A (en) * 1970-05-14 1972-12-12 Harris Intertype Corp Apparatus for editing and correcting displayed text
US3680077A (en) * 1970-07-31 1972-07-25 Ibm Method of scrolling information displayed on cathode ray tube
US3683359A (en) * 1971-04-30 1972-08-08 Delta Data Syst Video display terminal with automatic paging
US3683360A (en) * 1971-07-01 1972-08-08 Tokyo Shibaura Electric Co Control devices for display apparatus
US3792462A (en) * 1971-09-08 1974-02-12 Bunker Ramo Method and apparatus for controlling a multi-mode segmented display
US3903510A (en) * 1973-11-09 1975-09-02 Teletype Corp Scrolling circuit for a visual display apparatus
JPS5297632A (en) * 1976-02-12 1977-08-16 Hitachi Ltd Display unit

Also Published As

Publication number Publication date
CH640076A5 (fr) 1983-12-15
JPS5640947A (en) 1981-04-17
AU6108680A (en) 1981-03-12
JPS6161408B2 (esLanguage) 1986-12-25
AU531745B2 (en) 1983-09-01
BE884965A (fr) 1980-12-16
DE3032952A1 (de) 1981-03-26
US4249172A (en) 1981-02-03

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Legal Events

Date Code Title Description
MKEX Expiry