GB2215098B - Memory mapping device - Google Patents

Memory mapping device

Info

Publication number
GB2215098B
GB2215098B GB8803382A GB8803382A GB2215098B GB 2215098 B GB2215098 B GB 2215098B GB 8803382 A GB8803382 A GB 8803382A GB 8803382 A GB8803382 A GB 8803382A GB 2215098 B GB2215098 B GB 2215098B
Authority
GB
United Kingdom
Prior art keywords
mapping device
memory mapping
memory
mapping
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
GB8803382A
Other versions
GB8803382D0 (en
GB2215098A (en
Inventor
Allan Mcintosh
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8803382A priority Critical patent/GB2215098B/en
Publication of GB8803382D0 publication Critical patent/GB8803382D0/en
Publication of GB2215098A publication Critical patent/GB2215098A/en
Application granted granted Critical
Publication of GB2215098B publication Critical patent/GB2215098B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/393—Arrangements for updating the contents of the bit-mapped memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Input (AREA)
GB8803382A 1988-02-13 1988-02-13 Memory mapping device Expired - Lifetime GB2215098B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8803382A GB2215098B (en) 1988-02-13 1988-02-13 Memory mapping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8803382A GB2215098B (en) 1988-02-13 1988-02-13 Memory mapping device

Publications (3)

Publication Number Publication Date
GB8803382D0 GB8803382D0 (en) 1988-03-16
GB2215098A GB2215098A (en) 1989-09-13
GB2215098B true GB2215098B (en) 1992-09-09

Family

ID=10631681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8803382A Expired - Lifetime GB2215098B (en) 1988-02-13 1988-02-13 Memory mapping device

Country Status (1)

Country Link
GB (1) GB2215098B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4431935A1 (en) * 1994-09-08 1996-03-21 Karl Bernhard Nuechter Pressure measurement transducer

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204547A (en) * 1966-11-03 1970-09-09 Honeywell Inc Improvements in or relating to computer controlled control systems
GB2084361A (en) * 1980-09-19 1982-04-07 Sony Corp Random access memory arrangements
WO1982001608A1 (en) * 1980-10-27 1982-05-13 Ncr Co Data transfer system
GB2146811A (en) * 1983-09-15 1985-04-24 Motorola Inc Video graphic dynamic ram
EP0141753A2 (en) * 1983-11-07 1985-05-15 Digital Equipment Corporation Adjustable buffer for data communications in data processing system
GB2149157A (en) * 1983-10-31 1985-06-05 Sun Microsystems Inc High-speed frame buffer refresh apparatus and method
EP0209893A2 (en) * 1985-07-22 1987-01-28 Kabushiki Kaisha Toshiba Memory device
EP0288774A2 (en) * 1987-04-30 1988-11-02 International Business Machines Corporation High density, high performance register file circuit

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204547A (en) * 1966-11-03 1970-09-09 Honeywell Inc Improvements in or relating to computer controlled control systems
GB2084361A (en) * 1980-09-19 1982-04-07 Sony Corp Random access memory arrangements
WO1982001608A1 (en) * 1980-10-27 1982-05-13 Ncr Co Data transfer system
GB2146811A (en) * 1983-09-15 1985-04-24 Motorola Inc Video graphic dynamic ram
GB2149157A (en) * 1983-10-31 1985-06-05 Sun Microsystems Inc High-speed frame buffer refresh apparatus and method
EP0141753A2 (en) * 1983-11-07 1985-05-15 Digital Equipment Corporation Adjustable buffer for data communications in data processing system
EP0209893A2 (en) * 1985-07-22 1987-01-28 Kabushiki Kaisha Toshiba Memory device
EP0288774A2 (en) * 1987-04-30 1988-11-02 International Business Machines Corporation High density, high performance register file circuit

Also Published As

Publication number Publication date
GB8803382D0 (en) 1988-03-16
GB2215098A (en) 1989-09-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990213