HU196096B - Processor arrangement for implementing terminal functions by a processor of z80 type as wellas arrangement for displaying small-dimension and large-dimension characters on the cathode ray monitor controlled by control-circuit of cathode ray - Google Patents

Processor arrangement for implementing terminal functions by a processor of z80 type as wellas arrangement for displaying small-dimension and large-dimension characters on the cathode ray monitor controlled by control-circuit of cathode ray Download PDF

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Publication number
HU196096B
HU196096B HU552886A HU552886A HU196096B HU 196096 B HU196096 B HU 196096B HU 552886 A HU552886 A HU 552886A HU 552886 A HU552886 A HU 552886A HU 196096 B HU196096 B HU 196096B
Authority
HU
Hungary
Prior art keywords
input
output
processor
memory
cathode ray
Prior art date
Application number
HU552886A
Other languages
English (en)
Hungarian (hu)
Inventor
Lajos Portoeroe
Gabor Szabo
Imre Fazekas
Jozsef Toth
Karoly Gulyas
Laszlo Kelemen
Balint Almasi
Janos Ecseki
Janos Csardas
Jozsef Szabo
Miklos Molnar
Original Assignee
Villamos Automatika Intezet
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 Villamos Automatika Intezet filed Critical Villamos Automatika Intezet
Priority to HU552886A priority Critical patent/HU196096B/hu
Priority to PCT/HU1987/000062 priority patent/WO1988005188A1/fr
Publication of HU196096B publication Critical patent/HU196096B/hu

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
    • G09G5/001—Arbitration of resources in a display system, e.g. control of access to frame buffer by video controller and/or main processor
    • 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
    • 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
    • G09G5/24—Generation of individual character patterns
    • G09G5/26—Generation of individual character patterns for modifying the character dimensions, e.g. double width, double height
    • 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
    • G09G5/30—Control of display attribute
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
    • G11C11/406—Management or control of the refreshing or charge-regeneration cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Controls And Circuits For Display Device (AREA)
HU552886A 1986-12-30 1986-12-30 Processor arrangement for implementing terminal functions by a processor of z80 type as wellas arrangement for displaying small-dimension and large-dimension characters on the cathode ray monitor controlled by control-circuit of cathode ray HU196096B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HU552886A HU196096B (en) 1986-12-30 1986-12-30 Processor arrangement for implementing terminal functions by a processor of z80 type as wellas arrangement for displaying small-dimension and large-dimension characters on the cathode ray monitor controlled by control-circuit of cathode ray
PCT/HU1987/000062 WO1988005188A1 (fr) 1986-12-30 1987-12-30 Agencement de processeur avec processeur z 80 pour fonctions de terminal ainsi qu'agencement pour representation de caracteres de petite et grande dimension sur un ecran cathodique pilote par une commande de tube cathodique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU552886A HU196096B (en) 1986-12-30 1986-12-30 Processor arrangement for implementing terminal functions by a processor of z80 type as wellas arrangement for displaying small-dimension and large-dimension characters on the cathode ray monitor controlled by control-circuit of cathode ray

Publications (1)

Publication Number Publication Date
HU196096B true HU196096B (en) 1988-09-28

Family

ID=10970396

Family Applications (1)

Application Number Title Priority Date Filing Date
HU552886A HU196096B (en) 1986-12-30 1986-12-30 Processor arrangement for implementing terminal functions by a processor of z80 type as wellas arrangement for displaying small-dimension and large-dimension characters on the cathode ray monitor controlled by control-circuit of cathode ray

Country Status (2)

Country Link
HU (1) HU196096B (fr)
WO (1) WO1988005188A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852231B2 (ja) * 1978-04-14 1983-11-21 ファナック株式会社 キヤラクタデイスプレイ
US4314244A (en) * 1980-06-16 1982-02-02 International Business Machines Corporation Multiple height proportioned character generation
US4613856A (en) * 1983-04-04 1986-09-23 Tektronix, Inc. Character and video mode control circuit
DD231971A3 (de) * 1983-12-14 1986-01-15 Robotron Bueromasch Bildschirm-refreshsteuerung
DD233003A1 (de) * 1984-12-27 1986-02-12 Robotron Bueromasch Bildschirmsteuerung mit crt- und dma-controller

Also Published As

Publication number Publication date
WO1988005188A1 (fr) 1988-07-14

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628