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JPS54114129A - Display control unit - Google Patents

Display control unit

Info

Publication number
JPS54114129A
JPS54114129A JP2181878A JP2181878A JPS54114129A JP S54114129 A JPS54114129 A JP S54114129A JP 2181878 A JP2181878 A JP 2181878A JP 2181878 A JP2181878 A JP 2181878A JP S54114129 A JPS54114129 A JP S54114129A
Authority
JP
Japan
Prior art keywords
display
character
circuit
given
control unit
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.)
Pending
Application number
JP2181878A
Other languages
Japanese (ja)
Inventor
Yoshiaki Koizumi
Kazuhiko Kobayashi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP2181878A priority Critical patent/JPS54114129A/en
Publication of JPS54114129A publication Critical patent/JPS54114129A/en
Pending legal-status Critical Current

Links

Landscapes

  • Digital Computer Display Output (AREA)

Abstract

PURPOSE: To ensure an effective use of the display screen for the display-type control unit by providing the memory memorizing the display type independently from the character memory part.
CONSTITUTION: Display control memory part 22 is provided independently from display character memory part 21 which stores the characters to be displayed on display screen 14. Address counter 25 gives the reading address to part 21, and at the same time the address is given to display control analyzing circuit 24. The display type corresponding to the read-out character is read out from part 22 to be given to control circuit 26. The character read out from part 21 is displayed on screen 14 after the display type corresponding to the character was given to character display circuit 23 by the output of circuit 26.
COPYRIGHT: (C)1979,JPO&Japio
JP2181878A 1978-02-27 1978-02-27 Display control unit Pending JPS54114129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2181878A JPS54114129A (en) 1978-02-27 1978-02-27 Display control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2181878A JPS54114129A (en) 1978-02-27 1978-02-27 Display control unit

Publications (1)

Publication Number Publication Date
JPS54114129A true JPS54114129A (en) 1979-09-06

Family

ID=12065631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2181878A Pending JPS54114129A (en) 1978-02-27 1978-02-27 Display control unit

Country Status (1)

Country Link
JP (1) JPS54114129A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367575A (en) * 1986-09-05 1988-03-26 テクトロニックス・インコーポレイテッド Trace attribute controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6367575A (en) * 1986-09-05 1988-03-26 テクトロニックス・インコーポレイテッド Trace attribute controller

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