JPS53109434A - Character display unit - Google Patents

Character display unit

Info

Publication number
JPS53109434A
JPS53109434A JP2498177A JP2498177A JPS53109434A JP S53109434 A JPS53109434 A JP S53109434A JP 2498177 A JP2498177 A JP 2498177A JP 2498177 A JP2498177 A JP 2498177A JP S53109434 A JPS53109434 A JP S53109434A
Authority
JP
Japan
Prior art keywords
display unit
character display
memory unit
rewriting
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
JP2498177A
Other languages
Japanese (ja)
Inventor
Kenji Matsuyama
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 JP2498177A priority Critical patent/JPS53109434A/en
Publication of JPS53109434A publication Critical patent/JPS53109434A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To avoid rewriting of the entire screen for the number of displayed characters at fault, by providing the spare memory unit for reproduction and by rewriting the content of the line information memory unit designated with condition report register into the line addresses of the unit.
COPYRIGHT: (C)1978,JPO&Japio
JP2498177A 1977-03-07 1977-03-07 Character display unit Pending JPS53109434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2498177A JPS53109434A (en) 1977-03-07 1977-03-07 Character display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2498177A JPS53109434A (en) 1977-03-07 1977-03-07 Character display unit

Publications (1)

Publication Number Publication Date
JPS53109434A true JPS53109434A (en) 1978-09-25

Family

ID=12153147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2498177A Pending JPS53109434A (en) 1977-03-07 1977-03-07 Character display unit

Country Status (1)

Country Link
JP (1) JPS53109434A (en)

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