JPS5423331A - Generating circuit for crt display signal - Google Patents

Generating circuit for crt display signal

Info

Publication number
JPS5423331A
JPS5423331A JP8741377A JP8741377A JPS5423331A JP S5423331 A JPS5423331 A JP S5423331A JP 8741377 A JP8741377 A JP 8741377A JP 8741377 A JP8741377 A JP 8741377A JP S5423331 A JPS5423331 A JP S5423331A
Authority
JP
Japan
Prior art keywords
generating circuit
display signal
crt display
memory unit
unit stored
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.)
Granted
Application number
JP8741377A
Other languages
Japanese (ja)
Other versions
JPH0224554B2 (en
Inventor
Yasuyo Ishikawa
Kazuo Watanabe
Hideo Nakamura
Yoshimune Hagiwara
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8741377A priority Critical patent/JPS5423331A/en
Publication of JPS5423331A publication Critical patent/JPS5423331A/en
Publication of JPH0224554B2 publication Critical patent/JPH0224554B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the capacity of a memory unit used for a CRT display signal generating circuit, by providing a memory unit stored with a multi-purpose program and a convertible memory unit stored with specific-purpose programs and characters.
COPYRIGHT: (C)1979,JPO&Japio
JP8741377A 1977-07-22 1977-07-22 Generating circuit for crt display signal Granted JPS5423331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8741377A JPS5423331A (en) 1977-07-22 1977-07-22 Generating circuit for crt display signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8741377A JPS5423331A (en) 1977-07-22 1977-07-22 Generating circuit for crt display signal

Publications (2)

Publication Number Publication Date
JPS5423331A true JPS5423331A (en) 1979-02-21
JPH0224554B2 JPH0224554B2 (en) 1990-05-29

Family

ID=13914180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8741377A Granted JPS5423331A (en) 1977-07-22 1977-07-22 Generating circuit for crt display signal

Country Status (1)

Country Link
JP (1) JPS5423331A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772192A (en) * 1980-10-23 1982-05-06 Mitsubishi Electric Corp Display unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873042A (en) * 1971-12-27 1973-10-02
JPS51113529A (en) * 1975-03-12 1976-10-06 Alpex Computer Corp Display controller to be used together with television receiver

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873042A (en) * 1971-12-27 1973-10-02
JPS51113529A (en) * 1975-03-12 1976-10-06 Alpex Computer Corp Display controller to be used together with television receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772192A (en) * 1980-10-23 1982-05-06 Mitsubishi Electric Corp Display unit

Also Published As

Publication number Publication date
JPH0224554B2 (en) 1990-05-29

Similar Documents

Publication Publication Date Title
JPS5296517A (en) Memory unit
JPS51147924A (en) Memory unit
JPS5394740A (en) Microprogram control system
JPS5427720A (en) Process amplifier of color pickup unit
JPS53123627A (en) Display unit
JPS539411A (en) Harmony correction circuit
JPS5423331A (en) Generating circuit for crt display signal
JPS5440526A (en) Integrated drawing processor
JPS5416930A (en) Background display method for display unit
JPS5382136A (en) Crt display unit
JPS5248365A (en) Electronic timepiece
JPS5423132A (en) Analgesic composition
JPS5380929A (en) Memory unit
JPS5213350A (en) Location specifying unit
JPS53149707A (en) Am-ssb common-use transmitter-receiver
JPS533715A (en) Test signal generator
JPS5353225A (en) Calculator
JPS5312303A (en) Record player
JPS5229348A (en) Umbrella
JPS51136242A (en) Crt display
JPS5340269A (en) Gas discharge display panel
JPS544689A (en) Corrugated board
JPS51126876A (en) Galvanometer
JPS5390729A (en) Data input unit
JPS52115631A (en) Character indicator