JPH029877U - - Google Patents

Info

Publication number
JPH029877U
JPH029877U JP8661588U JP8661588U JPH029877U JP H029877 U JPH029877 U JP H029877U JP 8661588 U JP8661588 U JP 8661588U JP 8661588 U JP8661588 U JP 8661588U JP H029877 U JPH029877 U JP H029877U
Authority
JP
Japan
Prior art keywords
cursor
control signal
signal
oscilloscope
generation
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
JP8661588U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP8661588U priority Critical patent/JPH029877U/ja
Publication of JPH029877U publication Critical patent/JPH029877U/ja
Pending legal-status Critical Current

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  • Controls And Circuits For Display Device (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例の全体構成を示すブロ
ツク図、第２図は本考案の機能を実現させる一実
施例を示すブロツク図、第３図は従来技術のブロ
ツク図を示す。 １：マイコン回路、２：文字発生回路、３：ア
ナログ加算回路、４：ＣＲＴ駆動回路、５：ＣＲ
Ｔ、６：カーソル発生回路、７：発振器、８：カ
ウンタ、９：Ｄ／Ａ変換器、１０：文字・カーソ
ル発生回路、１ａ：カーソル制御信号、１ｂ：文
字制御信号、２ａ：文字発生信号、６ａ：カーソ
ル発生終了信号、６ｂ：クロツク信号、６ｃ：カ
ーソル発生デイジタル信号、６ｄ：カーソル発生
信号。 FIG. 1 is a block diagram showing the overall configuration of an embodiment of the present invention, FIG. 2 is a block diagram showing an embodiment that realizes the functions of the present invention, and FIG. 3 is a block diagram of a conventional technique. 1: Microcomputer circuit, 2: Character generation circuit, 3: Analog addition circuit, 4: CRT drive circuit, 5: CR
T, 6: Cursor generation circuit, 7: Oscillator, 8: Counter, 9: D/A converter, 10: Character/cursor generation circuit, 1a: Cursor control signal, 1b: Character control signal, 2a: Character generation signal, 6a: Cursor generation end signal, 6b: Clock signal, 6c: Cursor generation digital signal, 6d: Cursor generation signal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ＣＲＴ管面上にカーソルを表示するオシロスコ
ープにおいて、カーソル制御信号を入力した時、
ハードウエアでカーソル発生信号を発生させ、さ
らにその終了を検出することにより、自動的にカ
ーソル制御信号を終了できるカーソル専用発生回
路を具備していることを特徴としたオシロスコー
プ。 When a cursor control signal is input to an oscilloscope that displays a cursor on the CRT screen,
An oscilloscope characterized by being equipped with a cursor-dedicated generation circuit that can automatically terminate a cursor control signal by generating a cursor generation signal using hardware and detecting its termination.
JP8661588U 1988-07-01 1988-07-01 Pending JPH029877U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8661588U JPH029877U (en) 1988-07-01 1988-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8661588U JPH029877U (en) 1988-07-01 1988-07-01

Publications (1)

Publication Number Publication Date
JPH029877U true JPH029877U (en) 1990-01-22

Family

ID=31311253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8661588U Pending JPH029877U (en) 1988-07-01 1988-07-01

Country Status (1)

Country Link
JP (1) JPH029877U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227507A (en) * 1975-08-26 1977-03-01 Asea Ab Electric motor
JPS52103704U (en) * 1976-02-05 1977-08-06
JPS60192657U (en) * 1984-05-31 1985-12-21 三菱電機株式会社 Ventilation cooling system for rotating electrical machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227507A (en) * 1975-08-26 1977-03-01 Asea Ab Electric motor
JPS52103704U (en) * 1976-02-05 1977-08-06
JPS60192657U (en) * 1984-05-31 1985-12-21 三菱電機株式会社 Ventilation cooling system for rotating electrical machines

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