JPS63130791U - - Google Patents

Info

Publication number
JPS63130791U
JPS63130791U JP2177787U JP2177787U JPS63130791U JP S63130791 U JPS63130791 U JP S63130791U JP 2177787 U JP2177787 U JP 2177787U JP 2177787 U JP2177787 U JP 2177787U JP S63130791 U JPS63130791 U JP S63130791U
Authority
JP
Japan
Prior art keywords
register
window display
data
display
start position
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
JP2177787U
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 JP2177787U priority Critical patent/JPS63130791U/ja
Publication of JPS63130791U publication Critical patent/JPS63130791U/ja
Pending legal-status Critical Current

Links

Description

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

第１図は、本考案のウインドウ表示制御回路の
一実施例を示すブロツク図、第２図は、従来にお
けるウインドウ表示制御回路の一実施例を示すブ
ロツク図、第３図は、ウインドウ画面を説明する
為の図、第４図は、第１図図示ブロツク図の動作
を説明する為のタイミングチヤートである。 １，２……レジスタ、３……カウンタ、８……
ウインドウ表示画面、９……ウインドウ表示のス
タート位置、１０……ウインドウ表示幅。 Fig. 1 is a block diagram showing an embodiment of the window display control circuit of the present invention, Fig. 2 is a block diagram showing an embodiment of the conventional window display control circuit, and Fig. 3 explains the window screen. FIG. 4 is a timing chart for explaining the operation of the block diagram shown in FIG. 1. 1, 2...Register, 3...Counter, 8...
Window display screen, 9...Start position of window display, 10...Window display width.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ウインドウ表示のスタート位置を決定する為の
データを設定しておく第１のレジスタと、上記ウ
インドウ表示の表示幅を決定する為のデータを設
定しておく第２のレジスタと、上記第１のレジス
タに設定されているデータを用いてウインドウ表
示のスタート位置を求める為の情報信号を発生す
ると共に、上記第２のレジスタに設定されている
データを用いて、ウインドウ表示の表示幅を求め
る為の情報信号を発生するカウンタとを具備した
ことを特徴とするウインドウ表示制御回路。 A first register in which data is set to determine the start position of the window display, a second register in which data is set to determine the display width of the window display, and the first register. Generates an information signal for determining the start position of the window display using the data set in the second register, and information for determining the display width of the window display using the data set in the second register. A window display control circuit comprising: a counter that generates a signal.
JP2177787U 1987-02-17 1987-02-17 Pending JPS63130791U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2177787U JPS63130791U (en) 1987-02-17 1987-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2177787U JPS63130791U (en) 1987-02-17 1987-02-17

Publications (1)

Publication Number Publication Date
JPS63130791U true JPS63130791U (en) 1988-08-26

Family

ID=30818532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2177787U Pending JPS63130791U (en) 1987-02-17 1987-02-17

Country Status (1)

Country Link
JP (1) JPS63130791U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061791A (en) * 1983-09-14 1985-04-09 ソニー株式会社 Display circuit
JPS60154293A (en) * 1984-01-24 1985-08-13 ソニー株式会社 Display circuit
JPS61295594A (en) * 1985-06-25 1986-12-26 沖電気工業株式会社 Control system for display unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061791A (en) * 1983-09-14 1985-04-09 ソニー株式会社 Display circuit
JPS60154293A (en) * 1984-01-24 1985-08-13 ソニー株式会社 Display circuit
JPS61295594A (en) * 1985-06-25 1986-12-26 沖電気工業株式会社 Control system for display unit

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