JPS6314192U - - Google Patents

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Publication number
JPS6314192U
JPS6314192U JP10752386U JP10752386U JPS6314192U JP S6314192 U JPS6314192 U JP S6314192U JP 10752386 U JP10752386 U JP 10752386U JP 10752386 U JP10752386 U JP 10752386U JP S6314192 U JPS6314192 U JP S6314192U
Authority
JP
Japan
Prior art keywords
current time
capacity
rom
stores
time data
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
JP10752386U
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 JP10752386U priority Critical patent/JPS6314192U/ja
Publication of JPS6314192U publication Critical patent/JPS6314192U/ja
Pending legal-status Critical Current

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Description

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

第1図は、本考案の一実施例の回路ブロツク図
、第2図a,bは、RAM4及びRAM5の内部
構成を示す図、第3図aは、システム全体の処理
の流れを示すフローチヤート、第3図bは、モー
ド変換処理及びページ変換処理を説明するための
図、第4図aは、計時処理におけるRAM4、R
AM5の動作説明を行うためのタイミングチヤー
トを示す図、第4図bは、ページ更新処理におけ
るRAM4、RAM5の動作説明を行うためのタ
イミングチヤートを示す図である。 3……タイミングジエネレータ、4,5……R
AM、6……キー入力部、8……ROM、14…
…算術論理演算回路。
FIG. 1 is a circuit block diagram of an embodiment of the present invention, FIGS. 2a and 2b are diagrams showing the internal configuration of RAM4 and RAM5, and FIG. 3a is a flowchart showing the process flow of the entire system. , FIG. 3b is a diagram for explaining mode conversion processing and page conversion processing, and FIG. 4a is a diagram for explaining the RAM4, R
FIG. 4b is a diagram showing a timing chart for explaining the operation of the AM5, and FIG. 4b is a diagram showing a timing chart for explaining the operation of the RAM4 and RAM5 in page update processing. 3...timing generator, 4,5...R
AM, 6...Key input section, 8...ROM, 14...
...Arithmetic logic circuit.

Claims (1)

【実用新案登録請求の範囲】 少なくとも現在時刻データを記憶する小容量R
AMと、 現在時刻データ以外のデータを記憶する大容量
RAMと、 マイクロプログラムを記憶するROMと、 該ROMに記憶されているマイクロプログラム
の制御により、 前記小容量RAM内の現在時刻データを読出し
て現在時刻を更新する現在時刻作成手段と、 前記ROMから前記大容量RAMのアクセスを
行うためのマイクロ命令を出力させる信号を作成
するスイツチ手段と、 前記マイクロ命令により、前記大容量RAMの
アクセスを可能とする制御信号を前記大容量RA
Mに出力する制御手段とを備えたことを特徴とす
る電子時計。
[Scope of claim for utility model registration] Small capacity R that stores at least current time data
AM, a large-capacity RAM that stores data other than the current time data, a ROM that stores a microprogram, and reads out the current time data in the small-capacity RAM under the control of the microprogram stored in the ROM. current time creation means for updating the current time; switch means for creating a signal for outputting a micro-instruction for accessing the large-capacity RAM from the ROM; and the micro-instruction enables access to the large-capacity RAM. The large capacity RA
An electronic timepiece characterized by comprising a control means for outputting an output to M.
JP10752386U 1986-07-14 1986-07-14 Pending JPS6314192U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10752386U JPS6314192U (en) 1986-07-14 1986-07-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10752386U JPS6314192U (en) 1986-07-14 1986-07-14

Publications (1)

Publication Number Publication Date
JPS6314192U true JPS6314192U (en) 1988-01-29

Family

ID=30983882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10752386U Pending JPS6314192U (en) 1986-07-14 1986-07-14

Country Status (1)

Country Link
JP (1) JPS6314192U (en)

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