JPS6095638U - Control device - Google Patents
Control deviceInfo
- Publication number
- JPS6095638U JPS6095638U JP18758083U JP18758083U JPS6095638U JP S6095638 U JPS6095638 U JP S6095638U JP 18758083 U JP18758083 U JP 18758083U JP 18758083 U JP18758083 U JP 18758083U JP S6095638 U JPS6095638 U JP S6095638U
- Authority
- JP
- Japan
- Prior art keywords
- cpu
- clock
- frequency
- control device
- circuit
- 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
Links
Landscapes
- Debugging And Monitoring (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案にかかる制御装置の構成を示した概念図
、第２図は本考案にかかる制御装置の一実施例の具体的
な構成を示したブロック図、第３、図は第２図の制御装
置の動作を示したフローチャートである。
１０・・・ＣＰＵ、２０・・・可変周波数クロック回路
、３０・・・ＣＰＵ監視回路。FIG. 1 is a conceptual diagram showing the configuration of a control device according to the present invention, FIG. 2 is a block diagram showing a specific configuration of an embodiment of the control device according to the present invention, and FIG. 3 is a flowchart showing the operation of the control device shown in the figure. 10...CPU, 20...Variable frequency clock circuit, 30...CPU monitoring circuit.
Claims (1)
Ｕと、該ＣＰＵにＣＰＵクロックを出力するととにこの
ＣＰＵクロックの周波数が種々の値に゛ 選択可能であ
る可変周波数クロック回路と、前記ＣＰＵの動作を監視
しこの動作の良否に応じて前記可変周波数クロック回路
に周波数選択信号を送りＣＰＵを動作させるのに最適な
ＣＰＵクロックの周波数を選択させるＣＰＵ監視回路と
を具備したことを特徴とする制御装置。A CPU that operates by being given a CPU clock
a variable frequency clock circuit that outputs a CPU clock to the CPU so that the frequency of the CPU clock can be selected from various values; A control device comprising: a CPU monitoring circuit that sends a frequency selection signal to a frequency clock circuit to select an optimal CPU clock frequency for operating a CPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18758083U JPS6095638U (en) | 1983-12-05 | 1983-12-05 | Control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18758083U JPS6095638U (en) | 1983-12-05 | 1983-12-05 | Control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6095638U true JPS6095638U (en) | 1985-06-29 |
Family
ID=30404875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18758083U Pending JPS6095638U (en) | 1983-12-05 | 1983-12-05 | Control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6095638U (en) |
-
1983
- 1983-12-05 JP JP18758083U patent/JPS6095638U/en active Pending
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