JPS5475257A - Manual clock count control system - Google Patents
Manual clock count control systemInfo
- Publication number
- JPS5475257A JPS5475257A JP14300077A JP14300077A JPS5475257A JP S5475257 A JPS5475257 A JP S5475257A JP 14300077 A JP14300077 A JP 14300077A JP 14300077 A JP14300077 A JP 14300077A JP S5475257 A JPS5475257 A JP S5475257A
- Authority
- JP
- Japan
- Prior art keywords
- control system
- clock count
- count control
- counter
- data processor
- 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
- Test And Diagnosis Of Digital Computers (AREA)
Abstract
PURPOSE: To secure the desired internal state within the data processor in a quick and accurate way.
CONSTITUTION: The CP number is set (1) properly to generate the advance signal with push of the key, and then FF5 is set to open gate 6. As a result, the pulse of oscillator 4 is supplied to each part of the data processor in the form of the clock signal. At the same time, counter 3 counts the pulse number. And when a coincidence is obtained between the contents of counter 3 the set CP number, FF5 is reset to close gate 6. Thus, clock source 7 is formed to be installed in the memory control unit.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14300077A JPS5475257A (en) | 1977-11-29 | 1977-11-29 | Manual clock count control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14300077A JPS5475257A (en) | 1977-11-29 | 1977-11-29 | Manual clock count control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5475257A true JPS5475257A (en) | 1979-06-15 |
Family
ID=15328601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14300077A Pending JPS5475257A (en) | 1977-11-29 | 1977-11-29 | Manual clock count control system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5475257A (en) |
-
1977
- 1977-11-29 JP JP14300077A patent/JPS5475257A/en active Pending
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