JPS5534713A - Automatic test method of information processing unit - Google Patents
Automatic test method of information processing unitInfo
- Publication number
- JPS5534713A JPS5534713A JP10668978A JP10668978A JPS5534713A JP S5534713 A JPS5534713 A JP S5534713A JP 10668978 A JP10668978 A JP 10668978A JP 10668978 A JP10668978 A JP 10668978A JP S5534713 A JPS5534713 A JP S5534713A
- Authority
- JP
- Japan
- Prior art keywords
- test
- program
- cpu
- control circuit
- processing unit
- 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 perform effectively the test of a main memory unit by setting a test program to a diagnostic unit provided in a CPU and transferring this program to the control storage of an instruction decoding control circuit in the CPU.
CONSTITUTION: In diagnostic unit 3, keyboard 35 is operated to designate a module of the test program of main memory unit 2, and the designated test program is stored from disc device 34 to memory unit 31, and the designated test module is inputted from console processor 32 to CPU 1 through adapter 33 and is transferred to the control storage of instruction decoding control circuit 12 through interface 10. Then, in case of the test of unit 2, the system is reset to start forcedly the testing program transferred to control circuit 12, thereby performing automatically the test.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10668978A JPS5534713A (en) | 1978-08-31 | 1978-08-31 | Automatic test method of information processing unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10668978A JPS5534713A (en) | 1978-08-31 | 1978-08-31 | Automatic test method of information processing unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5534713A true JPS5534713A (en) | 1980-03-11 |
Family
ID=14440007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10668978A Pending JPS5534713A (en) | 1978-08-31 | 1978-08-31 | Automatic test method of information processing unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5534713A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59133086A (en) * | 1983-01-19 | 1984-07-31 | Maakutetsuku:Kk | Droop-preventing method for ink material in dot matrix printing |
-
1978
- 1978-08-31 JP JP10668978A patent/JPS5534713A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59133086A (en) * | 1983-01-19 | 1984-07-31 | Maakutetsuku:Kk | Droop-preventing method for ink material in dot matrix printing |
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