JPS5534713A - Automatic test method of information processing unit - Google Patents

Automatic test method of information processing unit

Info

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
Application number
JP10668978A
Other languages
Japanese (ja)
Inventor
Toshio Saito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP10668978A priority Critical patent/JPS5534713A/en
Publication of JPS5534713A publication Critical patent/JPS5534713A/en
Pending legal-status Critical Current

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  • 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
JP10668978A 1978-08-31 1978-08-31 Automatic test method of information processing unit Pending JPS5534713A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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