JPS5369546A - Method and apparatus for memory unit test - Google Patents

Method and apparatus for memory unit test

Info

Publication number
JPS5369546A
JPS5369546A JP14473376A JP14473376A JPS5369546A JP S5369546 A JPS5369546 A JP S5369546A JP 14473376 A JP14473376 A JP 14473376A JP 14473376 A JP14473376 A JP 14473376A JP S5369546 A JPS5369546 A JP S5369546A
Authority
JP
Japan
Prior art keywords
memory unit
unit test
tested
unit
combining
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
JP14473376A
Other languages
Japanese (ja)
Inventor
Toshio Karino
Masaki Ogawa
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 JP14473376A priority Critical patent/JPS5369546A/en
Publication of JPS5369546A publication Critical patent/JPS5369546A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: At the memory unit which operates by combining a defective memory unit, a complete block is tested and the unit is turned OFF by a selecting signal, so that it will be tested whether the desired output can be obtained or not.
COPYRIGHT: (C)1978,JPO&Japio
JP14473376A 1976-12-03 1976-12-03 Method and apparatus for memory unit test Pending JPS5369546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14473376A JPS5369546A (en) 1976-12-03 1976-12-03 Method and apparatus for memory unit test

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14473376A JPS5369546A (en) 1976-12-03 1976-12-03 Method and apparatus for memory unit test

Publications (1)

Publication Number Publication Date
JPS5369546A true JPS5369546A (en) 1978-06-21

Family

ID=15369062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14473376A Pending JPS5369546A (en) 1976-12-03 1976-12-03 Method and apparatus for memory unit test

Country Status (1)

Country Link
JP (1) JPS5369546A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5558896A (en) * 1978-10-24 1980-05-01 Fujitsu Ltd Analyzer for memory defect
JPS5562598A (en) * 1978-10-31 1980-05-12 Nec Corp Memory check unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5558896A (en) * 1978-10-24 1980-05-01 Fujitsu Ltd Analyzer for memory defect
JPS5562598A (en) * 1978-10-31 1980-05-12 Nec Corp Memory check unit

Similar Documents

Publication Publication Date Title
JPS52113489A (en) Mounting/dismounting device for control rod driving device
JPS5369546A (en) Method and apparatus for memory unit test
JPS5356942A (en) Inspection accounting unit of cash register
JPS5219925A (en) Memory unit
JPS5247343A (en) Test equipment for program control apparatus
JPS5384642A (en) Automatic operation control system of psuedo peripheral equipmeht
JPS53107001A (en) Automatic testing device for vehicle
JPS5293361A (en) Automatic tester
JPS5344098A (en) Detecting apparatus of upper and lower limit
JPS545632A (en) Test method for memory unit
JPS5333539A (en) Memory test unit
JPS5357715A (en) Testin device for memory device
JPS539498A (en) Display function check system
JPS5313477A (en) Operating time measuring system for mechanism
JPS5384651A (en) Automatic test control system
JPS5219032A (en) Ic memory function testing method
JPS51142311A (en) Method for examining a visual function by leadinga visual line in an o phthalmological instrument
JPS5328497A (en) Tester for coin selector
JPS51146127A (en) Memory device
JPS51148476A (en) Reverberation time measuring device
JPS5367086A (en) Logic sequence system
JPS5363520A (en) Testing corona in three-phase transformer
JPS53108746A (en) Terminal test system
JPS51138357A (en) Automatic checking apparatus for logic circuits
JPS5233228A (en) Automatic running control apparatus for vehicle