JPS5219032A - Ic memory function testing method - Google Patents

Ic memory function testing method

Info

Publication number
JPS5219032A
JPS5219032A JP50094254A JP9425475A JPS5219032A JP S5219032 A JPS5219032 A JP S5219032A JP 50094254 A JP50094254 A JP 50094254A JP 9425475 A JP9425475 A JP 9425475A JP S5219032 A JPS5219032 A JP S5219032A
Authority
JP
Japan
Prior art keywords
testing method
memory function
function testing
test
gallopping
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
JP50094254A
Other languages
Japanese (ja)
Inventor
Tomoyoshi Kawashita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50094254A priority Critical patent/JPS5219032A/en
Publication of JPS5219032A publication Critical patent/JPS5219032A/en
Pending legal-status Critical Current

Links

Landscapes

  • Tests Of Electronic Circuits (AREA)
  • Static Random-Access Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)

Abstract

PURPOSE: Reduce required test time and give the same test-condition strictness as that for gallopping test patterns.
COPYRIGHT: (C)1977,JPO&Japio
JP50094254A 1975-08-04 1975-08-04 Ic memory function testing method Pending JPS5219032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50094254A JPS5219032A (en) 1975-08-04 1975-08-04 Ic memory function testing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50094254A JPS5219032A (en) 1975-08-04 1975-08-04 Ic memory function testing method

Publications (1)

Publication Number Publication Date
JPS5219032A true JPS5219032A (en) 1977-01-14

Family

ID=14105146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50094254A Pending JPS5219032A (en) 1975-08-04 1975-08-04 Ic memory function testing method

Country Status (1)

Country Link
JP (1) JPS5219032A (en)

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