JPS5424555A - Function test unit for logic circuit - Google Patents

Function test unit for logic circuit

Info

Publication number
JPS5424555A
JPS5424555A JP8941777A JP8941777A JPS5424555A JP S5424555 A JPS5424555 A JP S5424555A JP 8941777 A JP8941777 A JP 8941777A JP 8941777 A JP8941777 A JP 8941777A JP S5424555 A JPS5424555 A JP S5424555A
Authority
JP
Japan
Prior art keywords
test unit
function test
logic circuit
circuits
register
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
JP8941777A
Other languages
Japanese (ja)
Inventor
Shozo Toda
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 JP8941777A priority Critical patent/JPS5424555A/en
Publication of JPS5424555A publication Critical patent/JPS5424555A/en
Pending legal-status Critical Current

Links

Landscapes

  • Tests Of Electronic Circuits (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

PURPOSE: To perform various tests to tested circuits, by only changing the data inputted to the register, in a function test unit for logic circuits having input, output and bidirectional terminals.
COPYRIGHT: (C)1979,JPO&Japio
JP8941777A 1977-07-26 1977-07-26 Function test unit for logic circuit Pending JPS5424555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8941777A JPS5424555A (en) 1977-07-26 1977-07-26 Function test unit for logic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8941777A JPS5424555A (en) 1977-07-26 1977-07-26 Function test unit for logic circuit

Publications (1)

Publication Number Publication Date
JPS5424555A true JPS5424555A (en) 1979-02-23

Family

ID=13970068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8941777A Pending JPS5424555A (en) 1977-07-26 1977-07-26 Function test unit for logic circuit

Country Status (1)

Country Link
JP (1) JPS5424555A (en)

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