JPS5255874A - Integrated circuit - Google Patents

Integrated circuit

Info

Publication number
JPS5255874A
JPS5255874A JP50132045A JP13204575A JPS5255874A JP S5255874 A JPS5255874 A JP S5255874A JP 50132045 A JP50132045 A JP 50132045A JP 13204575 A JP13204575 A JP 13204575A JP S5255874 A JPS5255874 A JP S5255874A
Authority
JP
Japan
Prior art keywords
check
lsi
integrated circuit
circuit
output
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
JP50132045A
Other languages
Japanese (ja)
Inventor
Masayuki Sasaki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50132045A priority Critical patent/JPS5255874A/en
Publication of JPS5255874A publication Critical patent/JPS5255874A/en
Pending legal-status Critical Current

Links

Landscapes

  • Tests Of Electronic Circuits (AREA)
  • Semiconductor Integrated Circuits (AREA)

Abstract

PURPOSE: To measure the pulse output levels of an LSI inthe form of direct current and check the LSI with ease by providing a check circuit within the LSI chip, nemely by composing the circuit with check terminls and other one input terminal and control circuits as well as output transistor to be checked and its output terminal.
COPYRIGHT: (C)1977,JPO&Japio
JP50132045A 1975-10-31 1975-10-31 Integrated circuit Pending JPS5255874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50132045A JPS5255874A (en) 1975-10-31 1975-10-31 Integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50132045A JPS5255874A (en) 1975-10-31 1975-10-31 Integrated circuit

Publications (1)

Publication Number Publication Date
JPS5255874A true JPS5255874A (en) 1977-05-07

Family

ID=15072215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50132045A Pending JPS5255874A (en) 1975-10-31 1975-10-31 Integrated circuit

Country Status (1)

Country Link
JP (1) JPS5255874A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133471A (en) * 1982-12-22 1984-07-31 レイセオン　カンパニ− Integrated circuit
JPH07167923A (en) * 1994-10-03 1995-07-04 Oki Electric Ind Co Ltd Ic with test circuit
US6370663B1 (en) 1998-01-05 2002-04-09 Nec Corporation Semiconductor integrated circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133471A (en) * 1982-12-22 1984-07-31 レイセオン　カンパニ− Integrated circuit
JPH0560069B2 (en) * 1982-12-22 1993-09-01 Raytheon Co
JPH07167923A (en) * 1994-10-03 1995-07-04 Oki Electric Ind Co Ltd Ic with test circuit
US6370663B1 (en) 1998-01-05 2002-04-09 Nec Corporation Semiconductor integrated circuit

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