JPH0372381U - - Google Patents

Info

Publication number
JPH0372381U
JPH0372381U JP13270589U JP13270589U JPH0372381U JP H0372381 U JPH0372381 U JP H0372381U JP 13270589 U JP13270589 U JP 13270589U JP 13270589 U JP13270589 U JP 13270589U JP H0372381 U JPH0372381 U JP H0372381U
Authority
JP
Japan
Prior art keywords
output
circuit
signal
terminals
input
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
JP13270589U
Other languages
English (en)
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 filed Critical
Priority to JP13270589U priority Critical patent/JPH0372381U/ja
Publication of JPH0372381U publication Critical patent/JPH0372381U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Tests Of Electronic Circuits (AREA)

Description

【図面の簡単な説明】
図は本考案の実施例を示す回路図である。 1,2……入力端子、3,4……出力端子、5
……内部回路、6……テストモード制御回路、7
,8……テスト端子、9,10……入力回路、1
1,12……出力回路、13,14……切り替え
回路、15……論理回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 複数の入力端子と、 複数の出力端子と、 該複数の出力端子に各々出力信号を出力する出
    力回路と、 前記複数の入力端子に印加された信号を入力し
    、前記出力回路に出力信号を印加すると共に、複
    数のテストモードが設定される内部回路ブロツク
    と、 を備えた半導体集積回路において、 前記出力回路の入力に前記端子に印加された信
    号と前記内部回路ブロツクから出力される出力信
    号を、前記内部回路から出力される所定のテスト
    モード信号で切り替え出力する選択回路を設け、
    前記入力端子に印加する信号で前記出力回路のテ
    ストを行うことを特徴とする半導体集積回路。
JP13270589U 1989-11-15 1989-11-15 Pending JPH0372381U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13270589U JPH0372381U (ja) 1989-11-15 1989-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13270589U JPH0372381U (ja) 1989-11-15 1989-11-15

Publications (1)

Publication Number Publication Date
JPH0372381U true JPH0372381U (ja) 1991-07-22

Family

ID=31680150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13270589U Pending JPH0372381U (ja) 1989-11-15 1989-11-15

Country Status (1)

Country Link
JP (1) JPH0372381U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007252431A (ja) * 2006-03-20 2007-10-04 Dentsu Tec Inc 物品設置具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220879A (ja) * 1986-03-22 1987-09-29 Hitachi Ltd 半導体装置
JPH01111365A (ja) * 1987-10-26 1989-04-28 Nec Corp 半導体集積回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220879A (ja) * 1986-03-22 1987-09-29 Hitachi Ltd 半導体装置
JPH01111365A (ja) * 1987-10-26 1989-04-28 Nec Corp 半導体集積回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007252431A (ja) * 2006-03-20 2007-10-04 Dentsu Tec Inc 物品設置具

Similar Documents

Publication Publication Date Title
JPH0372381U (ja)
JPH0416700U (ja)
JPH039524U (ja)
JPS63120426U (ja)
JPS6356827U (ja)
JPS643220U (ja)
JPH0265179U (ja)
JPS61128833U (ja)
JPS63156084U (ja)
JPS6359432U (ja)
JPH0239179U (ja)
JPS63140732U (ja)
JPS62177128U (ja)
JPS64345U (ja)
JPH0178964U (ja)
JPH0248881U (ja)
JPH0344871U (ja)
JPS62155578U (ja)
JPH0377577U (ja)
JPS61139026U (ja)
JPH0216074U (ja)
JPS6365327U (ja)
JPH0295876U (ja)
JPH02150825U (ja)
JPH0366242U (ja)