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JPS5251834A - Input/output bus switching device - Google Patents

Input/output bus switching device

Info

Publication number
JPS5251834A
JPS5251834A JP12820475A JP12820475A JPS5251834A JP S5251834 A JPS5251834 A JP S5251834A JP 12820475 A JP12820475 A JP 12820475A JP 12820475 A JP12820475 A JP 12820475A JP S5251834 A JPS5251834 A JP S5251834A
Authority
JP
Japan
Prior art keywords
input
switching device
output bus
bus switching
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
JP12820475A
Other languages
Japanese (ja)
Inventor
Yukinobu Nagaya
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP12820475A priority Critical patent/JPS5251834A/en
Publication of JPS5251834A publication Critical patent/JPS5251834A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: The connection between input/output unit and terminal unit is carried out automatically and instantaneously through input/output bus switching device. In this way, the number of process required for switching action can be reduced, at the same time eliminating misconnection.
COPYRIGHT: (C)1977,JPO&Japio
JP12820475A 1975-10-23 1975-10-23 Input/output bus switching device Pending JPS5251834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12820475A JPS5251834A (en) 1975-10-23 1975-10-23 Input/output bus switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12820475A JPS5251834A (en) 1975-10-23 1975-10-23 Input/output bus switching device

Publications (1)

Publication Number Publication Date
JPS5251834A true JPS5251834A (en) 1977-04-26

Family

ID=14979037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12820475A Pending JPS5251834A (en) 1975-10-23 1975-10-23 Input/output bus switching device

Country Status (1)

Country Link
JP (1) JPS5251834A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007276870A (en) * 2006-04-12 2007-10-25 Sanko Co Ltd Box container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007276870A (en) * 2006-04-12 2007-10-25 Sanko Co Ltd Box container

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