JPH04333118A - Information processor - Google Patents

Information processor

Info

Publication number
JPH04333118A
JPH04333118A JP13227791A JP13227791A JPH04333118A JP H04333118 A JPH04333118 A JP H04333118A JP 13227791 A JP13227791 A JP 13227791A JP 13227791 A JP13227791 A JP 13227791A JP H04333118 A JPH04333118 A JP H04333118A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
power
slot
slots
system
switch
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.)
Granted
Application number
JP13227791A
Other versions
JP2688006B2 (en )
Inventor
Tadahiko Sakaguchi
Original Assignee
Nec Corp
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

Links

Abstract

PURPOSE: To attain the replacement of a faulty package during the operation of a system and to improve the operating efficiency of the system by using the independent power supplies for the slots and supplying or interrupting the power to only a designated slot with the internal/external control.
CONSTITUTION: This processer is provided with a cage 1 to store the slots A-H, a power unit 2 which supplies the power to the slots A-H, a switch box 3 which controls the supply and the interruption of power to each slot, a back panel 6, and the slot power supply terminals 5A-5H. If the slot H, for example, has a fault, an operator operates a switch H housed in the box 3. Then a control signal 13H is released and the supply of power is interrupted to the slot H. The operator operates the switch H again after the replacement of control packages. Then the signal 13H is connected and the power is supplied to the slot H. In other words, a faulty package can be replaced with a nondefect one without stopping the operation of a system.
COPYRIGHT: (C)1992,JPO&Japio
JP13227791A 1991-05-09 1991-05-09 The information processing apparatus Expired - Lifetime JP2688006B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13227791A JP2688006B2 (en) 1991-05-09 1991-05-09 The information processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13227791A JP2688006B2 (en) 1991-05-09 1991-05-09 The information processing apparatus

Publications (2)

Publication Number Publication Date
JPH04333118A true true JPH04333118A (en) 1992-11-20
JP2688006B2 JP2688006B2 (en) 1997-12-08

Family

ID=15077524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13227791A Expired - Lifetime JP2688006B2 (en) 1991-05-09 1991-05-09 The information processing apparatus

Country Status (1)

Country Link
JP (1) JP2688006B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192434B1 (en) * 1997-05-13 2001-02-20 Micron Electronics, Inc System for hot swapping a programmable adapter by using a programmable processor to selectively disabling and enabling power thereto upon receiving respective control signals
US6304929B1 (en) * 1997-05-13 2001-10-16 Micron Electronics, Inc. Method for hot swapping a programmable adapter by using a programmable processor to selectively disabling and enabling power thereto upon receiving respective control signals
US6341322B1 (en) 1997-05-13 2002-01-22 Micron Electronics, Inc. Method for interfacing two buses
US6421746B1 (en) 1998-03-26 2002-07-16 Micron Electronics, Inc. Method of data and interrupt posting for computer devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217424A (en) * 1984-04-12 1985-10-31 Fuji Electric Co Ltd Live line attaching and detaching device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217424A (en) * 1984-04-12 1985-10-31 Fuji Electric Co Ltd Live line attaching and detaching device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192434B1 (en) * 1997-05-13 2001-02-20 Micron Electronics, Inc System for hot swapping a programmable adapter by using a programmable processor to selectively disabling and enabling power thereto upon receiving respective control signals
US6304929B1 (en) * 1997-05-13 2001-10-16 Micron Electronics, Inc. Method for hot swapping a programmable adapter by using a programmable processor to selectively disabling and enabling power thereto upon receiving respective control signals
US6341322B1 (en) 1997-05-13 2002-01-22 Micron Electronics, Inc. Method for interfacing two buses
US6421746B1 (en) 1998-03-26 2002-07-16 Micron Electronics, Inc. Method of data and interrupt posting for computer devices
US6484225B2 (en) 1998-03-26 2002-11-19 Micron Technology, Inc. Method and system for managing communications among computer devices

Also Published As

Publication number Publication date Type
JP2688006B2 (en) 1997-12-08 grant

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