AU4563979A - Creation of Inventions and Patents with Artificial Intelligence

AU4563979A – Peripheral control unit sharing
– Google Patents

AU4563979A – Peripheral control unit sharing
– Google Patents
Peripheral control unit sharing

Info

Publication number
AU4563979A

AU4563979A
AU45639/79A
AU4563979A
AU4563979A
AU 4563979 A
AU4563979 A
AU 4563979A
AU 45639/79 A
AU45639/79 A
AU 45639/79A
AU 4563979 A
AU4563979 A
AU 4563979A
AU 4563979 A
AU4563979 A
AU 4563979A
Authority
AU
Australia
Prior art keywords
control unit
peripheral control
unit sharing
sharing
peripheral
Prior art date
1978-04-10
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
AU45639/79A
Other versions

AU518849B2
(en

Inventor
Fernando Augusto Luiz
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.)

International Business Machines Corp

Original Assignee
International Business Machines 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.)
1978-04-10
Filing date
1979-03-30
Publication date
1979-10-18

1979-03-30
Application filed by International Business Machines Corp
filed
Critical
International Business Machines Corp

1979-10-18
Publication of AU4563979A
publication
Critical
patent/AU4563979A/en

1981-10-22
Application granted
granted
Critical

1981-10-22
Publication of AU518849B2
publication
Critical
patent/AU518849B2/en

1995-03-30
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

230000002093
peripheral effect
Effects

0.000
title
1

Classifications

G—PHYSICS

G06—COMPUTING; CALCULATING OR COUNTING

G06F—ELECTRIC DIGITAL DATA PROCESSING

G06F15/00—Digital computers in general; Data processing equipment in general

G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs

G06F15/163—Interprocessor communication

G06F15/17—Interprocessor communication using an input/output type connection, e.g. channel, I/O port

G—PHYSICS

G06—COMPUTING; CALCULATING OR COUNTING

G06F—ELECTRIC DIGITAL DATA PROCESSING

G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units

G06F13/10—Program control for peripheral devices

G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor

G06F13/122—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware performs an I/O function other than control of data transfer

AU45639/79A
1978-04-10
1979-03-30
Peripheral control unit sharing

Ceased

AU518849B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US894738

1978-04-10

US05/894,738

US4191997A
(en)

1978-04-10
1978-04-10
Circuits and methods for multiple control in data processing systems

Publications (2)

Publication Number
Publication Date

AU4563979A
true

AU4563979A
(en)

1979-10-18

AU518849B2

AU518849B2
(en)

1981-10-22

Family
ID=25403472
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU45639/79A
Ceased

AU518849B2
(en)

1978-04-10
1979-03-30
Peripheral control unit sharing

Country Status (12)

Country
Link

US
(1)

US4191997A
(en)

JP
(1)

JPS581452B2
(en)

AU
(1)

AU518849B2
(en)

BR
(1)

BR7902170A
(en)

CA
(1)

CA1102425A
(en)

DE
(1)

DE2911677C3
(en)

ES
(1)

ES479374A1
(en)

FR
(1)

FR2423002B1
(en)

GB
(1)

GB2018478B
(en)

IT
(1)

IT1166704B
(en)

NL
(1)

NL7902668A
(en)

SE
(1)

SE435555B
(en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4390943A
(en)

1979-12-26
1983-06-28
Honeywell Information Systems Inc.
Interface apparatus for data transfer through an input/output multiplexer from plural CPU subsystems to peripheral subsystems

US4413317A
(en)

1980-11-14
1983-11-01
Sperry Corporation
Multiprocessor system with cache/disk subsystem with status routing for plural disk drives

US4400773A
(en)

1980-12-31
1983-08-23
International Business Machines Corp.
Independent handling of I/O interrupt requests and associated status information transfers

US4525806A
(en)

1981-03-26
1985-06-25
International Business Machines Corporation
Printer sharing by plurality of display units in word processing system

US4445197A
(en)

1981-10-27
1984-04-24
International Business Machines Corporation
Weak synchronization and scheduling among concurrent asynchronous processors

US4580232A
(en)

1982-09-21
1986-04-01
Xerox Corporation
Single point microprocessor reset

JPS60215370A
(en)

1984-04-11
1985-10-28
伊藤超短波株式会社
Potential treating device

JPS60225577A
(en)

1984-04-25
1985-11-09
伊藤超短波株式会社
Potential treating device

JPH0670787B2
(en)

1984-06-29
1994-09-07
富士通株式会社

Command transfer control system between processors

US5062076A
(en)

1985-07-12
1991-10-29
Wang Laboratories, Inc.
Cascadable, high-bandwidth, multi-channel image transfer controller

US5701512A
(en)

1986-03-11
1997-12-23
Canon Kabushiki Kaisha
Data transmission control apparatus for system with input/output units used in common by several CPU’s

JPS62256154A
(en)

1986-04-30
1987-11-07
Fujitsu Ltd
Channel path control system

JPH0752420B2
(en)

1986-09-10
1995-06-05
株式会社日立製作所

I / O device address method

US4812968A
(en)

1986-11-12
1989-03-14
International Business Machines Corp.
Method for controlling processor access to input/output devices

US5140680A
(en)

1988-04-13
1992-08-18
Rockwell International Corporation
Method and apparatus for self-timed digital data transfer and bus arbitration

JPH02100755A
(en)

1988-10-08
1990-04-12
Nec Corp
Information processing system

US5253347A
(en)

1988-11-18
1993-10-12
Bull Hn Information Systems Italia S.P.A.
Centralized arbitration system using the status of target resources to selectively mask requests from master units

EP0375909B1
(en)

1988-12-30
1995-08-30
International Business Machines Corporation
Multiple I/O channel

US5303351A
(en)

1988-12-30
1994-04-12
International Business Machines Corporation
Error recovery in a multiple 170 channel computer system

US5367695A
(en)

1991-09-27
1994-11-22
Sun Microsystems, Inc.
Bus-to-bus interface for preventing data incoherence in a multiple processor computer system

JP3474646B2
(en)

1994-09-01
2003-12-08
富士通株式会社

Input / output control device and input / output control method

CA2154509A1
(en)

1994-10-03
1996-04-04
Paul Peixoto Carreiro
Method and apparatus for automatic frame transmission on a channel to controller interface in a data processing system

US5784624A
(en)

1996-01-31
1998-07-21
Dallas Semiconductor Corp
Multiple asynchronous event arbitrator

JP4847036B2
(en)

2005-03-30
2011-12-28
キヤノン株式会社

Control device for arbitrating bus access and control method for data processing device

Family Cites Families (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3336582A
(en)

1964-09-01
1967-08-15
Ibm
Interlocked communication system

FR2186155A5
(en)

1972-05-01
1974-01-04
Ibm

US3840859A
(en)

1972-07-03
1974-10-08
Burroughs Corp
Method and apparatus for regulating input/output traffic of a data processing system

US3828326A
(en)

1973-04-18
1974-08-06
Ibm
Adapter for interfacing a programmable controller to a data processor channel

JPS5152250A
(en)

1974-11-01
1976-05-08
Hitachi Ltd

BASUKANKETSU GOSOCHI

JPS551607B2
(en)

1975-03-22
1980-01-16

US4079448A
(en)

1975-04-07
1978-03-14
Compagnie Honeywell Bull
Apparatus for synchronizing tasks on peripheral devices

1978

1978-04-10
US
US05/894,738
patent/US4191997A/en
not_active
Expired – Lifetime

1979

1979-02-01
CA
CA320,694A
patent/CA1102425A/en
not_active
Expired

1979-03-02
GB
GB7907467A
patent/GB2018478B/en
not_active
Expired

1979-03-08
FR
FR7906429A
patent/FR2423002B1/en
not_active
Expired

1979-03-16
IT
IT21035/79A
patent/IT1166704B/en
active

1979-03-23
JP
JP54033451A
patent/JPS581452B2/en
not_active
Expired

1979-03-24
DE
DE2911677A
patent/DE2911677C3/en
not_active
Expired

1979-03-30
AU
AU45639/79A
patent/AU518849B2/en
not_active
Ceased

1979-04-05
NL
NL7902668A
patent/NL7902668A/en
not_active
Application Discontinuation

1979-04-06
ES
ES479374A
patent/ES479374A1/en
not_active
Expired

1979-04-09
BR
BR7902170A
patent/BR7902170A/en
unknown

1979-04-09
SE
SE7903133A
patent/SE435555B/en
unknown

Also Published As

Publication number
Publication date

IT1166704B
(en)

1987-05-06

FR2423002A1
(en)

1979-11-09

CA1102425A
(en)

1981-06-02

JPS581452B2
(en)

1983-01-11

AU518849B2
(en)

1981-10-22

FR2423002B1
(en)

1985-11-29

IT7921035D0
(en)

1979-03-16

SE7903133L
(en)

1979-10-11

GB2018478A
(en)

1979-10-17

BR7902170A
(en)

1979-12-04

DE2911677B2
(en)

1980-12-18

DE2911677C3
(en)

1981-08-06

ES479374A1
(en)

1979-07-16

US4191997A
(en)

1980-03-04

GB2018478B
(en)

1982-03-10

JPS54134939A
(en)

1979-10-19

DE2911677A1
(en)

1979-10-11

NL7902668A
(en)

1979-10-12

SE435555B
(en)

1984-10-01

Contact information