GB1150489A - Dual Control Apparatus in Data Processing Equipment - Google Patents

Dual Control Apparatus in Data Processing Equipment

Info

Publication number
GB1150489A
GB1150489A GB23868/67A GB2386867A GB1150489A GB 1150489 A GB1150489 A GB 1150489A GB 23868/67 A GB23868/67 A GB 23868/67A GB 2386867 A GB2386867 A GB 2386867A GB 1150489 A GB1150489 A GB 1150489A
Authority
GB
United Kingdom
Prior art keywords
items
data processing
control
generating means
control apparatus
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.)
Expired
Application number
GB23868/67A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1150489A publication Critical patent/GB1150489A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/04—Addressing variable-length words or parts of words
    • 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
    • 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
    • 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/18—Handling requests for interconnection or transfer for access to memory bus based on priority control
    • 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
    • G06F13/26—Handling requests for interconnection or transfer for access to input/output bus using interrupt with priority control
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30032—Movement instructions, e.g. MOVE, SHIFT, ROTATE, SHUFFLE
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/3005—Arrangements for executing specific machine instructions to perform operations for flow control
    • G06F9/30054—Unconditional branch instructions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline, look ahead
    • G06F9/3867—Concurrent instruction execution, e.g. pipeline, look ahead using instruction pipelines
    • G06F9/3875—Pipelining a single stage, e.g. superpipelining
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/448—Execution paradigms, e.g. implementations of programming paradigms
    • G06F9/4482—Procedural
    • G06F9/4484—Executing subprograms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
    • G06F9/4818—Priority circuits therefor

Abstract

1,150,489. Computer control means. GENERAL ELECTRIC CO. 23 May, 1967 [25 May, 1966], No. 23868/67. Heading G4A. In data processing apparatus, alternate ones of a sequence of control items are applied to first generating means and the other items of the sequence are applied to second generating means, irrespective of the nature of the items, control signals generated in the two generating means being transferred to utilization means alternately. In microprogramme means for an input/ output controller, even and odd addresses from a counter are gated to first and second signal generators respectively while microprogramme control signals are gated out of the second and first generators respectively. Each generator consists of a register whose contents are decoded to control a decode matrix which feeds an encoder.
GB23868/67A 1966-05-25 1967-05-23 Dual Control Apparatus in Data Processing Equipment Expired GB1150489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55298166A 1966-05-25 1966-05-25

Publications (1)

Publication Number Publication Date
GB1150489A true GB1150489A (en) 1969-04-30

Family

ID=24207624

Family Applications (10)

Application Number Title Priority Date Filing Date
GB23873/67A Expired GB1167945A (en) 1966-05-25 1967-05-23 Data Processing System with Acces Control for Subsystems.
GB23868/67A Expired GB1150489A (en) 1966-05-25 1967-05-23 Dual Control Apparatus in Data Processing Equipment
GB23867/67A Expired GB1142290A (en) 1966-05-25 1967-05-23 Data processing system with improved subsystem communication
GB23865/67A Expired GB1186414A (en) 1966-05-25 1967-05-23 Input/Output Control Apparatus in a Computer System
GB23866/67A Expired GB1137784A (en) 1966-05-25 1967-05-23 Data processing system with improved memory
GB23874/67A Expired GB1164000A (en) 1966-05-25 1967-05-23 Data Processing System with Controls to Deal with Requests from Subsystem for Prohibited Operations
GB23872/67A Expired GB1154516A (en) 1966-05-25 1967-05-23 Information shift apparatus in a computer system.
GB23876/67A Expired GB1174069A (en) 1966-05-25 1967-05-23 Data Processing System with Access Control for Subsystems
GB23869/67A Expired GB1173356A (en) 1966-05-25 1967-05-23 Apparatus for handling data records in a computer system
GB23875/67A Expired GB1177109A (en) 1966-05-25 1967-05-23 Communication and Control Apparatus in a Computer System

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB23873/67A Expired GB1167945A (en) 1966-05-25 1967-05-23 Data Processing System with Acces Control for Subsystems.

Family Applications After (8)

Application Number Title Priority Date Filing Date
GB23867/67A Expired GB1142290A (en) 1966-05-25 1967-05-23 Data processing system with improved subsystem communication
GB23865/67A Expired GB1186414A (en) 1966-05-25 1967-05-23 Input/Output Control Apparatus in a Computer System
GB23866/67A Expired GB1137784A (en) 1966-05-25 1967-05-23 Data processing system with improved memory
GB23874/67A Expired GB1164000A (en) 1966-05-25 1967-05-23 Data Processing System with Controls to Deal with Requests from Subsystem for Prohibited Operations
GB23872/67A Expired GB1154516A (en) 1966-05-25 1967-05-23 Information shift apparatus in a computer system.
GB23876/67A Expired GB1174069A (en) 1966-05-25 1967-05-23 Data Processing System with Access Control for Subsystems
GB23869/67A Expired GB1173356A (en) 1966-05-25 1967-05-23 Apparatus for handling data records in a computer system
GB23875/67A Expired GB1177109A (en) 1966-05-25 1967-05-23 Communication and Control Apparatus in a Computer System

Country Status (6)

Country Link
JP (3) JPS4510707B1 (en)
CH (7) CH493886A (en)
DE (8) DE1549424A1 (en)
FR (6) FR1564476A (en)
GB (10) GB1167945A (en)
SE (5) SE329282B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675209A (en) * 1970-02-06 1972-07-04 Burroughs Corp Autonomous multiple-path input/output control system
FR2289003A1 (en) * 1974-02-01 1976-05-21 Honeywell Bull Soc Ind CONTROL DEVICE FOR DATA TRANSFERS BETWEEN THE CENTRAL MEMORY AND THE PERIPHERAL UNITS OF A COMPUTER SYSTEM
US4209839A (en) * 1978-06-16 1980-06-24 International Business Machines Corporation Shared synchronous memory multiprocessing arrangement
US4306287A (en) * 1979-08-31 1981-12-15 Bell Telephone Laboratories, Incorporated Special address generation arrangement
GB2092341B (en) * 1981-02-02 1984-09-12 Picker Int Ltd Computer peripheral selection
GB2147126B (en) * 1983-09-29 1987-01-07 Memory Ireland Limited Improvements in and relating to computers
EP0690399A3 (en) * 1994-06-30 1997-05-02 Tandem Computers Inc Remote financial transaction system

Also Published As

Publication number Publication date
CH486738A (en) 1970-02-28
GB1177109A (en) 1970-01-07
GB1142290A (en) 1969-02-05
FR1564477A (en) 1969-04-25
FR1528181A (en) 1968-06-07
DE1549423A1 (en) 1971-02-18
CH506132A (en) 1971-04-15
JPS4510707B1 (en) 1970-04-17
JPS5323059B1 (en) 1978-07-12
GB1154516A (en) 1969-06-11
SE329517B (en) 1970-10-12
SE329282B (en) 1970-10-05
FR1545595A (en) 1968-11-15
CH505430A (en) 1971-03-31
GB1167945A (en) 1969-10-22
DE1549429A1 (en) 1971-01-21
SE329279B (en) 1970-10-05
DE1549431A1 (en) 1971-04-01
FR1545594A (en) 1968-11-15
DE1549422A1 (en) 1971-01-07
SE340192B (en) 1971-11-08
DE1549422B2 (en) 1977-05-05
FR1564478A (en) 1969-04-25
FR1564476A (en) 1969-04-25
CH495014A (en) 1970-08-15
SE329287B (en) 1970-10-05
CH489847A (en) 1970-04-30
GB1164000A (en) 1969-09-10
JPS45236860B1 (en) 1970-08-10
DE1549424A1 (en) 1971-03-04
DE1549428A1 (en) 1972-08-10
CH493886A (en) 1970-07-15
DE1549428B2 (en) 1973-02-01
DE1549426A1 (en) 1971-01-21
GB1186414A (en) 1970-04-02
GB1174069A (en) 1969-12-10
DE1298318B (en) 1969-06-26
GB1173356A (en) 1969-12-10
CH495016A (en) 1970-08-15
GB1137784A (en) 1968-12-27

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees