CH489847A - Control unit for a digital computer system - Google Patents
Control unit for a digital computer systemInfo
- Publication number
- CH489847A CH489847A CH736767A CH736767A CH489847A CH 489847 A CH489847 A CH 489847A CH 736767 A CH736767 A CH 736767A CH 736767 A CH736767 A CH 736767A CH 489847 A CH489847 A CH 489847A
- Authority
- CH
- Switzerland
- Prior art keywords
- control unit
- computer system
- digital computer
- digital
- unit
- Prior art date
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
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3867—Concurrent instruction execution, e.g. pipeline or 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Computer And Data Communications (AREA)
- Multi Processors (AREA)
- Programmable Controllers (AREA)
- Bus Control (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Debugging And Monitoring (AREA)
- Mobile Radio Communication Systems (AREA)
- Electrophonic Musical Instruments (AREA)
- Storage Device Security (AREA)
- Hardware Redundancy (AREA)
- Logic Circuits (AREA)
- Executing Machine-Instructions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55298166A | 1966-05-25 | 1966-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH489847A true CH489847A (en) | 1970-04-30 |
Family
ID=24207624
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH736967A CH493886A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
CH736867A CH505430A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
CH736467A CH506132A (en) | 1966-05-25 | 1967-05-25 | Urgency level recognition device for a data processing system |
CH736667A CH495014A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
CH737067A CH495016A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
CH736767A CH489847A (en) | 1966-05-25 | 1967-05-25 | Control unit for a digital computer system |
CH736567A CH486738A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
Family Applications Before (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH736967A CH493886A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
CH736867A CH505430A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
CH736467A CH506132A (en) | 1966-05-25 | 1967-05-25 | Urgency level recognition device for a data processing system |
CH736667A CH495014A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
CH737067A CH495016A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH736567A CH486738A (en) | 1966-05-25 | 1967-05-25 | Data processing system |
Country Status (6)
Country | Link |
---|---|
JP (3) | JPS45236860B1 (en) |
CH (7) | CH493886A (en) |
DE (8) | DE1549426A1 (en) |
FR (6) | FR1564478A (en) |
GB (10) | GB1142290A (en) |
SE (5) | SE329282B (en) |
Families Citing this family (7)
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 |
-
1967
- 1967-05-23 GB GB23867/67A patent/GB1142290A/en not_active Expired
- 1967-05-23 GB GB23873/67A patent/GB1167945A/en not_active Expired
- 1967-05-23 GB GB23865/67A patent/GB1186414A/en not_active Expired
- 1967-05-23 GB GB23874/67A patent/GB1164000A/en not_active Expired
- 1967-05-23 GB GB23875/67A patent/GB1177109A/en not_active Expired
- 1967-05-23 GB GB23872/67A patent/GB1154516A/en not_active Expired
- 1967-05-23 GB GB23868/67A patent/GB1150489A/en not_active Expired
- 1967-05-23 GB GB23876/67A patent/GB1174069A/en not_active Expired
- 1967-05-23 GB GB23866/67A patent/GB1137784A/en not_active Expired
- 1967-05-23 GB GB23869/67A patent/GB1173356A/en not_active Expired
- 1967-05-24 DE DE19671549426 patent/DE1549426A1/en active Pending
- 1967-05-24 DE DE19671549424 patent/DE1549424A1/en active Pending
- 1967-05-24 DE DEG50172A patent/DE1298318B/en active Pending
- 1967-05-24 DE DE19671549428 patent/DE1549428B2/en active Pending
- 1967-05-24 DE DE1967G0050164 patent/DE1549422B2/en active Granted
- 1967-05-24 DE DE19671549429 patent/DE1549429A1/en active Pending
- 1967-05-24 DE DE19671549423 patent/DE1549423A1/en active Pending
- 1967-05-24 DE DE19671549431 patent/DE1549431A1/en active Pending
- 1967-05-25 CH CH736967A patent/CH493886A/en not_active IP Right Cessation
- 1967-05-25 FR FR1564478D patent/FR1564478A/fr not_active Expired
- 1967-05-25 SE SE07356/67A patent/SE329282B/xx unknown
- 1967-05-25 CH CH736867A patent/CH505430A/en not_active IP Right Cessation
- 1967-05-25 JP JP3306967A patent/JPS45236860B1/ja active Pending
- 1967-05-25 CH CH736467A patent/CH506132A/en not_active IP Right Cessation
- 1967-05-25 SE SE07352/67A patent/SE329279B/xx unknown
- 1967-05-25 CH CH736667A patent/CH495014A/en not_active IP Right Cessation
- 1967-05-25 FR FR1564476D patent/FR1564476A/fr not_active Expired
- 1967-05-25 CH CH737067A patent/CH495016A/en not_active IP Right Cessation
- 1967-05-25 CH CH736767A patent/CH489847A/en not_active IP Right Cessation
- 1967-05-25 FR FR1564477D patent/FR1564477A/fr not_active Expired
- 1967-05-25 SE SE07357/67A patent/SE329287B/xx unknown
- 1967-05-25 CH CH736567A patent/CH486738A/en not_active IP Right Cessation
- 1967-05-25 SE SE07355/67A patent/SE329517B/xx unknown
- 1967-05-25 JP JP3306667A patent/JPS4510707B1/ja active Pending
- 1967-05-25 FR FR107783A patent/FR1545594A/en not_active Expired
- 1967-05-25 SE SE07353/67A patent/SE340192B/xx unknown
- 1967-05-25 JP JP3306167A patent/JPS5323059B1/ja active Pending
- 1967-05-25 FR FR107790A patent/FR1528181A/en not_active Expired
- 1967-05-25 FR FR107785A patent/FR1545595A/en not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |