GB1267183A - - Google Patents

Info

Publication number
GB1267183A
GB1267183A GB1267183DA GB1267183A GB 1267183 A GB1267183 A GB 1267183A GB 1267183D A GB1267183D A GB 1267183DA GB 1267183 A GB1267183 A GB 1267183A
Authority
GB
United Kingdom
Prior art keywords
data
working
register
programme
buffer
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
Other languages
English (en)
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 filed Critical
Publication of GB1267183A publication Critical patent/GB1267183A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F5/10—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 having a sequence of storage locations each being individually accessible for both enqueue and dequeue operations, e.g. using random access memory
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0232—Manual direct entries, e.g. key to main memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
GB1267183D 1969-04-01 1970-01-28 Expired GB1267183A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81212669A 1969-04-01 1969-04-01

Publications (1)

Publication Number Publication Date
GB1267183A true GB1267183A (enExample) 1972-03-15

Family

ID=25208590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1267183D Expired GB1267183A (enExample) 1969-04-01 1970-01-28

Country Status (5)

Country Link
US (1) US3587056A (enExample)
JP (1) JPS4919927B1 (enExample)
DE (1) DE2015121C3 (enExample)
FR (1) FR2039050A5 (enExample)
GB (1) GB1267183A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778774A (en) * 1968-09-20 1973-12-11 Medelco Inc Recorder control system
US3753239A (en) * 1971-06-30 1973-08-14 Ibm Data flow in a machine log system
US3781813A (en) * 1971-06-30 1973-12-25 Ibm Machine log system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1449633C3 (de) * 1963-10-28 1974-02-14 Sperry Rand Corp., New York, N.Y. (V.St.A.) Steuerschaltung für Kartenlocher oder Lochkartenprüfer mit einem Programmspeicher
US3483523A (en) * 1966-03-30 1969-12-09 Mohawk Data Sciences Corp Data recording and verifying machine

Also Published As

Publication number Publication date
US3587056A (en) 1971-06-22
DE2015121C3 (de) 1974-08-15
JPS4919927B1 (enExample) 1974-05-21
DE2015121B2 (de) 1974-01-17
FR2039050A5 (enExample) 1971-01-08
DE2015121A1 (de) 1970-10-08

Similar Documents

Publication Publication Date Title
GB1245601A (en) Data storage apparatus
US3328765A (en) Memory protection system
US4679139A (en) Method and system for determination of data record order based on keyfield values
GB1536043A (en) Computer with set relationship tests
CA2218296A1 (en) Method and apparatus for storing and retrieving error check information
GB1267183A (enExample)
GB1408135A (en) Apparatus for reproducing programmed selections of data recorded in coded form on magnetic cards
DE3688136D1 (de) Verfahren zum testen und setzen von daten in einen datensatz auf einer platte in eine atomaren ein/ausgabeoperation.
GB1279056A (en) Data searching system
GB741950A (en) Electronic digital computers
JPS57196677A (en) Storage device for character graphic information
US3587062A (en) Read-write control system for a recirculating storage means
GB1087189A (en) Content addressable memory system
US3351913A (en) Memory system including means for selectively altering or not altering restored data
GB1358328A (en) Method of and apparatus for perfomring simultaneous content- searches
GB1154516A (en) Information shift apparatus in a computer system.
GB1301419A (enExample)
GB1497738A (en) Information transfer
GB745614A (en) Improvements in or relating to magnetic data storage systems
GB1129415A (en) A random access data store
JPS57193837A (en) Retrieval system for data record having a plurality of keys
Royce Storing Information on Disk using a Sequential File
GB1432052A (en) Radar simulators
JPS55153028A (en) Data channel unit
JPS5740790A (en) Storage control system

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee