DE2029385C3 - Gerät zum Aufzeichnen von Daten - Google Patents

Gerät zum Aufzeichnen von Daten

Info

Publication number
DE2029385C3
DE2029385C3 DE2029385A DE2029385A DE2029385C3 DE 2029385 C3 DE2029385 C3 DE 2029385C3 DE 2029385 A DE2029385 A DE 2029385A DE 2029385 A DE2029385 A DE 2029385A DE 2029385 C3 DE2029385 C3 DE 2029385C3
Authority
DE
Germany
Prior art keywords
circuit
data
signal
memory
flip
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
DE2029385A
Other languages
German (de)
English (en)
Other versions
DE2029385B2 (de
DE2029385A1 (de
Inventor
Earl Walter Mohawk N.Y. Caldwell (V.St.A.)
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.)
Mohawk Data Sciences Corp
Original Assignee
Mohawk Data Sciences 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
Application filed by Mohawk Data Sciences Corp filed Critical Mohawk Data Sciences Corp
Publication of DE2029385A1 publication Critical patent/DE2029385A1/de
Publication of DE2029385B2 publication Critical patent/DE2029385B2/de
Application granted granted Critical
Publication of DE2029385C3 publication Critical patent/DE2029385C3/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1608—Error detection by comparing the output signals of redundant hardware
    • G06F11/1616—Error detection by comparing the output signals of redundant hardware where the redundant component is an I/O device or an adapter therefor
    • 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
    • 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
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0656—Data buffering arrangements

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)
  • Quality & Reliability (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE2029385A 1969-06-18 1970-06-15 Gerät zum Aufzeichnen von Daten Expired DE2029385C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83442269A 1969-06-18 1969-06-18

Publications (3)

Publication Number Publication Date
DE2029385A1 DE2029385A1 (de) 1971-01-21
DE2029385B2 DE2029385B2 (de) 1978-10-19
DE2029385C3 true DE2029385C3 (de) 1979-06-13

Family

ID=25266907

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2029385A Expired DE2029385C3 (de) 1969-06-18 1970-06-15 Gerät zum Aufzeichnen von Daten

Country Status (5)

Country Link
US (1) US3593311A (enExample)
JP (1) JPS5610656B1 (enExample)
DE (1) DE2029385C3 (enExample)
FR (1) FR2050995A5 (enExample)
GB (1) GB1305057A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702987A (en) * 1970-07-24 1972-11-14 Ultronic Systems Corp Information verification system and digital data input unit
GB0422295D0 (en) * 2004-10-07 2004-11-10 Ibm System and method for data entry

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2328654A (en) * 1942-07-13 1943-09-07 Ibm Punching machine
US3071753A (en) * 1958-04-17 1963-01-01 Sperry Rand Corp Data processing system with remote input-output device
US3275995A (en) * 1963-12-23 1966-09-27 Ibm Data handling system

Also Published As

Publication number Publication date
JPS5610656B1 (enExample) 1981-03-10
FR2050995A5 (enExample) 1971-04-02
DE2029385B2 (de) 1978-10-19
US3593311A (en) 1971-07-13
GB1305057A (enExample) 1973-01-31
DE2029385A1 (de) 1971-01-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8328 Change in the person/name/address of the agent

Free format text: GERNHARDT, C., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee