GB2138608A - Magnetic Bubble Memory Control - Google Patents

Magnetic Bubble Memory Control Download PDF

Info

Publication number
GB2138608A
GB2138608A GB08410218A GB8410218A GB2138608A GB 2138608 A GB2138608 A GB 2138608A GB 08410218 A GB08410218 A GB 08410218A GB 8410218 A GB8410218 A GB 8410218A GB 2138608 A GB2138608 A GB 2138608A
Authority
GB
United Kingdom
Prior art keywords
data
magnetic bubble
read
bubble memory
state
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.)
Withdrawn
Application number
GB08410218A
Other languages
English (en)
Other versions
GB8410218D0 (en
Inventor
Kazutoshi Yoshida
Shinsaku Chiba
Hiroshi Takayanagi
Mamoru Sugie
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB8410218D0 publication Critical patent/GB8410218D0/en
Publication of GB2138608A publication Critical patent/GB2138608A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/073—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a memory management context, e.g. virtual memory or cache management
    • 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • 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
    • G06F3/007—Digital input from or digital output to memories of the shift register type

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Human Computer Interaction (AREA)
  • Dram (AREA)
GB08410218A 1983-04-22 1984-04-19 Magnetic Bubble Memory Control Withdrawn GB2138608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58069944A JPS59198589A (ja) 1983-04-22 1983-04-22 磁気バブルメモリ制御装置

Publications (2)

Publication Number Publication Date
GB8410218D0 GB8410218D0 (en) 1984-05-31
GB2138608A true GB2138608A (en) 1984-10-24

Family

ID=13417266

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08410218A Withdrawn GB2138608A (en) 1983-04-22 1984-04-19 Magnetic Bubble Memory Control

Country Status (2)

Country Link
JP (1) JPS59198589A (enExample)
GB (1) GB2138608A (enExample)

Also Published As

Publication number Publication date
JPH0551927B2 (enExample) 1993-08-04
GB8410218D0 (en) 1984-05-31
JPS59198589A (ja) 1984-11-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)