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GB2039106B - Number format conversion in computer - Google Patents

Number format conversion in computer

Info

Publication number
GB2039106B
GB2039106B GB7944622A GB7944622A GB2039106B GB 2039106 B GB2039106 B GB 2039106B GB 7944622 A GB7944622 A GB 7944622A GB 7944622 A GB7944622 A GB 7944622A GB 2039106 B GB2039106 B GB 2039106B
Authority
GB
United Kingdom
Prior art keywords
computer
format conversion
number format
conversion
format
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
GB7944622A
Other versions
GB2039106A (en
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.)
Bull HN Information Systems Italia SpA
Bull HN Information Systems Inc
Original Assignee
Honeywell Information Systems Italia SpA
Honeywell Information Systems Inc
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
Priority claimed from US06/000,407 external-priority patent/US4250548A/en
Application filed by Honeywell Information Systems Italia SpA, Honeywell Information Systems Inc filed Critical Honeywell Information Systems Italia SpA
Publication of GB2039106A publication Critical patent/GB2039106A/en
Application granted granted Critical
Publication of GB2039106B publication Critical patent/GB2039106B/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
    • G06F9/30—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
    • G06F9/30025—Format conversion instructions, e.g. Floating-Point to Integer, decimal conversion
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Executing Machine-Instructions (AREA)
GB7944622A 1979-01-02 1979-12-31 Number format conversion in computer Expired GB2039106B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32879A 1979-01-02 1979-01-02
US06/000,407 US4250548A (en) 1979-01-02 1979-01-02 Computer apparatus

Publications (2)

Publication Number Publication Date
GB2039106A GB2039106A (en) 1980-07-30
GB2039106B true GB2039106B (en) 1983-03-23

Family

ID=26667496

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7944622A Expired GB2039106B (en) 1979-01-02 1979-12-31 Number format conversion in computer

Country Status (1)

Country Link
GB (1) GB2039106B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5861894A (en) 1993-06-24 1999-01-19 Discovision Associates Buffer manager
US5956741A (en) 1994-03-24 1999-09-21 Discovision Associates Interface for connecting a bus to a random access memory using a swing buffer and a buffer manager
US6018354A (en) 1994-03-24 2000-01-25 Discovision Associates Method for accessing banks of DRAM
US6034674A (en) 1992-06-30 2000-03-07 Discovision Associates Buffer manager

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5821885A (en) * 1994-07-29 1998-10-13 Discovision Associates Video decompression
ATE278988T1 (en) * 1994-03-24 2004-10-15 Discovision Ass METHOD AND DEVICE FOR INTERFACE FORMATION WITH RAM MEMORY

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6034674A (en) 1992-06-30 2000-03-07 Discovision Associates Buffer manager
US5861894A (en) 1993-06-24 1999-01-19 Discovision Associates Buffer manager
US5956741A (en) 1994-03-24 1999-09-21 Discovision Associates Interface for connecting a bus to a random access memory using a swing buffer and a buffer manager
US6018354A (en) 1994-03-24 2000-01-25 Discovision Associates Method for accessing banks of DRAM

Also Published As

Publication number Publication date
GB2039106A (en) 1980-07-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee