GB2175110B - Memory addressing circuit - Google Patents

Memory addressing circuit

Info

Publication number
GB2175110B
GB2175110B GB8512098A GB8512098A GB2175110B GB 2175110 B GB2175110 B GB 2175110B GB 8512098 A GB8512098 A GB 8512098A GB 8512098 A GB8512098 A GB 8512098A GB 2175110 B GB2175110 B GB 2175110B
Authority
GB
United Kingdom
Prior art keywords
addressing circuit
memory addressing
memory
circuit
addressing
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
GB8512098A
Other versions
GB8512098D0 (en
GB2175110A (en
Inventor
Richard Stephen Relf
Lawrence Gerald Marini
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.)
Link Miles Ltd
Original Assignee
Link Miles 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 Link Miles Ltd filed Critical Link Miles Ltd
Priority to GB8512098A priority Critical patent/GB2175110B/en
Publication of GB8512098D0 publication Critical patent/GB8512098D0/en
Publication of GB2175110A publication Critical patent/GB2175110A/en
Application granted granted Critical
Publication of GB2175110B publication Critical patent/GB2175110B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G06F13/404—Coupling between buses using bus bridges with address mapping
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Multi Processors (AREA)
GB8512098A 1985-05-13 1985-05-13 Memory addressing circuit Expired GB2175110B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8512098A GB2175110B (en) 1985-05-13 1985-05-13 Memory addressing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8512098A GB2175110B (en) 1985-05-13 1985-05-13 Memory addressing circuit

Publications (3)

Publication Number Publication Date
GB8512098D0 GB8512098D0 (en) 1985-06-19
GB2175110A GB2175110A (en) 1986-11-19
GB2175110B true GB2175110B (en) 1989-07-05

Family

ID=10579065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8512098A Expired GB2175110B (en) 1985-05-13 1985-05-13 Memory addressing circuit

Country Status (1)

Country Link
GB (1) GB2175110B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120819A (en) * 1982-05-21 1983-12-07 Pitney Bowes Inc Disk drive size selector circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120819A (en) * 1982-05-21 1983-12-07 Pitney Bowes Inc Disk drive size selector circuit

Also Published As

Publication number Publication date
GB8512098D0 (en) 1985-06-19
GB2175110A (en) 1986-11-19

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960513