GB2139384B - Computing apparatus - Google Patents

Computing apparatus

Info

Publication number
GB2139384B
GB2139384B GB08310509A GB8310509A GB2139384B GB 2139384 B GB2139384 B GB 2139384B GB 08310509 A GB08310509 A GB 08310509A GB 8310509 A GB8310509 A GB 8310509A GB 2139384 B GB2139384 B GB 2139384B
Authority
GB
United Kingdom
Prior art keywords
computing apparatus
computing
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
GB08310509A
Other versions
GB8310509D0 (en
GB2139384A (en
Inventor
Brian Thomas Shore
Andrew David Mercer
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.)
Texas Instruments Ltd
Original Assignee
Texas Instruments 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 Texas Instruments Ltd filed Critical Texas Instruments Ltd
Priority to GB08310509A priority Critical patent/GB2139384B/en
Publication of GB8310509D0 publication Critical patent/GB8310509D0/en
Publication of GB2139384A publication Critical patent/GB2139384A/en
Application granted granted Critical
Publication of GB2139384B publication Critical patent/GB2139384B/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
    • G06F9/30032—Movement instructions, e.g. MOVE, SHIFT, ROTATE, SHUFFLE
    • 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
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/28—Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access DMA, cycle steal

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Bus Control (AREA)
GB08310509A 1983-04-19 1983-04-19 Computing apparatus Expired GB2139384B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08310509A GB2139384B (en) 1983-04-19 1983-04-19 Computing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08310509A GB2139384B (en) 1983-04-19 1983-04-19 Computing apparatus

Publications (3)

Publication Number Publication Date
GB8310509D0 GB8310509D0 (en) 1983-05-25
GB2139384A GB2139384A (en) 1984-11-07
GB2139384B true GB2139384B (en) 1986-05-14

Family

ID=10541292

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08310509A Expired GB2139384B (en) 1983-04-19 1983-04-19 Computing apparatus

Country Status (1)

Country Link
GB (1) GB2139384B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847750A (en) * 1986-02-13 1989-07-11 Intelligent Instrumentation, Inc. Peripheral DMA controller for data acquisition system
GB8609848D0 (en) * 1986-04-23 1986-05-29 British Petroleum Co Plc Transfer mechanism
US5077664A (en) * 1988-03-08 1991-12-31 Fujitsu Limited Direct memory access controller
JP3024422B2 (en) * 1993-04-01 2000-03-21 三菱電機株式会社 Programmable controller and method of operating programmable controller
JPH0863587A (en) * 1994-03-08 1996-03-08 Texas Instr Inc <Ti> Data processor with control device of transmissivity-detection data transmission and its operatingmethod
US6732255B1 (en) 1999-09-15 2004-05-04 Koninklijke Philips Electronics N.V. Can microcontroller that permits concurrent access to different segments of a common memory by both the processor core and the DMA engine thereof
US9218183B2 (en) 2009-01-30 2015-12-22 Arm Finance Overseas Limited System and method for improving memory transfer

Also Published As

Publication number Publication date
GB8310509D0 (en) 1983-05-25
GB2139384A (en) 1984-11-07

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Legal Events

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

Effective date: 20020419