KR920007949B1 - 컴퓨터 주변장치 제어기 - Google Patents

컴퓨터 주변장치 제어기 Download PDF

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Publication number
KR920007949B1
KR920007949B1 KR1019890700922A KR890700922A KR920007949B1 KR 920007949 B1 KR920007949 B1 KR 920007949B1 KR 1019890700922 A KR1019890700922 A KR 1019890700922A KR 890700922 A KR890700922 A KR 890700922A KR 920007949 B1 KR920007949 B1 KR 920007949B1
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KR
South Korea
Prior art keywords
data
page
quot
peripheral
address
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
KR1019890700922A
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English (en)
Korean (ko)
Other versions
KR890702154A (ko
Inventor
파르타사라티 기리다르 랭가스와미
토마스 레비 제프리
Original Assignee
유니시스 코포레이숀
보베테 죤스
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 US07/099,447 external-priority patent/US4905184A/en
Priority claimed from US07/099,448 external-priority patent/US4864532A/en
Application filed by 유니시스 코포레이숀, 보베테 죤스 filed Critical 유니시스 코포레이숀
Publication of KR890702154A publication Critical patent/KR890702154A/ko
Application granted granted Critical
Publication of KR920007949B1 publication Critical patent/KR920007949B1/ko
Expired legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • 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
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/10—Program control for peripheral devices
    • G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
    • G06F13/122—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware performs an I/O function other than control of data transfer
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Bus Control (AREA)
  • Multi Processors (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
KR1019890700922A 1987-09-21 1988-09-12 컴퓨터 주변장치 제어기 Expired KR920007949B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US07/099,447 US4905184A (en) 1987-09-21 1987-09-21 Address control system for segmented buffer memory
US099,448 1987-09-21
US07/099,448 US4864532A (en) 1987-09-21 1987-09-21 Small computer systems interface--data link processor
US099,447 1987-09-21
PCT/US1988/003091 WO1989002633A1 (en) 1987-09-21 1988-09-12 Peripheral controller

Publications (2)

Publication Number Publication Date
KR890702154A KR890702154A (ko) 1989-12-23
KR920007949B1 true KR920007949B1 (ko) 1992-09-19

Family

ID=26796114

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700922A Expired KR920007949B1 (ko) 1987-09-21 1988-09-12 컴퓨터 주변장치 제어기

Country Status (5)

Country Link
EP (1) EP0331720B1 (enExample)
JP (1) JPH02503124A (enExample)
KR (1) KR920007949B1 (enExample)
DE (1) DE3885266T2 (enExample)
WO (1) WO1989002633A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0398523A3 (en) * 1989-05-19 1991-08-21 Hitachi, Ltd. A device for data i/o and execution support in digital processors
EP0412269A3 (en) * 1989-08-11 1992-02-26 International Business Machines Corporation Channel and extender unit operable with byte mode or non-byte mode control units
JP4524912B2 (ja) * 2000-12-20 2010-08-18 セイコーエプソン株式会社 端末装置及びその制御方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423480A (en) * 1981-03-06 1983-12-27 International Business Machines Corporation Buffered peripheral system with priority queue and preparation for signal transfer in overlapped operations
US4644463A (en) * 1982-12-07 1987-02-17 Burroughs Corporation System for regulating data transfer operations

Also Published As

Publication number Publication date
KR890702154A (ko) 1989-12-23
DE3885266T2 (de) 1994-02-17
DE3885266D1 (de) 1993-12-02
EP0331720B1 (en) 1993-10-27
JPH0519181B2 (enExample) 1993-03-16
EP0331720A1 (en) 1989-09-13
WO1989002633A1 (en) 1989-03-23
JPH02503124A (ja) 1990-09-27

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