AU5522898A - Computer bus data transfer reduction with parity circuit - Google Patents

Computer bus data transfer reduction with parity circuit

Info

Publication number
AU5522898A
AU5522898A AU55228/98A AU5522898A AU5522898A AU 5522898 A AU5522898 A AU 5522898A AU 55228/98 A AU55228/98 A AU 55228/98A AU 5522898 A AU5522898 A AU 5522898A AU 5522898 A AU5522898 A AU 5522898A
Authority
AU
Australia
Prior art keywords
data transfer
bus data
computer bus
parity circuit
transfer reduction
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.)
Abandoned
Application number
AU55228/98A
Inventor
Charles D. Binford
Rodney A. Dekoning
Dennis E. Gates
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.)
LSI Logic FSI Corp
Original Assignee
Symbios Logic 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
Application filed by Symbios Logic Inc filed Critical Symbios Logic Inc
Publication of AU5522898A publication Critical patent/AU5522898A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/10—Indexing scheme relating to G06F11/10
    • G06F2211/1002—Indexing scheme relating to G06F11/1076
    • G06F2211/1054—Parity-fast hardware, i.e. dedicated fast hardware for RAID systems with parity
AU55228/98A 1997-12-10 1997-12-10 Computer bus data transfer reduction with parity circuit Abandoned AU5522898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/022807 WO1999030233A1 (en) 1997-12-10 1997-12-10 Computer bus data transfer reduction with parity circuit

Publications (1)

Publication Number Publication Date
AU5522898A true AU5522898A (en) 1999-06-28

Family

ID=22262265

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55228/98A Abandoned AU5522898A (en) 1997-12-10 1997-12-10 Computer bus data transfer reduction with parity circuit

Country Status (2)

Country Link
AU (1) AU5522898A (en)
WO (1) WO1999030233A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6567891B2 (en) * 2001-03-14 2003-05-20 Hewlett-Packard Development Company, L.P. Methods and arrangements for improved stripe-based processing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5146588A (en) * 1990-11-26 1992-09-08 Storage Technology Corporation Redundancy accumulator for disk drive array memory
JPH0820964B2 (en) * 1991-09-13 1996-03-04 インターナショナル・ビジネス・マシーンズ・コーポレイション Memory control device and method
US5469566A (en) * 1992-03-12 1995-11-21 Emc Corporation Flexible parity generation circuit for intermittently generating a parity for a plurality of data channels in a redundant array of storage units
US5396620A (en) * 1993-12-21 1995-03-07 Storage Technology Corporation Method for writing specific values last into data storage groups containing redundancy
US5893138A (en) * 1995-10-02 1999-04-06 International Business Machines Corporation System and method for improving channel hardware performance for an array controller
US5737744A (en) * 1995-10-13 1998-04-07 Compaq Computer Corporation Disk array controller for performing exclusive or operations

Also Published As

Publication number Publication date
WO1999030233A1 (en) 1999-06-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase