DE60303895T2 - Hybridimplementierung von Fehlerkorrekturkoden eines nichtflüchtigen Speichersystems - Google Patents

Hybridimplementierung von Fehlerkorrekturkoden eines nichtflüchtigen Speichersystems Download PDF

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Publication number
DE60303895T2
DE60303895T2 DE60303895T DE60303895T DE60303895T2 DE 60303895 T2 DE60303895 T2 DE 60303895T2 DE 60303895 T DE60303895 T DE 60303895T DE 60303895 T DE60303895 T DE 60303895T DE 60303895 T2 DE60303895 T2 DE 60303895T2
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block
data
indicator
error detection
algorithm
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DE60303895D1 (de
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Robert C Danville Chang
Bahman San Jose Qawami
Farshid San Jose Sabet-Sharghi
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SanDisk Corp
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SanDisk Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1068—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices in sector programmable memories, e.g. flash disk

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Read Only Memory (AREA)
  • Debugging And Monitoring (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
  • Detection And Correction Of Errors (AREA)
DE60303895T 2002-10-28 2003-10-28 Hybridimplementierung von Fehlerkorrekturkoden eines nichtflüchtigen Speichersystems Expired - Lifetime DE60303895T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42191102P 2002-10-28 2002-10-28
US421911P 2002-10-28

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DE60303895D1 DE60303895D1 (de) 2006-05-04
DE60303895T2 true DE60303895T2 (de) 2006-10-05

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DE60303895T Expired - Lifetime DE60303895T2 (de) 2002-10-28 2003-10-28 Hybridimplementierung von Fehlerkorrekturkoden eines nichtflüchtigen Speichersystems

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US (1) US8412879B2 (https=)
EP (1) EP1424631B1 (https=)
JP (1) JP4429685B2 (https=)
KR (1) KR101017443B1 (https=)
CN (1) CN1499532B (https=)
AT (1) ATE320041T1 (https=)
DE (1) DE60303895T2 (https=)

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