Term #1,285
combined XOR parity data
Claim Term
combined XOR parity data
Origin matter
Placeholder App
Reference Case 1
FSP1830
Date Added
6/24/20
Created
6/24/20, 9:17 PM
Modified
6/24/20, 9:17 PM
Full Desc
"Combined XOR parity data" refers to an XOR parity data calculation that combines XOR parity data from two sets of data. In one example, data in one storage block of nonvolatile memory is combined using, for example, a bitwise exclusive or (e.g., XOR) operation, with data in a second storage block. The output of the bitwise XOR operation is combined XOR parity data. As needed, the output of the bitwise XOR operation can be combined with another set of data from a storage block to create a new set of combined XOR parity data. Based on a number of storage blocks for which XOR parity data is to be combined into combined XOR parity data, a process of successive bitwise XOR operations (termed accumulating XOR parity data) may be performed on the data of each storage block in order to generate combined XOR parity data.Thus, in one embodiment, XOR parity data from one open storage block of nonvolatile memory may be combined with XOR parity data from another, or each of a plurality of storage blocks, of nonvolatile memory to generate combined XOR parity data.
Applications using this term
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| Placeholder App | Defined | — | App terms |