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In one embodiment, each repeated message 520 of the access data chunk 504 may be stored on a different physical memory element, such as a chip, die, die plane, or the like. Thus, in a further embodiment, the adjustment module 306 may effectively adjust one or more media parameters for different physical memory elements of the non-volatile memory media 122 based on error information obtained by decoding the access data. For example, in a certain embodiment, the region 500 of FIG. 5A may be a logical erase block that includes physical erase blocks from eight to twenty-four different memory elements. In a further embodiment, the access data chunks 504 stored by the first two ECC chunks 502 in the region 500 may collectively include eight to twenty-four repetitions of the message 520, with each repeated message 520 stored by a different physical memory element. Although the access data 522 is encoded using three error correcting codes in the depicted embodiment, the access data 522 in a further embodiment may be encoded with any number of multiple error correcting codes, with increasing ECC strength and correspondingly wider range of adjustable media parameters.

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<w:p><w:pPr><w:pStyle w:val="TPSBody100"/></w:pPr><w:r><w:t xml:space="preserve">In one embodiment, each repeated message </w:t></w:r><w:r><w:t>520</w:t></w:r><w:r><w:t xml:space="preserve"> of the access data chunk </w:t></w:r><w:r><w:t>504</w:t></w:r><w:r><w:t xml:space="preserve"> may be stored on a different physical memory element, such as a chip, die, die plane, or the like. Thus, in a further embodiment, the adjustment module </w:t></w:r><w:r><w:t>306</w:t></w:r><w:r><w:t xml:space="preserve"> may effectively adjust one or more media parameters for different physical memory elements of the non-volatile memory media </w:t></w:r><w:r><w:t>122</w:t></w:r><w:r><w:t xml:space="preserve"> based on error information obtained by decoding the access data. For example, in a certain embodiment, the region </w:t></w:r><w:r><w:t>500</w:t></w:r><w:r><w:t xml:space="preserve"> of </w:t></w:r><w:r><w:t>FIG. 5A</w:t></w:r><w:r><w:t xml:space="preserve"> may be a logical erase block that includes physical erase blocks from eight to twenty-four different memory elements. In a further embodiment, the access data chunks </w:t></w:r><w:r><w:t>504</w:t></w:r><w:r><w:t xml:space="preserve"> stored by the first two ECC chunks </w:t></w:r><w:r><w:t>502</w:t></w:r><w:r><w:t xml:space="preserve"> in the region </w:t></w:r><w:r><w:t>500</w:t></w:r><w:r><w:t xml:space="preserve"> may collectively include eight to twenty-four repetitions of the message </w:t></w:r><w:r><w:t>520</w:t></w:r><w:r><w:t xml:space="preserve">, with each repeated message </w:t></w:r><w:r><w:t>520</w:t></w:r><w:r><w:t xml:space="preserve"> stored by a different physical memory element. Although the access data </w:t></w:r><w:r><w:t>522</w:t></w:r><w:r><w:t xml:space="preserve"> is encoded using three error correcting codes in the depicted embodiment, the access data </w:t></w:r><w:r><w:t>522</w:t></w:r><w:r><w:t xml:space="preserve"> in a further embodiment may be encoded with any number of multiple error correcting codes, with increasing ECC strength and correspondingly wider range of adjustable media parameters.</w:t></w:r></w:p>