14076579

Paragraph Number

141

Because, in certain embodiments, the secondary ECC module 304 may provide stronger error correction capabilities for certain ECC code words, the DC balance module 404 may cooperate with the adjustment module 306 to determine, adjust, or set one or more media parameters, such as read voltage thresholds, based on error information for the ECC code words encoded by the secondary ECC module 304, even if other ECC code words encoded just by the primary ECC module 302 are uncorrectable. In this manner, the adjustment module 306 may adjust one or more media parameters until a number of errors in the ECC code words encoded by the primary ECC module 302 is reduced and become correctable by the primary error correcting code.

Added by DJM 2 2021