Messages in this thread | | | Date | Tue, 23 Dec 2014 23:45:22 +0530 | Subject | nand ecc | From | punnaiah choudary kalluri <> |
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Hi,
I have the following confusions regarding the nand ecc algorithms: Haming and BCH
Request your help to clarify the below concerns.
Hamming Mode: What will happen if the data has more than two bit errors for codeword? Will the nand_correct_data() function returns uncorrectable ecc error ?
BCH mode: Assume that the BCH block can correct upto 24bit errors. what will happen if the data has more than 24 bit errors? Will the nand_bch_correct_data() function returns uncorrectable ecc error?
Regards, Punnaiah
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