使用S34ML04G200TFA000(4bit ecc 4bits/528Bytes ) 来替代三星的K9F4G08U0M(1bit ecc 1bit/512Bytes) flash,在FTL 层的纠错算法和数据宽度要怎么与这个对应上,能否提供该芯片S34ML04G2的ECC 匹配算法

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Flance_Fang
Level 4
Level 4
Distributor - Weikeng(GC)
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Hi. cypress

使用S34ML04G200TFA000(4bit ecc 4bits/528Bytes ) 来替代三星的K9F4G08U0M(1bit ecc 1bit/512Bytes) flash,在FTL 层的纠错算法和数据宽度要怎么与这个对应上,能否提供该芯片S34ML04G2的ECC 匹配算法。是否必须先考虑CPU能否支持4bit ECC.

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