Implementing NAND Flash Controller using Product Reed Solomon code on FPGA chip

نویسندگان

  • K Chandra Naik
  • J. Chinna Babu
چکیده

Reed–Solomon (RS) codes are widely used to identify and correct errors in storage systems and transmission and. When RS codes are used for so many memory system and reduces error in data. (255, 223) product ReedSolomon (RS) for non-volatile NAND flash memory systems. Reed-Solomon codes are the most used in digital data storage systems, but powerful for tool burst errors . To correct multiple random errors and burst errors in order, The composing of product code in to column-wise RS codes and row-wise RS codes may allow to decode multiple errors beyond their error correction capability. The consists of proposed code is two shortened RS codes and a conventional Reed-Solomon code .The nonvolatile NAND flash Controller memory systems. Reed-Solomon codes are the most Powerful used in data storage systems. The proposed coding scheme on a FPGA-based simulator with using an FPGA device. The proposed code can correct 16 symbol errors.

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تاریخ انتشار 2013