Encoding and decoding to reduce switching of flash memory...

Details Encoding and decoding to reduce switching of flash memory... Encoding and decoding to reduce switching of flash memory...

2011-06-14

2011-06-14

Mai, Lam T (Department: 2819)

Static information storage and retrieval

Floating gate

Particular biasing

C365S185270

Reexamination Certificate

active

07961520

ABSTRACT:
Methods of encoding data to and decoding data from flash memory devices are provided. User data having an unknown ratio of 1's to 0's is received. The user data is utilized in generating transformed data that has a predictable ratio of 1's to 0's. The transformed data is stored to flash memory. The transformed data is illustratively generate by either applying an “exclusive or” function to the user data or by converting the user data into a number having a greater number of bits.

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