| 摘要 |
#CMT# #/CMT# The method involves converting a group of data words (DW1) into another group of data words (DW2) by using a counter-coding rule. The data words (DW1) are converted into a third group of data words (DW3) by using the counter-coding rule. The data words (DW2) are converted into the data words (DW3) by using a numeric-character-coding rule. Bits of the data words (DW3) are restructured by using a permutation rule for producing memory words (SW) so that the bits are distributed in the memory words. The memory words, which are changed by incrementing or decrementing, are stored in a memory. #CMT# : #/CMT# An independent claim is also included for a computer program product comprising programming codes to execute a method for operating a counter. #CMT#USE : #/CMT# Method for operating a binary counter to provide actual counter reading in the form of binary memory words in a non-volatile memory i.e. electrically EPROM, in the counter in a technical system. #CMT#ADVANTAGE : #/CMT# The method enables storing of the memory words, which are changed by incrementing or decrementing, in the memory, thus equally distributing the write sequences to the memory words of the counter, and limiting the number of write access to the memory words, and hence maximizing the usage life of the memory medium. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic illustration of a method for coding counter readings in a non-volatile memory. '(Drawing includes non-English language text)' a0-a4, b0-b4, c0-c4, d0-d4 : Characters Dw1-Dw3 : Data words SW : Memory words. |
