发明名称 Non-volatile memory cell device, programming element and method for programming data into a plurality of non-volatile memory cells
摘要 A programming element for programming data into a plurality of non-volatile memory cells of a non-volatile memory cell array, the data being transferred to the non-volatile memory cell array in a data word comprising a plurality of data items. The programming element comprises a detection element for detecting at least a first data word and a second data word which are to be transferred to the non-volatile memory cell array, a determination element for determining the number of data items in the first data word and the second data word that need a change of the state of a respective non-volatile memory cell, a comparator element for comparing the determined number of data items with a maximum number of programmable data items using one programming pulse, a data word merge control element for merging the first data word with the second data word into a merged data word to be programmed into the non-volatile memory cell array if the determined number is less or equal to the maximum number, wherein the merged data word is to be programmed into the non-volatile memory cells together using the same at least one programming pulse.
申请公布号 US7242623(B2) 申请公布日期 2007.07.10
申请号 US20050179345 申请日期 2005.07.12
申请人 INFINEON TECHNOLOGIES FLASH GMBH & CO. KG 发明人 COHEN ZEEV
分类号 G11C7/06 主分类号 G11C7/06
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