The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 07, 1999
Filed:
Jul. 13, 1998
Jin-Lien Lin, Cupertino, CA (US);
I-Long Lee, Hsinchu, TW;
Macronix International Co., Ltd., Hsinchu, TW;
Abstract
In a floating gate memory that has a buffer that can be coupled to a set of floating gate memory cells in the memory, a method of writing to a selected portion of the set of floating gate cells. For example, a method of writing a byte to a floating gate memory where the memory uses a page buffer reads and writes to an entire row of cells at a time. Store contents of the set of floating gate cells into the buffer, store the data into a portion of the buffer corresponding to the selected portion of the set of floating gate cells, and store contents of the buffer into the set of floating gate cells. An improved floating gate memory is disclosed in which data may be loaded into a portion of the floating gate cells in a set of cells that may be coupled to a buffer.