Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yuan-Kai Chu0
Kuei-Hsiang Chen0
Lin-Kai Bu0
Pen-Hsin Chen0
Date of Patent
February 13, 2007
0Patent Application Number
107115730
Date Filed
September 25, 2004
0Patent Primary Examiner
Patent abstract
A method for accessing a single port memory is provided. A single port memory is used as a line buffer and divided into a plurality of memory blocks. The line buffer data is written into or read out from these memory blocks by turns with a special sequence corresponding to the operation mode; for example, a normal mode or a PLM mode. Therefore, the line buffer data can be written into or read out from the line buffer at the same time, and the size and cost of integrated circuit can be reduced.
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