发明名称 SYSTEM, DATA STRUCTURE, AND METHOD FOR SIMULTANEOUSLY RETRIEVING MULTI-DIMENSIONAL DATA WITH ZERO DATA CONTENTION
摘要 A system, processor, and method for processing multiple dimension data. A single rectangular data array having a single data port may store a set of data elements representing a multi-dimensional pixel array. A load/store unit may receive the set of data elements and store them divided among a plurality of individually addressable data arrays each having separate address ports. Each individually addressable data array may include at most a single row that stores data elements from a sub-set of the set of data elements representing a multi-dimensional sub-array of the pixel array. A processor may simultaneously access the single row of each of the plurality of individually addressable data arrays by accessing the corresponding respective address ports for each individually addressable data array to retrieve the complete sub-set of data elements in a single computational cycle. An execution unit may execute instruction(s) on the sub- set of data elements.
申请公布号 CA2742586(C) 申请公布日期 2016.08.30
申请号 CA20112742586 申请日期 2011.06.09
申请人 CEVA D.S.P. LTD. 发明人 JACOB, JEFFREY ALLAN
分类号 G06T1/00 主分类号 G06T1/00
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