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imx6Q nand page size limit

Question asked by william huang on Mar 19, 2014
Latest reply on Mar 20, 2014 by Wlodek_D.


  I have a question about imx6Q reference manual descript “GPMI For BCH, the page layout of 2K page is (2k + 64), 4K page is (4k + 218)8K page is (8K + 448)”.

How to port page size code when I use hynix 4GB nand flash(partNo. H27UBG8T2BTR) with page parameter 8K page (8K + 640), the spare byte (640) is out of imx6Q define (448)?




William huang