SSD容量的算法,如下:
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Pages Per Block = 64 Blocks Per Plane = 2048 Planes Per Element = 8 Page Size = 8 sectors = 4 KB
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Pages Per Single Element
= 1 (Element) * 8 (planes) * 2048 (Blocks) *64 (Pages) = 1048576 Pages
那,trace裡面的 Block number 最大可以定址到多少?
先換算成sector(file system block)
1048576* 8 = 8388608
the MAX Addressable Sector = 0 .. 8388607 Sectors
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