View source for 20250190108. Method Controlling Nonvo (KIOXIA)

= METHOD OF CONTROLLING NONVOLATILE SEMICONDUCTOR MEMORY =

'''Abstract''':
according to one embodiment, a memory system includes a non-volatile semiconductor memory, a block management unit, and a transcription unit. the semiconductor memory includes a plurality of blocks to which data can be written in both the first mode and the second mode. the block management unit manages a block that stores therein no valid data as a free block. when the number of free blocks managed by the block management unit is smaller than or equal to a predetermined threshold value, the transcription unit selects one or more used blocks that stores therein valid data as transcription source blocks and transcribes valid data stored in the transcription source blocks to free blocks in the second mode.

'''Inventor(s)''': [[:Category:Hiroshi YAO of Kanagawa  JP|Hiroshi YAO]], [[:Category:Shinichi KANNO of Tokyo  JP|Shinichi KANNO]], [[:Category:Kazuhiro FUKUTOMI of Tokyo  JP|Kazuhiro FUKUTOMI]]

'''CPC Classification''': [[:Category:CPC_G06F3/0604|G06F3/0604]] (Digital input from, or digital output to, record carriers {, e.g. RAID, emulated record carriers or networked record carriers})


[[Category:Patent Applications]]
[[Category:KIOXIA CORPORATION]]
[[Category:CPC_G06F3/0604]]
[[Category:Hiroshi YAO of Kanagawa  JP]]
[[Category:Shinichi KANNO of Tokyo  JP]]
[[Category:Kazuhiro FUKUTOMI of Tokyo  JP]]

[https://wikipatents.org/index.php?search=20250190108+rejection&title=Special%3ASearch&wprov=acrw1_-1 Search for rejections for patent application number 20250190108]


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