Magnetic disk drive and data control method
AssigneesKabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation
InventorNaomichi IKEDA
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Abstract
According to one embodiment, a magnetic disk drive of shingled magnetic recording (SMR), wherein user data is written to a disk with a header such as a preamble attached thereto, for each data frame including a plurality of blocks, which is a data area in a track of the disk to which the user data is written.
Claims10
A magnetic disk drive of shingled magnetic recording (SMR), wherein user data is written to a disk with a header such as a preamble attached thereto, for each data frame including a plurality of blocks, which is a data area in a track of the disk to which the user data is written.
A method of writing data to magnetic disk drive of shingled magnetic recording (SMR), wherein user data is written to a disk with a header such as a preamble attached thereto, for each data frame including a plurality of blocks, which is a data area in a track of the disk to which the user data is written.
Dependencies are inferred from the claim text.