CONTROLLER CONTROLLING NON-VOLATILE MEMORY DEVICE, STORAGE DEVICE INCLUDING THE SAME, AND OPERATING METHOD THEREOF

An operating method of a storage device (12) is provided. The operating method includes: receiving a host read command from a host device (11); identifying whether a read path corresponding to the host read command corresponds to a first direct memory access, DMA, read path; and directly outputting,...

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Bibliographic Details
Main Authors CHOI, Kyungeun, CHEONG, Wooseong
Format Patent
LanguageEnglish
French
German
Published 31.05.2023
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:An operating method of a storage device (12) is provided. The operating method includes: receiving a host read command from a host device (11); identifying whether a read path corresponding to the host read command corresponds to a first direct memory access, DMA, read path; and directly outputting, by a host DMA manager, read data stored in an output buffer (233) of an error correction circuit (230) to the host device (11) based on the read path corresponding to the first DMA read path.
Bibliography:Application Number: EP20220181530