Storage controller providing status information of zone region, method of operating the same, and method of operating electronic device having the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12260122
APP PUB NO 20240319918A1
SERIAL NO

18369524

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Abstract

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A method of operating a storage controller which communicates with a host device and a non-volatile memory device is provided. The method includes: receiving a first command from the host device indicating a read operation of first status information of a first zone random write area (ZRWA) in a first zone region, wherein the first command complies with a zoned namespace (ZNS) standard; obtaining the first status information from a zone status table in the storage controller based on the first command, wherein the first status information indicates at least a portion of a first physical region of the non-volatile memory device corresponding to the first ZRWA in which first data are stored; and providing the first status information to the host device.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD129 SAMSUNG-RO YEONGTONG-GU SUWON-SI GYEONGGI-DO 16677

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Jaesub Suwon-si, KR 18 69
Kim, Junho Suwon-si, KR 56 140
Lee, Donghee Suwon-si, KR 59 156
Lee, Minkyeong Suwon-si, KR 2 12
Roh, Yangwoo Suwon-si, KR 8 12
Shin, Youkun Suwon-si, KR 2 0

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