Memory device, memory system including the same and operating method thereof

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United States of America Patent

PATENT NO 11705172
APP PUB NO 20220392503A1
SERIAL NO

17567306

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Abstract

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A method of operating a memory device includes receiving a duty training request, performing first training for a write path in a first period, storing a result value of the first training, performing second training for a write path in a second period, storing a result value of the second training, transmitting the result value of the first training to an external device, and receiving a duty cycle adjuster (DCA) code value corresponding to the first training result value from the external device.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTDSUWON-SI GYEONGGI-DO 16677

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Hojun Seoul, KR 6 2
Choi, Hundae Hwaseong-si, KR 12 53

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