Memory interface with selectable connections for input receiver circuits based on operating mode

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United States of America Patent

PATENT NO RE49535
SERIAL NO

16839573

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Abstract

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A method of operating an input/output interface includes selecting one of a plurality of output driver circuits according to a mode selection signal, and outputting a data signal using the selected one of the plurality of output driver circuits. Another method of operating an includes generating a mode selection signal based on a received command signal, and controlling an on-die termination (ODT) circuit included in the input/output interface according to the mode selection signal. Another method of operating an includes generating a mode selection signal based on a received command signal, and controlling an ODT circuit included in the input/output interface according to the mode selection signal.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTDGYEONGGI DO SOUTH KOREA GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Young Chul Seongnam-si, KR 19 103
Choi, Jung Hwan Hwaseong-si, KR 81 334
Lee, Jung Bae Seongnam-si, KR 47 492

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