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公开(公告)号:US20230075459A1
公开(公告)日:2023-03-09
申请号:US17987032
申请日:2022-11-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changkyo LEE , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G11C7/10 , H03K19/0175 , G06F3/06 , H03K19/018
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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公开(公告)号:US20220140829A1
公开(公告)日:2022-05-05
申请号:US17577141
申请日:2022-01-17
Applicant: Samsung Electronics Co., Ltd.
Inventor: Changkyo Lee , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G06F3/06 , G11C7/10 , H03K19/0175 , H03K19/018
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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公开(公告)号:US12088291B2
公开(公告)日:2024-09-10
申请号:US18372726
申请日:2023-09-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changkyo Lee , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G06F3/06 , G11C7/10 , H03K19/0175 , H03K19/018
CPC classification number: H03K19/0005 , G06F3/0604 , G06F3/061 , G11C7/1051 , G11C7/1084 , H03K19/017545 , H03K19/01825
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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公开(公告)号:US11799478B2
公开(公告)日:2023-10-24
申请号:US17974873
申请日:2022-10-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changkyo Lee , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G06F3/06 , G11C7/10 , H03K19/0175 , H03K19/018
CPC classification number: H03K19/0005 , G06F3/061 , G06F3/0604 , G11C7/1051 , G11C7/1084 , H03K19/01825 , H03K19/017545
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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公开(公告)号:US11664803B2
公开(公告)日:2023-05-30
申请号:US17577141
申请日:2022-01-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changkyo Lee , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G06F3/06 , G11C7/10 , H03K19/0175 , H03K19/018
CPC classification number: H03K19/0005 , G06F3/061 , G06F3/0604 , G11C7/1051 , G11C7/1084 , H03K19/01825 , H03K19/017545
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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公开(公告)号:US10797700B2
公开(公告)日:2020-10-06
申请号:US16552147
申请日:2019-08-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changkyo Lee , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G06F3/06 , G11C7/10 , H03K19/0175 , H03K19/018
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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公开(公告)号:US20240014817A1
公开(公告)日:2024-01-11
申请号:US18372726
申请日:2023-09-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changkyo LEE , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G06F3/06 , G11C7/10 , H03K19/0175 , H03K19/018
CPC classification number: H03K19/0005 , G06F3/061 , G06F3/0604 , G11C7/1051 , H03K19/017545 , G11C7/1084 , H03K19/01825
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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公开(公告)号:US11799479B2
公开(公告)日:2023-10-24
申请号:US17987032
申请日:2022-11-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changkyo Lee , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G06F3/06 , G11C7/10 , H03K19/0175 , H03K19/018
CPC classification number: H03K19/0005 , G06F3/061 , G06F3/0604 , G11C7/1051 , G11C7/1084 , H03K19/01825 , H03K19/017545
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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公开(公告)号:US11245397B2
公开(公告)日:2022-02-08
申请号:US17024229
申请日:2020-09-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changkyo Lee , Dongkeon Lee , Jinhoon Jang , Kyungsoo Ha , Kiseok Oh , Kyungryun Kim
IPC: H03K19/00 , G06F3/06 , G11C7/10 , H03K19/0175 , H03K19/018
Abstract: A signal transmitting and receiving apparatus including: a first on-die termination circuit connected to a first pin through which a first signal is transmitted or received and, when enabled, the first on-die termination circuit is configured to provide a first termination resistance to a signal line connected to the first pin; a second on-die termination circuit connected to a second pin through which a second signal is transmitted or received and, when enabled, the second on-die termination circuit is configured to provide a second termination resistance to a signal line connected to the second pin; and an on-die termination control circuit configured to independently control an enable time and a disable time of each of the first on-die termination circuit and the second on-die termination circuit.
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