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公开(公告)号：US20210405875A1
公开(公告)日：2021-12-30
申请号：US17468107
申请日：2021-09-07
发明人： Young Jin Cho , Hyo Deok Shin , Kyung Bo Yang , Youn Ho Jeon , Hyeok Jun Choe , Jung Hyun Hong , Soon Suk Hwang
IPC分类号： G06F3/06
摘要： A data storage device is provided. The data storage device includes: a first function block of a device controller configured to receive user data and perform a first data processing; a first buffer memory connected to the first function block and configured to store user data subjected to the first data processing as first process data; a second function block of the device controller configured to receive a data write command determined based on the first process data; and a non-volatile memory connected to the second function block, and configured to receive and store data stored in the first buffer memory. The user data is provided to the first function block before the data write command is provided to the second function block.
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公开(公告)号：US11768618B2
公开(公告)日：2023-09-26
申请号：US17468107
申请日：2021-09-07
发明人： Young Jin Cho , Hyo Deok Shin , Kyung Bo Yang , Youn Ho Jeon , Hyeok Jun Choe , Jung Hyun Hong , Soon Suk Hwang
IPC分类号： G06F3/06
CPC分类号： G06F3/064 , G06F3/061 , G06F3/0608 , G06F3/0616 , G06F3/0644 , G06F3/0656 , G06F3/0679
摘要： A data storage device is provided. The data storage device includes: a first function block of a device controller configured to receive user data and perform a first data processing; a first buffer memory connected to the first function block and configured to store user data subjected to the first data processing as first process data; a second function block of the device controller configured to receive a data write command determined based on the first process data; and a non-volatile memory connected to the second function block, and configured to receive and store data stored in the first buffer memory. The user data is provided to the first function block before the data write command is provided to the second function block.
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公开(公告)号：US10403332B2
公开(公告)日：2019-09-03
申请号：US15792973
申请日：2017-10-25
发明人： Young Geun Lee , Young Jin Cho , Hee Hyun Nam , Hyo Deok Shin , Young Kwang Yoo
摘要： Provided are a memory device and a memory system including the same. The memory device may include a first memory rank including at least one first memory chip, a memory controller configured to provide a command to the first memory rank, at least one data buffer configured to buffer data input to the at least one first memory chip or being output from the at least one first memory chip, and a second memory rank connected to the first memory rank and comprising at least one second memory chip. The first memory rank may provide training data and a data strobe signal to the second memory rank based on a data training command from the memory controller without the training data and the data strobe signal passing through the data buffer. The second memory rank may determine a delay of the data strobe signal based on the training data being detected by the second memory rank.
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公开(公告)号：US11137921B2
公开(公告)日：2021-10-05
申请号：US16560417
申请日：2019-09-04
发明人： Young Jin Cho , Hyo Deok Shin , Kyung Bo Yang , Youn Ho Jeon , Hyeok Jun Choe , Jung Hyun Hong , Soon Suk Hwang
IPC分类号： G06F3/06
摘要： A data storage device is provided. The data storage device includes: a first function block of a device controller configured to receive user data and perform a first data processing; a first buffer memory connected to the first function block and configured to store user data subjected to the first data processing as first process data; a second function block of the device controller configured to receive a data write command determined based on the first process data; and a non-volatile memory connected to the second function block, and configured to receive and store data stored in the first buffer memory. The user data is provided to the first function block before the data write command is provided to the second function block.
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公开(公告)号：US20200285392A1
公开(公告)日：2020-09-10
申请号：US16560417
申请日：2019-09-04
发明人： Young Jin CHO , Hyo Deok Shin , Kyung Bo Yang , Youn Ho Jeon , Hyeok Jun Choe , Jung Hyun Hong , Soon Suk Hwang
IPC分类号： G06F3/06
摘要： A data storage device is provided. The data storage device includes: a first function block of a device controller configured to receive user data and perform a first data processing; a first buffer memory connected to the first function block and configured to store user data subjected to the first data processing as first process data; a second function block of the device controller configured to receive a data write command determined based on the first process data; and a non-volatile memory connected to the second function block, and configured to receive and store data stored in the first buffer memory. The user data is provided to the first function block before the data write command is provided to the second function block.
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