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1. 发明申请

US20180321871A1 APPARATUSES AND METHODS FOR PARTITIONED PARALLEL DATA MOVEMENT 审中-公开
公开(公告)号：US20180321871A1
公开(公告)日：2018-11-08
申请号：US16033471
申请日：2018-07-12
申请人： Micron Technology, Inc.
发明人： Jeremiah J. Willcock , David L. Pinney
IPC分类号： G06F3/06 , G11C7/10 , G11C11/4093 , G11C11/4091 , G06F15/78
CPC分类号： G06F3/0647 , G06F3/0604 , G06F3/0644 , G06F3/0673 , G06F15/7821 , G11C7/1006 , G11C7/1048 , G11C11/4091 , G11C11/4093 , G11C2207/2236
摘要： The present disclosure includes apparatuses and methods for partitioned parallel data movement. An example apparatus includes a memory device that includes a plurality of partitions, where each partition of the plurality of partitions includes a subset of a plurality of subarrays of memory cells. The memory device also includes sensing circuitry coupled to the plurality of sub arrays, the sensing circuitry including a sense amplifier. A controller for the memory device is configured to direct a first data movement within a first partition of the plurality of partitions in parallel with a second data movement within a second partition of the plurality of partitions.

2. 发明授权

US09786362B1 Memory circuit and data processing system 有权
公开(公告)号：US09786362B1
公开(公告)日：2017-10-10
申请号：US15248335
申请日：2016-08-26
申请人： ARM Limited
发明人： Shidhartha Das , David Michael Bull , Pranay Prabhat , Adeline-Fleur Fleming
IPC分类号： G11C8/00 , G11C11/419 , G11C11/418
CPC分类号： G11C11/419 , G11C5/14 , G11C7/18 , G11C11/413 , G11C11/418 , G11C2207/2236
摘要： A memory circuit comprises an array of data storage elements; access circuitry to access a data bit, stored by a data storage element enabled for access, by an access signal for that data storage element; and control circuitry to enable groups of data storage elements for access, the groups having a group size, the group size being one or more, the access signals for data storage elements in a group being combined to provide a combined access signal common to that group of data storage elements; the control circuitry being configured to selectively operate in at least a first mode and a second mode, the group size in the first mode being different to the group size in the second mode.

3. 发明申请

US20160306588A1 SOLID STATE DISK AND DATA MOVING METHOD 审中-公开
标题翻译：固态盘和数据移动方法
公开(公告)号：US20160306588A1
公开(公告)日：2016-10-20
申请号：US15192614
申请日：2016-06-24
申请人： Huawei Technologies Co., Ltd.
发明人： Yan Li , Meng Zhou , Po Zhang
IPC分类号： G06F3/06 , G11C29/52 , G06F11/10
CPC分类号： G06F3/0647 , G06F3/061 , G06F3/0619 , G06F3/064 , G06F3/0656 , G06F3/0659 , G06F3/0679 , G06F11/1048 , G06F11/1068 , G11C16/32 , G11C16/3495 , G11C29/52 , G11C2029/0411 , G11C2207/2236
摘要： A solid state disk and a data moving method are disclosed. The SSD includes a storage medium and a control chip, where storage space of the storage medium is divided into at least two blocks for storing data, and the control chip includes: a service processing module sends a moving command to a moving module; and the moving module receives the moving command; read valid data from the source block according to the moving command, and perform ECC checking on the valid data; and write checked data into a blank page of the destination block. The SSD can control movement of data from a source block to a blank page of a destination block; compared with a data moving process in which read and write are separated, a path that data moving passes through is simple and reduce impact of the data moving process on performance of the SSD.
摘要翻译：公开了固态盘和数据移动方法。 SSD包括存储介质和控制芯片，其中存储介质的存储空间被划分为用于存储数据的至少两个块，并且控制芯片包括：服务处理模块向移动模块发送移动命令; 移动模块接收移动命令; 根据移动命令从源块读取有效数据，对有效数据执行ECC检查; 并将检查的数据写入目标块的空白页。 SSD可以控制从源块到目的地块的空白页的数据移动; 与读写分离的数据移动过程相比，数据移动通过的路径简单，减少了数据移动过程对SSD性能的影响。

4. 发明申请

US20150287442A1 MEMORY SYSTEM AND ELECTRONIC DEVICE INCLUDING MEMORY SYSTEM 有权
标题翻译：包括存储系统的存储系统和电子设备
公开(公告)号：US20150287442A1
公开(公告)日：2015-10-08
申请号：US14624596
申请日：2015-02-18
申请人： Samsung Electronics Co., Ltd.
发明人： Sang-Yeun CHO
IPC分类号： G11C7/10 , G11C14/00 , G06F9/30
CPC分类号： G06F9/30141 , G06F12/00 , G06F12/0638 , G11C7/1006 , G11C2207/2236 , Y02D10/13
摘要： A memory system processing data according to a received first request may include a main memory and a memory controller. The main memory may comprise a first area and a second area, and may be configured to provide data from the first area to the second area. The memory controller may comprise a scoreboard configured to indicate that a first piece of sub-data of a first set of sub-data of the data has been provided from the first area to the second area. Based on the scoreboard, the memory controller may be configured to perform processing of the first request by using the first piece of sub-data before providing of other pieces of sub-data of the first set of sub-data from the first area to the second area is completed.
摘要翻译：根据接收的第一请求处理数据的存储器系统可以包括主存储器和存储器控制器。主存储器可以包括第一区域和第二区域，并且可以被配置为将数据从第一区域提供给第二区域。存储器控制器可以包括记分板，其被配置为指示已经从第一区域到第二区域提供了数据的第一组子数据的第一子数据。基于记分板，存储器控制器可以被配置为在从第一区域提供第一组子数据的其他子数据之前，通过使用第一子数据来执行第一请求的处理第二区完成。

5. 发明申请

US20150269980A1 SEMICONDUCTOR MEMORY DEVICE 有权
标题翻译：半导体存储器件
公开(公告)号：US20150269980A1
公开(公告)日：2015-09-24
申请号：US14522345
申请日：2014-10-23
申请人： SK hynix Inc.
发明人： Kwan-Weon KIM
IPC分类号： G11C7/10 , G11C7/22
CPC分类号： G11C7/10 , G11C7/22 , G11C8/12 , G11C8/18 , G11C2207/2236
摘要： A semiconductor memory device includes first and second memory regions configured to store data in a mirrored fashion with respect to each other during a high speed operation period; and a read operation block configured to repeatedly and alternately select the first and second memory regions and read data from a selected memory region, in the case where the first or second memory region is repeatedly selected in read operations of at least two times during the high speed operation period.
摘要翻译：半导体存储器件包括第一和第二存储器区域，其被配置为在高速运行周期期间以相对于彼此的镜像方式存储数据; 以及读操作块，被配置为重复地且交替地选择第一和第二存储区域并从所选择的存储器区域读取数据，在第一或第二存储器区域在高位期间至少两次的读取操作中被重复选择的情况下速度运行期。

6. 发明申请

US20140082411A1 MEMORY MODULE THAT INCLUDES A MEMORY MODULE COPY ENGINE FOR COPYING DATA FROM AN ACTIVE MEMORY DIE TO A SPARE MEMORY DIE 有权
标题翻译：包含用于将数据从活动存储器复制到存储器存储器的存储器模块复制发动机的存储器模块
公开(公告)号：US20140082411A1
公开(公告)日：2014-03-20
申请号：US14123091
申请日：2011-06-30
申请人： Lidia Warnes
发明人： Lidia Warnes
IPC分类号： G06F11/16
CPC分类号： G06F11/1666 , G11C29/88 , G11C2029/0409 , G11C2207/2236
摘要： A memory module includes a memory module copy engine for copying data from an active memory die to a spare memory die. Access is mapped away from the active memory die to the spare memory die.
摘要翻译：存储器模块包括用于将数据从有源存储器管芯复制到备用存储器管芯的存储器模块复制引擎。访问被映射到有源存储器管芯到备用存储器管芯。

7. 发明申请

US20100030944A1 Method and Apparatus for Storing Data in Solid State Memory 有权
标题翻译：用于在固态存储器中存储数据的方法和装置
公开(公告)号：US20100030944A1
公开(公告)日：2010-02-04
申请号：US12182826
申请日：2008-07-30
申请人： Torsten Hinz
发明人： Torsten Hinz
IPC分类号： G06F12/02 , G06F12/08
CPC分类号： G11C7/22 , G06F12/0864 , G06F12/0866 , G06F2212/2022 , G06F2212/7208 , G11C16/32 , G11C2207/2236 , G11C2207/2245
摘要： A method and a storage device for storing data in a flash memory drive are disclosed. In order to increase data throughput, the drive includes a cache memory including a tag memory and a plurality of flash devices coupled via a plurality of channels to the cache memory.
摘要翻译：公开了一种用于将数据存储在闪存驱动器中的方法和存储装置。为了增加数据吞吐量，驱动器包括高速缓冲存储器，其包括标签存储器和经由多个通道耦合到高速缓冲存储器的多个闪存器件。

8. 发明申请

US20090310412A1 METHODS OF DATA MANAGEMENT IN NON-VOLATILE MEMORY DEVICES AND RELATED NON-VOLATILE MEMORY SYSTEMS 有权
标题翻译：非易失性存储器件和相关非易失性存储器系统中的数据管理方法
公开(公告)号：US20090310412A1
公开(公告)日：2009-12-17
申请号：US12483001
申请日：2009-06-11
申请人： Jun-Ho Jang , Jin-Hwa Lee , Woon-Jae Chung , Sang-Hoon Choi , Nam-Hoon Kim
发明人： Jun-Ho Jang , Jin-Hwa Lee , Woon-Jae Chung , Sang-Hoon Choi , Nam-Hoon Kim
IPC分类号： G11C16/04 , G11C7/10
CPC分类号： G06F12/0246 , G06F2212/7203 , G11C2207/2236 , G11C2211/5641
摘要： A data management method includes assigning data buffered in a first memory device into at least two different groups for transfer to a second memory device. At least one of the different groups has at least two units of the data assigned thereto. The data is transferred from the first memory device to the second memory device in a sequence according to a respective priority associated with each of the different groups and in group-by-group manner such that units of the data assigned to a group having a higher priority are transferred to the second memory device prior to units of the data assigned to a group having a lower priority. Related systems and methods are also discussed.
摘要翻译：数据管理方法包括将缓冲在第一存储器设备中的数据分配到至少两个不同的组中以传送到第二存储器设备。不同组中的至少一个具有分配给其的数据的至少两个单位。数据按照与每个不同组相关联的相应优先级和按组分组的方式按顺序从第一存储器件传送到第二存储器件，使得分配给具有较高值的组的数据的单位在分配给具有较低优先级的组的数据的单位之前，优先级被传送到第二存储器设备。还讨论了相关系统和方法。

9. 发明申请

US20070189089A1 Method and Apparatus for Implementing High Speed Memory 有权
标题翻译：实现高速存储器的方法和装置
公开(公告)号：US20070189089A1
公开(公告)日：2007-08-16
申请号：US11692108
申请日：2007-03-27
申请人： Chang-Ting Chen
发明人： Chang-Ting Chen
IPC分类号： G11C7/10 , G11C8/00 , G11C7/00
CPC分类号： G11C7/22 , G11C2207/2236 , G11C2207/2245
摘要： Various methods and apparatuses permit high speed reads of memory. Portions of data are copied and stored on other word lines. By reading a copy of data that is stored on memory cells accessed by a word line that is already precharged, a latency specification can be met which does not allow time for precharging a second word line.
摘要翻译：各种方法和装置允许高速读取存储器。数据部分被复制并存储在其他字线上。通过读取存储在已经被预充电的字线访问的存储器单元上的数据的副本，可以满足延迟规定，这不允许用于预充电第二字线的时间。

10. 发明授权

US07212457B2 Method and apparatus for implementing high speed memory 有权
标题翻译：实现高速存储器的方法和装置
公开(公告)号：US07212457B2
公开(公告)日：2007-05-01
申请号：US11131580
申请日：2005-05-18
申请人： Chang-Ting Chen
发明人： Chang-Ting Chen
IPC分类号： G11C7/00
CPC分类号： G11C7/22 , G11C2207/2236 , G11C2207/2245
摘要： Various methods and apparatuses permit high speed reads of memory. Portions of data are copied and stored on other word lines. By reading a copy of data that is stored on memory cells accessed by a word line that is already precharged, a latency specification can be met which does not allow time for precharging a second word line.
摘要翻译：各种方法和装置允许高速读取存储器。数据部分被复制并存储在其他字线上。通过读取存储在已经被预充电的字线访问的存储器单元上的数据的副本，可以满足延迟规定，这不允许用于预充电第二字线的时间。

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