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1.发明授权Method of managing a solid state drive, associated systems and implementations 有权管理固态驱动器，相关系统和实现的方法公开(公告)号：US08327066B2
公开(公告)日：2012-12-04
申请号：US12585935
申请日：2009-09-29
申请人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
发明人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
CPC分类号： G06F9/4403 , G06F9/4406 , G06F12/0246 , G06F13/1673 , G06F2212/7201 , Y02D10/13 , Y02D10/14
摘要： A solid state drive may include one or more memory cell arrays divided into a plurality of blocks. A first portion of the blocks may be designated for storing user data and a second portion of the blocks may be designated as reserved blocks for replacing defective blocks in the first portion. In one embodiment, the method includes reformatting, by a memory controller, the solid state drive to convert one or more blocks in the first portion into reserved blocks.
摘要翻译： 固态驱动器可以包括被划分成多个块的一个或多个存储单元阵列。 可以指定块的第一部分用于存储用户数据，并且块的第二部分可以被指定为用于替换第一部分中的有缺陷块的保留块。 在一个实施例中，该方法包括由存储器控制器重新格式化固态驱动器，以将第一部分中的一个或多个块转换为预留块。
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2.发明申请Method of managing a solid state drive, associated systems and implementations 有权管理固态驱动器，相关系统和实现的方法公开(公告)号：US20110238971A1
公开(公告)日：2011-09-29
申请号：US13067434
申请日：2011-06-01
申请人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
发明人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
IPC分类号： G06F15/177
CPC分类号： G06F9/4403 , G06F9/4406 , G06F12/0246 , G06F13/1673 , G06F2212/7201 , Y02D10/13 , Y02D10/14
摘要： One embodiment of a method includes loading, by a memory controller, a boot image from a solid state drive to an operating memory of a computing system during an initialization operation of the computing system. The initialization operation initializes components of the computing system.
摘要翻译： 方法的一个实施例包括在计算系统的初始化操作期间由存储器控制器将启动映像从固态驱动器加载到计算系统的操作存储器。 初始化操作初始化计算系统的组件。
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3.发明申请Method of managing a solid state drive, associated systems and implementations 有权管理固态驱动器，相关系统和实现的方法公开(公告)号：US20100082890A1
公开(公告)日：2010-04-01
申请号：US12585935
申请日：2009-09-29
申请人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
发明人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
CPC分类号： G06F9/4403 , G06F9/4406 , G06F12/0246 , G06F13/1673 , G06F2212/7201 , Y02D10/13 , Y02D10/14
摘要： A solid state drive may include one or more memory cell arrays divided into a plurality of blocks. A first portion of the blocks may be designated for storing user data and a second portion of the blocks may be designated as reserved blocks for replacing defective blocks in the first portion. In one embodiment, the method includes reformatting, by a memory controller, the solid state drive to convert one or more blocks in the first portion into reserved blocks.
摘要翻译： 固态驱动器可以包括被划分成多个块的一个或多个存储单元阵列。 可以指定块的第一部分用于存储用户数据，并且块的第二部分可以被指定为用于替换第一部分中的有缺陷块的保留块。 在一个实施例中，该方法包括由存储器控制器重新格式化固态驱动器，以将第一部分中的一个或多个块转换为预留块。
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4.发明授权Method of managing a solid state drive, associated systems and implementations 有权管理固态驱动器，相关系统和实现的方法公开(公告)号：US08904088B2
公开(公告)日：2014-12-02
申请号：US13067434
申请日：2011-06-01
申请人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
发明人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
CPC分类号： G06F9/4403 , G06F9/4406 , G06F12/0246 , G06F13/1673 , G06F2212/7201 , Y02D10/13 , Y02D10/14
摘要： One embodiment of a method includes loading, by a memory controller, a boot image from a solid state drive to an operating memory of a computing system during an initialization operation of the computing system. The initialization operation initializes components of the computing system.
摘要翻译： 方法的一个实施例包括在计算系统的初始化操作期间由存储器控制器将启动映像从固态驱动器加载到计算系统的操作存储器。 初始化操作初始化计算系统的组件。
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5.发明申请Method of managing a solid state drive, associated systems and implementations 审中-公开管理固态驱动器，相关系统和实现的方法公开(公告)号：US20110238900A1
公开(公告)日：2011-09-29
申请号：US13067436
申请日：2011-06-01
申请人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
发明人： Jin Gyu Heo , Donggi Lee , Seongsik Hwang , Dongjin Lee , Jeong Woo Lee , Wonmoon Cheon , Seungho Lim , Jong-Min Kim , Jae-Hwa Lee , Haeri Lee , Woonhyug Jee
IPC分类号： G06F12/02
CPC分类号： G06F9/4403 , G06F9/4406 , G06F12/0246 , G06F13/1673 , G06F2212/7201 , Y02D10/13 , Y02D10/14
摘要： In one embodiment, the method includes storing, by a status checking module, status information for a solid state drive, and determining a status state of the solid state drive based on the status information. The status state is one of a good state, an intermediate state and a bad state, and the intermediate state is a state between the good state and the bad state.
摘要翻译： 在一个实施例中，该方法包括由状态检查模块存储固态驱动器的状态信息，以及基于状态信息确定固态驱动器的状态。 状态是好状态，中间状态和坏状态之一，中间状态是良好状态与坏状态之间的状态。
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公开(公告)号：US08904084B2
公开(公告)日：2014-12-02
申请号：US12662992
申请日：2010-05-14
申请人： Seungho Lim , Sil Wan Chang , Woonhyug Jee
发明人： Seungho Lim , Sil Wan Chang , Woonhyug Jee
CPC分类号： G06F3/0608 , G06F3/0611 , G06F3/0613 , G06F3/0629 , G06F3/0653 , G06F3/0658 , G06F3/0659 , G06F3/0661 , G06F3/0679 , G06F3/0688 , G06F12/0246 , G06F2212/7208
摘要： The solid state drive device includes a memory device including a plurality of flash memories and a memory controller connected with a host and configured to control the memory device. The memory controller includes first and second cores, a host interface configured to interface with the host, and a flash memory controller configured to control the plurality of flash memories. The first core is configured to control transmission and reception of data to and from the host. The second core is configured to control transmission and reception of data to and from the memory device.
摘要翻译： 固态驱动装置包括包括多个闪速存储器的存储器件和与主机连接并被配置为控制存储器件的存储器控制器。 存储器控制器包括第一和第二核心，被配置为与主机接口的主机接口以及被配置为控制多个闪速存储器的闪存控制器。 第一个核心被配置为控制向主机发送和接收数据。 第二核心被配置为控制向存储设备传送数据和从存储器设备接收数据的传输。
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公开(公告)号：US08650463B2
公开(公告)日：2014-02-11
申请号：US13013079
申请日：2011-01-25
申请人： Seungho Lim , Jung-Yeon Yoon
发明人： Seungho Lim , Jung-Yeon Yoon
IPC分类号： G11C29/00
摘要： The present general inventive concept relates to a solid state drive and a method of controlling an error thereof. A flash translation layer includes a parity managing module to correct errors. A block address of a storage medium including error data that can be recovered is managed through the parity managing module. Parity data of a block including error data is generated through the parity managing module. The generated parity data is managed through the parity managing module. The generated parity data can be stored in an assigned area of the storage medium. When data of a block managed by the parity managing module is not recovered by an error correction code unit, error data is recovered with reference to the generated parity data.
摘要翻译： 本发明总体构思涉及固态驱动器和控制其误差的方法。 闪存转换层包括用于校正错误的奇偶校验管理模块。 通过奇偶校验管理模块来管理包括可以恢复的错误数据的存储介质的块地址。 通过奇偶校验管理模块生成包含错误数据的块的奇偶校验数据。 生成的奇偶校验数据通过奇偶校验管理模块进行管理。 所生成的奇偶校验数据可以存储在存储介质的分配区域中。 当由奇偶校验管理模块管理的块的数据未被纠错码单元恢复时，参考所生成的奇偶校验数据来恢复错误数据。
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公开(公告)号：US20100293319A1
公开(公告)日：2010-11-18
申请号：US12662992
申请日：2010-05-14
申请人： Seungho Lim , Sil Wan Chang , Woonhyug Lee
发明人： Seungho Lim , Sil Wan Chang , Woonhyug Lee
CPC分类号： G06F3/0608 , G06F3/0611 , G06F3/0613 , G06F3/0629 , G06F3/0653 , G06F3/0658 , G06F3/0659 , G06F3/0661 , G06F3/0679 , G06F3/0688 , G06F12/0246 , G06F2212/7208
摘要： The solid state drive device includes a memory device including a plurality of flash memories and a memory controller connected with a host and configured to control the memory device. The memory controller includes first and second cores, a host interface configured to interface with the host, and a flash memory controller configured to control the plurality of flash memories. The first core is configured to control transmission and reception of data to and from the host. The second core is configured to control transmission and reception of data to and from the memory device.
摘要翻译： 固态驱动装置包括包括多个闪速存储器的存储器件和与主机连接并被配置为控制存储器件的存储器控制器。 存储器控制器包括第一和第二核心，被配置为与主机接口的主机接口以及被配置为控制多个闪速存储器的闪存控制器。 第一个核心被配置为控制向主机发送和接收数据。 第二核心被配置为控制向存储设备传送数据和从存储器设备接收数据的传输。
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