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1. 发明申请

US20080086619A1 Methods for phased garbage collection using phased garbage collection block or scratch pad block as a buffer 有权
标题翻译：使用分阶段垃圾收集块或便笺块作为缓冲区的分阶段垃圾收集方法
公开(公告)号：US20080086619A1
公开(公告)日：2008-04-10
申请号：US11541035
申请日：2006-09-28
申请人： Shai Traister , Jason Lin
发明人： Shai Traister , Jason Lin
IPC分类号： G06F12/00
CPC分类号： G06F12/0269
摘要： A method for phased garbage collection is provided. In this method, a write command is received to write data. The write command is allocated a timeout period to complete an execution of the write command. Thereafter, a busy signal is asserted and a portion of a garbage collection operation is performed for a garbage collection time period. The data are written to a block and the busy signal is released before the timeout period.
摘要翻译：提供了一种分阶段垃圾收集方法。在该方法中，接收写入命令以写入数据。写命令被分配一个超时周期以完成写入命令的执行。此后，确定忙信号，并且在垃圾收集时间段内执行垃圾收集操作的一部分。数据被写入一个块，并且在超时时间段之前释放忙信号。

2. 发明申请

US20080034175A1 Methods for phased garbage collection 有权
标题翻译：分阶段垃圾收集方法
公开(公告)号：US20080034175A1
公开(公告)日：2008-02-07
申请号：US11499606
申请日：2006-08-04
申请人： Shai Traister , Jason Lin
发明人： Shai Traister , Jason Lin
IPC分类号： G06F13/00 , G06F12/00
CPC分类号： G06F12/0246 , G06F2212/7203 , G06F2212/7205
摘要： A method for operating a non-volatile memory storage system is provided. In this method, a write command is received to write data. The write command is allocated a timeout period to complete an execution of the write command. Within the timeout period, a portion of a garbage collection operation is performed. The data associated with the write command are written to a buffer associated with the non-volatile memory storage system.
摘要翻译：提供了一种用于操作非易失性存储器存储系统的方法。在该方法中，接收写入命令以写入数据。写命令被分配一个超时周期以完成写入命令的执行。在超时期间内，执行垃圾收集操作的一部分。与写入命令相关联的数据被写入与非易失性存储器系统相关联的缓冲器。

3. 发明授权

US07451265B2 Non-volatile memory storage systems for phased garbage collection 有权
标题翻译：用于分阶段垃圾收集的非易失性存储器存储系统
公开(公告)号：US07451265B2
公开(公告)日：2008-11-11
申请号：US11499598
申请日：2006-08-04
申请人： Shai Traister , Jason Lin
发明人： Shai Traister , Jason Lin
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F2212/7203 , G06F2212/7205
摘要： A non-volatile memory storage system is provided. The non-volatile memory storage system includes a memory configured to store a storage system firmware and a non-volatile memory cell array configured to maintain a buffer. A processor in communication with the memory and the non-volatile memory cell array also is included in the non-volatile memory storage system. Here, the processor is configured to execute the storage system firmware stored in the memory. The storage system firmware comprises program instructions for receiving a write command to write data to the non-volatile memory cell array. The write command is allocated a timeout period to complete an execution of the write command. The storage system firmware also comprises program instructions for performing a portion of a garbage collection operation within the timeout period and for storing the data in the buffer.
摘要翻译：提供了非易失性存储器存储系统。非易失性存储器存储系统包括被配置为存储被配置为维持缓冲器的存储系统固件和非易失性存储单元阵列的存储器。与存储器和非易失性存储单元阵列通信的处理器也包括在非易失性存储器存储系统中。这里，处理器被配置为执行存储在存储器中的存储系统固件。存储系统固件包括用于接收写入命令以将数据写入非易失性存储单元阵列的程序指令。写命令被分配一个超时周期以完成写入命令的执行。存储系统固件还包括用于在超时时间段内执行垃圾收集操作的一部分并用于将数据存储在缓冲器中的程序指令。

4. 发明申请

US20080082728A1 Memory systems for phased garbage collection using phased garbage collection block or scratch pad block as a buffer 有权
公开(公告)号：US20080082728A1
公开(公告)日：2008-04-03
申请号：US11541012
申请日：2006-09-28
申请人： Shai Traister , Jason Lin
发明人： Shai Traister , Jason Lin
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F2212/7205
摘要： A non-volatile memory storage system is provided. The non-volatile memory storage system comprises a memory configured to store a storage system firmware and a non-volatile memory cell array. Additionally included is a processor in communication with the memory and the non-volatile memory cell array. The processor is configured to execute the storage system firmware stored in the memory. The storage system firmware includes program instructions for receiving a write command to write a plurality of data to the non-volatile memory cell array. The write command is allocated a timeout period to complete an execution of the write command. Additionally included are program instructions for asserting a busy signal, performing a portion of a garbage collection operation for a garbage collection time period, writing the data to a block, and releasing the busy signal before the timeout period.

5. 发明授权

US07444461B2 Methods for phased garbage collection 有权
公开(公告)号：US07444461B2
公开(公告)日：2008-10-28
申请号：US11499606
申请日：2006-08-04
申请人： Shai Traister , Jason Lin
发明人： Shai Traister , Jason Lin
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F2212/7203 , G06F2212/7205
摘要： A method for operating a non-volatile memory storage system is provided. In this method, a write command is received to write data. The write command is allocated a timeout period to complete an execution of the write command. Within the timeout period, a portion of a garbage collection operation is performed. The data associated with the write command are written to a buffer associated with the non-volatile memory storage system.

6. 发明授权

US07444462B2 Methods for phased garbage collection using phased garbage collection block or scratch pad block as a buffer 有权
公开(公告)号：US07444462B2
公开(公告)日：2008-10-28
申请号：US11541035
申请日：2006-09-28
申请人： Shai Traister , Jason Lin
发明人： Shai Traister , Jason Lin
IPC分类号： G06F12/00
CPC分类号： G06F12/0269
摘要： A method for phased garbage collection is provided. In this method, a write command is received to write data. The write command is allocated a timeout period to complete an execution of the write command. Thereafter, a busy signal is asserted and a portion of a garbage collection operation is performed for a garbage collection time period. The data are written to a block and the busy signal is released before the timeout period.

7. 发明申请

US20080034174A1 Non-volatile memory storage systems for phased garbage collection 有权
公开(公告)号：US20080034174A1
公开(公告)日：2008-02-07
申请号：US11499598
申请日：2006-08-04
申请人： Shai Traister , Jason Lin
发明人： Shai Traister , Jason Lin
IPC分类号： G06F13/00 , G06F12/00
CPC分类号： G06F12/0246 , G06F2212/7203 , G06F2212/7205
摘要： A non-volatile memory storage system is provided. The non-volatile memory storage system includes a memory configured to store a storage system firmware and a non-volatile memory cell array configured to maintain a buffer. A processor in communication with the memory and the non-volatile memory cell array also is included in the non-volatile memory storage system. Here, the processor is configured to execute the storage system firmware stored in the memory. The storage system firmware comprises program instructions for receiving a write command to write data to the non-volatile memory cell array. The write command is allocated a timeout period to complete an execution of the write command. The storage system firmware also comprises program instructions for performing a portion of a garbage collection operation within the timeout period and for storing the data in the buffer.

8. 发明授权

US07441071B2 Memory systems for phased garbage collection using phased garbage collection block or scratch pad block as a buffer 有权
标题翻译：使用分阶段垃圾收集块或便笺块作为缓冲区的分阶段垃圾收集的内存系统
公开(公告)号：US07441071B2
公开(公告)日：2008-10-21
申请号：US11541012
申请日：2006-09-28
申请人： Shai Traister , Jason Lin
发明人： Shai Traister , Jason Lin
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F2212/7205
摘要： A non-volatile memory storage system is provided. The non-volatile memory storage system comprises a memory configured to store a storage system firmware and a non-volatile memory cell array. Additionally included is a processor in communication with the memory and the non-volatile memory cell array. The processor is configured to execute the storage system firmware stored in the memory. The storage system firmware includes program instructions for receiving a write command to write a plurality of data to the non-volatile memory cell array. The write command is allocated a timeout period to complete an execution of the write command. Additionally included are program instructions for asserting a busy signal, performing a portion of a garbage collection operation for a garbage collection time period, writing the data to a block, and releasing the busy signal before the timeout period.
摘要翻译：提供了非易失性存储器存储系统。非易失性存储器存储系统包括被配置为存储存储系统固件和非易失性存储单元阵列的存储器。另外包括与存储器和非易失性存储单元阵列通信的处理器。处理器被配置为执行存储在存储器中的存储系统固件。存储系统固件包括用于接收写入命令以写入多个数据到非易失性存储器单元阵列的程序指令。写命令被分配一个超时周期以完成写入命令的执行。另外包括用于断言忙信号的程序指令，执行垃圾收集时间段的垃圾收集操作的一部分，将数据写入块，以及在超时时段之前释放忙信号。

9. 发明授权

US08700840B2 Nonvolatile memory with write cache having flush/eviction methods 有权
标题翻译：具有写入缓存的非易失性存储器具有刷新/驱逐方法
公开(公告)号：US08700840B2
公开(公告)日：2014-04-15
申请号：US12348895
申请日：2009-01-05
申请人： Alexander Paley , Sergey Anatolievich Gorobets , Eugene Zilberman , Alan David Bennett , Shai Traister , Andrew Tomlin , William S. Wu , Bum Suck So
发明人： Alexander Paley , Sergey Anatolievich Gorobets , Eugene Zilberman , Alan David Bennett , Shai Traister , Andrew Tomlin , William S. Wu , Bum Suck So
IPC分类号： G06F12/08 , G11C11/34
CPC分类号： G06F12/0866 , G06F12/0246 , G06F12/0804 , G06F2212/7203 , G06F2212/7204 , G11C11/5628 , G11C2211/5641 , Y02D10/13
摘要： A portion of a nonvolatile memory is partitioned from a main multi-level memory array to operate as a cache. The cache memory is configured to store at less capacity per memory cell and finer granularity of write units compared to the main memory. In a block-oriented memory architecture, the cache has multiple functions, not merely to improve access speed, but is an integral part of a sequential update block system. Decisions to archive data from the cache memory to the main memory depend on the attributes of the data to be archived, the state of the blocks in the main memory portion and the state of the blocks in the cache portion.
摘要翻译：将非易失性存储器的一部分从主多层存储器阵列分区以作为高速缓存进行操作。缓存存储器被配置为以比每个存储器单元更少的容量存储和与主存储器相比写入单元的更细粒度。在面向块的存储器架构中，缓存具有多个功能，而不仅仅是提高访问速度，而是顺序更新块系统的组成部分。将数据从高速缓冲存储器归档到主存储器的决定取决于要归档的数据的属性，主存储器部分中的块的状态和高速缓存部分中的块的状态。

10. 发明授权

US08504784B2 Scheduling methods of phased garbage collection and housekeeping operations in a flash memory system 有权
标题翻译：闪存系统中分阶段垃圾收集和家政操作的调度方法
公开(公告)号：US08504784B2
公开(公告)日：2013-08-06
申请号：US11769033
申请日：2007-06-27
申请人： Shai Traister
发明人： Shai Traister
IPC分类号： G06F13/00
CPC分类号： G06F12/0246 , G06F12/0804 , G06F2212/2022 , G06F2212/7203 , G06F2212/7205
摘要： An embodiment of a non-volatile memory storage system comprises a memory controller, and a flash memory module. The memory controller manages the storage operations of the flash memory module. The memory controller is configured to assign a priority level to one or more types of house keeping operations that may be higher than a priority level of one or more types of commands received by a host coupled to the storage system, and to service all operations required of the flash memory module according to priority.
摘要翻译：非易失性存储器存储系统的实施例包括存储器控制器和闪速存储器模块。存储器控制器管理闪存模块的存储操作。存储器控制器被配置为将优先级分配给可以高于由耦合到存储系统的主机接收的一种或多种类型的命令的优先级别的一种或多种类型的房屋保持操作，并且服务于所需的所有操作的闪存模块。

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