DATA STORAGE SYSTEM WITH POWER CYCLE MANAGEMENT AND METHOD OF OPERATION THEREOF
    1.
    发明申请
    DATA STORAGE SYSTEM WITH POWER CYCLE MANAGEMENT AND METHOD OF OPERATION THEREOF 有权
    具有功率循环管理的数据存储系统及其操作方法

    公开(公告)号:US20120317433A1

    公开(公告)日:2012-12-13

    申请号:US13493912

    申请日:2012-06-11

    IPC分类号: G06F11/30 G06F12/00

    CPC分类号: G06F11/1441

    摘要: A method of operation of a data storage system includes: providing a power monitor module for detecting a loss of host power; interrupting a unit controller by the power monitor module; configuring a memory controller by the unit controller; and writing a non-volatile memory array for storing in-flight data and contents of a system control random access memory in a multi-level cell NAND flash device in response to detecting the loss of the host power.

    摘要翻译: 数据存储系统的操作方法包括:提供用于检测主机功率损失的功率监控模块; 通过电源监控模块中断单元控制器; 由单元控制器配置存储器控制器; 以及响应于检测到主机功率的损失,写入用于存储多电平单元NAND闪存器件中的系统控制随机存取存储器的飞行中数据和内容的非易失性存储器阵列。

    DATA STORAGE SYSTEM WITH NON-VOLATILE MEMORY AND METHOD OF OPERATION THEREOF
    2.
    发明申请
    DATA STORAGE SYSTEM WITH NON-VOLATILE MEMORY AND METHOD OF OPERATION THEREOF 有权
    具有非易失性存储器的数据存储系统及其操作方法

    公开(公告)号:US20120254519A1

    公开(公告)日:2012-10-04

    申请号:US13433090

    申请日:2012-03-28

    申请人: Robert W. Ellis

    发明人: Robert W. Ellis

    IPC分类号: G06F12/16

    摘要: A method of operation of a data storage system includes: identifying a target block; configuring a command setting for maximizing a data retention period of the target block for refreshing the target block; writing a pre-archived memory block to the target block based on the command setting; and updating an archive status for sending to a host device.

    摘要翻译: 数据存储系统的操作方法包括:识别目标块; 配置用于使所述目标块的数据保持期间最大化以便刷新所述目标块的命令设置; 根据命令设置将预存储的内存块写入目标块; 并更新归档状态以发送到主机设备。

    FLASH MANAGEMENT USING LOGICAL PAGE SIZE
    3.
    发明申请
    FLASH MANAGEMENT USING LOGICAL PAGE SIZE 有权
    使用LOGIC PAGE SIZE进行闪存管理

    公开(公告)号:US20090259805A1

    公开(公告)日:2009-10-15

    申请号:US12424461

    申请日:2009-04-15

    IPC分类号: G06F12/00 G06F12/02

    CPC分类号: G06F12/0246

    摘要: Disclosed are techniques for flash memory management, including tracking payload data via one or more data structures configured to define the size of logical pages in a flash memory. In various embodiments, the logical page size may be larger than, equal to, or smaller than a physical page size of a flash memory chip.

    摘要翻译: 公开了用于闪速存储器管理的技术,包括经由被配置为定义闪速存储器中的逻辑页面的大小的一个或多个数据结构跟踪有效载荷数据。 在各种实施例中,逻辑页大小可以大于,等于或小于闪存芯片的物理页大小。

    CIRCULAR WEAR LEVELING
    4.
    发明申请
    CIRCULAR WEAR LEVELING 有权
    圆形磨损水平

    公开(公告)号:US20090259801A1

    公开(公告)日:2009-10-15

    申请号:US12103277

    申请日:2008-04-15

    IPC分类号: G06F12/02

    摘要: A method for flash memory management comprises providing a head pointer configured to define a first location in a flash memory, and a tail pointer configured to define a second location in a flash memory. The head pointer and tail pointer define a payload data area. Payload data is received from a host, and written to the flash memory in the order it was received. The head pointer and tail pointer are updated such that the payload data area moves in a circular manner within the flash memory.

    摘要翻译: 一种用于闪速存储器管理的方法包括:提供头部指针,该头部指针被配置为在闪存中定义第一位置,以及尾部指针,其构造成在闪存中定义第二个位置。 头指针和尾指针定义有效载荷数据区。 有效载荷数据从主机接收,并按照接收的顺序写入闪存。 头指针和尾指针被更新,使得有效载荷数据区域以闪烁存储器内的循环方式移动。

    Method and apparatus for cooling glass furnace forehearth
    5.
    发明授权
    Method and apparatus for cooling glass furnace forehearth 失效
    玻璃炉前炉冷却方法及装置

    公开(公告)号:US4415349A

    公开(公告)日:1983-11-15

    申请号:US368605

    申请日:1982-04-15

    IPC分类号: C03B7/06 C03B5/23

    CPC分类号: C03B7/06

    摘要: An apparatus and method is disclosed for cooling a molten stream of glass flowing in a firebrick hearth from an entrance end to an exit end of a glass furnace forehearth, the method comprising the steps of: cooling the bottom of the hearth which cools the molten glass by forcing air through ducts in the hearth bottom insulation; cooling each side of the hearth which cools the molten glass by forcing air through ducts along the side of the hearth.

    摘要翻译: 公开了一种用于将在耐火砖炉床中流动的玻璃熔体流从玻璃炉前炉的入口端到出口端冷却的装置和方法,所述方法包括以下步骤:冷却将熔融玻璃冷却的炉床底部 通过迫使空气通过炉底底部的管道绝缘; 通过迫使空气沿着炉床侧面的管道冷却来冷却熔融玻璃的炉床的每一侧。

    STORAGE CONTROL SYSTEM WITH CHANGE LOGGING MECHANISM AND METHOD OF OPERATION THEREOF
    6.
    发明申请
    STORAGE CONTROL SYSTEM WITH CHANGE LOGGING MECHANISM AND METHOD OF OPERATION THEREOF 有权
    具有变更记录机构的存储控制系统及其运行方法

    公开(公告)号:US20120203958A1

    公开(公告)日:2012-08-09

    申请号:US13369195

    申请日:2012-02-08

    IPC分类号: G06F12/00

    摘要: A method of operation of a storage control system including: providing a memory controller; accessing a volatile memory table by the memory controller; writing a non-volatile semiconductor memory for persisting changes in the volatile memory table; and restoring a logical-to-physical table in the volatile memory table, after a power cycle, by restoring a random access memory with a logical-to-physical partition from a most recently used list.

    摘要翻译: 一种存储控制系统的操作方法,包括:提供存储器控制器; 由存储器控制器访问易失性存储器表; 写入用于持久变化的易失性存储器表的非易失性半导体存储器; 以及在上电周期之后通过使用来自最近使用的列表的逻辑到物理分区恢复随机存取存储器来在易失性存储器表中恢复逻辑到物理表。

    Flash management using separate metadata storage
    7.
    发明授权
    Flash management using separate metadata storage 有权
    Flash管理使用单独的元数据存储

    公开(公告)号:US08185778B2

    公开(公告)日:2012-05-22

    申请号:US12424466

    申请日:2009-04-15

    IPC分类号: G06F11/00

    CPC分类号: G06F11/1068

    摘要: Disclosed are techniques for flash memory management, including storing metadata and/or error correcting information separately from payload data. In various embodiments, metadata and/or error correcting information are stored in a random access memory within a solid state drive.

    摘要翻译: 公开了用于闪速存储器管理的技术,包括与有效载荷数据分开存储元数据和/或纠错信息。 在各种实施例中,元数据和/或纠错信息被存储在固态驱动器内的随机存取存储器中。

    FLASH BLADE SYSTEM ARCHITECTURE AND METHOD
    8.
    发明申请
    FLASH BLADE SYSTEM ARCHITECTURE AND METHOD 审中-公开
    闪存系统架构和方法

    公开(公告)号:US20110035540A1

    公开(公告)日:2011-02-10

    申请号:US12853953

    申请日:2010-08-10

    IPC分类号: G06F12/00 G06F12/02

    摘要: A flash blade and associated methods enable improved areal density of information storage, reduced power consumption, decreased cost, increased IOPS, and/or elimination of unnecessary legacy components. In various embodiments, a flash blade comprises a host blade controller, a switched fabric, and one or more storage elements configured as flash DIMMs. Storage space provided by the flash DIMMs may be presented to a user in a configurable manner. Flash DIMMs, rather than magnetic disk drives or solid state drives, are the field-replaceable unit, enabling improved customization and cost savings.

    摘要翻译: 闪存刀片和相关联的方法可以改善信息存储的面密度,降低功耗,降低成本,增加IOPS和/或消除不必要的遗留组件。 在各种实施例中,闪存刀片包括主机刀片控制器,交换结构以及被配置为闪存DIMM的一个或多个存储元件。 由闪存DIMM提供的存储空间可以以可配置的方式呈现给用户。 闪存DIMM而不是磁盘驱动器或固态驱动器是现场可更换单元,可实现更好的定制和成本节省。

    FLASH MANAGEMENT USING SEPARATE MEDTADATA STORAGE
    9.
    发明申请
    FLASH MANAGEMENT USING SEPARATE MEDTADATA STORAGE 有权
    使用独立媒体存储的闪存管理

    公开(公告)号:US20090259919A1

    公开(公告)日:2009-10-15

    申请号:US12424466

    申请日:2009-04-15

    IPC分类号: H03M13/05 G06F11/10

    CPC分类号: G06F11/1068

    摘要: Disclosed are techniques for flash memory management, including storing metadata and/or error correcting information separately from payload data. In various embodiments, metadata and/or error correcting information are stored in a random access memory within a solid state drive.

    摘要翻译: 公开了用于闪速存储器管理的技术,包括与有效载荷数据分开存储元数据和/或纠错信息。 在各种实施例中,元数据和/或纠错信息被存储在固态驱动器内的随机存取存储器中。

    Method and apparatus for adjusting timing signal between media controller and storage media
    10.
    发明授权
    Method and apparatus for adjusting timing signal between media controller and storage media 有权
    用于调整介质控制器和存储介质之间的定时信号的方法和装置

    公开(公告)号:US07512751B2

    公开(公告)日:2009-03-31

    申请号:US11043709

    申请日:2005-01-26

    IPC分类号: G06F12/00

    摘要: A storage system controller (302) includes a plurality of media controllers (301), a local microprocessor (306), and a host interface logic (310), operably coupled by a multi-drop parallel bus. The multi-drop parallel bus includes a control bus (324), a payload data bus (320), a real-time ready-status (data ready) signaling bus (322) and a general microprocessor bus (330). Each media controller has a storage media (311) operably coupled thereto. Each media controller includes a parameter storage (404), a media interface circuit (406), a control data state machine (408), a command sequencer state machine (410), a media-side multi-mode transfer state machine (412), a dual-port memory (402), a memory controller (420), and a host-side transfer state machine (430). The host interface logic and the media controllers are implemented in one or more Field Programmable Gate Arrays. The storage system architecture allows the microprocessor to simultaneously broadcast a command to the media controllers, which have a capability to substantially simultaneously begin exchanging data with the storage media in response to the command. The storage system has provision for Redundant Array of Independent Disks, method 0, operation.

    摘要翻译: 存储系统控制器(302)包括多个媒体控制器(301),本地微处理器(306)和主机接口逻辑(310),其通过多点并行总线可操作地耦合。 多分支并行总线包括控制总线(324),有效载荷数据总线(320),实时就绪状态(数据就绪)信令总线(322)和通用微处理器总线(330)。 每个介质控制器具有可操作地耦合到其上的存储介质(311)。 每个媒体控制器包括参数存储器(404),媒体接口电路(406),控制数据状态​​机(408),命令定序器状态机(410),媒体侧多模式传送状态机(412) ,双端口存储器(402),存储器控制器(420)和主机侧传输状态机(430)。 主机接口逻辑和介质控制器在一个或多个现场可编程门阵列中实现。 存储系统架构允许微处理器同时向媒体控制器广播命令,媒体控制器具有基本上同时开始与响应于该命令与存储介质交换数据的能力。 存储系统提供了独立磁盘冗余阵列,方法0,操作。