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1. 发明申请

WO2011036526A1 MULTI-PROTOCOL STORAGE DEVICE BRIDGE 审中-公开
标题翻译：多协议存储设备桥
公开(公告)号：WO2011036526A1
公开(公告)日：2011-03-31
申请号：PCT/IB2010/002191
申请日：2010-09-02
申请人： SANDISK IL LTD. , PINTO, Yosi , DUZLY, Yacov , FRIDMAN, Amir , HAKOUN, Eyal
发明人： PINTO, Yosi , DUZLY, Yacov , FRIDMAN, Amir , HAKOUN, Eyal
IPC分类号： G06F13/38 , G06F13/40 , G06F3/06 , G06K19/00
CPC分类号： G06F13/4022 , G06F3/0607 , G06F3/0635 , G06F3/0661 , G06F3/0688 , G06F13/387 , G06F2213/3852
摘要： A bridge includes a host interface via which data/commands are received from and transferred to a host, and a storage device interface via which data/commands are received from and transferred to a storage device. The bridge also includes one SDPC, a controller and a switching system that is configurable by the controller to connect the protocol converter to the host interface and the storage device interface if the storage device protocol used by the host device differs from the storage device protocol used by the storage device, and to connect the host device interface to the storage device interface, not via the bi¬ directional protocol converter, if the two storage device protocols are the same. The bridge may include two SDPCs, each for converting a different protocol to the host protocol and vice versa, with the switching system being configurable to switch between the two SDPCs. The bridge may omit the SDPC altogether, with the switching system being configurable to switch between connecting (1) the host device interface to the storage device interface, and (2) bypassing the storage device interface.
摘要翻译：桥接器包括从主机接收数据/命令并将其传送到主机的主机接口以及从存储设备接收数据/命令并将其传送到存储设备的存储设备接口。如果主机设备使用的存储设备协议与使用的存储设备协议不同，该桥接器还包括一个SDPC，一个控制器和一个可由控制器配置以将协议转换器连接到主机接口和存储设备接口的交换系统如果两个存储设备协议相同，则不通过双向协议转换器将主机设备接口连接到存储设备接口。桥可以包括两个SDPC，每个SDPC用于将不同的协议转换为主机协议，反之亦然，交换系统可配置为在两个SDPC之间切换。桥接器可以完全省略SDPC，交换系统可配置为在主机设备接口与存储设备接口连接（1）之间进行切换，（2）绕过存储设备接口。

2. 发明申请

WO2011018677A1 DUAL INTERFACE CARD WITH BACKWARD AND FORWARD COMPATIBILITY 审中-公开
标题翻译：具有背面和前向兼容性的双接口卡
公开(公告)号：WO2011018677A1
公开(公告)日：2011-02-17
申请号：PCT/IB2009/006841
申请日：2009-09-15
申请人： SANDISK IL LTD. , PINTO, Yosi , FRIDMAN, Amir
发明人： PINTO, Yosi , FRIDMAN, Amir
IPC分类号： G06F13/38
CPC分类号： G06F13/409 , G06F2213/3804
摘要： Techniques are presented that allow a memory card operable according to two protocols (such as a legacy protocol and newer protocol), and having a corresponding dual interface, to be used with hosts that support the new protocol as well as having backward compatibility with legacy hosts, while preventing the use of legacy cards with hosts that support the new protocol but do not support the legacy protocol. The card that supports the new protocol has a similar form factor to the legacy card, includes an indentation. A host that supports the new, but not the legacy, type card includes a mechanical structure within the attachment slot that, based on the card indentation, can distinguish the card types and prevent the non-supported card from being attached.
摘要翻译：提供了允许根据两种协议（诸如传统协议和较新协议）可操作并且具有对应的双接口的存储卡以与支持新协议的主机一起使用以及具有与传统主机的向后兼容性的技术，同时防止使用支持新协议但不支持旧协议的主机的传统卡。支持新协议的卡具有与传统卡相似的外形尺寸，包括缩进。支持新的但不是旧式的卡的主机包括在附件槽内的机械结构，其基于卡缩进，可以区分卡类型并防止不支持的卡被附接。

3. 发明申请

WO2011081885A1 AUTOMATIC AND CONTROLLABLE SYSTEM OPERATION 审中-公开
标题翻译：自动和可控系统操作
公开(公告)号：WO2011081885A1
公开(公告)日：2011-07-07
申请号：PCT/US2010/060094
申请日：2010-12-13
申请人： SANDISK CORPORATION , HAKOUN, Eyal, F. , PINTO, Yosi
发明人： HAKOUN, Eyal, F. , PINTO, Yosi
IPC分类号： G06F1/26
CPC分类号： G06F1/266 , G06F1/3203 , G06F1/3253 , Y02D10/151
摘要： Systems and methods for automatically and controlling operation of one or more devices in a system are provided. In a particular embodiment, a command is received by a device in order for the device to determine whether to perform an operation (such as perform initialization of the device). The command may include information indicative of resource capabilities of at least a part of the system. Using the information, the device may determine whether to begin performing the operation (such as initialization), and perform the operation if it is determined to do so.
摘要翻译：提供了一种用于自动控制系统中一个或多个设备的操作的系统和方法。在特定实施例中，设备接收命令，以便设备确定是否执行操作（例如执行设备的初始化）。该命令可以包括指示系统的至少一部分的资源能力的信息。使用该信息，设备可以确定是否开始执行操作（例如初始化），并且如果确定执行该操作则执行该操作。

4. 发明申请

WO2011012945A1 DEVICE IDENTIFIER SELECTION 审中-公开
标题翻译：设备识别器选择
公开(公告)号：WO2011012945A1
公开(公告)日：2011-02-03
申请号：PCT/IB2010/001744
申请日：2010-07-16
申请人： SANDISK IL LTD. , PINTO, Yosi
发明人： PINTO, Yosi
IPC分类号： G06F13/42
CPC分类号： G06F13/4247
摘要： Systems and methods of device identifier selection are disclosed. In a particular embodiment, a method includes, at a hub device having a plurality of ports including a first port, a second port, and a third port, receiving a first message from a host device. The first message including a broadcast indicator. The method also includes, in response to determining that the first message requests enumeration, emulating a ring communication topology by serially propagating messages including an enumeration indicator to a first device via the first port and to a second device via the second port. The method further includes, in response to determining that the first message does not request enumeration, selectively sending the first message to the first device substantially concurrently with sending the first message to the second device. Emulating the ring communication topology enables the hub device to provide a first distinctive identifier value of the first device and a second distinctive identifier value of the second device to the host device.
摘要翻译：公开了设备标识符选择的系统和方法。在特定实施例中，一种方法包括在具有包括第一端口，第二端口和第三端口的多个端口的集线器设备处，从主机设备接收第一消息。第一条消息包括广播指示符。该方法还包括响应于确定第一消息请求枚举，通过经由第一端口将包括枚举指示符的消息串行传播到第一设备并经由第二端口来模拟环通信拓扑。该方法还包括响应于确定第一消息不请求枚举，选择性地将第一消息发送到第一设备，基本上同时向第二设备发送第一消息。仿真环通信拓扑使得集线器设备能够向主机设备提供第一设备的第一独特标识符值和第二设备的第二不同标识符值。

5. 发明申请

WO2011012919A1 DEVICE IDENTIFIER SELECTION 审中-公开
标题翻译：设备识别器选择
公开(公告)号：WO2011012919A1
公开(公告)日：2011-02-03
申请号：PCT/IB2009/006506
申请日：2009-08-07
申请人： SANDISK IL LTD. , PINTO, Yosi , MARDIKS, Eitan
发明人： PINTO, Yosi , MARDIKS, Eitan
IPC分类号： G06F13/42
CPC分类号： H04L61/20 , G06F13/4247 , G06F15/177
摘要： Systems and methods of device identifier selection are disclosed. In a particular embodiment, a method includes receiving an enumeration message via a host interface of a device operatively coupled to a host device as well as to one or more other devices and identifying the enumeration message as a command originated by the host device or as a response message from one of the other devices. The method includes, in response to identifying the enumeration message as a command, selectively sending an enumeration response message to the host device. The enumeration response message indicates a distinctive device identifier value. The method also includes, in response to identifying the enumeration message as a response message from one of the other devices, reading from the response message an identifier value used by such other device and at least temporarily storing this identifier value at the device to enable the device to select the distinctive device identifier value.
摘要翻译：公开了设备标识符选择的系统和方法。在特定实施例中，一种方法包括经由可操作地耦合到主机设备的设备的主机接口以及一个或多个其他设备来接收枚举消息，并将该枚举消息识别为由主机设备发起的命令或者作为来自其他设备之一的响应消息。该方法包括响应于将枚举消息标识为命令，选择性地向主机设备发送枚举响应消息。枚举响应消息指示独特的设备标识符值。该方法还包括响应于将枚举消息识别为来自其他设备之一的响应消息，从响应消息中读取由这种其他设备使用的标识符值，并且至少在设备处临时存储该标识符值以使能设备选择不同的设备标识符值。

6. 发明申请

WO2005062242A1 EFFICIENT CONNECTION BETWEEN MODULES OF REMOVABLE ELETRONIC CIRCUIT CARDS 审中-公开
标题翻译：可拆卸ELETRONIC电路卡的模块之间的有效连接
公开(公告)号：WO2005062242A1
公开(公告)日：2005-07-07
申请号：PCT/US2004/040122
申请日：2004-11-30
申请人： SANDISK CORPORATION , PINTO, Yosi , ZER, Aviad , TSURI, Amir , DRUCK, Asher
发明人： PINTO, Yosi , ZER, Aviad , TSURI, Amir , DRUCK, Asher
IPC分类号： G06K19/07
CPC分类号： G06F13/409 , G06F13/385 , G06F2213/3804 , G06F2213/3814 , G06K19/07
摘要： A removable electronic circuit card has multiple modules connected to the card’s bus in parallel so that each module can exchange commands and data independently with the host. According to a first aspect of the present invention, this achieved by a controller-to-controller interface whereby the modules can facilitate their interactions with the host. In a fist set of embodiments, the modules are on a single card, while in a second set of embodiments the modules are distributed across multiple cards, where a first card attaches to the host and other cards attach to the first card rather than directly to the host. In all of these cases, the host sees the multiple modules as a single card having a single module. In a further aspect of the present invention, the card or cards are able to communicate with the host in more than one protocol.
摘要翻译：可移动电子电路卡具有并行连接到卡总线的多个模块，使得每个模块可以与主机独立地交换命令和数据。根据本发明的第一方面，这通过控制器到控制器接口实现，由此模块可以促进它们与主机的交互。在第一组实施例中，模块在单个卡上，而在第二组实施例中，模块分布在多个卡上，其中第一卡连接到主机，而其他卡连接到第一卡，而不是直接连接到主人。在所有这些情况下，主机将多个模块视为具有单个模块的单个卡。在本发明的另一方面，卡或卡能够以多于一种协议与主机通信。

7. 发明申请

WO2007076456A2 NESTED MEMORY SYSTEM WITH NEAR FIELD COMMUNICATIONS CAPABILITY 审中-公开
标题翻译：具有近场通信能力的嵌入式存储器系统
公开(公告)号：WO2007076456A2
公开(公告)日：2007-07-05
申请号：PCT/US2006/062520
申请日：2006-12-21
申请人： SANDISK CORPORATION , JOGAND-COULOMB, Fabrice , PINTO, Yosi
发明人： JOGAND-COULOMB, Fabrice , PINTO, Yosi
CPC分类号： G06K19/0723 , G06K7/10237 , G06K19/0719 , G06K19/07732 , G06K19/07741 , G06K19/07743 , G06K19/07749
摘要： A mass storage memory card adds functionality to host devices with which it is used. In addition to the ability to store large amounts of user files and protect them from unauthorized duplication, a mass storage device according to the present invention enables near field communications with a portable electronic device that otherwise does not have such functionality. In a preferred embodiment the mass storage device has a mother/daughter configuration wherein the daughter card is a fully functioning micro-SD card that can be used independently. The mother card can be accepted in an SD card slot and communicates via the SD protocol. Whether or not the daughter card is present in the mother card, a host with the mass storage device therein will be capable of near field communications. These communications can be peer to peer or can be used to purchase goods or services as a sort of electronic wallet. A controller of the device is also operable to coordinate, control, and safeguard the financial transactions made when using the device and host as an electronic wallet.
摘要翻译：大容量存储存储卡为其使用的主机设备添加功能。除了能够存储大量用户文件并保护它们免遭未经授权的复制之外，根据本发明的大容量存储设备还能够实现与便携式电子设备的近场通信，否则其不具有这样的功能。在优选实施例中，大容量存储设备具有母/子配置，其中子卡是可以独立使用的完全功能的微型SD卡。母卡可以在SD卡插槽中接受，并通过SD协议进行通信。子卡是否存在于母卡中，其中具有大容量存储设备的主机将能够进行近场通信。这些通信可以是对等的，也可以用来作为一种电子钱包购买商品或服务。该设备的控制器还可操作地协调，控制和保护在使用设备和主机时作为电子钱包进行的金融交易。

8. 发明申请

WO2004095365A1 MEMORY CARDS INCLUDING A STANDARD SECURITY FUNCTION 审中-公开
标题翻译：包含标准安全功能的记忆卡
公开(公告)号：WO2004095365A1
公开(公告)日：2004-11-04
申请号：PCT/US2004/007782
申请日：2004-03-11
申请人： SANDISK CORPORATION , HARARI, Eliyahou , CEDAR, Yoram , BREWER, Wesley, G. , PINTO, Yosi , ELHAMIAS, Reuven , HOLTZMAN, Micky
发明人： HARARI, Eliyahou , CEDAR, Yoram , BREWER, Wesley, G. , PINTO, Yosi , ELHAMIAS, Reuven , HOLTZMAN, Micky
IPC分类号： G06K19/07
CPC分类号： G06K19/07 , G06K19/0719 , G06K19/077 , G06K19/07732 , G06K19/07733 , G06K19/07743
摘要： A memory card of one published standard, such as the Multi-Media Card (MMC) or Secure Digital Card (SD), is modified to include the function of a Subscriber Identity Module (SIM) according to another published standard. The controller of the memory card communicates between electrical contacts on the outside of the card and both the memory and the SIM. In one specific form, the memory card has the physical configuration of the current Plug-in SIM card with a few external contacts added to accommodate the memory controller and data memory. In another specific form, the memory card has the physical configuration of the current SD card, including external contacts.
摘要翻译：根据另一个发布的标准，修改了一个已发布标准的存储卡，例如多媒体卡（MMC）或安全数字卡（SD））以包括订户身份模块（SIM）的功能。存储卡的控制器在卡的外部的电触点和存储器和SIM卡之间通信。在一种具体形式中，存储卡具有当前插件SIM卡的物理配置，其中添加了少量外部联系以容纳存储器控制器和数据存储器。在另一个具体形式中，存储卡具有当前SD卡的物理配置，包括外部触点。

9. 发明申请

WO2007076492A2 METHODS AND SYSTEMS FOR WRITING NON-VOLATILE MEMORIES FOR INCREASED ENDURANCE 审中-公开
标题翻译：用于写入非易失性存储器以增加耐久性的方法和系统
公开(公告)号：WO2007076492A2
公开(公告)日：2007-07-05
申请号：PCT/US2006/062579
申请日：2006-12-22
申请人： SANDISK CORPORATION , PINTO, Yosi , GONGWER, Geoffrey S. , HONEN, Oren
发明人： PINTO, Yosi , GONGWER, Geoffrey S. , HONEN, Oren
CPC分类号： G11C16/349 , G11C16/3495 , H03K21/403
摘要： A memory system that incorporates methods of amplifying the lifetime of a counter made up of memory elements, such as EEPROM cells, having finite endurance. A relatively small memory made up of a number of individually accessible write segments, where, depending on the embodiment, each write segment is made up of a single memory cell or a small number of cells (e.g., a byte). A count is encoded so that it is distributed across a number of fields, each associated with one of the write segments, such that as the count is incremented only a single field (or, in the single bit embodiments, occasionally more than one field) is changed and that these changes are evenly distributed across the fields. The changed field is then written to the corresponding segment, while the other write segments are unchanged. Consequently, the number of rewrites to a given write segment is decreased, and the lifetime correspondingly increased, by a factor corresponding to the number of write segments used.
摘要翻译：一种存储系统，其包含放大由具有有限耐久性的诸如EEPROM单元之类的存储元件组成的计数器的寿命的方法。由多个单独访问的写入段构成的相对小的存储器，其中根据实施例，每个写入段由单个存储器单元或少量单元（例如，一个字节）组成。计数被编码，使得其分布在多个字段中，每个字段与写入段之一相关联，使得当计数仅增加一个字段（或者在单个实施例中，偶尔地多于一个字段）时，改变了这些变化是均匀地分布在各个领域。然后将更改的字段写入相应的段，而其他写段不变。因此，给定写入段的重写次数减少，并且寿命相应地增加了与所使用的写入段数相对应的因子。

10. 发明申请

WO2006017152A1 NON-VOLATILE MEMORY SYSTEM WITH SELF TEST CAPABILITY 审中-公开
标题翻译：具有自我测试能力的非易失性存储器系统
公开(公告)号：WO2006017152A1
公开(公告)日：2006-02-16
申请号：PCT/US2005/024201
申请日：2005-07-07
申请人： SANDISK CORPORATION , STOLERO, Simon , HOLTZMAN, Micky , PINTO, Yosi , ELHAMIAS, Reuven , AZARI, Meiri
发明人： STOLERO, Simon , HOLTZMAN, Micky , PINTO, Yosi , ELHAMIAS, Reuven , AZARI, Meiri
IPC分类号： G06F11/267
CPC分类号： G06F11/267
摘要： In a non-volatile memory system, test data may be retrieved by means of a circuit without the help of firmware. The circuit is triggered into action when it detects an abnormality in the processor or host interface. In such event, it formats the self test or status signals from the various blocks in the non-volatile memory system controller and sends a test message to the outside world without the assistance of the system processor or interface controller. When implemented in memory systems with multiple data lines, only one of the data lines may be utilized for such purpose, thereby allowing the testing to be performed while the system is still performing data transfer. Preferably, the system includes the test mode communication controller, which can select between a test channel and a host interface channel for the test message transfer so that the same testing may be performed when the memory system is in the test package as well as in an encapsulated package. The test message is transmitted repeatedly and the test message is structured so that it is easier for the receiver host to decipher the message without a handshake with the memory system. A communication controller preferably detects whether any of the communication channels is not used by the controller of a non-volatile memory system for sending signals and sends diagnostic signals through such channel.
摘要翻译：在非易失性存储器系统中，测试数据可以通过电路在没有固件的帮助下检索。当检测到处理器或主机接口中的异常时，电路被触发成动作。在这种情况下，它会从非易失性存储器系统控制器中的各个块格式化自检或状态信号，并在没有系统处理器或接口控制器的帮助的情况下向外界发送测试消息。当在具有多个数据线的存储器系统中实现时，只有一个数据线可以用于此目的，从而允许在系统仍然执行数据传输时执行测试。优选地，该系统包括测试模式通信控制器，其可以在测试信道和用于测试消息传送的主机接口信道之间进行选择，使得当存储器系统处于测试包中时也可以执行相同的测试封装包装。测试消息被重复发送，并且测试消息被构造成使得接收者主机更容易解密消息而不与存储器系统进行握手。通信控制器优选地检测用于发送信号的非易失性存储器系统的控制器是否没有使用任何通信信道，并且通过这样的信道发送诊断信号。

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