Method of Operating a Memory Apparatus, Memory Device and Memory Apparatus
    84.
    发明申请
    Method of Operating a Memory Apparatus, Memory Device and Memory Apparatus 有权
    操作存储装置,存储装置和存储装置的方法

    公开(公告)号:US20090040861A1

    公开(公告)日:2009-02-12

    申请号:US12180814

    申请日:2008-07-28

    IPC分类号: G11C8/08 G11C8/00

    CPC分类号: G11C8/12 G11C8/08

    摘要: A memory apparatus includes at least two memory devices, each memory device including at least one memory bank. A method of operating the memory apparatus includes receiving a row activation command generated by a memory controller, wherein the row activation command includes a bank address. The method also includes activating a word line in a bank of one of the memory devices based on the row activation command, wherein the bank address is used to select the memory device.

    摘要翻译: 存储装置包括至少两个存储器件,每个存储器件包括至少一个存储体。 操作存储装置的方法包括接收由存储器控制器产生的行激活命令,其中行激活命令包括存储体地址。 该方法还包括基于行激活命令来激活存储器设备之一的存储体中的字线,其中存储体地址用于选择存储器件。

    Buffer chip and method for controlling one or more memory arrangements
    85.
    发明授权
    Buffer chip and method for controlling one or more memory arrangements 有权
    用于控制一个或多个存储器布置的缓冲器芯片和方法

    公开(公告)号:US07447805B2

    公开(公告)日:2008-11-04

    申请号:US10792408

    申请日:2004-03-03

    摘要: A buffer chip having a first data interface for receiving a data item which is to be written and for sending a data item which has been read, having a conversion unit for parallelizing the received data item and for serializing the data item which is to be sent, having a second data interface for writing the parallelized data item to a memory arrangement via a memory data bus and for receiving the data item read from the memory arrangement via the memory data bus; having a write buffer storage for buffer-storing the data item which is to be written, having a control unit in order, after reception of a data item which is to be written via the first data interface in line with a write command, to interrupt the data from being written from the write buffer storage via the second data interface upon a subsequent read command.

    摘要翻译: 一种具有第一数据接口的缓冲器芯片,用于接收要写入的数据项,并且用于发送已经被读取的数据项,具有用于并行化所接收的数据项的转换单元,并且用于串行化要发送的数据项 ,具有用于经由存储器数据总线将并行化数据项写入存储器装置的第二数据接口,以及用于经由存储器数据总线接收从存储器装置读取的数据项; 具有用于缓冲存储要写入的数据项的写缓冲存储器,具有按顺序具有控制单元,在接收到要经由第一数据接口写入的数据项以符合写命令之后,中断 在随后的读取命令时,经由第二数据接口从写缓冲存储器写入的数据。

    Semiconductor memory arrangement with branched control and address bus
    86.
    发明授权
    Semiconductor memory arrangement with branched control and address bus 失效
    具有分支控制和地址总线的半导体存储器

    公开(公告)号:US07411843B2

    公开(公告)日:2008-08-12

    申请号:US11226448

    申请日:2005-09-15

    IPC分类号: G11C7/00

    CPC分类号: G11C5/063

    摘要: A semiconductor memory arrangement for operation in a data memory system with at least one semiconductor memory chip for the storage of user data includes a memory controller for control of the at least one semiconductor memory chip, and at least one unidirectional signal line bus for control and address signals connected with the memory controller and branching at least once. The at least once branching bus directly connecting at least one semiconductor memory chip with the memory controller and connecting the semiconductor memory chips among each other.

    摘要翻译: 一种用于在具有用于存储用户数据的至少一个半导体存储器芯片的数据存储器系统中操作的半导体存储器装置包括用于控制至少一个半导体存储器芯片的存储器控​​制器和用于控制的至少一个单向信号线总线, 与存储器控制器连接的地址信号并至少分支一次。 所述至少一次分支总线将至少一个半导体存储器芯片与存储器控制器直接连接并将半导体存储器芯片彼此连接。

    Semiconductor memory array with serial control/address bus
    87.
    发明授权
    Semiconductor memory array with serial control/address bus 有权
    具有串行控制/地址总线的半导体存储器阵列

    公开(公告)号:US07397684B2

    公开(公告)日:2008-07-08

    申请号:US11226447

    申请日:2005-09-15

    IPC分类号: G11C5/06

    CPC分类号: G11C5/063 G06F13/1668

    摘要: A semiconductor memory array for operation in a data storage system with at least one semiconductor memory chip for the storage of user data and one memory controller for control of the at least one semiconductor memory chip includes at least one unidirectional, serial signal line bus for control and address signals connected with the memory controller, directly connecting at least one semiconductor memory chip with the memory controller and serially connecting with each other the semiconductor memory chips among each other by 1-point-to-1-point connections.

    摘要翻译: 一种用于在具有用于存储用户数据的至少一个半导体存储器芯片和用于控制至少一个半导体存储器芯片的一个存储器控制器的数据存储系统中操作的半导体存储器阵列包括至少一个用于控制的单向串行信号线总线 以及与存储器控制器连接的地址信号,将至少一个半导体存储器芯片与存储器控制器直接连接,并且通过1点到1点连接彼此串联连接半导体存储器芯片。

    Method for setting a second rank address from a first rank address in a memory module
    88.
    发明授权
    Method for setting a second rank address from a first rank address in a memory module 有权
    用于从存储器模块中的第一等级地址设置第二等级地址的方法

    公开(公告)号:US07383416B2

    公开(公告)日:2008-06-03

    申请号:US11130412

    申请日:2005-05-17

    IPC分类号: G06F12/00

    摘要: A method for setting an address of a rank in a memory module having a number of memory chips distributed along a byte lane includes setting the first memory chip of the byte lane to have a first rank address, generating a second rank address therein from the first rank address, and driving the second rank address to a second one of the memory chips. Alternatively, the first rank address may be driven to the second memory chip, and then, a second rank address is generated in that second memory chip. Further, the second memory chip is set to have the second rank address in response to the driving the second/first rank address. A power-up sequence after voltage supply, or command signals sent via a serial management bus or the command address bus can be used to initiate the setting of ranks. The rank addresses are re-driven to adjacent memory chips by DQ-lines along a byte lane.

    摘要翻译: 一种用于设置具有沿着字节通道分配的存储器芯片数量的存储器模块中的等级地址的方法,包括:将字节通道的第一存储器芯片设置为具有第一等级地址,从第一级地址生成第二等级地址 并且将第二等级地址驱动到第二个存储器芯片。 或者,第一等级地址可以被驱动到第二存储器芯片,然后在该第二存储器芯片中产生第二等级地址。 此外,响应于驱动第二/第一等级地址,将第二存储器芯片设置为具有第二等级地址。 通过串行管理总线或命令地址总线发送电源后的上电序列,或命令信号可以用来启动等级的设置。 等级地址沿着字节通道被DQ线重新驱动到相邻的存储器芯片。

    Semiconductor memory chip with re-drive unit for electrical signals
    89.
    发明申请
    Semiconductor memory chip with re-drive unit for electrical signals 审中-公开
    半导体存储芯片,带有重新驱动单元的电信号

    公开(公告)号:US20070057695A1

    公开(公告)日:2007-03-15

    申请号:US11226456

    申请日:2005-09-15

    IPC分类号: H03K19/0175

    摘要: A semiconductor memory chip includes a re-drive unit for re-driving electrical signals to at least one semiconductor memory chip connected thereto. The re-drive unit includes a direct line connection between two connecting nodes, i.e., one input terminal and one output terminal of the semiconductor memory chip.

    摘要翻译: 半导体存储器芯片包括用于将电信号重新驱动到连接到其上的至少一个半导体存储器芯片的重新驱动单元。 重新驱动单元包括两个连接节点之间的直接线路连接,即半导体存储器芯片的一个输入端子和一个输出端子。

    Semiconductor memory device system, and method for operating a semiconductor memory device system
    90.
    发明申请
    Semiconductor memory device system, and method for operating a semiconductor memory device system 审中-公开
    半导体存储器件系统和操作半导体存储器件系统的方法

    公开(公告)号:US20070028146A1

    公开(公告)日:2007-02-01

    申请号:US11495230

    申请日:2006-07-28

    IPC分类号: G06F11/00 H04L1/00

    摘要: A method for operating a semiconductor memory device system, and a semiconductor memory device system are disclosed. In one embodiment, the system includes a memory device and a control means connected with the memory device via a bus system, wherein a single signal line or a single signal line pair of the bus system is provided for the transmission of a status signal that signalizes that control data are to be transmitted from the memory device to the control means, or from the control means to the memory device.

    摘要翻译: 公开了一种用于操作半导体存储器件系统的方法和半导体存储器件系统。 在一个实施例中,该系统包括存储器件和经由总线系统与存储器件连接的控制装置,其中提供总线系统的单个信号线或单个信号线对,用于发送信号的状态信号 该控制数据将从存储装置发送到控制装置,或从控制装置发送到存储装置。