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    • 3. 发明授权
    • Memory system and method for transferring data therein
    • 用于在其中传输数据的存储器系统和方法
    • US07831797B2
    • 2010-11-09
    • US11862915
    • 2007-09-27
    • Hermann Ruckerbauer
    • Hermann Ruckerbauer
    • G06F12/00
    • G11C7/1018G06F13/1684
    • A memory system is functionally designed so that, despite operation without an error correction device, memory chips of a memory module that are actually provided for error correction are concomitantly used for the data transfer. A control device is configured to receive, store and transfer data packets to and from a first and second set of memory chips. Transfer of an internal packet data from the control device to memory takes place such that a first record is stored in a second set of memory chips and additional records are stored in the first set of memory chips. In preferred embodiments, data is allocated in the second set of memory chips such that at least one additional transfer step takes place to the second set of memory chips compared with transfers to the first set of memory chips. In the additional transfer step(s), the first set of memory chips is masked from receiving data.
    • 存储器系统在功能上被设计成使得尽管在没有纠错装置的情况下进行操作,但实际提供用于纠错的存储器模块的存储器芯片被同时用于数据传输。 控制装置被配置为接收,存储和传送数据分组到第一和第二组存储器芯片。 将内部分组数据从控制设备传送到存储器进行,使得第一记录被存储在第二组存储器芯片中,并且附加记录被存储在第一组存储器芯片中。 在优选实施例中,在第二组存储器芯片中分配数据,使得与传送到第一组存储器芯片相比,至少一个额外的转移步骤发生到第二组存储器芯片。 在附加传送步骤中,第一组存储器芯片被从接收数据中被掩蔽。
    • 10. 发明授权
    • Re-driving CAwD and rD signal lines
    • 重新启动CAwD和rD信号线
    • US07414917B2
    • 2008-08-19
    • US11192335
    • 2005-07-29
    • Hermann RuckerbauerSimon MuffChristian WeissPeter Gregorius
    • Hermann RuckerbauerSimon MuffChristian WeissPeter Gregorius
    • G11C8/00
    • G11C5/04G11C5/06H05K1/142
    • Semiconductor memory modules and semiconductor memory systems using the same are described herein. The modules divide a conventional DIMM into a series of separate, smaller memory modules. Each memory module includes at least one semiconductor memory chip arranged on a substrate; CAwD signal input lines arranged on the substrate in a first predetermined line number and connecting one of the semiconductor memory chips to CAwD input signal pins on the substrate; and rD signal output lines arranged on the substrate in a second predetermined line number and connecting the one or a last semiconductor memory to a second number of rD output signal pins of the substrate. In a semiconductor memory system including the semiconductor memory modules, each memory module is separately connected to a memory controller by the CAwD signal input lines and the rD signal output lines in a respective point-to-point fashion.
    • 本文描述了使用其的半导体存储器模块和半导体存储器系统。 这些模块将常规DIMM分成一系列独立的较小内存模块。 每个存储器模块包括布置在衬底上的至少一个半导体存储器芯片; CAwD信号输入线,以第一预定行号排列在基板上,并将半导体存储器芯片之一连接到基板上的CAwD输入信号引脚; 和rD信号输出线,以第二预定行号排列在基板上,并将一个或最后一个半导体存储器连接到基板的第二数量的rD输出信号引脚。 在包括半导体存储器模块的半导体存储器系统中,每个存储器模块通过CAwD信号输入线和rD信号输出线分别以点对点的方式连接到存储器控制器。