公开(公告)号：EP2972913A4

公开(公告)日：2017-01-11

申请号：EP14769197

申请日：2014-02-28

申请人： MICRON TECHNOLOGY INC

发明人： ROBERTS DAVID A ,  PAWLOWSKI J THOMAS ,  WALKER ROBERT

IPC分类号： G06F13/14 ,  G06F12/00 ,  G06F13/16

CPC分类号： G06F12/023 ,  G06F12/0292 ,  G06F13/1694 ,  Y02D10/13 ,  Y02D10/14

摘要： Apparatuses and methods for adaptive control of memory are disclosed. One example apparatus includes a processing unit configured to run an operating system, and a memory coupled to the processing unit. The memory configured to communicate with the processing unit via a memory bus. The example apparatus may further include an adaptive memory controller configured to receive monitored statistical data from the memory and from the processing unit. The adaptive memory controller is configured to manage the memory based on the monitored statistical data.

公开(公告)号：EP2946303A4

公开(公告)日：2017-02-08

申请号：EP14741065

申请日：2014-01-20

申请人： MICRON TECHNOLOGY INC

发明人： WALKER ROBERT

IPC分类号： G06F13/16 ,  G06F9/50 ,  G06F12/00

CPC分类号： G06F12/1009 ,  G06F9/5016 ,  G06F12/1027 ,  G06F12/109 ,  G06F13/1684 ,  G06F2212/65 ,  G06F2212/657 ,  Y02D10/14 ,  Y02D10/22

摘要： Methods of mapping memory cells to applications, methods of accessing memory cells, systems, and memory controllers are described. In some embodiments, a memory system including multiple physical channels is mapped into regions, such that any region spans each physical channel of the memory system. Applications are allocated memory in the regions, and performance and power requirements of the applications are associated with the regions. Additional methods and systems are also described.

摘要翻译： 描述了将存储器单元映射到应用的方法，访问存储器单元，系统和存储器控制器的方法。 在一些实施例中，包括多个物理信道的存储器系统被映射到区域中，使得任何区域跨越存储器系统的每个物理信道。 应用程序在区域中分配内存，并且应用程序的性能和功耗要求与区域相关联。 还描述了附加的方法和系统。

公开(公告)号：EP2700013A4

公开(公告)日：2015-05-13

申请号：EP12774647

申请日：2012-04-18

申请人： MICRON TECHNOLOGY INC

发明人： WALKER ROBERT

IPC分类号： G06F12/02 ,  G06F12/06 ,  G06F12/08 ,  G06F12/10 ,  G06F13/16

CPC分类号： G06F13/1678 ,  G06F12/0607 ,  G06F12/10 ,  G06F2212/1016 ,  G06F2212/1028 ,  Y02D10/13 ,  Y02D10/14

摘要： Memory devices, systems and methods are described, such as those including a dynamically configurable channel depth. Devices, systems and methods are described that adjust channel depth based on hardware and/or software requirements. One such device provides for virtual memory operations where a channel depth is adjusted for the same physical memory region responsive to requirements of different memory processes.

公开(公告)号：EP2684133A4

公开(公告)日：2015-05-06

申请号：EP12755210

申请日：2012-03-06

申请人： MICRON TECHNOLOGY INC

发明人： WALKER ROBERT

IPC分类号： G06F12/02 ,  G06F12/06 ,  G06F13/14 ,  G06F13/16

CPC分类号： G06F3/0644 ,  G06F3/0604 ,  G06F3/0683 ,  G06F12/06 ,  G06F12/0653 ,  Y02D10/13

摘要： Methods of accessing memory cells, methods of distributing memory requests, systems, and memory controllers are described. In one such method, where memory cells are divided into at least a first region of memory cells and a second region of memory cells, memory cells in the first region are accessed according to a first address definition and memory cells in the second region are accessed according to a second address definition that is different from the first address definition. Additional embodiments are described.

公开(公告)号：EP2425346A4

公开(公告)日：2014-05-07

申请号：EP10770092

申请日：2010-03-18

申请人： MICRON TECHNOLOGY INC

发明人： WALKER ROBERT ,  SKINNER DAN

IPC分类号： G06F12/02 ,  G06F12/06 ,  G06F12/08 ,  G06F13/16 ,  G06F13/40 ,  G11C7/10

CPC分类号： G06F12/0646 ,  G06F13/1668 ,  G06F2212/1041 ,  G11C7/1075

摘要： Embodiments of a multi-port memory device may include a plurality of ports and a plurality of memory banks some of which are native to each port and some of which are non-native to each port. The memory device may include a configuration register that stores configuration data indicative of the mapping of the memory banks to the ports. In response to the configuration data, for example, a steering logic may couple each of the ports either to one or all of the native memory banks or to one or all of the non-native memory banks.

公开(公告)号：EP2972915A4

公开(公告)日：2016-09-07

申请号：EP14770621

申请日：2014-03-06

申请人： MICRON TECHNOLOGY INC

发明人： WALKER ROBERT ,  ROBERTS DAVID A

IPC分类号： G06F13/16 ,  G06F12/00

CPC分类号： G06F12/0223 ,  G06F1/206 ,  G06F1/3275 ,  G06F3/0604 ,  G06F3/0631 ,  G06F3/0673 ,  G06F12/023 ,  G06F12/122 ,  G06F13/1668 ,  G06F13/24 ,  G06F13/4282 ,  G06F2212/1016 ,  G11C7/04 ,  G11C11/40626 ,  Y02B60/1225 ,  Y02B60/1228 ,  Y02B60/1235 ,  Y02B60/1275 ,  Y02D10/13 ,  Y02D10/14 ,  Y02D10/151 ,  Y02D10/16

摘要： Methods of mapping memory regions to processes based on thermal data of memory regions are described. In some embodiments, a memory controller may receive a memory allocation request. The memory allocation request may include a logical memory address. The method may further include mapping the logical memory address to an address in a memory region of the memory system based on thermal data for memory regions of the memory system. Additional methods and systems are also described.

摘要翻译： 基于存储器区域的热数据的过程映射的存储区域的方法进行说明。 在一些实施例中，存储器控制器可接收存储器分配请求。 存储器分配请求可包括一个逻辑存储器地址。 该方法可以包括另外的映射的逻辑存储器地址，以基于用于存储器系统的存储器区域的热数据的存储器系统的存储器区域地址，所以另外的方法和系统进行了描述。