公开(公告)号：US20140164690A1

公开(公告)日：2014-06-12

申请号：US13781366

申请日：2013-02-28

Applicant: QUALCOMM INCORPORATED

Inventor： Subrato K. De ,  Richard A. Stewart ,  Gheorghe Calin Cascaval ,  Dexter T. Chun

IPC: G06F12/06

CPC classification number: G06F12/023 ,  G06F12/0607 ,  G06F12/0638 ,  G06F2212/1044 ,  G11C7/1072 ,  Y02D10/13

Abstract: Systems and methods are provided for allocating memory to dissimilar memory devices. An exemplary embodiment includes a method for allocating memory to dissimilar memory devices. An interleave bandwidth ratio is determined, which comprises a ratio of bandwidths for two or more dissimilar memory devices. The dissimilar memory devices are interleaved according to the interleave bandwidth ratio to define two or more memory zones having different performance levels. Memory address requests are allocated to the memory zones based on a quality of service (QoS).

Abstract translation: 提供了系统和方法，用于将存储器分配给不同的存储器件。 示例性实施例包括用于将不同的存储器件分配存储器的方法。 确定交织带宽比，其包括两个或多个不同存储器件的带宽比。 不同的存储器件根据交织带宽比进行交织以定义具有不同性能级别的两个或多个存储器区域。 基于服务质量（QoS）将内存地址请求分配给内存区域。

公开(公告)号：US10067865B2

公开(公告)日：2018-09-04

申请号：US14744831

申请日：2015-06-19

Applicant: QUALCOMM INCORPORATED

Inventor： Subrato K. De ,  Richard A. Stewart ,  Gheorghe Calin Cascaval ,  Dexter T. Chun

IPC: G06F12/00 ,  G06F12/02 ,  G06F12/06 ,  G11C7/10

Abstract: Systems and methods are provided for allocating memory to dissimilar memory devices. An exemplary embodiment includes a method for allocating memory to dissimilar memory devices. An interleave bandwidth ratio is determined, which comprises a ratio of bandwidths for two or more dissimilar memory devices. The dissimilar memory devices are interleaved according to the interleave bandwidth ratio to define two or more memory zones having different performance levels. Memory address requests are allocated to the memory zones based on a quality of service (QoS).

公开(公告)号：US20150286565A1

公开(公告)日：2015-10-08

申请号：US14744831

申请日：2015-06-19

Applicant: QUALCOMM INCORPORATED

Inventor： Subrato K. De ,  Richard A. Stewart ,  Gheorghe Calin Cascaval ,  Dexter T. Chun

IPC: G06F12/02 ,  G11C7/10

CPC classification number: G06F12/023 ,  G06F12/0607 ,  G06F12/0638 ,  G06F2212/1044 ,  G11C7/1072 ,  Y02D10/13

Abstract: Systems and methods are provided for allocating memory to dissimilar memory devices. An exemplary embodiment includes a method for allocating memory to dissimilar memory devices. An interleave bandwidth ratio is determined, which comprises a ratio of bandwidths for two or more dissimilar memory devices. The dissimilar memory devices are interleaved according to the interleave bandwidth ratio to define two or more memory zones having different performance levels. Memory address requests are allocated to the memory zones based on a quality of service (QoS).

Abstract translation: 提供了系统和方法，用于将存储器分配给不同的存储器件。 示例性实施例包括用于将不同的存储器件分配存储器的方法。 确定交织带宽比，其包括两个或多个不同存储器件的带宽比。 不同的存储器件根据交织带宽比进行交织以定义具有不同性能级别的两个或多个存储器区域。 基于服务质量（QoS）将内存地址请求分配给内存区域。

公开(公告)号：US09092327B2

公开(公告)日：2015-07-28

申请号：US13781366

申请日：2013-02-28

Applicant: QUALCOMM Incorporated

Inventor： Subrato K. De ,  Richard A. Stewart ,  Gheorghe Calin Cascaval ,  Dexter T. Chun

IPC: G06F12/00 ,  G11C7/00 ,  G06F12/06 ,  G11C7/10

CPC classification number: G06F12/023 ,  G06F12/0607 ,  G06F12/0638 ,  G06F2212/1044 ,  G11C7/1072 ,  Y02D10/13

Abstract: Systems and methods are provided for allocating memory to dissimilar memory devices. An exemplary embodiment includes a method for allocating memory to dissimilar memory devices. An interleave bandwidth ratio is determined, which comprises a ratio of bandwidths for two or more dissimilar memory devices. The dissimilar memory devices are interleaved according to the interleave bandwidth ratio to define two or more memory zones having different performance levels. Memory address requests are allocated to the memory zones based on a quality of service (QoS).

Abstract translation: 提供了系统和方法，用于将存储器分配给不同的存储器件。 示例性实施例包括用于将不同的存储器件分配存储器的方法。 确定交织带宽比，其包括两个或多个不同存储器件的带宽比。 不同的存储器件根据交织带宽比进行交织以定义具有不同性能级别的两个或多个存储器区域。 基于服务质量（QoS）将内存地址请求分配给内存区域。