公开(公告)号：US20190018474A1

公开(公告)日：2019-01-17

申请号：US16064050

申请日：2015-12-21

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Reza BACCHUS ,  Melvin BENEDICT ,  Eric L POPE

IPC: G06F1/32 ,  G06F1/20 ,  G06F13/16 ,  G06F11/30

Abstract: An example memory device comprises at least one memory region; and a controller to determine exceeding of a throttling threshold and to throttle processing of access requests for the at least one memory region.

公开(公告)号：US20190026026A1

公开(公告)日：2019-01-24

申请号：US15752250

申请日：2015-08-28

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Melvin K BENEDICT ,  Eric L POPE

IPC: G06F3/06

Abstract: In one example in accordance with the present disclosure, a system for backup of a physical memory region of volatile memory. The system may include: a non-volatile memory, a volatile memory, at least one processor to: execute an application that indicates a virtual memory region stored in the volatile memory, wherein the virtual memory region is associated with an application, determine a corresponding physical memory region of the volatile memory for backup based on the indicated virtual memory region, and at least one memory controller to: receive a backup signal for the physical memory region of the volatile memory, and responsive to receiving the backup signal, backup up the physical memory region of the volatile memory to a memory region of the non-volatile memory.

公开(公告)号：US20180301183A1

公开(公告)日：2018-10-18

申请号：US15768536

申请日：2015-10-25

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Reza M BACCHUS ,  Melvin K BENEDICT ,  Eric L POPE

IPC: G11C11/406 ,  G11C11/4072 ,  G11C11/4076 ,  G11C7/20

Abstract: A volatile memory device includes a memory array of volatile charge storage cells, a counter to track a time since the volatile memory device has received a read/write command and a control element to automatically change the volatile memory device to a lower power state based on the time tracked by the counter.

公开(公告)号：US20180293189A1

公开(公告)日：2018-10-11

申请号：US15766367

申请日：2015-10-13

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Reza M BACCHUS ,  Melvin K BENEDICT ,  Eric L POPE

IPC: G06F13/16 ,  G06F12/02 ,  G06F9/30

Abstract: A memory device includes a memory storage media to store data for the memory device. A memory manager initiates an autonomous precharge of a buffered page into the memory storage media in the absence of detecting a command at an input of the memory device for a period of time that exceeds a threshold.

公开(公告)号：US20180247699A1

公开(公告)日：2018-08-30

申请号：US15753315

申请日：2015-08-18

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Eric L POPE ,  Scott P FAASSE

IPC: G11C29/00 ,  G11C29/10 ,  G11C29/44 ,  G11C29/24

CPC classification number: G11C29/76 ,  G11C29/10 ,  G11C29/24 ,  G11C29/44 ,  G11C29/4401 ,  G11C2029/4402

Abstract: In one example in accordance with the present disclosure, a method includes mapping, using post-package repair, an address associated with a first memory row of a computing device to a spare memory row of the computing device, wherein the spare memory row has a memory failure pattern, and reading data from the spare memory row.