公开(公告)号：US20190043593A1

公开(公告)日：2019-02-07

申请号：US15959538

申请日：2018-04-23

Applicant: Intel Corporation

Inventor： Xin GUO ,  Yu DU ,  Curtis GITTENS ,  David J. PELSTER ,  Donia SEBASTIAN

IPC: G11C16/30 ,  G11C16/26 ,  G11C16/32

Abstract: A reduction in Quality of Service (QoS) latency for host read commands in a power limited operation mode in a storage device is provided. A priority level is assigned to a host command using weighted round robin arbitration. Power resources are allocated based on the priority levels assigned to host commands to minimize host read command latency in the power limited operation mode.