Invention Grant
- Patent Title: Method and apparatus to prioritize read response time in a power-limited storage device
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Application No.: US15959538Application Date: 2018-04-23
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Publication No.: US10453540B2Publication Date: 2019-10-22
- Inventor: Xin Guo , Yu Du , Curtis Gittens , David J. Pelster , Donia Sebastian
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Compass IP Law, PC
- Main IPC: G11C16/30
- IPC: G11C16/30 ; G11C16/26 ; G11C16/32 ; G06F3/06 ; G06F13/18
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.
Public/Granted literature
- US20190043593A1 METHOD AND APPARATUS TO PRIORITIZE READ RESPONSE TIME IN A POWER-LIMITED STORAGE DEVICE Public/Granted day:2019-02-07
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