Invention Grant
- Patent Title: Dynamic power throttling in solid state drives
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Application No.: US14702560Application Date: 2015-05-01
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Publication No.: US09946481B2Publication Date: 2018-04-17
- Inventor: Matthew Warriner
- Applicant: Toshiba Memory Corporation
- Applicant Address: JP Tokyo
- Assignee: Toshiba Memory Corporation
- Current Assignee: Toshiba Memory Corporation
- Current Assignee Address: JP Tokyo
- Agency: White & Case LLP
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F3/06 ; G06F1/20 ; G06F1/32

Abstract:
An apparatus, system, and method is provided to dynamically throttle a solid state drive based on measured local temperature and power measurements. The solid state drive includes a monitoring system to monitor temperature and power. A controller in the solid state drive determines a throttle setting. The controller may be implemented as proportional integral differential (PID) control loop. The throttling may include adjusting the rate of concurrent non-volatile memory operations between a minimum value and a maximum value.
Public/Granted literature
- US20160320995A1 DYNAMIC POWER THROTTLING IN SOLID STATE DRIVES Public/Granted day:2016-11-03
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