Invention Grant
- Patent Title: Solid-state device management
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Application No.: US13619424Application Date: 2012-09-14
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Publication No.: US09772802B2Publication Date: 2017-09-26
- Inventor: Michele M. Franceschini , Ashish Jagmohan
- Applicant: Michele M. Franceschini , Ashish Jagmohan
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Agency: Cantor Colburn LLP
- Main IPC: G06F3/06
- IPC: G06F3/06 ; G06F12/02

Abstract:
An embodiment is a method for establishing a correspondence between a first logical address and a first physical address on solid-state storage devices located on a solid-state storage board. The solid-state storage devices include a plurality of physical memory locations identified by physical addresses, and the establishing is by a software module located on a main board that is separate from the solid-state storage board. The correspondence between the first logical address and the first physical address is stored in in a location on a solid-state memory device that is accessible by an address translator module located on the solid-state storage board. The solid-state memory device is located on the solid-state storage board. The first logical address is translated to the first physical address by the address translator module based on the previously established correspondence between the first logical address and the first physical address.
Public/Granted literature
- US20130166826A1 SOLID-STATE DEVICE MANAGEMENT Public/Granted day:2013-06-27
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