Invention Grant
- Patent Title: Utilizing destructive features as RAM code for a storage device
- Patent Title (中): 利用破坏性功能作为存储设备的RAM代码
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Application No.: US14088739Application Date: 2013-11-25
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Publication No.: US09275697B2Publication Date: 2016-03-01
- Inventor: Michael W. Webster
- Applicant: Western Digital Technologies, Inc.
- Applicant Address: US CA Irvine
- Assignee: Western Digital Technologies, Inc.
- Current Assignee: Western Digital Technologies, Inc.
- Current Assignee Address: US CA Irvine
- Main IPC: G06F12/02
- IPC: G06F12/02 ; G11C7/10 ; B62K3/00 ; B60L15/20 ; B60L11/18 ; A63C17/00 ; G06F11/14

Abstract:
A host including a controller configured to be connected to a storage device separate from the host. The controller is configured to maintain random access memory (RAM) code on the host, the RAM code configured to provide a destructive function, temporarily load the RAM code onto a volatile memory in the storage device during a manufacturing process, wherein the loaded RAM code, when executed by a processor in the storage device, is configured to cause the processor in the storage device to perform a destructive function on the storage device, and remove the loaded RAM code from the volatile memory after the manufacturing process, wherein the destructive function is unable to be performed by the processor when the loaded RAM code is removed from the volatile memory.
Public/Granted literature
- US20150100722A1 UTILIZING DESTRUCTIVE FEATURES AS RAM CODE FOR A STORAGE DEVICE Public/Granted day:2015-04-09
Information query