Invention Grant
- Patent Title: Storage device including flash memory and capable of predicting storage device performance based on performance parameters
- Patent Title (中): 存储设备包括闪存，并能够根据性能参数预测存储设备性能
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Application No.: US13962455Application Date: 2013-08-08
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Publication No.: US08832361B2Publication Date: 2014-09-09
- Inventor: Akihisa Fujimoto
- Applicant: Kabushiki Kaisha Toshiba
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2004-204028 20040712; JP2004-342275 20041126
- Main IPC: G06F12/06
- IPC: G06F12/06 ; G06F12/02 ; G11C16/20 ; G06F3/06 ; G06F13/38
Abstract:
A storage device includes a semiconductor memory storing data. A controller instructs to write data to the semiconductor memory in accordance with a request the controller receives. A register holds performance class information showing one performance class required to allow the storage device to demonstrate best performance which the storage device supports, of performance classes specified in accordance with performance.
Public/Granted literature
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