Invention Grant
US07949818B2 Memory system comprising semiconductor memory having plural different operation modes
失效
存储系统包括具有多个不同操作模式的半导体存储器
- Patent Title: Memory system comprising semiconductor memory having plural different operation modes
- Patent Title (中): 存储系统包括具有多个不同操作模式的半导体存储器
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Application No.: US11548075Application Date: 2006-10-10
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Publication No.: US07949818B2Publication Date: 2011-05-24
- Inventor: Shoji Suyama
- Applicant: Shoji Suyama
- 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: JP2005-307024 20051021
- Main IPC: G06F12/00
- IPC: G06F12/00
Abstract:
A memory system includes a nonvolatile semiconductor memory and a controller. The controller controls the nonvolatile semiconductor memory. The controller selects whether to use the nonvolatile semiconductor memory in a first read mode or in a second read mode having shorter access intervals than the first read mode.
Public/Granted literature
- US20070127279A1 MEMORY SYSTEM COMPRISING SEMICONDUCTOR MEMORY HAVING PLURAL DIFFERENT OPERATION MODES Public/Granted day:2007-06-07
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