发明授权
US08159886B2 Memory device, control method for the same, control program for the same, memory card, circuit board and electronic equipment
失效
存储器件，控制方法相同，控制程序相同，存储卡，电路板和电子设备
- 专利标题： Memory device, control method for the same, control program for the same, memory card, circuit board and electronic equipment
- 专利标题（中）： 存储器件，控制方法相同，控制程序相同，存储卡，电路板和电子设备
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申请号： US12242027申请日： 2008-09-30
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公开(公告)号： US08159886B2公开(公告)日： 2012-04-17
- 发明人: Toshihiro Miyamoto , Akio Takigami , Masaya Inoko , Takayoshi Suzuki , Hiroyuki Ono
- 申请人： Toshihiro Miyamoto , Akio Takigami , Masaya Inoko , Takayoshi Suzuki , Hiroyuki Ono
- 申请人地址： JP Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JP Kawasaki
- 代理机构： Staas & Halsey LLP
- 主分类号： G11C7/00
- IPC分类号： G11C7/00 ; G11C7/22 ; G11C7/10 ; G06F13/00 ; G06F13/28
摘要：
A memory device having a single or a plurality of memory chips includes a memory part (control register, SPD memory unit) inside each memory chip, which memory part stores control data concerning the memory chip. The memory device enables writing-in or readout of the control data stored on the memory part to be able to set any desired control data for each memory chip, and, when the memory device has the plurality of memory chips, enables separate use of each of the memory chips.
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