发明名称 |
MEMORY CONTROLLER, NONVOLATILE MEMORY DEVICE, ACCESS DEVICE, AND NONVOLATILE MEMORY SYSTEM |
摘要 |
Without corresponding to different address spaces between an access device and a nonvolatile memory device, the access device designates a file ID to manage a data storing state only in a physical address space in the nonvolatile memory device. The access device sends the nonvolatile memory device a transfer rate through a transfer rate transmitting unit. A filling-up rate calculating unit calculates a filling-up rate of a physical block corresponding to an assurance speed required by the access device. A remaining amount corresponding to the transfer rate is sought by using the calculated filling-up rate and is transmitted to a remaining amount receiving unit of the access device. |
申请公布号 |
US2012102264(A1) |
申请公布日期 |
2012.04.26 |
申请号 |
US201113340016 |
申请日期 |
2011.12.29 |
申请人 |
ONO TADASHI;ADACHI TATSUYA;NAKANISHI MASAHIRO;MAEDA TAKUJI;PANASONIC CORPORATION |
发明人 |
ONO TADASHI;ADACHI TATSUYA;NAKANISHI MASAHIRO;MAEDA TAKUJI |
分类号 |
G06F12/00 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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