发明名称 |
Control method in which frequency of data erasures is limited |
摘要 |
A memory control method includes a first step of managing control information in each of memory blocks constituting the memory, the control information joining the memory blocks in a chain according to the frequency of data erasures occurring in each of the memory blocks; and a second step of determining, on the basis of the control information, a memory block that should be a transfer destination of write data.
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申请公布号 |
US5819307(A) |
申请公布日期 |
1998.10.06 |
申请号 |
US19950431315 |
申请日期 |
1995.04.28 |
申请人 |
FUJITSU LIMITED |
发明人 |
IWAMOTO, NORISHIGE;WATANABE, HIDEOMI;RYU, KEN;HIBI, YASUMORI |
分类号 |
G06F12/16;G06F12/00;G06F12/02;G11C16/02;G11C16/34;G11C17/00;(IPC1-7):G06F12/00 |
主分类号 |
G06F12/16 |
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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