发明名称 |
Memory control apparatus, method and program |
摘要 |
The present invention provides a memory control apparatus capable of efficiently reducing power consumption. The memory control apparatus controls power consumption for refreshing on a unit region-by-unit region basis. A determination section 22 receives an allocate request from an application and determines whether or not data requires refreshing based on the allocate request. Next, a memory allocating section 23 allocates a memory region within a first memory bank to data having been determined to require refreshing and allocates amemory region within a second memory bank to data having been determined to require no refreshing. A memory control section 25 specifies the first memory bank as a refresh region for refreshing and specifies the second memory region as a non-refresh region which is prevented from being refreshed.
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申请公布号 |
US2003217246(A1) |
申请公布日期 |
2003.11.20 |
申请号 |
US20030437974 |
申请日期 |
2003.05.15 |
申请人 |
KUBOTA KENICHI;WAKI HIROYUKI;SOEDA JUNICHIRO;MIZUYAMA MASASHIGE |
发明人 |
KUBOTA KENICHI;WAKI HIROYUKI;SOEDA JUNICHIRO;MIZUYAMA MASASHIGE |
分类号 |
G06F1/32;G06F12/02;(IPC1-7):G06F12/00 |
主分类号 |
G06F1/32 |
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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