发明名称 |
INFORMATION PROCESSING DEVICE AND METHOD |
摘要 |
An information processing device comprises a first memory, a second memory, data transfer circuitry, power gating circuitry, and a controller. The first memory comprises at least two volatile memory units. The controller receives or generates a request for setting the information processing device into a reduced power mode; in response to the request, it selects specific memory units among the memory units; controls the data transfer circuitry to transfer data from the selected memory units to the second memory; and controls the power gating circuitry to power down the selected memory units. |
申请公布号 |
EP2580657(A4) |
申请公布日期 |
2016.04.06 |
申请号 |
EP20100852813 |
申请日期 |
2010.06.11 |
申请人 |
FREESCALE SEMICONDUCTOR, INC. |
发明人 |
PRIEL, MICHAEL;ROZEN, ANTON;SMOLYANSKY, LEONID |
分类号 |
G06F9/06;G06F1/32 |
主分类号 |
G06F9/06 |
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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