Invention Grant
US09425792B2 Reconfigurable power switch chains for efficient dynamic power saving 有权
可重构电源开关链,实现高效动态省电

Reconfigurable power switch chains for efficient dynamic power saving
Abstract:
Traditionally, designs have been very conservative on power grid design using higher margins than those needed for safe operation. This is especially true for process driver designs which may not have enough data on process characteristics. This invention allows us to recoup these inefficiencies and to speed up the power up/power down dynamically. This invention sequences plural power supply switches serially or in plural parallel sets as set by a wake up mode.
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