Invention Grant
US09362910B2 Low clock-power integrated clock gating cell 有权
低时钟功率集成时钟门控单元

Low clock-power integrated clock gating cell
Abstract:
In an integrated clock gating (ICG) cell a latch is coupled to a NOR gate. The NOR gate receives an enable signal. The latch is configured to generate a latch output in response to the state of the enable signal. The latch includes a tri-state inverter. A NAND gate is coupled to the latch and the NAND gate is configured to generate an inverted clock signal in response to the latch output and a clock input.
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