look ahead adder 中文意思是什麼
look ahead adder
解釋
先行加法器-
The delay due to the carry propagation through the adder stages can be minimized when a carry-look-ahead scheme is used.
採用越級進位方式可以減小逐級進位造成的延時。 -
This is also a feature of adder circuits and alus that permits these devices to “ look ahead ” to anticipate that all “ carries ” generated are available for addition
先行也是加法器電路和運算器的一種特性,它允許加法運算時對所有產生的進位預先處理,以利於提高加法運算的速度。 -
Carry look ahead adder
超前進位加法器 -
Detail specification for electronic component. semicondutor integrated circuit - cc4008 cmos 4 - bit binary full adder with look ahead carry
電子元器件詳細規范.半導體集成電路cc4008型cmos 4位二進制超前進位全加器
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